appendix g construction dewatering

SoundEarth Strategies, Inc.

APPENDIX G

CONSTRUCTION DEWATERING

______________________________________________________________________________6501 212th St SW, Lynwood WA 98036 Phone (425) 412-5700 Fax (425)775-1524

www.ch2ocsi.com

June 23rd, 2015

Ryan ScarffLease Crutcher LewisProject Engineer- Troy BlockRe: Troy Block Self-Monitoring Report

Dear Mr. Scarff,

This letter report summarizes the water treatment operations for the entirety of the Troy Block Construction Project, located at 307 Fairview Avenue North, Seattle, WA, as performed by Clear Water Services, LLC. The monitoring system was commissioned four days throughout the duration of the project. During this reporting period a total of 20,800 gallons of water was discharged to King County’s sewer system in accordance with Authorization No.921-03.

Operation Notes

Mobilization of the M3 monitoring system occurred on May 22nd, 2014. The M3 is designed to automatically terminate discharge when the water quality goes outside of set parameters, such as, pH and turbidity, and resume discharge utilizing automated pneumatic valves. In addition this system was designed to automatically switch between tanks once the initial tank was 80% full. After 60 minutes of settling at 80% the system will begin to discharge. Each tank holds 6,500gallons, at each discharge event the system discharged approximately 5,200 gallons to the King County’s sewer system. Data from operations can be found in Attachment A. Troy Block Self-Monitoring Report.

Analytical Monitoring

Analytical sampling was conducted by Clear Water Services in accordance with King County Minor Discharge Authorization Number 921-03. Table 1 identifies the discharge parameters for the project. All samples collected by Clear Water Services were sent to Fremont Analytical for analysis. Analytical results can be found in Attachment B. Compiled Fremont Analytical Reports for Troy Block. In addition, all the lab results can be found in Attachment A. Troy Block Self-Monitoring Report.


www.ch2ocsi.com

Table 1. Troy Block Discharge LimitsParameter Limit Detection

LimitSample Type Frequency

1,1,2-Trichloroethylene

(TCE)

0.24 mg/L 0.50 μg/L Grab First three batches

Tetrachloroethylene (PCE)

0.5 mg/L 1.00 μg/L Grab First three batches

Nonpolar Fog 100 mg/L 4.00 mg/L Grab MonthlySettleable Solids,

Volumetric7.0 mL/L NA Grab Daily

pH Between 5.0 s.u.-12 s.u.

NA Meter Daily

Total Rainfall

Clear Water monitors data local meteorological stations through Weather Underground Inc. to provide data validation for information coming from onsite equipment. The following table summarizes the precipitation for the duration of this reporting period for the project. Precipitation data included in this table was collected from Weather Underground KWASEATT220 station.

Month and Year Rainfall Amount (inches)

May 2014 2.5June 2014 0.88July 2014 1.3

August 2014 1.33September 2014 2.66

October 2014 6.04November 2014 3.74December 2014 3.88

January 2015 2.9February 2015 4.54

March 2015 3.41April 2015 1.55May 2015 0.61


www.ch2ocsi.com

If you have any questions regarding the information presented in this report or operations at the project site, please contact Tyrone Clager at (425) 754-4016.

Sincerely,

Tyrone ClagerProject Manager

Attachments:Attachment A. Troy Block Self-Monitoring ReportAttachment B. Compiled Fremont Analytical Reports for Troy Block

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I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. I further certify that all data requiring a laboratory analysis were analyzed by a Washington State Department of Ecology accredited laboratory for each parameter tested.

Signature of Principal Executive or Authorized AgentDate

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August 20, 2014

Clear Water Compliance ServicesTyrone Clager

Attention Tyrone Clager:

RE: Troy BlockLab ID: 1408114

6501 212th St SW #ALynnwood, WA 98036

3600 Fremont Ave. N.Seattle, WA 98103

T: (206) 352-3790F: (206) 352-7178

[email protected]

Fremont Analytical, Inc. received 2 sample(s) on 8/13/2014 for the analyses presented in the following report.

Chelsea Ward

This report consists of the following:

- Case Narrative - Analytical Results - Applicable Quality Control Summary Reports - Chain of Custody

All analyses were performed consistent with the Quality Assurance program of Fremont Analytical, Inc. Please contact the laboratory if you should have any questions about the results.

Thank you for using Fremont Analytical.

Sincerely,

Project Manager

Hexane Extractable Materials by EPA Method 1664Volatile Organic Compounds by EPA Method 8260

www.fremontanalytical.com

Page 1 of 9

08/20/2014Date:

Project: Troy BlockCLIENT: Clear Water Compliance Services

Lab Order: 1408114

Work Order Sample Summary

Lab Sample ID Client Sample ID Date/Time ReceivedDate/Time Collected

1408114-001 Troy Block 1 (A,B,C) 08/13/2014 12:00 PM 08/13/2014 12:30 PM1408114-002 Troy Block 2 (A,B,C) 08/13/2014 12:00 PM 08/13/2014 12:30 PM

Note: If no "Time Collected" is supplied, a default of 12:00AM is assigned

Page 2 of 9


8/20/2014

Case Narrative1408114

Date:WO#:

I. SAMPLE RECEIPT:Samples receipt information is recorded on the attached Sample Receipt Checklist.

II. GENERAL REPORTING COMMENTS:Results are reported on a wet weight basis unless dry-weight correction is denoted in the units field on the analytical report ("mg/kg-dry" or "ug/kg-dry").

Matrix Spike (MS) and MS Duplicate (MSD) samples are tested from an analytical batch of "like" matrix to check for possible matrix effect. The MS and MSD will provide site specific matrix data only for those samples which are spiked by the laboratory. The sample chosen for spike purposes may or may not have been a sample submitted in this sample delivery group. The validity of the analytical procedures for which data is reported in this analytical report is determined by the Laboratory Control Sample (LCS) and the Method Blank (MB). The LCS and the MB are processed with the samples and the MS/MSD to ensure method criteria are achieved throughout the entire analytical process.

III. ANALYSES AND EXCEPTIONS:Exceptions associated with this report will be footnoted in the analytical results page(s) or the quality control summary page(s) and/or noted below.

Page 3 of 9


8/20/2014

Analytical Report1408114

Date Reported:WO#:

Client Sample ID: Troy Block 1 (A,B,C)Lab ID: 1408114-001 Collection Date: 8/13/2014 12:00:00 PM

Matrix: Water

Analyses Result Qual Units Date AnalyzedDFRL

Hexane Extractable Materials by EPA Method 1664 Analyst: WCBatch ID: 8410

HEM (Oil and Grease) 8/18/2014 10:12:00 AM4.00 mg/L 1ND

Client Sample ID: Troy Block 2 (A,B,C)Lab ID: 1408114-002 Collection Date: 8/13/2014 12:00:00 PM

Matrix: Water


Volatile Organic Compounds by EPA Method 8260 Analyst: EMBatch ID: R16227

Trichloroethene (TCE) 8/15/2014 10:01:00 PM0.500 μg/L 1NDTetrachloroethene (PCE) 8/15/2014 10:01:00 PM1.00 μg/L 1ND Surr: Dibromofluoromethane 8/15/2014 10:01:00 PM61.7-130 %REC 197.2 Surr: Toluene-d8 8/15/2014 10:01:00 PM40.1-139 %REC 1104 Surr: 1-Bromo-4-fluorobenzene 8/15/2014 10:01:00 PM68.2-127 %REC 197.5

Qualifiers: B Analyte detected in the associated Method Blank D Dilution was requiredE Value above quantitation range H Holding times for preparation or analysis exceededJ Analyte detected below quantitation limits ND Not detected at the Reporting Limit

RL Reporting Limit S Spike recovery outside accepted recovery limits

Page 4 of 9

Proj

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Pag

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Date Received: 8/13/2014 12:30:00 PM

Client Name: CWCS Work Order Number: 1408114

Sample Log-In Check List

Clare GriggsLogged by:

Item Information

How was the sample delivered? Client

Is Chain of Custody complete? Yes No Not Present

Was an attempt made to cool the samples? Yes No NA

Are samples properly preserved? Yes No

Was preservative added to bottles? Yes No NA

Did all samples containers arrive in good condition(unbroken)? Yes No

Does paperwork match bottle labels? Yes No

Are matrices correctly identified on Chain of Custody? Yes No

Is it clear what analyses were requested? Yes No

Is the headspace in the VOA vials? Yes No NA

1.2.

6.

10.11.

12.13.14.

15.16.17. Were all holding times able to be met? Yes No

Chain of Custody

Log In

7. Were all coolers received at a temperature of >0°C to 10.0°C Yes No NA

8. Sample(s) in proper container(s)? Yes No

9. Sufficient sample volume for indicated test(s)? Yes No

Special Handling (if applicable)

18.

19.

Was client notified of all discrepancies with this order? Yes No NA

Person Notified: CWCS Date: 8/13/2014

Regarding: Analyte confirmation.

Via: eMail Phone Fax In Person

Additional remarks:

Client Instructions:

By Whom: Clare Griggs

Coolers are present? Yes No NA3.Samples received straight from field.

Shipping container/cooler in good condition? Yes No4.Custody seals intact on shipping container/cooler? Yes No Not Required5.

Page 1 of 1 Page 8 of 9

Pag

e 9

of 9

October 01, 2014

Clear Water Compliance ServicesDuncan Medlin

Attention Duncan Medlin:




T: (206) 352-3790F: (206) 352-7178

[email protected]


Chelsea Ward





Sincerely,

Project Manager

Hexane Extractable Materials by EPA Method 1664Volatile Organic Compounds by EPA Method 8260


Page 1 of 9

10/01/2014Date:


Lab Order: 1409276



1409276-001 1 Composite 09/24/2014 12:45 PM 09/24/2014 1:29 PM1409276-002 1A 09/24/2014 12:45 PM 09/24/2014 1:29 PM1409276-003 1B 09/24/2014 12:50 PM 09/24/2014 1:29 PM1409276-004 1C 09/24/2014 12:55 PM 09/24/2014 1:29 PM1409276-005 2 Composite 09/24/2014 1:00 PM 09/24/2014 1:29 PM1409276-006 2A 09/24/2014 1:00 PM 09/24/2014 1:29 PM1409276-007 2B 09/24/2014 1:05 PM 09/24/2014 1:29 PM1409276-008 2C 09/24/2014 1:10 PM 09/24/2014 1:29 PM


Page 2 of 9


10/1/2014


Date:WO#:





Page 3 of 9


10/1/2014


Date Reported:WO#:

Client Sample ID: 1 CompositeLab ID: 1409276-001 Collection Date: 9/24/2014 12:45:00 PM

Matrix: Water



Trichloroethene (TCE) 9/30/2014 8:16:00 PM0.500 μg/L 1NDTetrachloroethene (PCE) 9/30/2014 8:16:00 PM1.00 μg/L 1ND Surr: Dibromofluoromethane 9/30/2014 8:16:00 PM61.7-130 %REC 1101 Surr: Toluene-d8 9/30/2014 8:16:00 PM40.1-139 %REC 1101 Surr: 1-Bromo-4-fluorobenzene 9/30/2014 8:16:00 PM68.2-127 %REC 196.8


Matrix: Water


Hexane Extractable Materials by EPA Method 1664 Analyst: WCBatch ID: 8836

HEM (Oil and Grease) 9/26/2014 2:41:58 PM4.00 mg/L 15.40



Page 4 of 9

Proj

ect:

Troy

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1705

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3416

27

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ype:

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3416

28

LCS

Sam

pTyp

e:

HE

M (O

il an

d G

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103

65.5

118

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ple

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227-

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3416

30

MS

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pTyp

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d G

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70.6

112

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ple

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001A

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ate:

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lyte

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ult

SP

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l

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nt ID

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No:

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2

Seq

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3416

31

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d G

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Pag

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Proj

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ple

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mit

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l

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nt ID

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No:

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5

Seq

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pTyp

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hlor

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ene

(TC

E)

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500

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CE

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00

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ene-

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139

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ne50

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ple

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ch ID

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06

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Proj

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ry li

mits

Pag

e 7

of 9

Date Received: 9/24/2014 1:29:00 PM



Clare GriggsLogged by:

Item Information











1.2.

6.

10.11.

12.13.14.


Chain of Custody

Log In





18.

19.


Person Notified: Date:

Regarding:


Additional remarks:


By Whom:

Coolers are present? Yes No NA3.Samples received straight from field.



Pag

e 9

of 9

October 03, 2014

Clear Water Compliance ServicesDuncan Medlin

Attention Duncan Medlin:




T: (206) 352-3790F: (206) 352-7178

[email protected]


Chelsea Ward





Sincerely,

Project Manager

Volatile Organic Compounds by EPA Method 8260


Page 1 of 8

10/03/2014Date:


Lab Order: 1409330



1409330-001 1 Composite 09/26/2014 2:40 PM 09/26/2014 3:08 PM1409330-002 1 A 09/26/2014 2:40 PM 09/26/2014 3:08 PM1409330-003 1 B 09/26/2014 2:50 PM 09/26/2014 3:08 PM1409330-004 1 C 09/26/2014 2:45 PM 09/26/2014 3:08 PM


Page 2 of 8


10/3/2014


Date:WO#:





Page 3 of 8

Project: Troy Block

Client Sample ID: 1 Composite

Collection Date: 9/26/2014 2:40:00 PM

Matrix: Water

Client: Clear Water Compliance Services

Lab ID: 1409330-001


Analytical Report

10/3/20141409330

Date Reported:WO#:


Trichloroethene (TCE) 9/30/2014 8:44:00 PM0.500 μg/L 12.39Tetrachloroethene (PCE) 9/30/2014 8:44:00 PM1.00 μg/L 1ND Surr: Dibromofluoromethane 9/30/2014 8:44:00 PM61.7-130 %REC 1103 Surr: Toluene-d8 9/30/2014 8:44:00 PM40.1-139 %REC 199.9 Surr: 1-Bromo-4-fluorobenzene 9/30/2014 8:44:00 PM68.2-127 %REC 196.4



Page 4 of 8

Proj

ect:

Troy

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Wor

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5

Seq

No:

3436

04

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pTyp

e:

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hlor

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ene

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E)

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500

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trach

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ethe

ne (P

CE

)30

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3436

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MS

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CE

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5

Seq

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3436

08

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ene

(TC

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500

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ethe

ne (P

CE

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92.5

47.5

147

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50.0

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099

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4-flu

orob

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ne50

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68.2

127

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lifie

rs:

B

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lyte

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d in

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asso

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ed M

etho

d B

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reco

very

out

side

acc

epte

d re

cove

ry li

mits

Pag

e 5

of 8

Proj

ect:

Troy

Blo

ckC

LIEN

T:C

lear

Wat

er C

ompl

ianc

e S

ervi

ces

Wor

k O

rder

:14

0933

0Q

C S

UM

MA

RY

REP

OR

TVo

latil

e O

rgan

ic C

ompo

unds

by

EPA

Met

hod

8260

10/3/201

4D

ate:

Sam

ple

ID:

MB-

R17

135

Bat

ch ID

:R

1713

5A

nalys

is D

ate:

9/30

/201

4

Pre

p D

ate:

9/30

/201

4

Ana

lyte

Res

ult

SP

K v

alue

SP

K R

ef V

al%

RE

CR

PD

Ref

Val

%R

PD

Low

Lim

itH

ighL

imit

RP

DLi

mit

Qua

l

Uni

ts:μg

/L

RL

Clie

nt ID

:M

BLK

W

Run

No:

1713

5

Seq

No:

3436

09

MBL

KS

ampT

ype:

Tric

hlor

oeth

ene

(TC

E)

0.50

0N

DTe

trach

loro

ethe

ne (P

CE

)1.

00N

D

Sur

r: D

ibro

mof

luor

omet

hane

50.0

099

.061

.713

049

.5

Sur

r: To

luen

e-d8

50.0

099

.640

.113

949

.8

Sur

r: 1-

Bro

mo-

4-flu

orob

enze

ne50

.00

97.6

68.2

127

48.8

Qua

lifie

rs:

B

Ana

lyte

det

ecte

d in

the

asso

ciat

ed M

etho

d B

lank

DD

ilutio

n w

as re

quire

dE

Val

ue a

bove

qua

ntita

tion

rang

e

HH

oldi

ng ti

mes

for p

repa

ratio

n or

ana

lysi

s ex

ceed

edJ

Ana

lyte

det

ecte

d be

low

qua

ntita

tion

limits

ND

Not

det

ecte

d at

the

Rep

ortin

g Li

mit

RR

PD

out

side

acc

epte

d re

cove

ry li

mits

RL

Rep

ortin

g Li

mit

SS

pike

reco

very

out

side

acc

epte

d re

cove

ry li

mits

Pag

e 6

of 8




Erica SilvaLogged by:

Item Information











1.2.

6.

10.11.

12.13.14.


Chain of Custody

Log In





18.

19.


Person Notified: Date:

Regarding:


Additional remarks:


By Whom:

Coolers are present? Yes No NA3.Samples received straight from field



Pag

e 8

of 8

May 08, 2015

Clear Water Compliance ServicesTyrone Clager

Attention Tyrone Clager:




T: (206) 352-3790F: (206) 352-7178

[email protected]


Chelsea Ward


- Case Narrative- Analytical Results- Applicable Quality Control Summary Reports- Chain of Custody

All analyses were performed consistent with the Quality Assurance program of Fremont Analytical,Inc. Please contact the laboratory if you should have any questions about the results.


Sincerely,

Project Manager

Hexane Extractable Materials by EPA Method 1664AVolatile Organic Compounds by EPA Method 8260


1 of 11

05/08/2015Date:


Lab Order: 1505008



1505008-001 1 Composite 05/01/2015 1:30 PM 05/01/2015 2:10 PM1505008-002 1A 05/01/2015 1:30 PM 05/01/2015 2:10 PM1505008-003 1B 05/01/2015 1:35 PM 05/01/2015 2:10 PM1505008-004 1C 05/01/2015 1:40 PM 05/01/2015 2:10 PM1505008-005 2 Composite 05/01/2015 1:45 PM 05/01/2015 2:10 PM1505008-006 2A 05/01/2015 1:45 PM 05/01/2015 2:10 PM1505008-007 2B 05/01/2015 1:50 PM 05/01/2015 2:10 PM1505008-008 2C 05/01/2015 1:55 PM 05/01/2015 2:10 PM1505008-009 Trip Blank 05/01/2015 7:30 AM 05/01/2015 2:10 PM


2 of 11


5/8/2015


Date:

WO#:


II. GENERAL REPORTING COMMENTS:Results are reported on a wet weight basis unless dry-weight correction is denoted in the units field on theanalytical report ("mg/kg-dry" or "ug/kg-dry").

Matrix Spike (MS) and MS Duplicate (MSD) samples are tested from an analytical batch of "like" matrix tocheck for possible matrix effect. The MS and MSD will provide site specific matrix data only for thosesamples which are spiked by the laboratory. The sample chosen for spike purposes may or may not have been a sample submitted in this sample delivery group. The validity of the analytical procedures forwhich data is reported in this analytical report is determined by the Laboratory Control Sample (LCS) and the Method Blank (MB). The LCS and the MB are processed with the samples and the MS/MSD to ensure method criteria are achieved throughout the entire analytical process.

III. ANALYSES AND EXCEPTIONS:Exceptions associated with this report will be footnoted in the analytical results page(s) or the qualitycontrol summary page(s) and/or noted below.

3 of 11

5/8/2015

Qualifiers & Acronyms1505008

Date Reported:

WO#:

Qualifiers:

* - Flagged value is not within established control limitsB - Analyte detected in the associated Method BlankD - Dilution was requiredE - Value above quantitation rangeH - Holding times for preparation or analysis exceededI - Analyte with an internal standard that does not meet established acceptance criteriaJ - Analyte detected below LOQN - Tentatively Identified Compound (TIC)Q - Analyte with an initial or continuing calibration that does not meet established acceptance criteria(<20%RSD, <20% Drift or minimum RRF)S - Spike recovery outside accepted recovery limitsND - Not detected at the Reporting Limit

Acronyms:

%Rec - Percent RecoveryCCB - Continued Calibration BlankCCV - Continued Calibration VerificationDF - Dilution FactorHEM - Hexane Extractable MaterialICV - Initial Calibration VerificationLCS/LCSD - Laboratory Control Sample / Laboratory Control Sample DuplicateMB or MBLANK - Method BlankMDL - Method Detection LimitMS/MSD - Matrix Spike / Matrix Spike DuplicatePDS - Post Digestion SpikeRef Val - Reference ValueRL - Reporting LimitRPD - Relative Percent DifferenceSD - Serial DilutionSGT - Silica Gel TreatmentSPK - SpikeSurr - Surrogate


4 of 11


5/8/2015


Date Reported:

WO#:


Matrix: Aqueous


Volatile Organic Compounds by EPA Method 8260 Analyst: AKBatch ID: R22121

Trichloroethene (TCE) 5/1/2015 6:06:00 PM0.500 μg/L 1NDTetrachloroethylene(PCE) 5/1/2015 6:06:00 PM1.00 μg/L 1ND Surr: Dibromofluoromethane 5/1/2015 6:06:00 PM77.4-147 %REC 1100 Surr: Toluene-d8 5/1/2015 6:06:00 PM40.1-139 %REC 196.3 Surr: 1-Bromo-4-fluorobenzene 5/1/2015 6:06:00 PM64.2-128 %REC 1105


Matrix: Aqueous


Hexane Extractable Materials by EPA Method 1664A Analyst: WCBatch ID: 10706

HEM (Oil and Grease) 5/7/2015 1:28:34 PM4.00 mg/L 1NDNOTES:Sample is a composite.

5 of 11

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ect:

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ervi

ces

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tabl

e M

ater

ials

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A M

etho

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64A

5/8/

2015

Dat

e:

Sam

ple

IDM

B-1

0706

Bat

ch ID

:10

706

Ana

lysi

sD

ate:

5/7/

2015

Pre

pD

ate:

5/6/

2015

Ana

lyte

Res

ult

SP

Kva

lue

SP

KR

ef V

al%

RE

CR

PD

Ref

Val

%R

PD

Low

Lim

itH

ighL

imit

RP

DLi

mit

Qua

l

Uni

ts:

mg/

L

RL

Clie

ntID

:M

BLK

W

Run

No:

2221

7

Seq

No:

4217

18

MB

LKS

ampT

ype:

HE

M(O

ilan

dG

reas

e)4.

00N

D

Sam

ple

IDLC

S-10

706

Bat

ch ID

:10

706

Ana

lysi

sD

ate:

5/7/

2015

Pre

pD

ate:

5/6/

2015

Ana

lyte

Res

ult

SP

Kva

lue

SP

KR

ef V

al%

RE

CR

PD

Ref

Val

%R

PD

Low

Lim

itH

ighL

imit

RP

DLi

mit

Qua

l

Uni

ts:

mg/

L

RL

Clie

ntID

:LC

SW

Run

No:

2221

7

Seq

No:

4217

19

LCS

Sam

pTyp

e:

HE

M(O

ilan

dG

reas

e)40

.00

96.5

65.5

118

4.00

038

.6

Sam

ple

ID15

0500

9-00

1AM

S

Bat

ch ID

:10

706

Ana

lysi

sD

ate:

5/7/

2015

Pre

pD

ate:

5/6/

2015

Ana

lyte

Res

ult

SP

Kva

lue

SP

KR

ef V

al%

RE

CR

PD

Ref

Val

%R

PD

Low

Lim

itH

ighL

imit

RP

DLi

mit

Qua

l

Uni

ts:

mg/

L

RL

Clie

ntID

:B

ATC

H

Run

No:

2221

7

Seq

No:

4217

22

MS

Sam

pTyp

e:

HE

M(O

ilan

dG

reas

e)39

.10

96.4

70.6

112

4.00

3.80

041

.5N

OTE

S:S

ampl

eis

aco

mpo

site

.

Sam

ple

ID15

0500

9-00

1AM

SD

Bat

ch ID

:10

706

Ana

lysi

sD

ate:

5/7/

2015

Pre

pD

ate:

5/6/

2015

Ana

lyte

Res

ult

SP

Kva

lue

SP

KR

ef V

al%

RE

CR

PD

Ref

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PD

Low

Lim

itH

ighL

imit

RP

DLi

mit

Qua

l

Uni

ts:

mg/

L

RL

Clie

ntID

:B

ATC

H

Run

No:

2221

7

Seq

No:

4217

23

MSD

Sam

pTyp

e:

HE

M(O

ilan

dG

reas

e)39

.11

102

6513

518

4.00

3.80

041

.50

4.71

43.5

NO

TES:

Sam

ple

isa

com

posi

te.

6of

11

Proj

ect:

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etho

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5/8/

2015

Dat

e:

Sam

ple

ID15

0423

6-00

1AM

S

Bat

ch ID

:R

2212

1A

naly

sis

Dat

e:5/

1/20

15

Pre

pD

ate:

5/1/

2015

Ana

lyte

Res

ult

SP

Kva

lue

SP

KR

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DLi

mit

Qua

l

Uni

ts:μg

/L

RL

Clie

ntID

:B

ATC

H

Run

No:

2212

1

Seq

No:

4200

02

MS

Sam

pTyp

e:

Tric

hlor

oeth

ene

(TC

E)

20.0

011

860

.413

40.

500

023

.6Te

trach

loro

ethy

lene

(PC

E)

20.0

011

150

.313

31.

000

22.1

S

urr:

Dib

rom

oflu

orom

etha

ne25

.00

97.2

77.4

147

24.3

S

urr:

Tolu

ene-

d825

.00

96.8

40.1

139

24.2

S

urr:

1-B

rom

o-4-

fluor

oben

zene

25.0

010

364

.212

825

.7

Sam

ple

ID15

0426

4-00

1AD

UP

Bat

ch ID

:R

2212

1A

naly

sis

Dat

e:5/

1/20

15

Pre

pD

ate:

5/1/

2015

Ana

lyte

Res

ult

SP

Kva

lue

SP

KR

ef V

al%

RE

CR

PD

Ref

Val

%R

PD

Low

Lim

itH

ighL

imit

RP

DLi

mit

Qua

l

Uni

ts:μg

/L

RL

Clie

ntID

:B

ATC

H

Run

No:

2212

1

Seq

No:

4200

04

DU

PS

ampT

ype:

Tric

hlor

oeth

ene

(TC

E)

300.

500

0N

DTe

trach

loro

ethy

lene

(PC

E)

301.

000

ND

S

urr:

Dib

rom

oflu

orom

etha

ne25

.00

101

77.4

147

025

.2

Sur

r:To

luen

e-d8

25.0

099

.240

.113

90

24.8

S

urr:

1-B

rom

o-4-

fluor

oben

zene

25.0

098

.764

.212

80

24.7

Sam

ple

IDLC

S-R

2212

1

Bat

ch ID

:R

2212

1A

naly

sis

Dat

e:5/

1/20

15

Pre

pD

ate:

5/1/

2015

Ana

lyte

Res

ult

SP

Kva

lue

SP

KR

ef V

al%

RE

CR

PD

Ref

Val

%R

PD

Low

Lim

itH

ighL

imit

RP

DLi

mit

Qua

l

Uni

ts:μg

/L

RL

Clie

ntID

:LC

SW

Run

No:

2212

1

Seq

No:

4200

06

LCS

Sam

pTyp

e:

Tric

hlor

oeth

ene

(TC

E)

20.0

010

365

.213

60.

500

020

.7Te

trach

loro

ethy

lene

(PC

E)

20.0

094

.847

.514

71.

000

19.0

S

urr:

Dib

rom

oflu

orom

etha

ne25

.00

102

77.4

147

25.4

S

urr:

Tolu

ene-

d825

.00

102

40.1

139

25.4

S

urr:

1-B

rom

o-4-

fluor

oben

zene

25.0

010

064

.212

825

.1

7of

11

Proj

ect:

Troy

Bloc

kC

LIEN

T:C

lear

Wat

er C

ompl

ianc

eS

ervi

ces

Wor

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rder

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TVo

latil

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A M

etho

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5/8/

2015

Dat

e:

Sam

ple

IDM

B-R

2212

1

Bat

ch ID

:R

2212

1A

naly

sis

Dat

e:5/

1/20

15

Pre

pD

ate:

5/1/

2015

Ana

lyte

Res

ult

SP

Kva

lue

SP

KR

ef V

al%

RE

CR

PD

Ref

Val

%R

PD

Low

Lim

itH

ighL

imit

RP

DLi

mit

Qua

l

Uni

ts:μg

/L

RL

Clie

ntID

:M

BLK

W

Run

No:

2212

1

Seq

No:

4200

07

MB

LKS

ampT

ype:

Tric

hlor

oeth

ene

(TC

E)

0.50

0N

DTe

trach

loro

ethy

lene

(PC

E)

1.00

ND

S

urr:

Dib

rom

oflu

orom

etha

ne25

.00

102

77.4

147

25.5

S

urr:

Tolu

ene-

d825

.00

101

40.1

139

25.2

S

urr:

1-B

rom

o-4-

fluor

oben

zene

25.0

010

164

.212

825

.3

8of

11





Item Information











1.2.

6.

10.11.

12.13.14.


Chain of Custody

Log In





18.

19.


Person Notified: Date

Regarding:


Sample labels did not match sample names on Chain of Custody -COC -> LABEL1A -> Fog 1 (40mL VOA HCl)1B -> Fog 2 (40mL VOA HCl)1C -> Fog 3 (40mL VOA HCl)2A -> 1 (1L amber)2B -> 2 (1L amber)2C -> 3 (1L amber)

Additional remarks:


By Whom:

Coolers are present? Yes No NA3.

Samples received straight from field


Item # Temp ºC Condition

Page 1 of 29 of 11





Item # Temp ºC ConditionSample 21.5

Temp Blank 22.5

Page 2 of 210 of 11

11of

11

appendix g construction dewatering

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