0311 site investigation
TRANSCRIPT
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 1
10 INTRODUCTION AND BACKGROUND
This Site Investigation Report has been prepared by Phelps Engineering to present the findings of a subsurface investigation at Connor Homes located on Route 7 in Middlebury Vermont (the site) A Site Location Map is provided as Figure 1 and Site Plan is presented as Exhibit 1 The facility located at 1741 Route 7 South is owned and operated by Connor Homes LLC who purchased the facility from Standard Register Co in 2007 Standard Register Co developed the property in 1965 prior to which it was farmland
A Phase I Environmental Site Assessment (ESA) was completed for the Connor Homes facility by Heindel amp Noyes Inc of Burlington Vermont on behalf of a prospective buyer The Beverage Acquisition Group DBA Green Mountain Beverage The Phase I ESA report dated January 21 2011 identified ldquoRecognized Environmental Conditionsrdquo and ldquoAreas of Potential Environmental Concernrdquo including
bull One existing 15000-gallon fuel oil underground storage tank (UST) bull Three former USTs that were removed in 1987 and 1993 when the facility was owned
by Standard Register Co bull Floor drains present throughout the building and bull A storage area where hazardous waste containers are stored
As a result of the Phase I ESA report recommendations Heindel amp Noyes completed a limited subsurface investigation in January and February 2011 Asbestos and lead surveys of the building were also conducted A boring advanced in the vicinity of the current and former USTs showed no evidence of contamination
Ten borings were advanced through the concrete floor of the production area and office area Soil gas testing soil sampling and groundwater sampling were completed Also samples were collected of some existing residual materials in the floor drain The borings showed evidence of chlorinated solvent contamination in groundwater at concentrations exceeding the Vermont Groundwater Enforcement Standards (VGES) Metals were also detected in soil samples although not at concentrations that exceeded typical background levels in Addison County clay soils Toluene was detected in soil gas samples using a field gas chromatograph and at low concentrations in two groundwater samples Elevated metals and moderate levels of petroleum compounds were detected in samples of residual materials in the floor drain piping Heindel amp Noyes recommended notifying the Agency of Natural Resources (ANR) of the findings of chlorinated solvents exceeding the VGES
On February 22 2011 Phelps Engineering provided a Notice of Release to ANR on behalf of Connor Homes along with a completed Site Investigation Expressway Notification Form This report presents the results of the subsequent Expressway Site Investigation
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 2
20 SITE INVESTIGATION SCOPE OF WORK
The following work was conducted during this investigation
bull Dig Safe was notified to mark out utilities outside the building bull A base map of the facility was developed by adapting from the Heindel amp Noyes Site
Plan an aerial photograph a 1965 site plan of the facility and Town base maps showing existing water and sewer utilities
bull The Verterre Group of Colchester Vermont was subcontracted to provide field services
on March 1 and March 15 2011 including - Clearance of proposed soil boring locations for the presence of utilities inside the
building using Ground Penetrating Radar
- Advancement of soil borings using Geoprobereg Direct Push technology
- Screening of recovered soil samples for the presence of volatile organic compounds (VOCs) using a photoionization detector (PID)
- Installation of temporary and permanent groundwater monitoring wells where directed and
- Subcontracted laboratory analysis of soil and groundwater samples bull The new well locations and top of casing elevations were surveyed bull Water levels were measured in the groundwater monitoring wells bull Indoor and background air samples were collected bull The hazardous waste storage area was visually inspected bull A sensitive receptor survey was conducted bull This report was prepared
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 3
30 SUBSURFACE EXPLORATION AND RESULTS
The subsurface exploration work was completed during two events on March 1 and March 15 2011 A total of eleven soil borings were installed to evaluate the magnitude and extent of VOC contamination in soil and groundwater A groundwater sample was collected from a temporary well installed in one soil boring and permanent groundwater monitoring wells were installed in nine of the soil borings
31 Soil Borings
Verterre advanced a total of eleven soil borings on-site in the locations shown on Exhibit 1 using Verterrersquos Geoprobereg Logs for these borings are presented in Appendix A The borings were advanced to a depth ranging from 94 to 16 feet below ground surface (bgs) until an apparent confining layer (glacial till) was encountered All borings were logged describing soil strata conditions and field screened for VOCs using conventional headspace techniques with a properly-calibrated PID with an 117eV lamp The boring results are summarized in the following table
Boring ID
Date Installed
Boring Location
Depth of Boring Depth to Water1
(below grade) Max PID (ppmv)
SB-1MW-1 3-1-11 Southwest of Connor Homes building (outside) downgradient of HampN boring C-3 and the west production area sink
Boring = 12 feet DTW = 8 feet PID = 72 (at 9-10 feet)
SB-2MW-2 3-1-11 Southwest of Connor Homes building (outside) downgradient of HampN boring C-4
Boring = 12 feet DTW = 8 feet PID = 1009 (at 7-8 feet)
SB-3 3-1-11 Inside building downgradient of floor drain piping
Boring = 11 feet DTW = 8 feet PID = 147 (at 8 feet)
SB-4 3-1-11 Inside building downgradient of floor drain piping and HampN boring C-4
Boring = 94 feet DTW = 7 feet PID = 37 (at 7 feet)
SB-5MW-3 3-1-11 Inside building near storm drain outlet piping downgradient of HampN boring C-3
Boring = 105 feet DTW = 7 feet PID = 36 (at 9-10 feet)
SB-6MW-4 3-1-11 Inside building near west production area sink and floor drain close to HampN boring C-3
Boring = 11 feet DTW = 7 feet PID = 85 (at 8-10 feet)
SB-7MW-5 3-1-11 Inside building near east production area sink and floor drain close to HampN boring C-8
Boring = 11 feet DTW = 7 feet PID = 31 (at 10 feet)
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 4
Boring ID
Date Installed
Boring Location
Depth of Boring Depth to Water1
(below grade) Max PID (ppmv)
SB-101MW-7 3-15-11 Southwest of Connor Homes building (outside) near Route 7 right-of-way downgradient of MW-1 and MW-2
Boring = 12 feet DTW = 8 feet PID = 04
SB-102MW-6 3-15-11 Southwest of Connor Homes building (outside) near Route 7 right-of-way downgradient of MW-1
Boring = 12 feet DTW = 75 feet PID = 349 (at 9-10 feet)
SB-103MW-8 3-15-11 Inside building near southeast end of west floor drain system
Boring = 12 feet DTW = 8 feet PID = 44 (at 10-11 feet)
SB-104MW-9 3-15-11 Inside building near southeast end of east floor drain system
Boring = 16 feet DTW = 8 feet PID = 27
Notes 1) Apparent depth to water in boring based on water table indicators such as moisture and free water at the time of drilling
32 Site Geology
The boring logs in Appendix A describe the specific soil strata encountered in each boring location The borings show a typical generalized soil profile as described below
Depth Below Grade
(feet) Soil Description
0 to frac12 Concrete slab floor (inside) or topsoil (outside)
frac12 to 4 Firm dry fill (inside) or firm dry clay (outside)
4 to 10frac12 or 11 Soft moist to wet clay with interbedded layers of silts or fine sands
10frac12 or 11 + Firm dry glacial till
Most of the soil borings fit the generalized profile described above without significant variations with two exceptions
bull The underlying till layer was slightly shallower in boring SB-4 where it was
encountered at 94 feet below grade and bull In SB-104 the glacial till layer was encountered at 14 feet below grade A peat
layer was also encountered at 10 to 11 feet below grade in SB-104 (near the southeast end of the building) which may have been the former ground surface before the land was developed
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 5
Drillersrsquo logs from the ANR mapping website were also reviewed Logs for the nearest wells mapped in the vicinity of the site are included in Appendix B The drillersrsquo logs show that limestone bedrock in the vicinity is typically at least 50 feet below grade
Based on the soil and groundwater conditions encountered and the drillersrsquo logs from the area it appears that the shallow groundwater aquifer beneath the site is confined by a glacial till layer
33 Soil Sampling and Analytical Results
PID screening of soil samples during the subsurface exploration work (during the Phelps Engineering and Heindel amp Noyes site investigations) did not show evidence of significant soil contamination above the shallow water table Elevated PID readings were encountered within the saturated soils in Phelps Engineeringrsquos borings but it appears that soil beneath the water table in the Heindel amp Noyes borings was not screened using a PID
Soil sampling performed by Heindel amp Noyes during their limited subsurface investigation showed some detections of volatile organic compounds by field gas chromatograph and laboratory analysis in borings C-4 and C-8
To supplement the previous Heindel amp Noyes soil testing in the vicinity of the west production area sink the soil with the highest PID reading in boring SB-3 (147 ppmv at 8 feet below grade) was submitted for laboratory analysis The laboratory analytical report is provided in Appendix C No volatile organic compounds were detected above the laboratory method detection limits
34 Site Hydrogeology
On March 9 and March 16 2011 groundwater levels were measured On March 9 depths to water in the monitoring wells ranged from 322 feet below top of casing (btoc) in MW-1 to 400 feet btoc in MW-3 On March 16 after significant snow melt had started to occur depths to water in the monitoring wells ranged from 180 feet btoc in MW-6 to 346 feet btoc in MW-3 Groundwater elevation data is presented in Tables 1 and 1A Groundwater elevation contours are presented on Exhibits 2 and 3 Based on the groundwater contouring hydraulic gradients during the two monitoring events were 0004 feet per foot (on March 9) and 0009 feet per foot (on March 16)
Groundwater generally appears to flow to the southsouthwest toward Route 7 There are some drainageways southsouthwest of the Quesnel farm buildings on the west side of Route 7 that may be the receiving area for drainage in the vicinity of the Connor Homes facility The groundwater contouring from March 16 appears to also show that when water levels are high groundwater flow paths may be influenced by the floor drain conduits beneath the concrete slab creating some components of flow that follow the floor drain and storm drain conduits
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 6
35 Groundwater Sampling and Analytical Results
Screened intervals selected for the groundwater monitoring wells installed during the investigation are generally deep (to the top of the glacial till confining layer) because of the known presence of chlorinated solvents (which are more dense than water) The wells were constructed with three to seven feet of screen generally to correspond with the most saturated soils encountered and the highest PID readings measured in the soil borings
Prior to collecting groundwater samples a minimum of three well volumes of water were purged from each monitoring well using a dedicated bailer (unless the well went dry prior to removing three volumes) The wells were then allowed to recharge prior to sampling With the exception of the samples collected from MW-1 and MW-2 on March 15 all of the groundwater samples were collected on the same day that the monitoring well was constructed due to the urgency of the clientrsquos schedule to facilitate a pending real estate closing
The March 1 and March 15 2011 groundwater sampling results are summarized on Table 2 The laboratory analytical reports are provided in Appendix C Wells MW-1 through MW-5 and a temporary well placed in Boring SB-4 were sampled on March 1 PID readings from Boring SB-1 (which were significantly elevated) did not appear to correlate with the groundwater analytical results from the March 1 sampling of MW-1 and the groundwater analytical results from sampling MW-2 on March 1 showed the presence of petroleum compounds that were not detected in other groundwater samples As such MW-1 and MW-2 were re-sampled on March 15 along with four newly installed wells (MW-6 through MW-9)
Petroleum-related compounds including isopropylbenzene trimethylbenzenes (124 and 135) sec-butylbenzene 4-isopropylbenzene and naphthalene were reported above the method detection limits in one well (MW-2) Only one petroleum compound naphthalene was reported (at 46 microgl on March 15) above the applicable VGES (20 microgl)
Chlorinated VOCs including dichlorodifluoromethane vinyl chloride trichlorofluoromethane 11-dichloroethene trans-12-dichloroethene cis-12-dichloroethene and trichloroethylene (TCE) were detected in samples from one or more of the monitoring wells as described below
bull Vinyl chloride (at 4 microgl in MW-5) was reported above the applicable VGES (2
microgl) in only one well bull Trans-12-dichloroethene was reported above the applicable VGES (100 microgl) in
two wells (MW-3 (130 microgl) and MW-4 (220 microgl))
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 7
bull Cis-12-dichloroethene was reported above the applicable VGES (70 microgl) in four wells (MW-3 (140 microgl) MW-4 (150 microgl) MW-8 (160 microgl) and MW-9 (120 microgl))
bull TCE was reported above the applicable VGES (5 microgl) in six wells (MW-1 (40 to 51
microgl) MW-3 (400 microgl) MW-4 (1300 microgl) MW-5 (260 microgl) MW-8 (18 microgl) and MW-9 (77 microgl))
Based on the laboratory analysis results TCE distribution beneath the site was mapped to describe the horizontal extent of groundwater contamination The TCE distribution is shown on Exhibit 4 The chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES The highest concentrations of chlorinated solvents appear to be centered in the vicinity of the west production area sink where a floor drain is also present Reportedly the east and west production sinks may have been used by Standard Register to wash off solvents that were used in their production processes The floor drain piping beneath the building is likely corroded and the floor drain trap near the west production area sink does not appear to hold water
The source of petroleum contamination detected in well MW-2 is not apparent
36 QAQC Results
The laboratory data was evaluated for the following parameters prior to acceptance in this report
bull Correct sample IDs bull Analysis date within method specified holding times bull Acceptable detection limit multipliers bull Acceptable matrix spike (MS) and matrix spike duplicate (MSD) recoveries where
applicable bull Acceptable relative percent difference (RPD) between the MS and MSD where
applicable and bull Acceptable surrogate recoveries
Surrogate recoveries reported by the laboratory were all within acceptable limits
Field blanks were submitted with the groundwater samples collected on March 1 and March 15 No target compounds were detected in either field blank above the MDLs
All of the samples submitted were preserved with hydrochloric acid however the laboratory reported pH levels greater than two in several samples indicating insufficient sample preservation This may have occurred due to overfilling of the sample vials which sometimes dilutes the sample acidity beyond the desired pH Based on the
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 8
relatively short turnaround that was provided for the laboratory analysis the pH variance is not likely to have had a measurable effect on the analytical results
Based on an evaluation of the above-described parameters the data was determined to be acceptable
40 RECEPTOR EVALUATION AND RECONNAISSANCE
At the request of the prospective buyer the location designated as a hazardous waste storage area on the site plans in Heindel amp Noyesrsquo report was visually inspected On March 16 the containers stored in this location were all intact and in good condition There was no evidence of staining suggesting that wastes or other materials stored in this area had been spilled or dumped The concrete floor in this location was in good condition but the area is not bermed to contain potential spills The adjacent area outside is paved No evidence of staining or spills was observed on the asphalt
Phelps Engineering also conducted a sensitive receptor review of the property The following summarizes the evaluation results
bull Drinking Water ndash The property and other properties along Route 7 are served by
municipal water Phelps Engineering verified with Middleburyrsquos Director of Public Works that the downgradient Quesnel farm on the west side of Route 7 is served by municipal water The homeowner did not return phone calls made by Phelps Engineering A map of drinking water wells in the area from the ANR website is included in Appendix B The well that is shown on the Connor Homes property is not located correctly in the ANR mapping it is a domestic well that was drilled for David and Sue Roberts on Route 7 They appear to have owned a former nursery at 263 Foote Street in Middlebury so this well is likely located north (upgradient) of the Connor Homes facility Based on the presence of a glacial till layer (likely of substantial thickness) beneath the Connor Homes site and the existing municipal water service to the adjacent properties drinking water in the area does not appear threatened by the contamination at the site
bull Surface Water ndash The nearest surface water receptors are some drainageways
southsouthwest of the Quesnel farm buildings on the west side of Route 7 that are likely the receiving area for drainage in the vicinity of the Connor Homes facility (shown on the map in Appendix B) These drainageways appear to ultimately discharge to Otter Creek Based on the contaminant distribution mapped during this investigation the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore surface water receptors do not appear to be threatened
bull Indoor Air - The building was constructed on a reinforced concrete slab which
generally appears to be in good condition and contaminant concentrations in shallow unsaturated soils do not appear to be significant based on the soil analysis results and
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 9
PID screening of soils however some of the existing penetrations through the floor can allow air exchange between the indoor air and the subsurface Specifically the existing floor drains whose traps do not hold water can allow air exchanges to occur and there are several indirect drains that are open to the indoor air (where condensate discharge piping discharges to the floor drain system)
Two indoor air samples and one background (outdoor) air sample were collected on
March 16 to evaluate indoor air quality The sample collection procedures and laboratory analytical results are summarized on Table 3 The laboratory analytical report is included in Appendix D To avoid potential confusion as a result of ongoing production activities (sawing and assembly of homes forklift activities etc) and Route 7 traffic the air samples were analyzed by Method TO-15 and only chlorinated solvents were reported
The two indoor air samples were located in the vicinity of what appear to be two
potential ldquosource areasrdquo for the solvent contamination in the subsurface (the two sinks in the production area) Each of the samples was located in the general vicinity of an existing floor drain and an indirect drain where air exchange between the subslab soil and the indoor air is possible
No chlorinated solvents were detected in the background sample collected outside the
building Chlorinated VOCs detected in the indoor air included cis-12-dichloroethene and TCE neither of which exceeds the EPA Region IX Regional Screening Level for Industrial Air
Based on the indoor air sampling results indoor air appears to be affected by the
chlorinated VOC contamination but not at concentrations exceeding the applicable standard
bull Public Utilities ndash The floor drains in the facility are connected to the Middlebury sewer
system Roof drains from Connor Homes are separate from the floor drain system Based on the contaminant distribution the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore public utilities along Route 7 which include public water sewer and communications do not appear to be threatened
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 10
50 SUMMARY AND CONCLUSIONS
Based on the information and analytical data obtained during this investigation Phelps Engineering concludes the following
bull Subsurface investigations conducted by Heindel amp Noyes and Phelps Engineering have
identified the presence of volatile organic compounds in groundwater beneath the site The contamination includes primarily chlorinated VOCs including TCE and some associated breakdown compounds of TCE Petroleum compounds were also detected at fairly low levels in one on-site well
bull The vertical extent of contamination appears to be limited to typically no more than 12
feet below grade by a dense glacial till confining layer bull The contamination does not appear to be migrating off-site at concentrations exceeding
the VGES Groundwater generally flows to the southsouthwest beneath the site toward Route 7 although the existing utility conduits under the concrete slab may also influence groundwater flow paths beneath the building under some conditions
bull Indoor air appears to be the only threatened potential sensitive receptor Chlorinated
VOCs were detected at concentrations below the applicable reference standards for industrial air in two indoor air samples
60 RECOMMENDATIONS
Based on the results of this supplemental investigation a routine groundwater monitoring program should be implemented to monitor seasonal groundwater trends and verify that the groundwater contaminant plume is stable
Possible corrective measures to consider for additional indoor air quality protection could include sealing or re-plumbing the existing floor drains and indirect drains to minimize air exchange with the area beneath the slab
Figures
Exhibits
Tables
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 2
20 SITE INVESTIGATION SCOPE OF WORK
The following work was conducted during this investigation
bull Dig Safe was notified to mark out utilities outside the building bull A base map of the facility was developed by adapting from the Heindel amp Noyes Site
Plan an aerial photograph a 1965 site plan of the facility and Town base maps showing existing water and sewer utilities
bull The Verterre Group of Colchester Vermont was subcontracted to provide field services
on March 1 and March 15 2011 including - Clearance of proposed soil boring locations for the presence of utilities inside the
building using Ground Penetrating Radar
- Advancement of soil borings using Geoprobereg Direct Push technology
- Screening of recovered soil samples for the presence of volatile organic compounds (VOCs) using a photoionization detector (PID)
- Installation of temporary and permanent groundwater monitoring wells where directed and
- Subcontracted laboratory analysis of soil and groundwater samples bull The new well locations and top of casing elevations were surveyed bull Water levels were measured in the groundwater monitoring wells bull Indoor and background air samples were collected bull The hazardous waste storage area was visually inspected bull A sensitive receptor survey was conducted bull This report was prepared
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 3
30 SUBSURFACE EXPLORATION AND RESULTS
The subsurface exploration work was completed during two events on March 1 and March 15 2011 A total of eleven soil borings were installed to evaluate the magnitude and extent of VOC contamination in soil and groundwater A groundwater sample was collected from a temporary well installed in one soil boring and permanent groundwater monitoring wells were installed in nine of the soil borings
31 Soil Borings
Verterre advanced a total of eleven soil borings on-site in the locations shown on Exhibit 1 using Verterrersquos Geoprobereg Logs for these borings are presented in Appendix A The borings were advanced to a depth ranging from 94 to 16 feet below ground surface (bgs) until an apparent confining layer (glacial till) was encountered All borings were logged describing soil strata conditions and field screened for VOCs using conventional headspace techniques with a properly-calibrated PID with an 117eV lamp The boring results are summarized in the following table
Boring ID
Date Installed
Boring Location
Depth of Boring Depth to Water1
(below grade) Max PID (ppmv)
SB-1MW-1 3-1-11 Southwest of Connor Homes building (outside) downgradient of HampN boring C-3 and the west production area sink
Boring = 12 feet DTW = 8 feet PID = 72 (at 9-10 feet)
SB-2MW-2 3-1-11 Southwest of Connor Homes building (outside) downgradient of HampN boring C-4
Boring = 12 feet DTW = 8 feet PID = 1009 (at 7-8 feet)
SB-3 3-1-11 Inside building downgradient of floor drain piping
Boring = 11 feet DTW = 8 feet PID = 147 (at 8 feet)
SB-4 3-1-11 Inside building downgradient of floor drain piping and HampN boring C-4
Boring = 94 feet DTW = 7 feet PID = 37 (at 7 feet)
SB-5MW-3 3-1-11 Inside building near storm drain outlet piping downgradient of HampN boring C-3
Boring = 105 feet DTW = 7 feet PID = 36 (at 9-10 feet)
SB-6MW-4 3-1-11 Inside building near west production area sink and floor drain close to HampN boring C-3
Boring = 11 feet DTW = 7 feet PID = 85 (at 8-10 feet)
SB-7MW-5 3-1-11 Inside building near east production area sink and floor drain close to HampN boring C-8
Boring = 11 feet DTW = 7 feet PID = 31 (at 10 feet)
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 4
Boring ID
Date Installed
Boring Location
Depth of Boring Depth to Water1
(below grade) Max PID (ppmv)
SB-101MW-7 3-15-11 Southwest of Connor Homes building (outside) near Route 7 right-of-way downgradient of MW-1 and MW-2
Boring = 12 feet DTW = 8 feet PID = 04
SB-102MW-6 3-15-11 Southwest of Connor Homes building (outside) near Route 7 right-of-way downgradient of MW-1
Boring = 12 feet DTW = 75 feet PID = 349 (at 9-10 feet)
SB-103MW-8 3-15-11 Inside building near southeast end of west floor drain system
Boring = 12 feet DTW = 8 feet PID = 44 (at 10-11 feet)
SB-104MW-9 3-15-11 Inside building near southeast end of east floor drain system
Boring = 16 feet DTW = 8 feet PID = 27
Notes 1) Apparent depth to water in boring based on water table indicators such as moisture and free water at the time of drilling
32 Site Geology
The boring logs in Appendix A describe the specific soil strata encountered in each boring location The borings show a typical generalized soil profile as described below
Depth Below Grade
(feet) Soil Description
0 to frac12 Concrete slab floor (inside) or topsoil (outside)
frac12 to 4 Firm dry fill (inside) or firm dry clay (outside)
4 to 10frac12 or 11 Soft moist to wet clay with interbedded layers of silts or fine sands
10frac12 or 11 + Firm dry glacial till
Most of the soil borings fit the generalized profile described above without significant variations with two exceptions
bull The underlying till layer was slightly shallower in boring SB-4 where it was
encountered at 94 feet below grade and bull In SB-104 the glacial till layer was encountered at 14 feet below grade A peat
layer was also encountered at 10 to 11 feet below grade in SB-104 (near the southeast end of the building) which may have been the former ground surface before the land was developed
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 5
Drillersrsquo logs from the ANR mapping website were also reviewed Logs for the nearest wells mapped in the vicinity of the site are included in Appendix B The drillersrsquo logs show that limestone bedrock in the vicinity is typically at least 50 feet below grade
Based on the soil and groundwater conditions encountered and the drillersrsquo logs from the area it appears that the shallow groundwater aquifer beneath the site is confined by a glacial till layer
33 Soil Sampling and Analytical Results
PID screening of soil samples during the subsurface exploration work (during the Phelps Engineering and Heindel amp Noyes site investigations) did not show evidence of significant soil contamination above the shallow water table Elevated PID readings were encountered within the saturated soils in Phelps Engineeringrsquos borings but it appears that soil beneath the water table in the Heindel amp Noyes borings was not screened using a PID
Soil sampling performed by Heindel amp Noyes during their limited subsurface investigation showed some detections of volatile organic compounds by field gas chromatograph and laboratory analysis in borings C-4 and C-8
To supplement the previous Heindel amp Noyes soil testing in the vicinity of the west production area sink the soil with the highest PID reading in boring SB-3 (147 ppmv at 8 feet below grade) was submitted for laboratory analysis The laboratory analytical report is provided in Appendix C No volatile organic compounds were detected above the laboratory method detection limits
34 Site Hydrogeology
On March 9 and March 16 2011 groundwater levels were measured On March 9 depths to water in the monitoring wells ranged from 322 feet below top of casing (btoc) in MW-1 to 400 feet btoc in MW-3 On March 16 after significant snow melt had started to occur depths to water in the monitoring wells ranged from 180 feet btoc in MW-6 to 346 feet btoc in MW-3 Groundwater elevation data is presented in Tables 1 and 1A Groundwater elevation contours are presented on Exhibits 2 and 3 Based on the groundwater contouring hydraulic gradients during the two monitoring events were 0004 feet per foot (on March 9) and 0009 feet per foot (on March 16)
Groundwater generally appears to flow to the southsouthwest toward Route 7 There are some drainageways southsouthwest of the Quesnel farm buildings on the west side of Route 7 that may be the receiving area for drainage in the vicinity of the Connor Homes facility The groundwater contouring from March 16 appears to also show that when water levels are high groundwater flow paths may be influenced by the floor drain conduits beneath the concrete slab creating some components of flow that follow the floor drain and storm drain conduits
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 6
35 Groundwater Sampling and Analytical Results
Screened intervals selected for the groundwater monitoring wells installed during the investigation are generally deep (to the top of the glacial till confining layer) because of the known presence of chlorinated solvents (which are more dense than water) The wells were constructed with three to seven feet of screen generally to correspond with the most saturated soils encountered and the highest PID readings measured in the soil borings
Prior to collecting groundwater samples a minimum of three well volumes of water were purged from each monitoring well using a dedicated bailer (unless the well went dry prior to removing three volumes) The wells were then allowed to recharge prior to sampling With the exception of the samples collected from MW-1 and MW-2 on March 15 all of the groundwater samples were collected on the same day that the monitoring well was constructed due to the urgency of the clientrsquos schedule to facilitate a pending real estate closing
The March 1 and March 15 2011 groundwater sampling results are summarized on Table 2 The laboratory analytical reports are provided in Appendix C Wells MW-1 through MW-5 and a temporary well placed in Boring SB-4 were sampled on March 1 PID readings from Boring SB-1 (which were significantly elevated) did not appear to correlate with the groundwater analytical results from the March 1 sampling of MW-1 and the groundwater analytical results from sampling MW-2 on March 1 showed the presence of petroleum compounds that were not detected in other groundwater samples As such MW-1 and MW-2 were re-sampled on March 15 along with four newly installed wells (MW-6 through MW-9)
Petroleum-related compounds including isopropylbenzene trimethylbenzenes (124 and 135) sec-butylbenzene 4-isopropylbenzene and naphthalene were reported above the method detection limits in one well (MW-2) Only one petroleum compound naphthalene was reported (at 46 microgl on March 15) above the applicable VGES (20 microgl)
Chlorinated VOCs including dichlorodifluoromethane vinyl chloride trichlorofluoromethane 11-dichloroethene trans-12-dichloroethene cis-12-dichloroethene and trichloroethylene (TCE) were detected in samples from one or more of the monitoring wells as described below
bull Vinyl chloride (at 4 microgl in MW-5) was reported above the applicable VGES (2
microgl) in only one well bull Trans-12-dichloroethene was reported above the applicable VGES (100 microgl) in
two wells (MW-3 (130 microgl) and MW-4 (220 microgl))
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 7
bull Cis-12-dichloroethene was reported above the applicable VGES (70 microgl) in four wells (MW-3 (140 microgl) MW-4 (150 microgl) MW-8 (160 microgl) and MW-9 (120 microgl))
bull TCE was reported above the applicable VGES (5 microgl) in six wells (MW-1 (40 to 51
microgl) MW-3 (400 microgl) MW-4 (1300 microgl) MW-5 (260 microgl) MW-8 (18 microgl) and MW-9 (77 microgl))
Based on the laboratory analysis results TCE distribution beneath the site was mapped to describe the horizontal extent of groundwater contamination The TCE distribution is shown on Exhibit 4 The chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES The highest concentrations of chlorinated solvents appear to be centered in the vicinity of the west production area sink where a floor drain is also present Reportedly the east and west production sinks may have been used by Standard Register to wash off solvents that were used in their production processes The floor drain piping beneath the building is likely corroded and the floor drain trap near the west production area sink does not appear to hold water
The source of petroleum contamination detected in well MW-2 is not apparent
36 QAQC Results
The laboratory data was evaluated for the following parameters prior to acceptance in this report
bull Correct sample IDs bull Analysis date within method specified holding times bull Acceptable detection limit multipliers bull Acceptable matrix spike (MS) and matrix spike duplicate (MSD) recoveries where
applicable bull Acceptable relative percent difference (RPD) between the MS and MSD where
applicable and bull Acceptable surrogate recoveries
Surrogate recoveries reported by the laboratory were all within acceptable limits
Field blanks were submitted with the groundwater samples collected on March 1 and March 15 No target compounds were detected in either field blank above the MDLs
All of the samples submitted were preserved with hydrochloric acid however the laboratory reported pH levels greater than two in several samples indicating insufficient sample preservation This may have occurred due to overfilling of the sample vials which sometimes dilutes the sample acidity beyond the desired pH Based on the
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 8
relatively short turnaround that was provided for the laboratory analysis the pH variance is not likely to have had a measurable effect on the analytical results
Based on an evaluation of the above-described parameters the data was determined to be acceptable
40 RECEPTOR EVALUATION AND RECONNAISSANCE
At the request of the prospective buyer the location designated as a hazardous waste storage area on the site plans in Heindel amp Noyesrsquo report was visually inspected On March 16 the containers stored in this location were all intact and in good condition There was no evidence of staining suggesting that wastes or other materials stored in this area had been spilled or dumped The concrete floor in this location was in good condition but the area is not bermed to contain potential spills The adjacent area outside is paved No evidence of staining or spills was observed on the asphalt
Phelps Engineering also conducted a sensitive receptor review of the property The following summarizes the evaluation results
bull Drinking Water ndash The property and other properties along Route 7 are served by
municipal water Phelps Engineering verified with Middleburyrsquos Director of Public Works that the downgradient Quesnel farm on the west side of Route 7 is served by municipal water The homeowner did not return phone calls made by Phelps Engineering A map of drinking water wells in the area from the ANR website is included in Appendix B The well that is shown on the Connor Homes property is not located correctly in the ANR mapping it is a domestic well that was drilled for David and Sue Roberts on Route 7 They appear to have owned a former nursery at 263 Foote Street in Middlebury so this well is likely located north (upgradient) of the Connor Homes facility Based on the presence of a glacial till layer (likely of substantial thickness) beneath the Connor Homes site and the existing municipal water service to the adjacent properties drinking water in the area does not appear threatened by the contamination at the site
bull Surface Water ndash The nearest surface water receptors are some drainageways
southsouthwest of the Quesnel farm buildings on the west side of Route 7 that are likely the receiving area for drainage in the vicinity of the Connor Homes facility (shown on the map in Appendix B) These drainageways appear to ultimately discharge to Otter Creek Based on the contaminant distribution mapped during this investigation the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore surface water receptors do not appear to be threatened
bull Indoor Air - The building was constructed on a reinforced concrete slab which
generally appears to be in good condition and contaminant concentrations in shallow unsaturated soils do not appear to be significant based on the soil analysis results and
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 9
PID screening of soils however some of the existing penetrations through the floor can allow air exchange between the indoor air and the subsurface Specifically the existing floor drains whose traps do not hold water can allow air exchanges to occur and there are several indirect drains that are open to the indoor air (where condensate discharge piping discharges to the floor drain system)
Two indoor air samples and one background (outdoor) air sample were collected on
March 16 to evaluate indoor air quality The sample collection procedures and laboratory analytical results are summarized on Table 3 The laboratory analytical report is included in Appendix D To avoid potential confusion as a result of ongoing production activities (sawing and assembly of homes forklift activities etc) and Route 7 traffic the air samples were analyzed by Method TO-15 and only chlorinated solvents were reported
The two indoor air samples were located in the vicinity of what appear to be two
potential ldquosource areasrdquo for the solvent contamination in the subsurface (the two sinks in the production area) Each of the samples was located in the general vicinity of an existing floor drain and an indirect drain where air exchange between the subslab soil and the indoor air is possible
No chlorinated solvents were detected in the background sample collected outside the
building Chlorinated VOCs detected in the indoor air included cis-12-dichloroethene and TCE neither of which exceeds the EPA Region IX Regional Screening Level for Industrial Air
Based on the indoor air sampling results indoor air appears to be affected by the
chlorinated VOC contamination but not at concentrations exceeding the applicable standard
bull Public Utilities ndash The floor drains in the facility are connected to the Middlebury sewer
system Roof drains from Connor Homes are separate from the floor drain system Based on the contaminant distribution the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore public utilities along Route 7 which include public water sewer and communications do not appear to be threatened
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 10
50 SUMMARY AND CONCLUSIONS
Based on the information and analytical data obtained during this investigation Phelps Engineering concludes the following
bull Subsurface investigations conducted by Heindel amp Noyes and Phelps Engineering have
identified the presence of volatile organic compounds in groundwater beneath the site The contamination includes primarily chlorinated VOCs including TCE and some associated breakdown compounds of TCE Petroleum compounds were also detected at fairly low levels in one on-site well
bull The vertical extent of contamination appears to be limited to typically no more than 12
feet below grade by a dense glacial till confining layer bull The contamination does not appear to be migrating off-site at concentrations exceeding
the VGES Groundwater generally flows to the southsouthwest beneath the site toward Route 7 although the existing utility conduits under the concrete slab may also influence groundwater flow paths beneath the building under some conditions
bull Indoor air appears to be the only threatened potential sensitive receptor Chlorinated
VOCs were detected at concentrations below the applicable reference standards for industrial air in two indoor air samples
60 RECOMMENDATIONS
Based on the results of this supplemental investigation a routine groundwater monitoring program should be implemented to monitor seasonal groundwater trends and verify that the groundwater contaminant plume is stable
Possible corrective measures to consider for additional indoor air quality protection could include sealing or re-plumbing the existing floor drains and indirect drains to minimize air exchange with the area beneath the slab
Figures
Exhibits
Tables
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 3
30 SUBSURFACE EXPLORATION AND RESULTS
The subsurface exploration work was completed during two events on March 1 and March 15 2011 A total of eleven soil borings were installed to evaluate the magnitude and extent of VOC contamination in soil and groundwater A groundwater sample was collected from a temporary well installed in one soil boring and permanent groundwater monitoring wells were installed in nine of the soil borings
31 Soil Borings
Verterre advanced a total of eleven soil borings on-site in the locations shown on Exhibit 1 using Verterrersquos Geoprobereg Logs for these borings are presented in Appendix A The borings were advanced to a depth ranging from 94 to 16 feet below ground surface (bgs) until an apparent confining layer (glacial till) was encountered All borings were logged describing soil strata conditions and field screened for VOCs using conventional headspace techniques with a properly-calibrated PID with an 117eV lamp The boring results are summarized in the following table
Boring ID
Date Installed
Boring Location
Depth of Boring Depth to Water1
(below grade) Max PID (ppmv)
SB-1MW-1 3-1-11 Southwest of Connor Homes building (outside) downgradient of HampN boring C-3 and the west production area sink
Boring = 12 feet DTW = 8 feet PID = 72 (at 9-10 feet)
SB-2MW-2 3-1-11 Southwest of Connor Homes building (outside) downgradient of HampN boring C-4
Boring = 12 feet DTW = 8 feet PID = 1009 (at 7-8 feet)
SB-3 3-1-11 Inside building downgradient of floor drain piping
Boring = 11 feet DTW = 8 feet PID = 147 (at 8 feet)
SB-4 3-1-11 Inside building downgradient of floor drain piping and HampN boring C-4
Boring = 94 feet DTW = 7 feet PID = 37 (at 7 feet)
SB-5MW-3 3-1-11 Inside building near storm drain outlet piping downgradient of HampN boring C-3
Boring = 105 feet DTW = 7 feet PID = 36 (at 9-10 feet)
SB-6MW-4 3-1-11 Inside building near west production area sink and floor drain close to HampN boring C-3
Boring = 11 feet DTW = 7 feet PID = 85 (at 8-10 feet)
SB-7MW-5 3-1-11 Inside building near east production area sink and floor drain close to HampN boring C-8
Boring = 11 feet DTW = 7 feet PID = 31 (at 10 feet)
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 4
Boring ID
Date Installed
Boring Location
Depth of Boring Depth to Water1
(below grade) Max PID (ppmv)
SB-101MW-7 3-15-11 Southwest of Connor Homes building (outside) near Route 7 right-of-way downgradient of MW-1 and MW-2
Boring = 12 feet DTW = 8 feet PID = 04
SB-102MW-6 3-15-11 Southwest of Connor Homes building (outside) near Route 7 right-of-way downgradient of MW-1
Boring = 12 feet DTW = 75 feet PID = 349 (at 9-10 feet)
SB-103MW-8 3-15-11 Inside building near southeast end of west floor drain system
Boring = 12 feet DTW = 8 feet PID = 44 (at 10-11 feet)
SB-104MW-9 3-15-11 Inside building near southeast end of east floor drain system
Boring = 16 feet DTW = 8 feet PID = 27
Notes 1) Apparent depth to water in boring based on water table indicators such as moisture and free water at the time of drilling
32 Site Geology
The boring logs in Appendix A describe the specific soil strata encountered in each boring location The borings show a typical generalized soil profile as described below
Depth Below Grade
(feet) Soil Description
0 to frac12 Concrete slab floor (inside) or topsoil (outside)
frac12 to 4 Firm dry fill (inside) or firm dry clay (outside)
4 to 10frac12 or 11 Soft moist to wet clay with interbedded layers of silts or fine sands
10frac12 or 11 + Firm dry glacial till
Most of the soil borings fit the generalized profile described above without significant variations with two exceptions
bull The underlying till layer was slightly shallower in boring SB-4 where it was
encountered at 94 feet below grade and bull In SB-104 the glacial till layer was encountered at 14 feet below grade A peat
layer was also encountered at 10 to 11 feet below grade in SB-104 (near the southeast end of the building) which may have been the former ground surface before the land was developed
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 5
Drillersrsquo logs from the ANR mapping website were also reviewed Logs for the nearest wells mapped in the vicinity of the site are included in Appendix B The drillersrsquo logs show that limestone bedrock in the vicinity is typically at least 50 feet below grade
Based on the soil and groundwater conditions encountered and the drillersrsquo logs from the area it appears that the shallow groundwater aquifer beneath the site is confined by a glacial till layer
33 Soil Sampling and Analytical Results
PID screening of soil samples during the subsurface exploration work (during the Phelps Engineering and Heindel amp Noyes site investigations) did not show evidence of significant soil contamination above the shallow water table Elevated PID readings were encountered within the saturated soils in Phelps Engineeringrsquos borings but it appears that soil beneath the water table in the Heindel amp Noyes borings was not screened using a PID
Soil sampling performed by Heindel amp Noyes during their limited subsurface investigation showed some detections of volatile organic compounds by field gas chromatograph and laboratory analysis in borings C-4 and C-8
To supplement the previous Heindel amp Noyes soil testing in the vicinity of the west production area sink the soil with the highest PID reading in boring SB-3 (147 ppmv at 8 feet below grade) was submitted for laboratory analysis The laboratory analytical report is provided in Appendix C No volatile organic compounds were detected above the laboratory method detection limits
34 Site Hydrogeology
On March 9 and March 16 2011 groundwater levels were measured On March 9 depths to water in the monitoring wells ranged from 322 feet below top of casing (btoc) in MW-1 to 400 feet btoc in MW-3 On March 16 after significant snow melt had started to occur depths to water in the monitoring wells ranged from 180 feet btoc in MW-6 to 346 feet btoc in MW-3 Groundwater elevation data is presented in Tables 1 and 1A Groundwater elevation contours are presented on Exhibits 2 and 3 Based on the groundwater contouring hydraulic gradients during the two monitoring events were 0004 feet per foot (on March 9) and 0009 feet per foot (on March 16)
Groundwater generally appears to flow to the southsouthwest toward Route 7 There are some drainageways southsouthwest of the Quesnel farm buildings on the west side of Route 7 that may be the receiving area for drainage in the vicinity of the Connor Homes facility The groundwater contouring from March 16 appears to also show that when water levels are high groundwater flow paths may be influenced by the floor drain conduits beneath the concrete slab creating some components of flow that follow the floor drain and storm drain conduits
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 6
35 Groundwater Sampling and Analytical Results
Screened intervals selected for the groundwater monitoring wells installed during the investigation are generally deep (to the top of the glacial till confining layer) because of the known presence of chlorinated solvents (which are more dense than water) The wells were constructed with three to seven feet of screen generally to correspond with the most saturated soils encountered and the highest PID readings measured in the soil borings
Prior to collecting groundwater samples a minimum of three well volumes of water were purged from each monitoring well using a dedicated bailer (unless the well went dry prior to removing three volumes) The wells were then allowed to recharge prior to sampling With the exception of the samples collected from MW-1 and MW-2 on March 15 all of the groundwater samples were collected on the same day that the monitoring well was constructed due to the urgency of the clientrsquos schedule to facilitate a pending real estate closing
The March 1 and March 15 2011 groundwater sampling results are summarized on Table 2 The laboratory analytical reports are provided in Appendix C Wells MW-1 through MW-5 and a temporary well placed in Boring SB-4 were sampled on March 1 PID readings from Boring SB-1 (which were significantly elevated) did not appear to correlate with the groundwater analytical results from the March 1 sampling of MW-1 and the groundwater analytical results from sampling MW-2 on March 1 showed the presence of petroleum compounds that were not detected in other groundwater samples As such MW-1 and MW-2 were re-sampled on March 15 along with four newly installed wells (MW-6 through MW-9)
Petroleum-related compounds including isopropylbenzene trimethylbenzenes (124 and 135) sec-butylbenzene 4-isopropylbenzene and naphthalene were reported above the method detection limits in one well (MW-2) Only one petroleum compound naphthalene was reported (at 46 microgl on March 15) above the applicable VGES (20 microgl)
Chlorinated VOCs including dichlorodifluoromethane vinyl chloride trichlorofluoromethane 11-dichloroethene trans-12-dichloroethene cis-12-dichloroethene and trichloroethylene (TCE) were detected in samples from one or more of the monitoring wells as described below
bull Vinyl chloride (at 4 microgl in MW-5) was reported above the applicable VGES (2
microgl) in only one well bull Trans-12-dichloroethene was reported above the applicable VGES (100 microgl) in
two wells (MW-3 (130 microgl) and MW-4 (220 microgl))
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 7
bull Cis-12-dichloroethene was reported above the applicable VGES (70 microgl) in four wells (MW-3 (140 microgl) MW-4 (150 microgl) MW-8 (160 microgl) and MW-9 (120 microgl))
bull TCE was reported above the applicable VGES (5 microgl) in six wells (MW-1 (40 to 51
microgl) MW-3 (400 microgl) MW-4 (1300 microgl) MW-5 (260 microgl) MW-8 (18 microgl) and MW-9 (77 microgl))
Based on the laboratory analysis results TCE distribution beneath the site was mapped to describe the horizontal extent of groundwater contamination The TCE distribution is shown on Exhibit 4 The chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES The highest concentrations of chlorinated solvents appear to be centered in the vicinity of the west production area sink where a floor drain is also present Reportedly the east and west production sinks may have been used by Standard Register to wash off solvents that were used in their production processes The floor drain piping beneath the building is likely corroded and the floor drain trap near the west production area sink does not appear to hold water
The source of petroleum contamination detected in well MW-2 is not apparent
36 QAQC Results
The laboratory data was evaluated for the following parameters prior to acceptance in this report
bull Correct sample IDs bull Analysis date within method specified holding times bull Acceptable detection limit multipliers bull Acceptable matrix spike (MS) and matrix spike duplicate (MSD) recoveries where
applicable bull Acceptable relative percent difference (RPD) between the MS and MSD where
applicable and bull Acceptable surrogate recoveries
Surrogate recoveries reported by the laboratory were all within acceptable limits
Field blanks were submitted with the groundwater samples collected on March 1 and March 15 No target compounds were detected in either field blank above the MDLs
All of the samples submitted were preserved with hydrochloric acid however the laboratory reported pH levels greater than two in several samples indicating insufficient sample preservation This may have occurred due to overfilling of the sample vials which sometimes dilutes the sample acidity beyond the desired pH Based on the
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 8
relatively short turnaround that was provided for the laboratory analysis the pH variance is not likely to have had a measurable effect on the analytical results
Based on an evaluation of the above-described parameters the data was determined to be acceptable
40 RECEPTOR EVALUATION AND RECONNAISSANCE
At the request of the prospective buyer the location designated as a hazardous waste storage area on the site plans in Heindel amp Noyesrsquo report was visually inspected On March 16 the containers stored in this location were all intact and in good condition There was no evidence of staining suggesting that wastes or other materials stored in this area had been spilled or dumped The concrete floor in this location was in good condition but the area is not bermed to contain potential spills The adjacent area outside is paved No evidence of staining or spills was observed on the asphalt
Phelps Engineering also conducted a sensitive receptor review of the property The following summarizes the evaluation results
bull Drinking Water ndash The property and other properties along Route 7 are served by
municipal water Phelps Engineering verified with Middleburyrsquos Director of Public Works that the downgradient Quesnel farm on the west side of Route 7 is served by municipal water The homeowner did not return phone calls made by Phelps Engineering A map of drinking water wells in the area from the ANR website is included in Appendix B The well that is shown on the Connor Homes property is not located correctly in the ANR mapping it is a domestic well that was drilled for David and Sue Roberts on Route 7 They appear to have owned a former nursery at 263 Foote Street in Middlebury so this well is likely located north (upgradient) of the Connor Homes facility Based on the presence of a glacial till layer (likely of substantial thickness) beneath the Connor Homes site and the existing municipal water service to the adjacent properties drinking water in the area does not appear threatened by the contamination at the site
bull Surface Water ndash The nearest surface water receptors are some drainageways
southsouthwest of the Quesnel farm buildings on the west side of Route 7 that are likely the receiving area for drainage in the vicinity of the Connor Homes facility (shown on the map in Appendix B) These drainageways appear to ultimately discharge to Otter Creek Based on the contaminant distribution mapped during this investigation the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore surface water receptors do not appear to be threatened
bull Indoor Air - The building was constructed on a reinforced concrete slab which
generally appears to be in good condition and contaminant concentrations in shallow unsaturated soils do not appear to be significant based on the soil analysis results and
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 9
PID screening of soils however some of the existing penetrations through the floor can allow air exchange between the indoor air and the subsurface Specifically the existing floor drains whose traps do not hold water can allow air exchanges to occur and there are several indirect drains that are open to the indoor air (where condensate discharge piping discharges to the floor drain system)
Two indoor air samples and one background (outdoor) air sample were collected on
March 16 to evaluate indoor air quality The sample collection procedures and laboratory analytical results are summarized on Table 3 The laboratory analytical report is included in Appendix D To avoid potential confusion as a result of ongoing production activities (sawing and assembly of homes forklift activities etc) and Route 7 traffic the air samples were analyzed by Method TO-15 and only chlorinated solvents were reported
The two indoor air samples were located in the vicinity of what appear to be two
potential ldquosource areasrdquo for the solvent contamination in the subsurface (the two sinks in the production area) Each of the samples was located in the general vicinity of an existing floor drain and an indirect drain where air exchange between the subslab soil and the indoor air is possible
No chlorinated solvents were detected in the background sample collected outside the
building Chlorinated VOCs detected in the indoor air included cis-12-dichloroethene and TCE neither of which exceeds the EPA Region IX Regional Screening Level for Industrial Air
Based on the indoor air sampling results indoor air appears to be affected by the
chlorinated VOC contamination but not at concentrations exceeding the applicable standard
bull Public Utilities ndash The floor drains in the facility are connected to the Middlebury sewer
system Roof drains from Connor Homes are separate from the floor drain system Based on the contaminant distribution the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore public utilities along Route 7 which include public water sewer and communications do not appear to be threatened
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 10
50 SUMMARY AND CONCLUSIONS
Based on the information and analytical data obtained during this investigation Phelps Engineering concludes the following
bull Subsurface investigations conducted by Heindel amp Noyes and Phelps Engineering have
identified the presence of volatile organic compounds in groundwater beneath the site The contamination includes primarily chlorinated VOCs including TCE and some associated breakdown compounds of TCE Petroleum compounds were also detected at fairly low levels in one on-site well
bull The vertical extent of contamination appears to be limited to typically no more than 12
feet below grade by a dense glacial till confining layer bull The contamination does not appear to be migrating off-site at concentrations exceeding
the VGES Groundwater generally flows to the southsouthwest beneath the site toward Route 7 although the existing utility conduits under the concrete slab may also influence groundwater flow paths beneath the building under some conditions
bull Indoor air appears to be the only threatened potential sensitive receptor Chlorinated
VOCs were detected at concentrations below the applicable reference standards for industrial air in two indoor air samples
60 RECOMMENDATIONS
Based on the results of this supplemental investigation a routine groundwater monitoring program should be implemented to monitor seasonal groundwater trends and verify that the groundwater contaminant plume is stable
Possible corrective measures to consider for additional indoor air quality protection could include sealing or re-plumbing the existing floor drains and indirect drains to minimize air exchange with the area beneath the slab
Figures
Exhibits
Tables
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 4
Boring ID
Date Installed
Boring Location
Depth of Boring Depth to Water1
(below grade) Max PID (ppmv)
SB-101MW-7 3-15-11 Southwest of Connor Homes building (outside) near Route 7 right-of-way downgradient of MW-1 and MW-2
Boring = 12 feet DTW = 8 feet PID = 04
SB-102MW-6 3-15-11 Southwest of Connor Homes building (outside) near Route 7 right-of-way downgradient of MW-1
Boring = 12 feet DTW = 75 feet PID = 349 (at 9-10 feet)
SB-103MW-8 3-15-11 Inside building near southeast end of west floor drain system
Boring = 12 feet DTW = 8 feet PID = 44 (at 10-11 feet)
SB-104MW-9 3-15-11 Inside building near southeast end of east floor drain system
Boring = 16 feet DTW = 8 feet PID = 27
Notes 1) Apparent depth to water in boring based on water table indicators such as moisture and free water at the time of drilling
32 Site Geology
The boring logs in Appendix A describe the specific soil strata encountered in each boring location The borings show a typical generalized soil profile as described below
Depth Below Grade
(feet) Soil Description
0 to frac12 Concrete slab floor (inside) or topsoil (outside)
frac12 to 4 Firm dry fill (inside) or firm dry clay (outside)
4 to 10frac12 or 11 Soft moist to wet clay with interbedded layers of silts or fine sands
10frac12 or 11 + Firm dry glacial till
Most of the soil borings fit the generalized profile described above without significant variations with two exceptions
bull The underlying till layer was slightly shallower in boring SB-4 where it was
encountered at 94 feet below grade and bull In SB-104 the glacial till layer was encountered at 14 feet below grade A peat
layer was also encountered at 10 to 11 feet below grade in SB-104 (near the southeast end of the building) which may have been the former ground surface before the land was developed
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 5
Drillersrsquo logs from the ANR mapping website were also reviewed Logs for the nearest wells mapped in the vicinity of the site are included in Appendix B The drillersrsquo logs show that limestone bedrock in the vicinity is typically at least 50 feet below grade
Based on the soil and groundwater conditions encountered and the drillersrsquo logs from the area it appears that the shallow groundwater aquifer beneath the site is confined by a glacial till layer
33 Soil Sampling and Analytical Results
PID screening of soil samples during the subsurface exploration work (during the Phelps Engineering and Heindel amp Noyes site investigations) did not show evidence of significant soil contamination above the shallow water table Elevated PID readings were encountered within the saturated soils in Phelps Engineeringrsquos borings but it appears that soil beneath the water table in the Heindel amp Noyes borings was not screened using a PID
Soil sampling performed by Heindel amp Noyes during their limited subsurface investigation showed some detections of volatile organic compounds by field gas chromatograph and laboratory analysis in borings C-4 and C-8
To supplement the previous Heindel amp Noyes soil testing in the vicinity of the west production area sink the soil with the highest PID reading in boring SB-3 (147 ppmv at 8 feet below grade) was submitted for laboratory analysis The laboratory analytical report is provided in Appendix C No volatile organic compounds were detected above the laboratory method detection limits
34 Site Hydrogeology
On March 9 and March 16 2011 groundwater levels were measured On March 9 depths to water in the monitoring wells ranged from 322 feet below top of casing (btoc) in MW-1 to 400 feet btoc in MW-3 On March 16 after significant snow melt had started to occur depths to water in the monitoring wells ranged from 180 feet btoc in MW-6 to 346 feet btoc in MW-3 Groundwater elevation data is presented in Tables 1 and 1A Groundwater elevation contours are presented on Exhibits 2 and 3 Based on the groundwater contouring hydraulic gradients during the two monitoring events were 0004 feet per foot (on March 9) and 0009 feet per foot (on March 16)
Groundwater generally appears to flow to the southsouthwest toward Route 7 There are some drainageways southsouthwest of the Quesnel farm buildings on the west side of Route 7 that may be the receiving area for drainage in the vicinity of the Connor Homes facility The groundwater contouring from March 16 appears to also show that when water levels are high groundwater flow paths may be influenced by the floor drain conduits beneath the concrete slab creating some components of flow that follow the floor drain and storm drain conduits
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 6
35 Groundwater Sampling and Analytical Results
Screened intervals selected for the groundwater monitoring wells installed during the investigation are generally deep (to the top of the glacial till confining layer) because of the known presence of chlorinated solvents (which are more dense than water) The wells were constructed with three to seven feet of screen generally to correspond with the most saturated soils encountered and the highest PID readings measured in the soil borings
Prior to collecting groundwater samples a minimum of three well volumes of water were purged from each monitoring well using a dedicated bailer (unless the well went dry prior to removing three volumes) The wells were then allowed to recharge prior to sampling With the exception of the samples collected from MW-1 and MW-2 on March 15 all of the groundwater samples were collected on the same day that the monitoring well was constructed due to the urgency of the clientrsquos schedule to facilitate a pending real estate closing
The March 1 and March 15 2011 groundwater sampling results are summarized on Table 2 The laboratory analytical reports are provided in Appendix C Wells MW-1 through MW-5 and a temporary well placed in Boring SB-4 were sampled on March 1 PID readings from Boring SB-1 (which were significantly elevated) did not appear to correlate with the groundwater analytical results from the March 1 sampling of MW-1 and the groundwater analytical results from sampling MW-2 on March 1 showed the presence of petroleum compounds that were not detected in other groundwater samples As such MW-1 and MW-2 were re-sampled on March 15 along with four newly installed wells (MW-6 through MW-9)
Petroleum-related compounds including isopropylbenzene trimethylbenzenes (124 and 135) sec-butylbenzene 4-isopropylbenzene and naphthalene were reported above the method detection limits in one well (MW-2) Only one petroleum compound naphthalene was reported (at 46 microgl on March 15) above the applicable VGES (20 microgl)
Chlorinated VOCs including dichlorodifluoromethane vinyl chloride trichlorofluoromethane 11-dichloroethene trans-12-dichloroethene cis-12-dichloroethene and trichloroethylene (TCE) were detected in samples from one or more of the monitoring wells as described below
bull Vinyl chloride (at 4 microgl in MW-5) was reported above the applicable VGES (2
microgl) in only one well bull Trans-12-dichloroethene was reported above the applicable VGES (100 microgl) in
two wells (MW-3 (130 microgl) and MW-4 (220 microgl))
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 7
bull Cis-12-dichloroethene was reported above the applicable VGES (70 microgl) in four wells (MW-3 (140 microgl) MW-4 (150 microgl) MW-8 (160 microgl) and MW-9 (120 microgl))
bull TCE was reported above the applicable VGES (5 microgl) in six wells (MW-1 (40 to 51
microgl) MW-3 (400 microgl) MW-4 (1300 microgl) MW-5 (260 microgl) MW-8 (18 microgl) and MW-9 (77 microgl))
Based on the laboratory analysis results TCE distribution beneath the site was mapped to describe the horizontal extent of groundwater contamination The TCE distribution is shown on Exhibit 4 The chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES The highest concentrations of chlorinated solvents appear to be centered in the vicinity of the west production area sink where a floor drain is also present Reportedly the east and west production sinks may have been used by Standard Register to wash off solvents that were used in their production processes The floor drain piping beneath the building is likely corroded and the floor drain trap near the west production area sink does not appear to hold water
The source of petroleum contamination detected in well MW-2 is not apparent
36 QAQC Results
The laboratory data was evaluated for the following parameters prior to acceptance in this report
bull Correct sample IDs bull Analysis date within method specified holding times bull Acceptable detection limit multipliers bull Acceptable matrix spike (MS) and matrix spike duplicate (MSD) recoveries where
applicable bull Acceptable relative percent difference (RPD) between the MS and MSD where
applicable and bull Acceptable surrogate recoveries
Surrogate recoveries reported by the laboratory were all within acceptable limits
Field blanks were submitted with the groundwater samples collected on March 1 and March 15 No target compounds were detected in either field blank above the MDLs
All of the samples submitted were preserved with hydrochloric acid however the laboratory reported pH levels greater than two in several samples indicating insufficient sample preservation This may have occurred due to overfilling of the sample vials which sometimes dilutes the sample acidity beyond the desired pH Based on the
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 8
relatively short turnaround that was provided for the laboratory analysis the pH variance is not likely to have had a measurable effect on the analytical results
Based on an evaluation of the above-described parameters the data was determined to be acceptable
40 RECEPTOR EVALUATION AND RECONNAISSANCE
At the request of the prospective buyer the location designated as a hazardous waste storage area on the site plans in Heindel amp Noyesrsquo report was visually inspected On March 16 the containers stored in this location were all intact and in good condition There was no evidence of staining suggesting that wastes or other materials stored in this area had been spilled or dumped The concrete floor in this location was in good condition but the area is not bermed to contain potential spills The adjacent area outside is paved No evidence of staining or spills was observed on the asphalt
Phelps Engineering also conducted a sensitive receptor review of the property The following summarizes the evaluation results
bull Drinking Water ndash The property and other properties along Route 7 are served by
municipal water Phelps Engineering verified with Middleburyrsquos Director of Public Works that the downgradient Quesnel farm on the west side of Route 7 is served by municipal water The homeowner did not return phone calls made by Phelps Engineering A map of drinking water wells in the area from the ANR website is included in Appendix B The well that is shown on the Connor Homes property is not located correctly in the ANR mapping it is a domestic well that was drilled for David and Sue Roberts on Route 7 They appear to have owned a former nursery at 263 Foote Street in Middlebury so this well is likely located north (upgradient) of the Connor Homes facility Based on the presence of a glacial till layer (likely of substantial thickness) beneath the Connor Homes site and the existing municipal water service to the adjacent properties drinking water in the area does not appear threatened by the contamination at the site
bull Surface Water ndash The nearest surface water receptors are some drainageways
southsouthwest of the Quesnel farm buildings on the west side of Route 7 that are likely the receiving area for drainage in the vicinity of the Connor Homes facility (shown on the map in Appendix B) These drainageways appear to ultimately discharge to Otter Creek Based on the contaminant distribution mapped during this investigation the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore surface water receptors do not appear to be threatened
bull Indoor Air - The building was constructed on a reinforced concrete slab which
generally appears to be in good condition and contaminant concentrations in shallow unsaturated soils do not appear to be significant based on the soil analysis results and
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 9
PID screening of soils however some of the existing penetrations through the floor can allow air exchange between the indoor air and the subsurface Specifically the existing floor drains whose traps do not hold water can allow air exchanges to occur and there are several indirect drains that are open to the indoor air (where condensate discharge piping discharges to the floor drain system)
Two indoor air samples and one background (outdoor) air sample were collected on
March 16 to evaluate indoor air quality The sample collection procedures and laboratory analytical results are summarized on Table 3 The laboratory analytical report is included in Appendix D To avoid potential confusion as a result of ongoing production activities (sawing and assembly of homes forklift activities etc) and Route 7 traffic the air samples were analyzed by Method TO-15 and only chlorinated solvents were reported
The two indoor air samples were located in the vicinity of what appear to be two
potential ldquosource areasrdquo for the solvent contamination in the subsurface (the two sinks in the production area) Each of the samples was located in the general vicinity of an existing floor drain and an indirect drain where air exchange between the subslab soil and the indoor air is possible
No chlorinated solvents were detected in the background sample collected outside the
building Chlorinated VOCs detected in the indoor air included cis-12-dichloroethene and TCE neither of which exceeds the EPA Region IX Regional Screening Level for Industrial Air
Based on the indoor air sampling results indoor air appears to be affected by the
chlorinated VOC contamination but not at concentrations exceeding the applicable standard
bull Public Utilities ndash The floor drains in the facility are connected to the Middlebury sewer
system Roof drains from Connor Homes are separate from the floor drain system Based on the contaminant distribution the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore public utilities along Route 7 which include public water sewer and communications do not appear to be threatened
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 10
50 SUMMARY AND CONCLUSIONS
Based on the information and analytical data obtained during this investigation Phelps Engineering concludes the following
bull Subsurface investigations conducted by Heindel amp Noyes and Phelps Engineering have
identified the presence of volatile organic compounds in groundwater beneath the site The contamination includes primarily chlorinated VOCs including TCE and some associated breakdown compounds of TCE Petroleum compounds were also detected at fairly low levels in one on-site well
bull The vertical extent of contamination appears to be limited to typically no more than 12
feet below grade by a dense glacial till confining layer bull The contamination does not appear to be migrating off-site at concentrations exceeding
the VGES Groundwater generally flows to the southsouthwest beneath the site toward Route 7 although the existing utility conduits under the concrete slab may also influence groundwater flow paths beneath the building under some conditions
bull Indoor air appears to be the only threatened potential sensitive receptor Chlorinated
VOCs were detected at concentrations below the applicable reference standards for industrial air in two indoor air samples
60 RECOMMENDATIONS
Based on the results of this supplemental investigation a routine groundwater monitoring program should be implemented to monitor seasonal groundwater trends and verify that the groundwater contaminant plume is stable
Possible corrective measures to consider for additional indoor air quality protection could include sealing or re-plumbing the existing floor drains and indirect drains to minimize air exchange with the area beneath the slab
Figures
Exhibits
Tables
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 5
Drillersrsquo logs from the ANR mapping website were also reviewed Logs for the nearest wells mapped in the vicinity of the site are included in Appendix B The drillersrsquo logs show that limestone bedrock in the vicinity is typically at least 50 feet below grade
Based on the soil and groundwater conditions encountered and the drillersrsquo logs from the area it appears that the shallow groundwater aquifer beneath the site is confined by a glacial till layer
33 Soil Sampling and Analytical Results
PID screening of soil samples during the subsurface exploration work (during the Phelps Engineering and Heindel amp Noyes site investigations) did not show evidence of significant soil contamination above the shallow water table Elevated PID readings were encountered within the saturated soils in Phelps Engineeringrsquos borings but it appears that soil beneath the water table in the Heindel amp Noyes borings was not screened using a PID
Soil sampling performed by Heindel amp Noyes during their limited subsurface investigation showed some detections of volatile organic compounds by field gas chromatograph and laboratory analysis in borings C-4 and C-8
To supplement the previous Heindel amp Noyes soil testing in the vicinity of the west production area sink the soil with the highest PID reading in boring SB-3 (147 ppmv at 8 feet below grade) was submitted for laboratory analysis The laboratory analytical report is provided in Appendix C No volatile organic compounds were detected above the laboratory method detection limits
34 Site Hydrogeology
On March 9 and March 16 2011 groundwater levels were measured On March 9 depths to water in the monitoring wells ranged from 322 feet below top of casing (btoc) in MW-1 to 400 feet btoc in MW-3 On March 16 after significant snow melt had started to occur depths to water in the monitoring wells ranged from 180 feet btoc in MW-6 to 346 feet btoc in MW-3 Groundwater elevation data is presented in Tables 1 and 1A Groundwater elevation contours are presented on Exhibits 2 and 3 Based on the groundwater contouring hydraulic gradients during the two monitoring events were 0004 feet per foot (on March 9) and 0009 feet per foot (on March 16)
Groundwater generally appears to flow to the southsouthwest toward Route 7 There are some drainageways southsouthwest of the Quesnel farm buildings on the west side of Route 7 that may be the receiving area for drainage in the vicinity of the Connor Homes facility The groundwater contouring from March 16 appears to also show that when water levels are high groundwater flow paths may be influenced by the floor drain conduits beneath the concrete slab creating some components of flow that follow the floor drain and storm drain conduits
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 6
35 Groundwater Sampling and Analytical Results
Screened intervals selected for the groundwater monitoring wells installed during the investigation are generally deep (to the top of the glacial till confining layer) because of the known presence of chlorinated solvents (which are more dense than water) The wells were constructed with three to seven feet of screen generally to correspond with the most saturated soils encountered and the highest PID readings measured in the soil borings
Prior to collecting groundwater samples a minimum of three well volumes of water were purged from each monitoring well using a dedicated bailer (unless the well went dry prior to removing three volumes) The wells were then allowed to recharge prior to sampling With the exception of the samples collected from MW-1 and MW-2 on March 15 all of the groundwater samples were collected on the same day that the monitoring well was constructed due to the urgency of the clientrsquos schedule to facilitate a pending real estate closing
The March 1 and March 15 2011 groundwater sampling results are summarized on Table 2 The laboratory analytical reports are provided in Appendix C Wells MW-1 through MW-5 and a temporary well placed in Boring SB-4 were sampled on March 1 PID readings from Boring SB-1 (which were significantly elevated) did not appear to correlate with the groundwater analytical results from the March 1 sampling of MW-1 and the groundwater analytical results from sampling MW-2 on March 1 showed the presence of petroleum compounds that were not detected in other groundwater samples As such MW-1 and MW-2 were re-sampled on March 15 along with four newly installed wells (MW-6 through MW-9)
Petroleum-related compounds including isopropylbenzene trimethylbenzenes (124 and 135) sec-butylbenzene 4-isopropylbenzene and naphthalene were reported above the method detection limits in one well (MW-2) Only one petroleum compound naphthalene was reported (at 46 microgl on March 15) above the applicable VGES (20 microgl)
Chlorinated VOCs including dichlorodifluoromethane vinyl chloride trichlorofluoromethane 11-dichloroethene trans-12-dichloroethene cis-12-dichloroethene and trichloroethylene (TCE) were detected in samples from one or more of the monitoring wells as described below
bull Vinyl chloride (at 4 microgl in MW-5) was reported above the applicable VGES (2
microgl) in only one well bull Trans-12-dichloroethene was reported above the applicable VGES (100 microgl) in
two wells (MW-3 (130 microgl) and MW-4 (220 microgl))
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 7
bull Cis-12-dichloroethene was reported above the applicable VGES (70 microgl) in four wells (MW-3 (140 microgl) MW-4 (150 microgl) MW-8 (160 microgl) and MW-9 (120 microgl))
bull TCE was reported above the applicable VGES (5 microgl) in six wells (MW-1 (40 to 51
microgl) MW-3 (400 microgl) MW-4 (1300 microgl) MW-5 (260 microgl) MW-8 (18 microgl) and MW-9 (77 microgl))
Based on the laboratory analysis results TCE distribution beneath the site was mapped to describe the horizontal extent of groundwater contamination The TCE distribution is shown on Exhibit 4 The chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES The highest concentrations of chlorinated solvents appear to be centered in the vicinity of the west production area sink where a floor drain is also present Reportedly the east and west production sinks may have been used by Standard Register to wash off solvents that were used in their production processes The floor drain piping beneath the building is likely corroded and the floor drain trap near the west production area sink does not appear to hold water
The source of petroleum contamination detected in well MW-2 is not apparent
36 QAQC Results
The laboratory data was evaluated for the following parameters prior to acceptance in this report
bull Correct sample IDs bull Analysis date within method specified holding times bull Acceptable detection limit multipliers bull Acceptable matrix spike (MS) and matrix spike duplicate (MSD) recoveries where
applicable bull Acceptable relative percent difference (RPD) between the MS and MSD where
applicable and bull Acceptable surrogate recoveries
Surrogate recoveries reported by the laboratory were all within acceptable limits
Field blanks were submitted with the groundwater samples collected on March 1 and March 15 No target compounds were detected in either field blank above the MDLs
All of the samples submitted were preserved with hydrochloric acid however the laboratory reported pH levels greater than two in several samples indicating insufficient sample preservation This may have occurred due to overfilling of the sample vials which sometimes dilutes the sample acidity beyond the desired pH Based on the
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 8
relatively short turnaround that was provided for the laboratory analysis the pH variance is not likely to have had a measurable effect on the analytical results
Based on an evaluation of the above-described parameters the data was determined to be acceptable
40 RECEPTOR EVALUATION AND RECONNAISSANCE
At the request of the prospective buyer the location designated as a hazardous waste storage area on the site plans in Heindel amp Noyesrsquo report was visually inspected On March 16 the containers stored in this location were all intact and in good condition There was no evidence of staining suggesting that wastes or other materials stored in this area had been spilled or dumped The concrete floor in this location was in good condition but the area is not bermed to contain potential spills The adjacent area outside is paved No evidence of staining or spills was observed on the asphalt
Phelps Engineering also conducted a sensitive receptor review of the property The following summarizes the evaluation results
bull Drinking Water ndash The property and other properties along Route 7 are served by
municipal water Phelps Engineering verified with Middleburyrsquos Director of Public Works that the downgradient Quesnel farm on the west side of Route 7 is served by municipal water The homeowner did not return phone calls made by Phelps Engineering A map of drinking water wells in the area from the ANR website is included in Appendix B The well that is shown on the Connor Homes property is not located correctly in the ANR mapping it is a domestic well that was drilled for David and Sue Roberts on Route 7 They appear to have owned a former nursery at 263 Foote Street in Middlebury so this well is likely located north (upgradient) of the Connor Homes facility Based on the presence of a glacial till layer (likely of substantial thickness) beneath the Connor Homes site and the existing municipal water service to the adjacent properties drinking water in the area does not appear threatened by the contamination at the site
bull Surface Water ndash The nearest surface water receptors are some drainageways
southsouthwest of the Quesnel farm buildings on the west side of Route 7 that are likely the receiving area for drainage in the vicinity of the Connor Homes facility (shown on the map in Appendix B) These drainageways appear to ultimately discharge to Otter Creek Based on the contaminant distribution mapped during this investigation the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore surface water receptors do not appear to be threatened
bull Indoor Air - The building was constructed on a reinforced concrete slab which
generally appears to be in good condition and contaminant concentrations in shallow unsaturated soils do not appear to be significant based on the soil analysis results and
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 9
PID screening of soils however some of the existing penetrations through the floor can allow air exchange between the indoor air and the subsurface Specifically the existing floor drains whose traps do not hold water can allow air exchanges to occur and there are several indirect drains that are open to the indoor air (where condensate discharge piping discharges to the floor drain system)
Two indoor air samples and one background (outdoor) air sample were collected on
March 16 to evaluate indoor air quality The sample collection procedures and laboratory analytical results are summarized on Table 3 The laboratory analytical report is included in Appendix D To avoid potential confusion as a result of ongoing production activities (sawing and assembly of homes forklift activities etc) and Route 7 traffic the air samples were analyzed by Method TO-15 and only chlorinated solvents were reported
The two indoor air samples were located in the vicinity of what appear to be two
potential ldquosource areasrdquo for the solvent contamination in the subsurface (the two sinks in the production area) Each of the samples was located in the general vicinity of an existing floor drain and an indirect drain where air exchange between the subslab soil and the indoor air is possible
No chlorinated solvents were detected in the background sample collected outside the
building Chlorinated VOCs detected in the indoor air included cis-12-dichloroethene and TCE neither of which exceeds the EPA Region IX Regional Screening Level for Industrial Air
Based on the indoor air sampling results indoor air appears to be affected by the
chlorinated VOC contamination but not at concentrations exceeding the applicable standard
bull Public Utilities ndash The floor drains in the facility are connected to the Middlebury sewer
system Roof drains from Connor Homes are separate from the floor drain system Based on the contaminant distribution the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore public utilities along Route 7 which include public water sewer and communications do not appear to be threatened
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 10
50 SUMMARY AND CONCLUSIONS
Based on the information and analytical data obtained during this investigation Phelps Engineering concludes the following
bull Subsurface investigations conducted by Heindel amp Noyes and Phelps Engineering have
identified the presence of volatile organic compounds in groundwater beneath the site The contamination includes primarily chlorinated VOCs including TCE and some associated breakdown compounds of TCE Petroleum compounds were also detected at fairly low levels in one on-site well
bull The vertical extent of contamination appears to be limited to typically no more than 12
feet below grade by a dense glacial till confining layer bull The contamination does not appear to be migrating off-site at concentrations exceeding
the VGES Groundwater generally flows to the southsouthwest beneath the site toward Route 7 although the existing utility conduits under the concrete slab may also influence groundwater flow paths beneath the building under some conditions
bull Indoor air appears to be the only threatened potential sensitive receptor Chlorinated
VOCs were detected at concentrations below the applicable reference standards for industrial air in two indoor air samples
60 RECOMMENDATIONS
Based on the results of this supplemental investigation a routine groundwater monitoring program should be implemented to monitor seasonal groundwater trends and verify that the groundwater contaminant plume is stable
Possible corrective measures to consider for additional indoor air quality protection could include sealing or re-plumbing the existing floor drains and indirect drains to minimize air exchange with the area beneath the slab
Figures
Exhibits
Tables
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 6
35 Groundwater Sampling and Analytical Results
Screened intervals selected for the groundwater monitoring wells installed during the investigation are generally deep (to the top of the glacial till confining layer) because of the known presence of chlorinated solvents (which are more dense than water) The wells were constructed with three to seven feet of screen generally to correspond with the most saturated soils encountered and the highest PID readings measured in the soil borings
Prior to collecting groundwater samples a minimum of three well volumes of water were purged from each monitoring well using a dedicated bailer (unless the well went dry prior to removing three volumes) The wells were then allowed to recharge prior to sampling With the exception of the samples collected from MW-1 and MW-2 on March 15 all of the groundwater samples were collected on the same day that the monitoring well was constructed due to the urgency of the clientrsquos schedule to facilitate a pending real estate closing
The March 1 and March 15 2011 groundwater sampling results are summarized on Table 2 The laboratory analytical reports are provided in Appendix C Wells MW-1 through MW-5 and a temporary well placed in Boring SB-4 were sampled on March 1 PID readings from Boring SB-1 (which were significantly elevated) did not appear to correlate with the groundwater analytical results from the March 1 sampling of MW-1 and the groundwater analytical results from sampling MW-2 on March 1 showed the presence of petroleum compounds that were not detected in other groundwater samples As such MW-1 and MW-2 were re-sampled on March 15 along with four newly installed wells (MW-6 through MW-9)
Petroleum-related compounds including isopropylbenzene trimethylbenzenes (124 and 135) sec-butylbenzene 4-isopropylbenzene and naphthalene were reported above the method detection limits in one well (MW-2) Only one petroleum compound naphthalene was reported (at 46 microgl on March 15) above the applicable VGES (20 microgl)
Chlorinated VOCs including dichlorodifluoromethane vinyl chloride trichlorofluoromethane 11-dichloroethene trans-12-dichloroethene cis-12-dichloroethene and trichloroethylene (TCE) were detected in samples from one or more of the monitoring wells as described below
bull Vinyl chloride (at 4 microgl in MW-5) was reported above the applicable VGES (2
microgl) in only one well bull Trans-12-dichloroethene was reported above the applicable VGES (100 microgl) in
two wells (MW-3 (130 microgl) and MW-4 (220 microgl))
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 7
bull Cis-12-dichloroethene was reported above the applicable VGES (70 microgl) in four wells (MW-3 (140 microgl) MW-4 (150 microgl) MW-8 (160 microgl) and MW-9 (120 microgl))
bull TCE was reported above the applicable VGES (5 microgl) in six wells (MW-1 (40 to 51
microgl) MW-3 (400 microgl) MW-4 (1300 microgl) MW-5 (260 microgl) MW-8 (18 microgl) and MW-9 (77 microgl))
Based on the laboratory analysis results TCE distribution beneath the site was mapped to describe the horizontal extent of groundwater contamination The TCE distribution is shown on Exhibit 4 The chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES The highest concentrations of chlorinated solvents appear to be centered in the vicinity of the west production area sink where a floor drain is also present Reportedly the east and west production sinks may have been used by Standard Register to wash off solvents that were used in their production processes The floor drain piping beneath the building is likely corroded and the floor drain trap near the west production area sink does not appear to hold water
The source of petroleum contamination detected in well MW-2 is not apparent
36 QAQC Results
The laboratory data was evaluated for the following parameters prior to acceptance in this report
bull Correct sample IDs bull Analysis date within method specified holding times bull Acceptable detection limit multipliers bull Acceptable matrix spike (MS) and matrix spike duplicate (MSD) recoveries where
applicable bull Acceptable relative percent difference (RPD) between the MS and MSD where
applicable and bull Acceptable surrogate recoveries
Surrogate recoveries reported by the laboratory were all within acceptable limits
Field blanks were submitted with the groundwater samples collected on March 1 and March 15 No target compounds were detected in either field blank above the MDLs
All of the samples submitted were preserved with hydrochloric acid however the laboratory reported pH levels greater than two in several samples indicating insufficient sample preservation This may have occurred due to overfilling of the sample vials which sometimes dilutes the sample acidity beyond the desired pH Based on the
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 8
relatively short turnaround that was provided for the laboratory analysis the pH variance is not likely to have had a measurable effect on the analytical results
Based on an evaluation of the above-described parameters the data was determined to be acceptable
40 RECEPTOR EVALUATION AND RECONNAISSANCE
At the request of the prospective buyer the location designated as a hazardous waste storage area on the site plans in Heindel amp Noyesrsquo report was visually inspected On March 16 the containers stored in this location were all intact and in good condition There was no evidence of staining suggesting that wastes or other materials stored in this area had been spilled or dumped The concrete floor in this location was in good condition but the area is not bermed to contain potential spills The adjacent area outside is paved No evidence of staining or spills was observed on the asphalt
Phelps Engineering also conducted a sensitive receptor review of the property The following summarizes the evaluation results
bull Drinking Water ndash The property and other properties along Route 7 are served by
municipal water Phelps Engineering verified with Middleburyrsquos Director of Public Works that the downgradient Quesnel farm on the west side of Route 7 is served by municipal water The homeowner did not return phone calls made by Phelps Engineering A map of drinking water wells in the area from the ANR website is included in Appendix B The well that is shown on the Connor Homes property is not located correctly in the ANR mapping it is a domestic well that was drilled for David and Sue Roberts on Route 7 They appear to have owned a former nursery at 263 Foote Street in Middlebury so this well is likely located north (upgradient) of the Connor Homes facility Based on the presence of a glacial till layer (likely of substantial thickness) beneath the Connor Homes site and the existing municipal water service to the adjacent properties drinking water in the area does not appear threatened by the contamination at the site
bull Surface Water ndash The nearest surface water receptors are some drainageways
southsouthwest of the Quesnel farm buildings on the west side of Route 7 that are likely the receiving area for drainage in the vicinity of the Connor Homes facility (shown on the map in Appendix B) These drainageways appear to ultimately discharge to Otter Creek Based on the contaminant distribution mapped during this investigation the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore surface water receptors do not appear to be threatened
bull Indoor Air - The building was constructed on a reinforced concrete slab which
generally appears to be in good condition and contaminant concentrations in shallow unsaturated soils do not appear to be significant based on the soil analysis results and
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 9
PID screening of soils however some of the existing penetrations through the floor can allow air exchange between the indoor air and the subsurface Specifically the existing floor drains whose traps do not hold water can allow air exchanges to occur and there are several indirect drains that are open to the indoor air (where condensate discharge piping discharges to the floor drain system)
Two indoor air samples and one background (outdoor) air sample were collected on
March 16 to evaluate indoor air quality The sample collection procedures and laboratory analytical results are summarized on Table 3 The laboratory analytical report is included in Appendix D To avoid potential confusion as a result of ongoing production activities (sawing and assembly of homes forklift activities etc) and Route 7 traffic the air samples were analyzed by Method TO-15 and only chlorinated solvents were reported
The two indoor air samples were located in the vicinity of what appear to be two
potential ldquosource areasrdquo for the solvent contamination in the subsurface (the two sinks in the production area) Each of the samples was located in the general vicinity of an existing floor drain and an indirect drain where air exchange between the subslab soil and the indoor air is possible
No chlorinated solvents were detected in the background sample collected outside the
building Chlorinated VOCs detected in the indoor air included cis-12-dichloroethene and TCE neither of which exceeds the EPA Region IX Regional Screening Level for Industrial Air
Based on the indoor air sampling results indoor air appears to be affected by the
chlorinated VOC contamination but not at concentrations exceeding the applicable standard
bull Public Utilities ndash The floor drains in the facility are connected to the Middlebury sewer
system Roof drains from Connor Homes are separate from the floor drain system Based on the contaminant distribution the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore public utilities along Route 7 which include public water sewer and communications do not appear to be threatened
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 10
50 SUMMARY AND CONCLUSIONS
Based on the information and analytical data obtained during this investigation Phelps Engineering concludes the following
bull Subsurface investigations conducted by Heindel amp Noyes and Phelps Engineering have
identified the presence of volatile organic compounds in groundwater beneath the site The contamination includes primarily chlorinated VOCs including TCE and some associated breakdown compounds of TCE Petroleum compounds were also detected at fairly low levels in one on-site well
bull The vertical extent of contamination appears to be limited to typically no more than 12
feet below grade by a dense glacial till confining layer bull The contamination does not appear to be migrating off-site at concentrations exceeding
the VGES Groundwater generally flows to the southsouthwest beneath the site toward Route 7 although the existing utility conduits under the concrete slab may also influence groundwater flow paths beneath the building under some conditions
bull Indoor air appears to be the only threatened potential sensitive receptor Chlorinated
VOCs were detected at concentrations below the applicable reference standards for industrial air in two indoor air samples
60 RECOMMENDATIONS
Based on the results of this supplemental investigation a routine groundwater monitoring program should be implemented to monitor seasonal groundwater trends and verify that the groundwater contaminant plume is stable
Possible corrective measures to consider for additional indoor air quality protection could include sealing or re-plumbing the existing floor drains and indirect drains to minimize air exchange with the area beneath the slab
Figures
Exhibits
Tables
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 7
bull Cis-12-dichloroethene was reported above the applicable VGES (70 microgl) in four wells (MW-3 (140 microgl) MW-4 (150 microgl) MW-8 (160 microgl) and MW-9 (120 microgl))
bull TCE was reported above the applicable VGES (5 microgl) in six wells (MW-1 (40 to 51
microgl) MW-3 (400 microgl) MW-4 (1300 microgl) MW-5 (260 microgl) MW-8 (18 microgl) and MW-9 (77 microgl))
Based on the laboratory analysis results TCE distribution beneath the site was mapped to describe the horizontal extent of groundwater contamination The TCE distribution is shown on Exhibit 4 The chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES The highest concentrations of chlorinated solvents appear to be centered in the vicinity of the west production area sink where a floor drain is also present Reportedly the east and west production sinks may have been used by Standard Register to wash off solvents that were used in their production processes The floor drain piping beneath the building is likely corroded and the floor drain trap near the west production area sink does not appear to hold water
The source of petroleum contamination detected in well MW-2 is not apparent
36 QAQC Results
The laboratory data was evaluated for the following parameters prior to acceptance in this report
bull Correct sample IDs bull Analysis date within method specified holding times bull Acceptable detection limit multipliers bull Acceptable matrix spike (MS) and matrix spike duplicate (MSD) recoveries where
applicable bull Acceptable relative percent difference (RPD) between the MS and MSD where
applicable and bull Acceptable surrogate recoveries
Surrogate recoveries reported by the laboratory were all within acceptable limits
Field blanks were submitted with the groundwater samples collected on March 1 and March 15 No target compounds were detected in either field blank above the MDLs
All of the samples submitted were preserved with hydrochloric acid however the laboratory reported pH levels greater than two in several samples indicating insufficient sample preservation This may have occurred due to overfilling of the sample vials which sometimes dilutes the sample acidity beyond the desired pH Based on the
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 8
relatively short turnaround that was provided for the laboratory analysis the pH variance is not likely to have had a measurable effect on the analytical results
Based on an evaluation of the above-described parameters the data was determined to be acceptable
40 RECEPTOR EVALUATION AND RECONNAISSANCE
At the request of the prospective buyer the location designated as a hazardous waste storage area on the site plans in Heindel amp Noyesrsquo report was visually inspected On March 16 the containers stored in this location were all intact and in good condition There was no evidence of staining suggesting that wastes or other materials stored in this area had been spilled or dumped The concrete floor in this location was in good condition but the area is not bermed to contain potential spills The adjacent area outside is paved No evidence of staining or spills was observed on the asphalt
Phelps Engineering also conducted a sensitive receptor review of the property The following summarizes the evaluation results
bull Drinking Water ndash The property and other properties along Route 7 are served by
municipal water Phelps Engineering verified with Middleburyrsquos Director of Public Works that the downgradient Quesnel farm on the west side of Route 7 is served by municipal water The homeowner did not return phone calls made by Phelps Engineering A map of drinking water wells in the area from the ANR website is included in Appendix B The well that is shown on the Connor Homes property is not located correctly in the ANR mapping it is a domestic well that was drilled for David and Sue Roberts on Route 7 They appear to have owned a former nursery at 263 Foote Street in Middlebury so this well is likely located north (upgradient) of the Connor Homes facility Based on the presence of a glacial till layer (likely of substantial thickness) beneath the Connor Homes site and the existing municipal water service to the adjacent properties drinking water in the area does not appear threatened by the contamination at the site
bull Surface Water ndash The nearest surface water receptors are some drainageways
southsouthwest of the Quesnel farm buildings on the west side of Route 7 that are likely the receiving area for drainage in the vicinity of the Connor Homes facility (shown on the map in Appendix B) These drainageways appear to ultimately discharge to Otter Creek Based on the contaminant distribution mapped during this investigation the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore surface water receptors do not appear to be threatened
bull Indoor Air - The building was constructed on a reinforced concrete slab which
generally appears to be in good condition and contaminant concentrations in shallow unsaturated soils do not appear to be significant based on the soil analysis results and
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 9
PID screening of soils however some of the existing penetrations through the floor can allow air exchange between the indoor air and the subsurface Specifically the existing floor drains whose traps do not hold water can allow air exchanges to occur and there are several indirect drains that are open to the indoor air (where condensate discharge piping discharges to the floor drain system)
Two indoor air samples and one background (outdoor) air sample were collected on
March 16 to evaluate indoor air quality The sample collection procedures and laboratory analytical results are summarized on Table 3 The laboratory analytical report is included in Appendix D To avoid potential confusion as a result of ongoing production activities (sawing and assembly of homes forklift activities etc) and Route 7 traffic the air samples were analyzed by Method TO-15 and only chlorinated solvents were reported
The two indoor air samples were located in the vicinity of what appear to be two
potential ldquosource areasrdquo for the solvent contamination in the subsurface (the two sinks in the production area) Each of the samples was located in the general vicinity of an existing floor drain and an indirect drain where air exchange between the subslab soil and the indoor air is possible
No chlorinated solvents were detected in the background sample collected outside the
building Chlorinated VOCs detected in the indoor air included cis-12-dichloroethene and TCE neither of which exceeds the EPA Region IX Regional Screening Level for Industrial Air
Based on the indoor air sampling results indoor air appears to be affected by the
chlorinated VOC contamination but not at concentrations exceeding the applicable standard
bull Public Utilities ndash The floor drains in the facility are connected to the Middlebury sewer
system Roof drains from Connor Homes are separate from the floor drain system Based on the contaminant distribution the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore public utilities along Route 7 which include public water sewer and communications do not appear to be threatened
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 10
50 SUMMARY AND CONCLUSIONS
Based on the information and analytical data obtained during this investigation Phelps Engineering concludes the following
bull Subsurface investigations conducted by Heindel amp Noyes and Phelps Engineering have
identified the presence of volatile organic compounds in groundwater beneath the site The contamination includes primarily chlorinated VOCs including TCE and some associated breakdown compounds of TCE Petroleum compounds were also detected at fairly low levels in one on-site well
bull The vertical extent of contamination appears to be limited to typically no more than 12
feet below grade by a dense glacial till confining layer bull The contamination does not appear to be migrating off-site at concentrations exceeding
the VGES Groundwater generally flows to the southsouthwest beneath the site toward Route 7 although the existing utility conduits under the concrete slab may also influence groundwater flow paths beneath the building under some conditions
bull Indoor air appears to be the only threatened potential sensitive receptor Chlorinated
VOCs were detected at concentrations below the applicable reference standards for industrial air in two indoor air samples
60 RECOMMENDATIONS
Based on the results of this supplemental investigation a routine groundwater monitoring program should be implemented to monitor seasonal groundwater trends and verify that the groundwater contaminant plume is stable
Possible corrective measures to consider for additional indoor air quality protection could include sealing or re-plumbing the existing floor drains and indirect drains to minimize air exchange with the area beneath the slab
Figures
Exhibits
Tables
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 8
relatively short turnaround that was provided for the laboratory analysis the pH variance is not likely to have had a measurable effect on the analytical results
Based on an evaluation of the above-described parameters the data was determined to be acceptable
40 RECEPTOR EVALUATION AND RECONNAISSANCE
At the request of the prospective buyer the location designated as a hazardous waste storage area on the site plans in Heindel amp Noyesrsquo report was visually inspected On March 16 the containers stored in this location were all intact and in good condition There was no evidence of staining suggesting that wastes or other materials stored in this area had been spilled or dumped The concrete floor in this location was in good condition but the area is not bermed to contain potential spills The adjacent area outside is paved No evidence of staining or spills was observed on the asphalt
Phelps Engineering also conducted a sensitive receptor review of the property The following summarizes the evaluation results
bull Drinking Water ndash The property and other properties along Route 7 are served by
municipal water Phelps Engineering verified with Middleburyrsquos Director of Public Works that the downgradient Quesnel farm on the west side of Route 7 is served by municipal water The homeowner did not return phone calls made by Phelps Engineering A map of drinking water wells in the area from the ANR website is included in Appendix B The well that is shown on the Connor Homes property is not located correctly in the ANR mapping it is a domestic well that was drilled for David and Sue Roberts on Route 7 They appear to have owned a former nursery at 263 Foote Street in Middlebury so this well is likely located north (upgradient) of the Connor Homes facility Based on the presence of a glacial till layer (likely of substantial thickness) beneath the Connor Homes site and the existing municipal water service to the adjacent properties drinking water in the area does not appear threatened by the contamination at the site
bull Surface Water ndash The nearest surface water receptors are some drainageways
southsouthwest of the Quesnel farm buildings on the west side of Route 7 that are likely the receiving area for drainage in the vicinity of the Connor Homes facility (shown on the map in Appendix B) These drainageways appear to ultimately discharge to Otter Creek Based on the contaminant distribution mapped during this investigation the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore surface water receptors do not appear to be threatened
bull Indoor Air - The building was constructed on a reinforced concrete slab which
generally appears to be in good condition and contaminant concentrations in shallow unsaturated soils do not appear to be significant based on the soil analysis results and
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 9
PID screening of soils however some of the existing penetrations through the floor can allow air exchange between the indoor air and the subsurface Specifically the existing floor drains whose traps do not hold water can allow air exchanges to occur and there are several indirect drains that are open to the indoor air (where condensate discharge piping discharges to the floor drain system)
Two indoor air samples and one background (outdoor) air sample were collected on
March 16 to evaluate indoor air quality The sample collection procedures and laboratory analytical results are summarized on Table 3 The laboratory analytical report is included in Appendix D To avoid potential confusion as a result of ongoing production activities (sawing and assembly of homes forklift activities etc) and Route 7 traffic the air samples were analyzed by Method TO-15 and only chlorinated solvents were reported
The two indoor air samples were located in the vicinity of what appear to be two
potential ldquosource areasrdquo for the solvent contamination in the subsurface (the two sinks in the production area) Each of the samples was located in the general vicinity of an existing floor drain and an indirect drain where air exchange between the subslab soil and the indoor air is possible
No chlorinated solvents were detected in the background sample collected outside the
building Chlorinated VOCs detected in the indoor air included cis-12-dichloroethene and TCE neither of which exceeds the EPA Region IX Regional Screening Level for Industrial Air
Based on the indoor air sampling results indoor air appears to be affected by the
chlorinated VOC contamination but not at concentrations exceeding the applicable standard
bull Public Utilities ndash The floor drains in the facility are connected to the Middlebury sewer
system Roof drains from Connor Homes are separate from the floor drain system Based on the contaminant distribution the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore public utilities along Route 7 which include public water sewer and communications do not appear to be threatened
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 10
50 SUMMARY AND CONCLUSIONS
Based on the information and analytical data obtained during this investigation Phelps Engineering concludes the following
bull Subsurface investigations conducted by Heindel amp Noyes and Phelps Engineering have
identified the presence of volatile organic compounds in groundwater beneath the site The contamination includes primarily chlorinated VOCs including TCE and some associated breakdown compounds of TCE Petroleum compounds were also detected at fairly low levels in one on-site well
bull The vertical extent of contamination appears to be limited to typically no more than 12
feet below grade by a dense glacial till confining layer bull The contamination does not appear to be migrating off-site at concentrations exceeding
the VGES Groundwater generally flows to the southsouthwest beneath the site toward Route 7 although the existing utility conduits under the concrete slab may also influence groundwater flow paths beneath the building under some conditions
bull Indoor air appears to be the only threatened potential sensitive receptor Chlorinated
VOCs were detected at concentrations below the applicable reference standards for industrial air in two indoor air samples
60 RECOMMENDATIONS
Based on the results of this supplemental investigation a routine groundwater monitoring program should be implemented to monitor seasonal groundwater trends and verify that the groundwater contaminant plume is stable
Possible corrective measures to consider for additional indoor air quality protection could include sealing or re-plumbing the existing floor drains and indirect drains to minimize air exchange with the area beneath the slab
Figures
Exhibits
Tables
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 9
PID screening of soils however some of the existing penetrations through the floor can allow air exchange between the indoor air and the subsurface Specifically the existing floor drains whose traps do not hold water can allow air exchanges to occur and there are several indirect drains that are open to the indoor air (where condensate discharge piping discharges to the floor drain system)
Two indoor air samples and one background (outdoor) air sample were collected on
March 16 to evaluate indoor air quality The sample collection procedures and laboratory analytical results are summarized on Table 3 The laboratory analytical report is included in Appendix D To avoid potential confusion as a result of ongoing production activities (sawing and assembly of homes forklift activities etc) and Route 7 traffic the air samples were analyzed by Method TO-15 and only chlorinated solvents were reported
The two indoor air samples were located in the vicinity of what appear to be two
potential ldquosource areasrdquo for the solvent contamination in the subsurface (the two sinks in the production area) Each of the samples was located in the general vicinity of an existing floor drain and an indirect drain where air exchange between the subslab soil and the indoor air is possible
No chlorinated solvents were detected in the background sample collected outside the
building Chlorinated VOCs detected in the indoor air included cis-12-dichloroethene and TCE neither of which exceeds the EPA Region IX Regional Screening Level for Industrial Air
Based on the indoor air sampling results indoor air appears to be affected by the
chlorinated VOC contamination but not at concentrations exceeding the applicable standard
bull Public Utilities ndash The floor drains in the facility are connected to the Middlebury sewer
system Roof drains from Connor Homes are separate from the floor drain system Based on the contaminant distribution the chlorinated solvent and limited petroleum contamination do not appear to be migrating off-site at concentrations exceeding the VGES therefore public utilities along Route 7 which include public water sewer and communications do not appear to be threatened
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 10
50 SUMMARY AND CONCLUSIONS
Based on the information and analytical data obtained during this investigation Phelps Engineering concludes the following
bull Subsurface investigations conducted by Heindel amp Noyes and Phelps Engineering have
identified the presence of volatile organic compounds in groundwater beneath the site The contamination includes primarily chlorinated VOCs including TCE and some associated breakdown compounds of TCE Petroleum compounds were also detected at fairly low levels in one on-site well
bull The vertical extent of contamination appears to be limited to typically no more than 12
feet below grade by a dense glacial till confining layer bull The contamination does not appear to be migrating off-site at concentrations exceeding
the VGES Groundwater generally flows to the southsouthwest beneath the site toward Route 7 although the existing utility conduits under the concrete slab may also influence groundwater flow paths beneath the building under some conditions
bull Indoor air appears to be the only threatened potential sensitive receptor Chlorinated
VOCs were detected at concentrations below the applicable reference standards for industrial air in two indoor air samples
60 RECOMMENDATIONS
Based on the results of this supplemental investigation a routine groundwater monitoring program should be implemented to monitor seasonal groundwater trends and verify that the groundwater contaminant plume is stable
Possible corrective measures to consider for additional indoor air quality protection could include sealing or re-plumbing the existing floor drains and indirect drains to minimize air exchange with the area beneath the slab
Figures
Exhibits
Tables
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Connor Homes Supplemental Site Investigation SMS No 2011-4164
Phelps Engineering Project No 20110501 10
50 SUMMARY AND CONCLUSIONS
Based on the information and analytical data obtained during this investigation Phelps Engineering concludes the following
bull Subsurface investigations conducted by Heindel amp Noyes and Phelps Engineering have
identified the presence of volatile organic compounds in groundwater beneath the site The contamination includes primarily chlorinated VOCs including TCE and some associated breakdown compounds of TCE Petroleum compounds were also detected at fairly low levels in one on-site well
bull The vertical extent of contamination appears to be limited to typically no more than 12
feet below grade by a dense glacial till confining layer bull The contamination does not appear to be migrating off-site at concentrations exceeding
the VGES Groundwater generally flows to the southsouthwest beneath the site toward Route 7 although the existing utility conduits under the concrete slab may also influence groundwater flow paths beneath the building under some conditions
bull Indoor air appears to be the only threatened potential sensitive receptor Chlorinated
VOCs were detected at concentrations below the applicable reference standards for industrial air in two indoor air samples
60 RECOMMENDATIONS
Based on the results of this supplemental investigation a routine groundwater monitoring program should be implemented to monitor seasonal groundwater trends and verify that the groundwater contaminant plume is stable
Possible corrective measures to consider for additional indoor air quality protection could include sealing or re-plumbing the existing floor drains and indirect drains to minimize air exchange with the area beneath the slab
Figures
Exhibits
Tables
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Figures
Exhibits
Tables
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Exhibits
Tables
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Tables
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-18
9921 ND 322 1110 788 9599
MW-2 9910 ND 381 1081 700 9529
MW-3 9972 ND 400 1020 620 9572
MW-4 9958 ND 370 1040 670 9588
MW-5 9984 ND 370 880 510 9614
The average depth to water is 369 feet
March 9 2011
TABLE 1
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 20118 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-030911
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
Well Top of Riser Depth to Depth to Depth of Thickness of Water Table
Identification Elevation Product Water Well Water in Well Elev
MW-1 9921 ND 254 1110 856 9667
MW-2 9910 ND 265 1081 816 9645
MW-3 9972 ND 346 1020 674 9626
MW-4 9958 ND 358 1040 682 9600
MW-5 9984 ND 277 880 603 9707
MW-6 9818 ND 180 1083 903 9638
MW-7 9849 ND 226 887 661 9623
MW-8 9973 ND 291 928 637 9682
MW-9 9986 ND 251 1070 819 9735
The average depth to water is 272 feet
TABLE 1A
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Water Table Elevations
March 16 2011
The average depth to water is 272 feet
NOTES
1 Elevation data is referenced to an assumed TBM of 100 feet Units are in feet2 ND - not detected nm - not measured3 NA - not applicable4 Measurements recorded are referenced to a marking on top of PVC riser for each well5 Depth to fluid measurements were obtained using a Solinst Interface Probe6 TOC - Top of casing7 Wells surveyed on March 9 2011
8 Based on PID readings well MW-1 was screened deep (9-12) so groundwater elevations in this well
will not be used for gw contouring because of expected skew from pieziometric rise
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWElev-031611
Compound VGES MW-1 MW-2 MW-3 MW-4 MW-5 SB-4 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 8 lt10 lt2 lt2 lt2
vinyl chloride 20 lt2 lt2 lt2 lt10 4 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt10 6 lt2 lt2
11-dichloroethene 70 lt1 lt1 2 lt5 lt1 lt1 lt1
trans-12-dichloroethene 1000 3 lt2 130 220 5 lt2 lt2
cis-12-dichloroethene 700 15 lt2 140 150 39 lt2 lt2
trichloroethene 50 40 lt2 400 1300 260 lt2 lt2
isopropylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 8 lt4 lt20 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt10 lt2 lt2 lt2
4-isopropyltoluene ne lt2 5 lt2 lt10 lt2 lt2 lt2
naphthalene 200 lt5 8 lt5 lt25 lt5 lt5 lt5
Compound VGES MW-1 MW-2 MW-6 MW-7 MW-8 MW-9 Field Blank
dichlorodifluoromethane 10000 lt2 lt2 lt2 lt2 lt2 11 lt2
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
TABLE 2
Summary of Water Quality
Sampling Date 312011
Connor Homes Former Standard Register
Middlebury Vermont
Sampling Date 3152011
vinyl chloride 20 lt2 lt2 lt2 lt2 lt2 lt2 lt2
trichlorofluoromethane 21000 lt2 lt2 lt2 lt2 lt2 lt2 lt2
11-dichloroethene 70 lt1 lt1 lt1 lt1 1 lt1 lt1
trans-12-dichloroethene 1000 4 lt2 lt2 lt2 23 29 lt2
cis-12-dichloroethene 700 20 lt2 lt2 lt2 160 120 lt2
trichloroethene 50 51 lt2 lt2 lt2 18 77 lt2
isopropylbenzene ne lt2 6 lt2 lt2 lt2 lt2 lt2
135-trimethylbenzene and
124-trimethylbenzene 3500 lt4 15 lt4 lt4 lt4 lt4 lt4
sec-butylbenzene ne lt2 2 lt2 lt2 lt2 lt2 lt2
4-isopropyltoluene ne lt2 4 lt2 lt2 lt2 lt2 lt2
naphthalene 200 lt5 48 lt5 lt5 lt5 lt5 lt5
NOTES
1 VGES -Vermont Groundwater Enforcement Standard2 ne -VGES not established3 Bold and Italic numbers that are highlighted indicate concentrations that exceed VGES4 All samples were analyzed for VOCs via US EPA Method 8260 6 ns - Not sampled nd - not detected7 All units are in micrograms per liter (ugl) or parts per billion
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsGWQ-0311
Compound
EPA Region IX
Regional Screening
Level for Industrial
Air (ugm3)
West Sink Area
(ugm3)
East Sink Area
(ugm3)
Outside Break Room
(Ambient Outdoor Air)
(ugm3)
cis-12-dichloroethene Not Established 056 049 lt016
12-dichloroethene (total) 260 056 049 lt016
trichloroethene 61 24 20 lt021
NOTES
TABLE 3
Connor Homes Former Standard Register
Middlebury Vermont
Summary of Air Sample Analysis Results (Detections Only)
Sampling Date 3162011
NOTES
1 Two air samples were collected inside (for indoor air) and one outside (for background ambient air) 2 Air samples were all collected using Summa canisters (supplied by the laboratory) equipped with laboratory-calibrated regulators to fill the canisters over approximately an 8-hour period 3 Starting interim and ending vacuum levels for each canister were observed and noted All canisters started with -2775 Hgto -300 Hg pressure and ended with -45 Hg to -100 Hg pressure4 Sample times were 8 hours and 1 minute for all three samples5 Canisters were set on bases so that the air inlets were approximately 35 feet above gradefloor 6 Indoor canisters were placed in two areas where chlorinated solvents have been detected in groundwater (beneath the slab)in the vicinity of drains that penetrate the concrete floor near sinks where solvents were reportedly handled during Standard Registers occupancy of the building7 The outdoor canister was placed outside the break room on the west end of the building 8 Analysis included chlorinated solvents only9 RSL shown for 12 dichloroethene (total) is the RSL for trans-12-dichloroethene
PProject Files2011201105 Connor HomesEnvironmentalReport TablesxlsAir-031611
Appendices
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-1doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-1MW-1
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 701 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 lt01 48rdquo recovery 0-48rdquo Brown clay with banded slit layers dry
5____ 50 Moist silt at tip
6____
7____
8____ 8-12 48rdquo recovery 0-7rdquo Fine silt wet
9____ 72 7-11rdquo Clay with banded silt layer wet
10___ 49 tip 11-48rdquo Wet silty till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-2doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-2MW-2
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-35rdquo Brown clay with banded gray silt layers
dry
1____
2____
3____
4____ 4-8 621 48rdquo recovery 0-33rdquo Dense brown clay with gray bands
5____ 1009 33-48rdquo Gray silty clay moist last 2 inches with
thin silt bands moist
6____ 499 tip Strong odor
7____
8____ 8-12 389 35rdquo recovery 0-30rdquo Loose wet silty clay
9____ 78 30-35rdquo Silty till wet Dry till at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-5MW-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 105 ft BORING DEPTH 105 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 55-105 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-55 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 33rdquo recovery 0-14rdquo Medium sand and gravel
1____ 17 14-33rdquo Dense brown clay dry
2____
3____
4____ 4-7 19
29 tip
48rdquo recovery 0-48rdquo Dense brown clay with fine sandy layers
Becoming soft near bottom
5____
6____
7____
8____ 7-105 28 48rdquo recovery 0-29rdquo Mixed layers of soft clay intermixed with
fine sand saturated
9____ 36
35 (tip)
29-48rdquo Soft silty clay with gravel
Dry till at tip
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-6MW-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 18 28rdquo recovery 0-28rdquo Clay mixed with backfill
1____
2____
3____
4____ 4-8 50 22rdquo recovery 0-22rdquo Coarse sandy backfill
5____
6____
7____
8____ 8-11 85 48rdquo recovery 0-25rdquo Sandy backfill
9____ 40 25-37rdquo Soft sandy silt wet
10___ 49 37-48rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-5doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-7MW-5
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH 11 ft BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 6-11 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-6 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 24 32rdquo recovery 0-14rdquo Coarse sand and medium gravel
1____ 14-32rdquo Dense brown clay
2____
3____
4____ 4-8 28 48rdquo recovery 0-48rdquo Dense brown clay
5____
6____
7____
8____ 8-11 25 40rdquo recovery 0-20rdquo Dense brown clay
9____ 31 20-35rdquo Soft silty clay moist to wet
10___ 29 tip 35-40rdquo Dry dense till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-6doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-102MW-6
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 75 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 38rdquo recovery 0-6rdquo Topsoil
1____ 03 6-38rdquo Dry brown clay with banded silt layers
2____ Tip 05
3____
4____ 4-8 16 48rdquo recovery 0-36rdquo Dry brown clay with banded silt layers
5____ 30 36-48rdquo Moist brown clay with large bands of silt
6____
7____
8____ 8-12 149 20rdquo recovery 0-15rdquo Saturated brown clay with lots of silt
9____ 349 15-20rdquo Moist till with clay
10___ Tip Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-7doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-101MW-7
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 39rdquo recovery 0-6rdquo Topsoil
1____ 04 6-39rdquo Brown clay with banded silt layers dry
2____
3____
4____ 4-8 02 48rdquo recovery 0-33rdquo Dry brown clay with banded silt layers
5____ 02 33-48rdquo Moist brown clay with large bands of silt
larger silt layers Wet at tip
6____
7____
8____ 8-12 04 24rdquo recovery 0-7rdquo Medium soft clay
9____ 04 7-22rdquo Wet silt
10___ 04 22-24rdquo Dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-8doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-103MW-8
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 12 ft BORING DEPTH 12 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 7-12 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-7 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 17 16rdquo recovery 0-16rdquo Medium brown sand
1____
2____
3____
4____ 4-8 17 48rdquo recovery 0-4rdquo Medium brown sand
5____ 02 4-48rdquo Medium to dense brown clay with small bands
of silt dry
6____
7____
8____ 8-12 43 35rdquo recovery 0-23rdquo Medium soft brown clay with bands of sand
and gravel wet
9____ 44 23-35rdquo Till mixed with clay decreasing moisture
with depth dry at bottom
10___
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsMW-9doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-104MW-9
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 15 2011 WELL DEPTH 16 ft BORING DEPTH 16 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA 1-inch DEPTH 9-16 ft bgs
SCREEN TYPESIZE 0010rdquo-slot schedule 40 PVC
DRILLING METHOD Geoprobereg Tools RISER TYPE Schedule 40 PVC solid riser
SAMPLING METHOD Macrocore RISER DIA 1-inch DEPTH 0-9 ft bgs
REFERENCE POINT (RP) NA GUARD TYPE Aluminum Roadbox
ELEVATION OF RP NA RISER CAP locking expansion plug
REMARKS Boring was completed as a monitoring well with an aluminum Roadbox
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 35rdquo recovery 0-10rdquo Medium brown sand dry
1____ 13 10-35rdquo Medium density gray clay transitioning to
brown dry
2____
3____
4____ 4-8 22 48rdquo recovery 0-48rdquo Dense brown clay with silt layers dry
5____
6____
7____
8____ 8-12 20 36rdquo recovery 0-7rdquo Dense brown clay with silt layers dry
7-10rdquo Coarse sand and gravel
9____ 25
27 (tip)
10-26rdquo Soft moist banded gray and brown clay
26-36rdquo Soft black what appears to be organics
10___
11___
12___ 12-16 20 33rdquo recovery 0-25rdquo Saturated flowing clays with silt and sand
13___ 23 25-33rdquo Dry till
14___ 27 tip
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-3doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-3
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 11 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 8 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Soil samples were collected boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 26 48rdquo recovery 0-10rdquo Medium sand and gravel
10-48rdquo Dense graybrown clay with little silt
1____ 26 tip
2____
3____
4____ 4-8 57
147 tip
48rdquo recovery 0-48rdquo Dense dry brown clay intermixed with small
layers of fine silty sand
5____
6____
7____
8____ 8-11 25 48rdquo recovery 0-15rdquo Saturated fine silt with gravel till
9____ 15-33rdquo Moistsoft silt with clay and gravel
10___ 18 33-48rdquo Dry silty sand and gravel till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
Page 1 of 1
PProject Files2011201105 Connor HomesEnvironmentalBoring LogsSB-4doc
The Verterre Group
414 Roosevelt Highway Colchester Vermont 05446
(802) 654-8663 FAX (802) 654-8667
MONITORING WELLSOIL BORING LOG
Project Name Connor Homes WELL
BORING ID
SB-4
Location Middlebury Vermont
Verterre Project
SMS
11005
INSTALL DATE March 1 2011 WELL DEPTH NA BORING DEPTH 94 ft
VERTERRE REP Rod Lindsay II DEPTH TO WATER (during drilling) Approximately 7 ft
DRILLING CO Verterre
Colchester VT
SCREEN DIA NA DEPTH NA
SCREEN TYPESIZE NA
DRILLING METHOD Geoprobereg Tools RISER TYPE NA
SAMPLING METHOD Macrocore RISER DIA NA DEPTH NA
REFERENCE POINT (RP) NA GUARD TYPE NA
ELEVATION OF RP NA RISER CAP NA
REMARKS Set temporary well with 5rsquo screen boring was then backfilled with native
material and sand
DEPTH IN
FEET
WELL PROFILE
SAMPLE DEPTH
(FT)
PID (PPMV)
BLOWS6rdquo AND
RECOVERY
SOIL DESCRIPTION AND NOTES
LEGEND
0____ 0-4 29rdquo recovery 0-17rdquo Coarse sand and medium gravel dry
17-29rdquo Dense brown clay dry
1____
2____
3____
4____ 4-7 20 48rdquo recovery 0-23rdquo Dense brown clay dry
5____ 32
37 tip
23-48rdquo Dense brown clay with small layers of fine
silty sand Layers of sand are wet
6____
7____
8____ 7-94 29 48rdquo recovery 0-17rdquo Saturated silty sand with some gravel
9____ 35 17-43rdquo Moistsoft silty sand with little clay and
gravel
10___ 19 43-48rdquo Dense dry till
11___
12___
13___
14___
15___
16___
17___
18___
19___
20___
21___ 22___ 23___ 24___ 25___
GRANULAR SOILS COHESIVE SOILS PROPORTIONS USED NOTES
BLOWSFT DENSITY BLOWSFT DENSITY TRACE 0-10
0-4 VLOOSE lt2 VSOFT LITTLE 10-20
4-10 LOOSE 2-4 SOFT SOME 20-35
10-30 MDENSE 4-8 MSTIFF AND 35-50
30-50 DENSE 8-15 STIFF
gt50 VDENSE 15-30 VSTIFF
gt30 HARD
CEMENT
GROUT
NATIVE
SOIL
BENTONITE
SEAL
SAND
PACK
WELL
SCREEN
RISER
PIPE
HEAD
SPACE HS
WATER LEVEL
(APPROXIMATE)
CONNOR HOMES
Date 3302011
Maps are to be used for display or planning purposes only data is not survey quality and is therefore not to be used as a basis for legal decisions The data layers have been developed from the best available sources at the time of their creation These original sources vary in scale and accuracy which determines the relative map accuracy of the digital data layers For information regarding data layer accuracy or update schedules please check with the Agency of Natural Resources
LEGEND
PRIVATE WELLS
E911 ADDRESS
GPS LOCATION
SCREEN DIGITIZED
WELLDRILLERCLARION
NOT AVAILABLE
Page 1 of 1Connor Homes
3302011httpmapsanrstatevtuseDrillerPrintTemplatesestamphtm
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1650ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-12-dichloroethene 33113 2 SW5030B8260B1 1650ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289cis-12-dichloroethene 331115 2 SW5030B8260B1 1650ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trichloroethene 331140 2 SW5030B8260B1 1650ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1650ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1650ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1140Sampled
21008-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1650ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1650ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1650ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1650 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1650 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1650 LMM86-115 1100289
SPACE
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1421ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1421ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301cis-12-dichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trichloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1421ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1421ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1650Sampled
21008-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301isopropylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301135-trimethylbenzene 34118 2 SW5030B8260B1 1421ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301sec-butylbenzene 34112 2 SW5030B8260B1 1421ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 11003014-isopropyltoluene 34115 2 SW5030B8260B1 1421ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1421ugL LMM 1100301naphthalene 34118 5 SW5030B8260B1 1421ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1421ugL LMM 1100301
dibromofluoromethane SUR 341199 SW5030B8260B1 1421 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411104 SW5030B8260B1 1421 LMM88-110 11003014-bromofluorobenzene SUR 341193 SW5030B8260B1 1421 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 34118 2 SW5030B8260B1 1526ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301vinyl chloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichlorofluoromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1526ugL LMM 110030111-dichloroethene 34112 1 SW5030B8260B1 1526ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-12-dichloroethene 3411130 2 SW5030B8260B1 1526ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301cis-12-dichloroethene 3411140 2 SW5030B8260B1 1526ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trichloroethene 3411400 2 SW5030B8260B1 1526ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1526ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1526ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-3Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1544Sampled
21008-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1526ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1526ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1526ugL LMM 1100301
dibromofluoromethane SUR 3411101 SW5030B8260B1 1526 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341198 SW5030B8260B1 1526 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B1 1526 LMM86-115 1100301
SPACE
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301vinyl chloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichlorofluoromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301diethyl ether 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301acetone 3411lt 250 250 SW5030B8260B5 1601ugL LMM 110030111-dichloroethene 3411lt 5 5 SW5030B8260B5 1601ugL LMM 1100301methylene chloride 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301carbon disulfide 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-12-dichloroethene 3411220 10 SW5030B8260B5 1601ugL LMM 110030111-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-butanone (MEK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 110030122-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301cis-12-dichloroethene 3411150 10 SW5030B8260B5 1601ugL LMM 1100301chloroform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrahydrofuran (THF) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301111-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030111-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301carbon tetrachloride 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301benzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trichloroethene 34111300 10 SW5030B8260B5 1601ugL LMM 110030112-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromodichloromethane 3411lt 3 3 SW5030B8260B5 1601ugL LMM 1100301dibromomethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301cis-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301toluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301trans-13-dichloropropene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-hexanone 3411lt 50 50 SW5030B8260B5 1601ugL LMM 1100301112-trichloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tetrachloroethene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301dibromochloromethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromoethane (EDB) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301chlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011112-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301ethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301mampp-xylenes 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1555Sampled
21008-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301styrene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromoform 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301isopropylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003011122-tetrachloroethane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301123-trichloropropane 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-propylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301bromobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301135-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003012-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-chlorotoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301tert-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trimethylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301sec-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030113-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 11003014-isopropyltoluene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030114-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301n-butylbenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301124-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301hexachlorobutadiene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301naphthalene 3411lt 25 25 SW5030B8260B5 1601ugL LMM 1100301123-trichlorobenzene 3411lt 10 10 SW5030B8260B5 1601ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B5 1601 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 341199 SW5030B8260B5 1601 LMM88-110 11003014-bromofluorobenzene SUR 3411103 SW5030B8260B5 1601 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301vinyl chloride 34114 2 SW5030B8260B1 1454ugL LMM 1100301bromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichlorofluoromethane 34116 2 SW5030B8260B1 1454ugL LMM 1100301diethyl ether 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301acetone 3411lt 50 50 SW5030B8260B1 1454ugL LMM 110030111-dichloroethene 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301methylene chloride 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301carbon disulfide 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301methyl t-butyl ether (MTBE) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-12-dichloroethene 34115 2 SW5030B8260B1 1454ugL LMM 110030111-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-butanone (MEK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 110030122-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301cis-12-dichloroethene 341139 2 SW5030B8260B1 1454ugL LMM 1100301chloroform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrahydrofuran (THF) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301111-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030111-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301carbon tetrachloride 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301benzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trichloroethene 3411260 2 SW5030B8260B1 1454ugL LMM 110030112-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromodichloromethane 3411lt 1 1 SW5030B8260B1 1454ugL LMM 1100301dibromomethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-methyl-2-pentanone (MIBK) 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301cis-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301toluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301trans-13-dichloropropene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-hexanone 3411lt 10 10 SW5030B8260B1 1454ugL LMM 1100301112-trichloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tetrachloroethene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301dibromochloromethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromoethane (EDB) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301chlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011112-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301ethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301mampp-xylenes 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
Connor Homes 11005Project ID21008Job ID
MW-5Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1615Sampled
21008-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301styrene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromoform 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301isopropylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003011122-tetrachloroethane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301123-trichloropropane 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-propylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301bromobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301135-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003012-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-chlorotoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301tert-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trimethylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301sec-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030113-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 11003014-isopropyltoluene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030114-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301n-butylbenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 110030112-dibromo-3-chloropropane (DBCP) 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301124-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301hexachlorobutadiene 3411lt 05 05 SW5030B8260B1 1454ugL LMM 1100301naphthalene 3411lt 5 5 SW5030B8260B1 1454ugL LMM 1100301123-trichlorobenzene 3411lt 2 2 SW5030B8260B1 1454ugL LMM 1100301
dibromofluoromethane SUR 3411102 SW5030B8260B1 1454 LMM78-114Surrogate Recovery Limits
1100301toluene-D8 SUR 3411100 SW5030B8260B1 1454 LMM88-110 11003014-bromofluorobenzene SUR 3411104 SW5030B8260B1 1454 LMM86-115 1100301
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
dichlorodifluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006vinyl chloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromomethane 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006chloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichlorofluoromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006diethyl ether 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006acetone 3311lt 3 3 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methylene chloride 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006carbon disulfide 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006methyl t-butyl ether (MTBE) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-butanone (MEK) 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 400622-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006cis-12-dichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chloroform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrahydrofuran (THF) 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006111-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400611-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006carbon tetrachloride 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006benzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trichloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromodichloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromomethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-methyl-2-pentanone (MIBK) 3311lt 05 05 SW5035A8260B1 1755ugg LMM 3311 4006cis-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006toluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006trans-13-dichloropropene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-hexanone 3311lt 06 06 SW5035A8260B1 1755ugg LMM 3311 4006112-trichloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tetrachloroethene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006dibromochloromethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromoethane (EDB) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006chlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061112-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006ethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006mampp-xylenes 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
Connor Homes 11005Project ID21008Job ID
SB-3Solid
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1300Sampled
21008-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
Percent Dry 751 Results expressed on a dry weight basis
o-xylene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006styrene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromoform 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006isopropylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40061122-tetrachloroethane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006123-trichloropropane 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-propylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006bromobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006135-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40062-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-chlorotoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006tert-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trimethylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006sec-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400613-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 40064-isopropyltoluene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400614-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006n-butylbenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 400612-dibromo-3-chloropropane (DBCP) 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006124-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006hexachlorobutadiene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006naphthalene 3311lt 03 03 SW5035A8260B1 1755ugg LMM 3311 4006123-trichlorobenzene 3311lt 01 01 SW5035A8260B1 1755ugg LMM 3311 4006
dibromofluoromethane SUR 3311101 SW5035A8260B1 1755 LMM 331178-114Surrogate Recovery Limits
4006toluene-D8 SUR 3311100 SW5035A8260B1 1755 LMM 331188-110 40064-bromofluorobenzene SUR 3311100 SW5035A8260B1 1755 LMM 331186-115 4006aaa-trifluorotoluene SUR 3311126 SW5035A8260B1 1755 LMM 331170-130 4006
SPACE
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1900ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1900ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1900ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
SB-4Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1440Sampled
21008-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1900ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1900ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1900ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1900 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 3311100 SW5030B8260B1 1900 LMM88-110 11002894-bromofluorobenzene SUR 3311104 SW5030B8260B1 1900 LMM86-115 1100289
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289vinyl chloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichlorofluoromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289diethyl ether 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289acetone 3311lt 50 50 SW5030B8260B1 1511ugL LMM 110028911-dichloroethene 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289methylene chloride 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289carbon disulfide 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289methyl t-butyl ether (MTBE) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-butanone (MEK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 110028922-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289cis-12-dichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chloroform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrahydrofuran (THF) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289111-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028911-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289carbon tetrachloride 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289benzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trichloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromodichloromethane 3311lt 1 1 SW5030B8260B1 1511ugL LMM 1100289dibromomethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-methyl-2-pentanone (MIBK) 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289cis-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289toluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289trans-13-dichloropropene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-hexanone 3311lt 10 10 SW5030B8260B1 1511ugL LMM 1100289112-trichloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tetrachloroethene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289dibromochloromethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromoethane (EDB) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289chlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891112-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289ethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289mampp-xylenes 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
Connor Homes 11005Project ID21008Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
3111 1030Sampled
21008-008
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289styrene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromoform 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289isopropylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002891122-tetrachloroethane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289123-trichloropropane 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-propylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289bromobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289135-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002892-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-chlorotoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289tert-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trimethylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289sec-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028913-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 11002894-isopropyltoluene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028914-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289n-butylbenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 110028912-dibromo-3-chloropropane (DBCP) 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289124-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289hexachlorobutadiene 3311lt 05 05 SW5030B8260B1 1511ugL LMM 1100289naphthalene 3311lt 5 5 SW5030B8260B1 1511ugL LMM 1100289123-trichlorobenzene 3311lt 2 2 SW5030B8260B1 1511ugL LMM 1100289
dibromofluoromethane SUR 3311103 SW5030B8260B1 1511 LMM78-114Surrogate Recovery Limits
1100289toluene-D8 SUR 331199 SW5030B8260B1 1511 LMM88-110 11002894-bromofluorobenzene SUR 3311101 SW5030B8260B1 1511 LMM86-115 1100289
SPACE
Project Connor Homes 11005si
21088Job IDPO Number None
31711Date Received
Martha Roy
414 Roosevelt HighwaySuite 200
The Verterre Group
Colchester VT 05446
Unless otherwise noted in the attached report the analyses performed met the requirements of AbsoluteResource Associates Quality Assurance Plan The Standard Operating Procedures are based uponUSEPA SW-846 USEPA Methods for Chemical Analysis of Water and Wastewater Standard Methodsfor the Examination of Water and Wastewater and other recognized methodologies The resultscontained in this report pertain only to the samples as indicated on the chain of custody
Absolute Resource Associates maintains certification with the agencies listed below
We appreciate the opportunity to provide laboratory services If you have any questions regarding theenclosed report please contact the laboratory and we will be glad to assist you
Total number of pagesDate of Approval
SincerelyAbsolute Resource Associates
Attached please find results for the analysis of the samples received on the date referenced above
323201116
Sue SylvesterPrincipal General Manager
124 Heritage Avenue 10 Portsmouth NH 03801
124 Heritage Avenue 10 | Portsmouth NH 03801 | 603-436-2001 | absoluteresourceassociatescom
Absolute Resource Associates Certifications
New HampshireMaine NH903
1732 Massachusetts M-NH902
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 914ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-12-dichloroethene 319114 2 SW5030B8260B1 914ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398cis-12-dichloroethene 3191120 2 SW5030B8260B1 914ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trichloroethene 3191151 2 SW5030B8260B1 914ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 914ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 914ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398ethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
2
Connor Homes 11005siProject ID21088Job ID
MW-1Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1410Sampled
21088-001
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398isopropylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-propylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398135-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398sec-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 11003984-isopropyltoluene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 914ugL LMM 1100398naphthalene 31911lt 5 5 SW5030B8260B1 914ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 914ugL LMM 1100398
dibromofluoromethane SUR 31911106 SW5030B8260B1 914 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911105 SW5030B8260B1 914 LMM88-110 11003984-bromofluorobenzene SUR 31911103 SW5030B8260B1 914 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
3
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398vinyl chloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichlorofluoromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398diethyl ether 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398acetone 31911lt 50 50 SW5030B8260B1 809ugL LMM 110039811-dichloroethene 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398methylene chloride 31911lt 5 5 SW5030B8260B1 809ugL LMM 1100398carbon disulfide 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398methyl t-butyl ether (MTBE) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-butanone (MEK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 110039822-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398cis-12-dichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chloroform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrahydrofuran (THF) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398111-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039811-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398carbon tetrachloride 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398benzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trichloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromodichloromethane 31911lt 1 1 SW5030B8260B1 809ugL LMM 1100398dibromomethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-methyl-2-pentanone (MIBK) 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398cis-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398toluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398trans-13-dichloropropene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003982-hexanone 31911lt 10 10 SW5030B8260B1 809ugL LMM 1100398112-trichloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039813-dichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tetrachloroethene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398dibromochloromethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromoethane (EDB) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398chlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003981112-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398ethylbenzene 319112 2 SW5030B8260B1 809ugL LMM 1100398mampp-xylenes 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
4
Connor Homes 11005siProject ID21088Job ID
MW-2Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1414Sampled
21088-002
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398styrene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398bromoform 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398isopropylbenzene 319116 2 SW5030B8260B1 809ugL LMM 11003981122-tetrachloroethane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398123-trichloropropane 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-propylbenzene 319114 2 SW5030B8260B1 809ugL LMM 1100398bromobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398135-trimethylbenzene 3191115 2 SW5030B8260B1 809ugL LMM 11003982-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-chlorotoluene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398tert-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trimethylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398sec-butylbenzene 319112 2 SW5030B8260B1 809ugL LMM 110039813-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 11003984-isopropyltoluene 319114 2 SW5030B8260B1 809ugL LMM 110039814-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398n-butylbenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 110039812-dibromo-3-chloropropane (DBCP) 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398124-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398hexachlorobutadiene 31911lt 05 05 SW5030B8260B1 809ugL LMM 1100398naphthalene 3191148 5 SW5030B8260B1 809ugL LMM 1100398123-trichlorobenzene 31911lt 2 2 SW5030B8260B1 809ugL LMM 1100398
dibromofluoromethane SUR 31911101 SW5030B8260B1 809 LMM78-114Surrogate Recovery Limits
1100398toluene-D8 SUR 31911108 SW5030B8260B1 809 LMM88-110 11003984-bromofluorobenzene SUR 3191193 SW5030B8260B1 809 LMM86-115 1100398
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
5
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2152ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2152ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2152ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
6
Connor Homes 11005siProject ID21088Job ID
MW-6Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1400Sampled
21088-003
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2152ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2152ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2152ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 2152 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 2152 LMM88-110 11003964-bromofluorobenzene SUR 31811102 SW5030B8260B1 2152 LMM86-115 1100396
SPACE
7
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1940ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1940ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1940ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
8
Connor Homes 11005siProject ID21088Job ID
MW-7Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1406Sampled
21088-004
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1940ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1940ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1940ugL LMM 1100396
dibromofluoromethane SUR 31811104 SW5030B8260B1 1940 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 1940 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1940 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
9
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2013ugL LMM 110039611-dichloroethene 318111 1 SW5030B8260B1 2013ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-12-dichloroethene 3181123 2 SW5030B8260B1 2013ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396cis-12-dichloroethene 31811160 2 SW5030B8260B1 2013ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trichloroethene 3181118 2 SW5030B8260B1 2013ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2013ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2013ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
10
Connor Homes 11005siProject ID21088Job ID
MW-8Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1428Sampled
21088-005
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2013ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2013ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2013ugL LMM 1100396
dibromofluoromethane SUR 31811105 SW5030B8260B1 2013 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811108 SW5030B8260B1 2013 LMM88-110 11003964-bromofluorobenzene SUR 31811101 SW5030B8260B1 2013 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationSPACE
11
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 3181111 2 SW5030B8260B1 2225ugL LMMJ 1100396chloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 2225ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-12-dichloroethene 3181129 2 SW5030B8260B1 2225ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396cis-12-dichloroethene 31811120 2 SW5030B8260B1 2225ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trichloroethene 3181177 2 SW5030B8260B1 2225ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 2225ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 2225ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
12
Connor Homes 11005siProject ID21088Job ID
MW-9Water
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1429Sampled
21088-006
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 2225ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 2225ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 2225ugL LMM 1100396
dibromofluoromethane SUR 31811102 SW5030B8260B1 2225 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811107 SW5030B8260B1 2225 LMM88-110 11003964-bromofluorobenzene SUR 31811103 SW5030B8260B1 2225 LMM86-115 1100396
Note The sample pH was greater than 2 indicating inadequate preservationJ = The associated CCV showed recovery above the acceptance criteria The associated LCSD showed acceptable recoveriesSPACE
13
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
dichlorodifluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396vinyl chloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichlorofluoromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396diethyl ether 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396acetone 31811lt 50 50 SW5030B8260B1 1252ugL LMM 110039611-dichloroethene 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396methylene chloride 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396carbon disulfide 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396methyl t-butyl ether (MTBE) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-butanone (MEK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 110039622-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396cis-12-dichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chloroform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrahydrofuran (THF) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396111-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039611-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396carbon tetrachloride 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396benzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trichloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromodichloromethane 31811lt 1 1 SW5030B8260B1 1252ugL LMM 1100396dibromomethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-methyl-2-pentanone (MIBK) 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396cis-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396toluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396trans-13-dichloropropene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-hexanone 31811lt 10 10 SW5030B8260B1 1252ugL LMM 1100396112-trichloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tetrachloroethene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396dibromochloromethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromoethane (EDB) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396chlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961112-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396ethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396mampp-xylenes 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
14
Connor Homes 11005siProject ID21088Job ID
FBWater
Sample IDMatrix
Parameter ResultAnalysis
Date Time
Sample
QuantLimit Reference
31511 1345Sampled
21088-007
AnalystInstr Diln
FactorUnitsPrepDate Batch
o-xylene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396styrene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromoform 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396isopropylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003961122-tetrachloroethane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396123-trichloropropane 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-propylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396bromobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396135-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003962-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-chlorotoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396tert-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trimethylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396sec-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039613-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 11003964-isopropyltoluene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039614-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396n-butylbenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 110039612-dibromo-3-chloropropane (DBCP) 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396124-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396hexachlorobutadiene 31811lt 05 05 SW5030B8260B1 1252ugL LMM 1100396naphthalene 31811lt 5 5 SW5030B8260B1 1252ugL LMM 1100396123-trichlorobenzene 31811lt 2 2 SW5030B8260B1 1252ugL LMM 1100396
dibromofluoromethane SUR 31811103 SW5030B8260B1 1252 LMM78-114Surrogate Recovery Limits
1100396toluene-D8 SUR 31811106 SW5030B8260B1 1252 LMM88-110 11003964-bromofluorobenzene SUR 31811100 SW5030B8260B1 1252 LMM86-115 1100396
SPACE
15
16
ANALYTICAL REPORT
Job Number 200-4287-1
Job Description Connor Homes
ForPhelps Engineering Inc
PO Box 367Middlebury VT 05753
Attention Mr Jonathan Ashley
_____________________________________________
Approved for releaseDon C DawickiProject Manager II3242011 347 PM
Don C DawickiProject Manager II
dondawickitestamericainccom03242011
The test results in this report relate only to sample(s) as received by the laboratory These test results were derivedunder a quality system that adheres to the requirements of NELAC Pursuant to NELAC this report may not beproduced in full without written approval from the laboratory
TestAmerica Laboratories Inc
TestAmerica Burlington 30 Community Drive Suite 11 South Burlington VT 05403
Tel (802) 660-1990 Fax (802) 660-1919 wwwtestamericainccom
Page 1 of 18
CASE NARRATIVE
Client Phelps Engineering Inc
Project Connor Homes
Report Number 200-4287-1
With the exceptions noted as flags or footnotes standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed In addition all laboratory quality control samples were within established control limits with any exceptions noted below Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method In some cases due to interference or analytes present at high concentrations samples were diluted For diluted samples the reporting limits are adjusted relative to the dilution required
Calculations are performed before rounding to avoid round-off errors in calculated results
All holding times were met and proper preservation noted for the methods performed on these samples unless otherwise detailed in the individual sections below
RECEIPTThe samples were received on 03172011 the samples arrived in good condition
LOW LEVEL VOLATILE ORGANIC COMPOUNDSSamples WEST SINK AREA EAST SINK AREA and OUTSIDE BREAKROOM were analyzed for Low Level Volatile Organic Compounds in accordance with EPA Method TO-15 The samples were analyzed on 03202011
No difficulties were encountered during the Low Level VOC analyses
All quality control parameters were within the acceptance limits
Page 2 of 18
EXECUTIVE SUMMARY - Detections
Client Phelps Engineering Inc Job Number 200-4287-1
Analyte Result Qualifier
Reporting
Limit Units Method
Lab Sample ID Client Sample ID
200-4287-1 WEST SINK AREA
0040 ppb vv TO15 LL014cis-12-Dichloroethene
016 ugm3 TO15 LL056cis-12-Dichloroethene
0040 ppb vv TO15 LL01412-Dichloroethene Total
016 ugm3 TO15 LL05612-Dichloroethene Total
0040 ppb vv TO15 LL044Trichloroethene
021 ugm3 TO15 LL24Trichloroethene
200-4287-2 EAST SINK AREA
0040 ppb vv TO15 LL012cis-12-Dichloroethene
016 ugm3 TO15 LL049cis-12-Dichloroethene
0040 ppb vv TO15 LL01212-Dichloroethene Total
016 ugm3 TO15 LL04912-Dichloroethene Total
0040 ppb vv TO15 LL038Trichloroethene
021 ugm3 TO15 LL20Trichloroethene
TestAmerica Burlington
Page 3 of 18
METHOD SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Preparation MethodMethodLab LocationDescription
Matrix Air
Volatile Organic Compounds in Ambient Air Low
Concentration (GCMS)
TAL BUR EPA TO15 LL
Collection via Summa Canister TAL BUR Summa Canister
Lab References
TAL BUR = TestAmerica Burlington
Method References
EPA = US Environmental Protection Agency
TestAmerica Burlington Page 4 of 18
METHOD ANALYST SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Method Analyst Analyst ID
Desjardins William R WRDEPA TO15 LL
TestAmerica Burlington
Page 5 of 18
SAMPLE SUMMARY
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample IDLab Sample ID Client Matrix Sampled Received
DateTime DateTime
200-4287-1 WEST SINK AREA Air 03162011 1616 03172011 1020
200-4287-2 EAST SINK AREA Air 03162011 1625 03172011 1020
200-4287-3 OUTSIDE BREAKROOM Air 03162011 1633 03172011 1020
TestAmerica Burlington Page 6 of 18
SAMPLE RESULTS
TestAmerica Burlington
Page 7 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
WEST SINK AREA
Client Matrix
200-4287-1
Air
Date Sampled 03162011 1616
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1149
03202011 1149
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf005d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
014 00400040cis-12-Dichloroethene
014 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
044 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
056 016016cis-12-Dichloroethene
056 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
24 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 8 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
EAST SINK AREA
Client Matrix
200-4287-2
Air
Date Sampled 03162011 1625
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1244
03202011 1244
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf006d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
012 00400040cis-12-Dichloroethene
012 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
038 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
049 016016cis-12-Dichloroethene
049 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
20 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 9 of 18
Analytical Data
Client Phelps Engineering Inc Job Number 200-4287-1
Client Sample ID
Lab Sample ID
OUTSIDE BREAKROOM
Client Matrix
200-4287-3
Air
Date Sampled 03162011 1633
Date Received 03172011 1020
TO15 LL Volatile Organic Compounds in Ambient Air Low Concentration (GCMS)
Method
Date Prepared
Date Analyzed
Dilution
Preparation
03202011 1339
03202011 1339
40
TO15 LL Analysis Batch 200-15342
Injection Volume
Final WeightVolume
Initial WeightVolume
Lab File ID
Instrument ID
eejf007d
125 mL
500 mL
500 mL
Summa Canister
Ei
Analyte Result (ppb vv) Qualifier RL RL
0080 U 00800080Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0040 U 00400040111-Trichloroethane
0080 U 0080008012-Dichloroethane
0040 U 00400040Trichloroethene
0040 U 00400040112-Trichloroethane
0040 U 00400040Tetrachloroethene
0040 U 004000401122-Tetrachloroethane
Analyte Result (ugm3) Qualifier RL RL
020 U 020020Vinyl chloride
016 U 01601611-Dichloroethene
016 U 016016trans-12-Dichloroethene
016 U 01601611-Dichloroethane
016 U 016016cis-12-Dichloroethene
016 U 01601612-Dichloroethene Total
022 U 022022111-Trichloroethane
032 U 03203212-Dichloroethane
021 U 021021Trichloroethene
022 U 022022112-Trichloroethane
027 U 027027Tetrachloroethene
027 U 0270271122-Tetrachloroethane
TestAmerica Burlington Page 10 of 18
DATA REPORTING QUALIFIERS
Client Phelps Engineering Inc Job Number 200-4287-1
Lab Section Qualifier Description
Air - GCMS VOA
Indicates the analyte was analyzed for but not detectedU
TestAmerica Burlington
Page 11 of 18
QUALITY CONTROL RESULTS
TestAmerica Burlington
Page 12 of 18
Quality Control Results
Client Phelps Engineering Inc Job Number 200-4287-1
QC Association Summary
Lab Sample ID Client Sample ID Client Matrix Method Prep Batch
Report
Basis
Air - GCMS VOA
Analysis Batch200-15342
Lab Control Sample Air TO15 LLLCS 200-153423 T
Method Blank Air TO15 LLMB 200-153424 T
AirWEST SINK AREA TO15 LL200-4287-1 T
AirEAST SINK AREA TO15 LL200-4287-2 T
AirOUTSIDE BREAKROOM TO15 LL200-4287-3 T
Report Basis
T = Total
TestAmerica Burlington
Page 13 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0020 U 00200020Vinyl chloride
0010 U 0010001011-Dichloroethene
0010 U 00100010trans-12-Dichloroethene
0010 U 0010001011-Dichloroethane
0010 U 00100010cis-12-Dichloroethene
0010 U 0010001012-Dichloroethene Total
0010 U 00100010111-Trichloroethane
0020 U 0020002012-Dichloroethane
0010 U 00100010Trichloroethene
0010 U 00100010112-Trichloroethane
0010 U 00100010Tetrachloroethene
0010 U 001000101122-Tetrachloroethane
AirClient Matrix
10Dilution
Date Analyzed
Lab Sample ID
03202011 0831
Method Blank - Batch 200-15342
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
Analysis Batch 200-15342
Prep Batch NA
03202011 0831
eejf004d
500 mL
500 mL
500 mL
Units ugm3
Method TO15 LL
Preparation Summa Canister
EiMB 200-153424
Analyte Result Qual RL RL
0051 U 00510051Vinyl chloride
0040 U 0040004011-Dichloroethene
0040 U 00400040trans-12-Dichloroethene
0040 U 0040004011-Dichloroethane
0040 U 00400040cis-12-Dichloroethene
0040 U 0040004012-Dichloroethene Total
0055 U 00550055111-Trichloroethane
0081 U 0081008112-Dichloroethane
0054 U 00540054Trichloroethene
0055 U 00550055112-Trichloroethane
0068 U 00680068Tetrachloroethene
0069 U 006900691122-Tetrachloroethane
TestAmerica Burlington Page 14 of 18
Quality Control Results
Job Number 200-4287-1Client Phelps Engineering Inc
Air
10
03202011 0736Date Analyzed
Lab Control Sample - Batch 200-15342
Client Matrix
Lab Sample ID
Dilution
Date Prepared
Instrument ID
Lab File ID
Initial WeightVolume
Final WeightVolume
Injection Volume
eejf003d
03202011 0736
Analysis Batch 200-15342
Prep Batch NA
500 mL
500 mL
500 mL
Units ppb vv
Method TO15 LL
Preparation Summa Canister
EiLCS 200-153423
Analyte QualLimit RecResultSpike Amount
0200 0207 104 70 - 130Vinyl chloride
0200 0177 89 70 - 13011-Dichloroethene
0200 0167 84 70 - 130trans-12-Dichloroethene
0200 0166 83 70 - 13011-Dichloroethane
0200 0180 90 70 - 130cis-12-Dichloroethene
0200 0181 91 70 - 130111-Trichloroethane
0200 0177 89 70 - 13012-Dichloroethane
0200 0166 83 70 - 130Trichloroethene
0200 0169 85 70 - 130112-Trichloroethane
0200 0188 94 70 - 130Tetrachloroethene
0200 0169 85 70 - 1301122-Tetrachloroethane
TestAmerica Burlington Page 15 of 18
Page 16 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 1
NARadioactivity either was not measured or if measured is at or below
background
Lab does not accept radioactive samples
TrueThe coolers custody seal if present is intact 853920 853919
TrueThe cooler or samples do not appear to have been compromised or
tampered with
NASamples were received on ice Thermal preservation not required
TrueCooler Temperature is acceptable
TrueCooler Temperature is recorded AMBIENT
TrueCOC is present
TrueCOC is filled out in ink and legible
TrueCOC is filled out with all pertinent information
TrueIs the Field Samplers name present on COC
TrueThere are no discrepancies between the sample IDs on the containers and
the COC
TrueSamples are received within Holding Time
TrueSample containers have legible labels
TrueContainers are not broken or leaking
TrueSample collection datetimes are provided
TrueAppropriate sample containers are used
TrueSample bottles are completely filled
NASample Preservation Verified
TrueThere is sufficient vol for all requested analyses incl any requested
MSMSDs
NAVOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
NAMultiphasic samples are not present
NASamples do not require splitting or compositing
NAResidual Chlorine Checked Lab does not accept radioactive samples
TestAmerica Burlington Page 17 of 18
Login Sample Receipt Checklist
Client Phelps Engineering Inc Job Number 200-4287-1
Login Number 4287
Question Answer Comment
Creator Marion Greg T
List Source TestAmerica Burlington
List Number 2
Radioactivity either was not measured or if measured is at or below
background
The coolers custody seal if present is intact
The cooler or samples do not appear to have been compromised or
tampered with
Samples were received on ice
Cooler Temperature is acceptable
Cooler Temperature is recorded
COC is present
COC is filled out in ink and legible
COC is filled out with all pertinent information
Is the Field Samplers name present on COC
There are no discrepancies between the sample IDs on the containers and
the COC
Samples are received within Holding Time
Sample containers have legible labels
Containers are not broken or leaking
Sample collection datetimes are provided
Appropriate sample containers are used
Sample bottles are completely filled
Sample Preservation Verified
There is sufficient vol for all requested analyses incl any requested
MSMSDs
VOA sample vials do not have headspace or bubble is lt6mm (14) in
diameter
If necessary staff have been informed of any short hold time or quick TAT
needs
Multiphasic samples are not present
Samples do not require splitting or compositing
TestAmerica Burlington Page 18 of 18
- Site Investigation Report
- Figures
- Site Location Map
- Exhibits
- EXH1
- EXH2
- EXH3
- EXH4
- Tables
- Table 1
- Table 1A
- Table 2
- Table 3
- Appendices
- App A - MW-1
- App A - MW-2
- App A - MW-3
- App A - MW-4
- App A - MW-5
- App A - MW-6
- App A - MW-7
- App A - MW-8
- App A - MW-9
- App A - SB-3
- App A - SB-4
- App B Drilled Well Logs
- Appendix B Map of Drilled Wells
- Appendix C March 1 Sampling Lab Report
- Appendix C March 15 Sampling Lab Report
- Appendix D Air Samples J4287-1 Std_Tal_L2 Final Report
-
- Cover Title Page
- Report Narrative
- Executive Summary
- Method Summary
- Method Analyst Summary
- Sample Summary
- Sample Results
- Sample Datasheets
- Data Qualifiers
- QC Results
- Qc Association Summary
- Qc Reports
- Client Chain of Custody
- Sample Receipt Checklist
-
