regions „ 77 west jackson boulevard »ii«i!™° «r

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY£5 \ REGIONS _„_

77 WEST JACKSON BOULEVARD »ii«i!™°n 5 Records «rCH,CAGO,,L 60604-3590 '

257094

REPLY TO THE ATTENTION OF:

SR-6JMay 6, 1999

Ms. Dorothy AlkeDirector, Bloomington ProjectCBS Corporation1 1 Stanwix StreetPittsburgh, PA 15222

RE: Remedial Design/Remedial Action (RD/RA) Work Plan for Neal's Landfill, MonroeCounty, Indiana

Dear Ms. Alke:

The United States Environmental Protection Agency (U.S. EPA) has received and reviewed therevision to the RD/RA Work Plan, dated April 23, 1999, from CBS Corporation. The revision tothe RD/RA Work Plan addresses the U.S. EPA comments to the Work Plan therefore, theRD/RA Work Plan is acceptable. The Agency looks forward to the receipt of the Pre-FinalDesign for the permanent cap and working with CBS Corporation on the remediation of Neal'sLandfill. If you have any questions, feel free to contact me at your convenience.

Sincerely,

CThomas AlcamoChemical Engineer

cc: J. Cahn, ORCV. Epps, IDEMD. Williamson, Monroe CountyJ. Patrick, CBS

Recycled/Recyclable • Printed with Vegetable Oil Based Inks on 50% Recycled Paper (20% Postconsumer)

Bloomington ProjectP.O. Box 997

Corporation Bloomington, IN 47402(812) 334-0030(812) 334-7855 (Fax)

March 16, 1999 BP-99-0033

Tom AlcamoU.S. EPA, Region V77 West Jackson BoulevardChicago, IL 60604

Vince EppsOffice of Environmental ResponseIndiana Department of Environmental Management2525 N. Shadeland AvenueIndianapolis, IN 46219

John LangleyProject CoordinatorUtilities Service BoardCity of BloomingtonP.O. Box 1216Bloomington, IN 47402

Dennis WilliamsonAdministratorMonroe County Health Department119 W. 7th StreetBloomington, IN 47404

Reference: Pre-Removal Background Groundwater MonitoringNeal's Landfill Site, Monroe County, Indiana

Dear Sirs:

Enclosed please find the results for the first round of samples taken prior to construction andremoval activities at Neal's Landfill. As agreed in the SOW, CBS has taken samples of BranamSpring, Branam Well, Taylor Spring Branch, Conard Well, Pig Pen Spring, North Spring, andSouth Spring prior to commencement of remedial activities at the site in order to establishbackground levels of PCBs. Attached is a table of results including field parameters and analyticalresults, a location map, and the certificate of analysis from the laboratory for each sample.

If you have any questions regarding these results please contact me at (812) 334-0030.

Sincerely,

Michael R. McCannProject Geologist

cc: D. AlkeR. CepkoBP File

Meal's Landfill Pre-Remedial Background Groundwater Sample Results

LocationBranam Well

Taylor Spring BranchBranam SpringConard WellSouth SpringNorth Spring

Pig Pen Spring

Date/Time2/24/99 12:202/24/9912:302/24/99 12:352/24/9913:002/24/99 13:402/24/9913:502/24/9914:15

Sample NoML 1013NL1014ML 1015NL1016ML 1017NL1018ML 1019

PCBs (ppb)BDLBDLBDLBDL2.00.7BDL

Cond. (us/cm)498606670700568481425

Temp, (deg C)6.56.88.612.511.810.79.1

C E R T I F I C A T E O F A N A L Y S I S

Service Location

HERITAGE ENVIRONMENTAL SERVICES, LLCCOMMERCIAL LABORATORY OPERATIONS7901 W. MORRIS ST.INDIANAPOLIS, IN 46231(317)243-8304

Received

24-FEB-99Complete

04-MAR-99Printed

05-MAR-99

Project

4602Lab ID

A471267PO Number

Sampled

24-FEB-99 12:20

Report To

JIM PATRICKCBS CORPORATIONONE CITY CENTRE - SUITE 210P.O. BOX 997BLOOMINGTON, IN 47404-0997

Bill To

ACCOUNTS PAYABLECBS CORPORATIONONE CITY CENTRE - SUITE 210PO BOX 997BLOOMINGTON, IN 47402-0997

CLIENT ID: NL1013MATRIX: WGSITE: NEALS LANDFILL

Sample Description

PCBISEPARAtORY FUNHEL tflQUIO^LIQMIP EXTRACTION' ' lys SaW :testi

ParameterINITIAL WEIGHT OR VOLUME 940

Result Det. Limitml

Units

•' PCB i AROCim BY &S^C ; :" v; .- • ;f -. . . , .. • •; .; . - ^ ;;: ?;•' ;'':;ArtatYtorllf'lilfe^'iV''?C ' •." .: ' .' Test: 030i:7:Q-': •:•?'; ':.-:•••:.-.,,.

prep: PCS: SEP/WATORV FUNNEL /OoUIpsLrotaD EXTRACTION SWW6-3510aP23b»1.0 : ', -.:-• '* 7 :4 • : . ' " ,> , : • • • • .

Parameter

PCB AROCLOR 1016mmmmmtt M:;:::. ,;: :, • .::-. ,- - ...,; : --./^m ^

PCB AROCLOR 1232:::::peB::;-;:ARQCtOR:v.i2:42v:-' m : ± ;> ; .• • ^ ••/ mMmmm.PCB AROCLOR 1248mmmmmi K i ^m^m^ ^m^ m

PCB AROCLOR 1260•$Cl!ifflCLi

• # •

SURROGATE RECOVERY :

DEGAeHH)ROBiPHENYL (DCB) X

ResultBDL

^BDL:' :,,.:.-;,-•-•..-: . ,..:..:•. ./

BDL^•wt:/^m,^:.. : • : . - : • - . ; - : ' .

BDLmmmmmwm: w

BDL:S;BDL '-^v^vk^T.--;..

109.0

Det. Limit0.100.500.10

:/ ••••;:::::-:0;--10-;::0.10

^M^mm0.10

^^^aiio>

Unitsug/L•tig/I...ug/L:ug/L •, ----C>--ug/Lm&™£-ug/L;iig/L:.: :•.-:::•;:.:..

:% Rk

TOTAL PCB CALCUtATIOM HLI3Analyst: »;: SIMS ?• • : Analysis Date: 26-FEB-99

Parameter

TOTAL PCBS

Instrument: GC/ECD Test:

Result Det. LBDL

030.1..3.0 "V :

imit Units0.10 uq/L

TOTAL PCB DETECTION LIMIT DOES NOT INCLUDE AROCLOR 1221

Page 1 (continued on next page)

HERITAGE ENVIRONMENTAL SERVICES. LLC Sample IP; A471267 NL1013tOJAL SUSPENDED; SOLIDS |pA jgch 2

: ..:^ M^B|?^^?^^> :. • V - ; - - \ :-, .^X^^

Parameter

SUSPENDED SOLIDSResult

BDLDet. Limit

IffllSfe1

Units

mq/L

Sample CommentsBDL Below Detection Limit

Sample chain of custody number 75570.

This Certificate shall not be reproduced, except in full,without the written approval of the lab.

Additional copies of this report sent to:RUSS CEPKO, CBS CORPORATION11 STANHIX STREET, PITTSBURG, PA 15222-1384

Approved : Page 2 (last page)


Service Location


Received24-FEB-99Complete

04-MAR-99Printed

05-MAR-99

Project

4602Lab ID

A471268PO Number

Sampled

24-FEB-99 12:30

Report To


Bill To



Sample Description

J>GBi SEPARATOR* FJNNEL LIljUID IQUID EXTRACTIOK. /Analyst: IS btlOUSE """•" '•'" " . ' • ' • ~" Analysf s Date: •2jj:i'f&#9-;"- vf.:

ParameterINITIAL WEIGHT OR VOLUME

TiNALMTOLlME:-: ^

SH846J351PBIrtStrunwnt: itlJEP

Result980

mmmm^M. . . . .

Test: P230.1.I

Det. Limit

}:-•• • • • V . ' - ' . K ' • '

UnitsmL

%t"W^

testr 0301 J & 5

^

PCB AROCLOR 1016

PCB AROCLOR 1232

PCB AROCLOR 1248>PCB AWL0PJ2B4PCB AROCLOR 1260

Parameter

DEGACHL^ROBIPHENYL IDCB)

BDLResult

ivBDLBDL

:BDLBDLBDLBDLBDL

101.9

Det. Limit0.10ojso;P- i.o::o. ioo.ioo. 10o.ioo.io

Unitsug/L

ug/L:ug/Lug/L

ug/Lug/L

TOTAL WJB CALCULATION HLI3Afwlysti m SIMS: Analysis

TOTAL PCBSTOTAL PCB

Parameter

DETECTION LIMIT DOES

Date:

NOT

26^fSB-99 Ihstrunient: GC/ECD Test: 0301.3.0: •"''

BDLINCLUDE AROCLOR

Result Det. Limit0.10

Unitsuq/L

1221


HERITAGE ENVIRONMENTAL SERVICES, LLC Sample ID; A471268 NL1014TOTAL SUSPENDEDAnalyst::*; FUtLMER

SUSPENDED SOLIDS

SOLIDS EPA 160.Analysis

Parameter

Date: 25-FEB-99 1E:00 Test: G403:7,0 :

ResultBDL

Oet. Limit1

Unitsmq/L




Additional copies of this report sent to:RUSS CEPKO, CBS CORPORATION11 STANUIX STREET, PITTSBURG, PA 15222-1384



Service Location


Received

24-FEB-99Complete

04-MAR-99Printed

05-MAR-99

Project

4602Lab ID

A471269PO Number

Sampled

24-FEB-99 12:35

Report To


Bill To



Sample Description

::Ar&iyrtr<&;i;i£isi'Parameter

INITIAL WEIGHT OR VOLUMEResult

970Det. Limit Units

ml

1»e8i*iKJUH^••:• Analyst:' M*Ssps*:;Y;::^ ^C/ECD '• -" , - • - . • Testr 0301 .Ti-n^iiY'fv Y:'v'' .

Prep: ;PCB: SEPARATORr FUNNEL ill&IO* LIQUID EXTRACTrOH-:SW^*35tOB P230.1.6 ; Y : :JYYY: :

ParameterPCB AROCLOR 1016PCfi- • • AROCLOR' • 1221 • • ' •'•' '•'•' ' ' •'•'•'• •'• • •'• •' - •••••••• : ' • . . • : • • - • '.'..•.'.".':. :•:•.•; ' : . :•.•.-

PCB AROCLOR 1232PGB AROCLOR 1242 :PCB AROCLOR 1248

PCB AROCLOR 1260PCB AROCLOfr 1262

SURROGATE: RECOVERY

DECACHLOROBIPHENYL f DCB)

ResultBDL

•"••'• BDL •'•'' '":'• •' • " - ' ' • • • • ' •'• '

BDL

BDL

BDL•ii.'-gjjl^-/- ••••:•:•.••::"•:•.•.:••.•:.•••.:•:..• • ..• .-.-.: '-:-

..:;"98:.7-:::-:.'::--'-::'V:':vY'::'- • • ' > •"''"' ''•'"•

Det. Limit0.10

o'.ioo!io0 1ft.

. IU

0.10-Aifc

Unitsug/L

ug/L ^rUg/L .':. .-"•'.. .:•:':ug/L

ug/Lug/L :

% Rec

TOTAL PCB:• Analyst: Hi:

CALCULATIONSIMS::Y:YY':::"--:'::'":

Paran

TOTAL PCBSTOTAL PCB

HLI3:: Y'Ahalysis

eter


Date:

NOT

26-FEB-W instrument: GC/ECO: Test: 030U3:oY ::; :

BDLINCLUDE AROCLOR


Unitsuq/L

1221


HERITAGE ENVIRONMENTAL SERVICES, LLC Sample ID: A471269 NL1015TOTAL SUSPENDEDAnalyst::*; ttltLMER

SUSPENDED SOLIDS

SOLIDS EPA 160.: ^:**'.::": '•''..'.. .Analysts

Parameter

Date: 25 - FEB - 99 1 2: 00 •/ % :" : / • • : • " '•••• ' : • ' ' • • ' ' ' • • Test : G403 .7*0:? ; - /: \ . : . ". '

Result70

Det. Limit1

Unitsmq/L

Sample ComnentsfiDZ. Below Detection Limit




Approved : e Page 2 (last page)


Service LocationHERITAGE ENVIRONMENTAL SERVICES, LLCCOMMERCIAL LABORATORY OPERATIONS7901 W. MORRIS ST.INDIANAPOLIS, IN 46231(317)243-8304

Received

24-FEB-99Complete

04-MAR-99Printed

05-MAR-99

Project

4602Lab ID

A471270PO Number

Sampled

24-FEB-99 13:00

Report To Bill To

JIM PATRICK ACCOUNTS PAYABLECBS CORPORATION CBS CORPORATIONONE CITY CENTRE - SUITE 210 ONE CITY CENTRE - SUITE 210P.O. BOX 997 PO BOX 997BLOOMINGTON, IN 47404-0997 BLOOMINGTON, IN 47402-0997

Sample DescriptionCLIENT ID: NL1016MATRIX: WGSITE: NEALS LANDFILL

M ISEi »MRy;f|l|pEL I;IQUIO L;|QUIpj:|Ep TlpH 4felilpB':: •" .-.;• :" : :- '• -V; ' - • - -• v; ^&?' • - : ". 'A: Ana iystii BiSCiiSiSE^ : '' . -::':;' : '' '; : ' .'' :i f' • • ' " :A*ial yif s--::i>*te:.v:25*f B(Hi09?- ' :^X ' fM riM^ fK$^ - . ' • ' • • • • Tes t : P230 . 1 ;ti •••;..; . . . ' . • : • ' : •

ParameterINITIAL WEIGHT OR VOLUME

:FINAL::>'VOtt)ME:':: *^-£ '••:-•• ::"• -^. ':•• -•' ^- -:.:- .j % - ^

Result940

Det. Limit UnitsmL

PCB AROGIJ»S BYi i 6A i •> •., .--=:'• v ^-.: ;,- &£<g£: .: v?r' Ai iy tilill i:W!ii .. ..;...;.•;., strtsoKTio^v^^'C/-.'"'| !P.i ::"p1i& . ::•• ; • ' •.•;.'•.. :

:- . -^^^vijj*' * :;.:. •-••'• '

Parameter

PCB AROCLOR 1016

PCB AROCLOR 1232PCB AROGLGR 1242 • ^•' :-' -:: ': ': '•• ' .• ::::-\--s^^^^±^.PCB AROCLOR 1248

PCB AROCLOR 1260PGB AROCLOR: 1262 :::::: y:.::;:,.,.X':..v.:.:.:,::,::.::::::::::.:::,.:.:::::.:.::::. :.>,::::.

SURROGATE RECOVERY •' ' . . . . . . . . .•

ResultBDL

BDL• ' • ' • ' BDL' • '"•'•'•'" '•'•'•'•'•''' •••'•'•'•'••• "• '.'• - •" ••• • "••• ••

BDL

BDL

Det. Limit

0.10

rrio-.io.'o'.io

o'lo

Units

ug/L

ug/L•'.•Ugyt'v1'-"::':?':

ug/L•:-:U'gyt''.:..:v'W:V.-ug/Lug/L

% Rpr

TOTAL

TOTALTOTAL

DADrvD CALCULATIONstMs::--: •'y:":-;-'-; •"- .

Parann

PCBSPCB

HLI3Analysis

ster


Date:

/V07

idrFEB^ Instrument! GC/ECD Test: 0301.3.0

BDLINCLUDE AROCLOR

Result Det. Limit

0.10Units

uq/L1221


HERITAGE ENVIRONMENTAL SERVICES, LLC Sample ID: A471270 NL1016:::TftTBI iSH^BPNnpftS fll'TiW PP4: Tfift 9:'"' \s"^~?'-;:^':':.Zi:'i];f:y"^-'l::St:f?'ftr::-i::-.K?^: '.'''' :i:::: . "':' '. . :--. • •• '\ ^~"'S™\"&S5i¥£:: '•• •' 't'. V :''.'. '''1':1V|nU <7UJri nUCLf <<>Wt.AU<7 brn iUUtC .•:• • • • • ? ? • . .••.•••••x*.\:.-%-;f..:.. v:-:1:1".:-.;..."-;,..'-. •:..•.•.: '.: ....;•• :' - . . '" " -.- . • o : •••KmSi.j -I'S-^JS*-. -.J . 'f..: •' "' :| ..

^:.'ArtBiy*f::-'^i:':i^LMeR:^'W-::Vi:-' : ' •'.Analysis Date: 25-FEB-99'-1^:00 :-:^:'-"-:.''-- '' "••'••/ •"••?.'" ' - : - ' : Test:'' 'isid3:;7i(l:::::: %1,.J. •

SUSPENDED SOLIDSParameter Result

BDLDet. Limit Units

1 mq/L

Sample CommentsBDL BeTow Detection Limit




Approved Page 2 (last page)


Service Location


Received

24-FEB-99Complete

04-MAR-99Printed

05-MAR-99

Project

4602PO Nil

Samp I

24-FEB-99

Lab ID

A471271nber

ed

13:40

Report To


Bill To



Sample Description

-iintlpp'i Instruct:: PtflEP::

Parameter

INITIAL WEIGHT OR VOLUME 940Result Det. Limit Units

mL

PCBÂROCMRStBT 'MSM®-::m::¥ • v-;. ':^"^,%&%*&^& .••••,.:.A(*iy«t?:Mst>js;:.:- ..••• ^^^ ; i ^Btte!i| ?ir :: ' / wia^^âf .: '".' ' -Test: ospi tt^ :^.r r

Pr*pi PCB SEPARATIST FUME! Lij&H^LIWlb EWRACtl :'' ••"%•*•'••". " . . ' 'i - '.• ••"•'''jn^'^

ParameterPCB AROCLOR 1016

PCB AROCLOR 1232

PCB AROCLOR 1248PCBPROCtOR HB4 •• -• •••.::, :^: . " • ' • ' ' /•• ' : -^ " :'". .v-".::PCB AROCLOR 1260PCB AROCLOR 1252 : • •• : . • •. :-•••::.•••:,•••., .•,:•:••

SURROGATE RECOVERY ;

DECACHLOROBIPHENYL (DCB)

ResultBDL

BDL

BDL

BDL;•:> BDL. ^ -••;••:•.:- :' ' ••

: 106.1

Det. Limit0.10:o;so0.10

0.10

o!io

Unitsug/LUg/L :•:ug/L•ug/Lug/LMg/L ;•.ug/L

% RecAROCLOR 1242 IS DEGRADED.

.TOtAL:.::PC8l:CAtCOUn'IpN.iHtI3:v,;:s;:;;.; Anaiy«tV:*l ilW-!.;- | £; îv/^vArtslysis D8ter;26-FEB.-99 |: : ; : thstrunent: GC/ECD • ""?':i.^:;::*:.:

:-. 'rtsts Ôt.S'iO'V""^.-^.':.; . " ' • ' • ' . • • . • . : ':.

ParameterTOTAL PCBS

Result2.0

Det. Limit0.10

Unitsuq/L

TOTAL PCB DETECTION LIMIT DOES NOT INCLUDE AROCLOR 1221


HERITAGE ENVIRONMENTAL SERVICES, LLC Sample ID; A471271 NL1017

SUSPENDED SOLIDS EPA 160.2

SUSPENDED SOLIDSParameter Result Det. Limit Urn ts

mq/L







Service Location


Received

24-FEB-99Complete

04-MAR-99Printed

05-MAR-99

Project

4602Lab 10

A471272PO Number

Sampled

24-FEB-99 13:50

Report To


Bill To



Sample Description

iParameter


870Oct. Limit Units

mL

PCB AROCLOR 1016Mmmwtwmm,PCB AROCLOR 1232

Parameter

BDLResult Det. Limit

0.10Units

PCB AROCLOR 1248i HH ^PCB AROCLOR 1260

BIN,mmBDLiiiBDL

P40Wm\o.iommP-ipmm.

ug/L

fptAL:::

TOTALTOTAL

SIPCBSPCB

CALCULATION \ HL 13 ^ : ; -•-. •: ;;StH ir^-t^P' ' 'v^ Date: :- 6- FfeBr^ ;;' I nstruments GC/ECD Test r 0301

Parameter

DEJECTION LIMIT DOES0.

NOT INCLUDE AROCLOR

Result70

;3";oV;;^Det. Limit

0.10

1221

: .:v,:: •''•;-

Unitsuq/L


HERITAGE ENVIRONMENTAL SERVICES, LLC Sample ID; A471272 NL1018fiorat : SUSPENBEB: SOLIDS EPA ieo. z •$< :; ^:S>;Xiilatysfe::%-'PuLLMeR •••- ; . :.:: ..• : Analysts • Date: 25-F£B-W 12:00 ' ' : '"•'• ' • •''''"'• '•(:.-. •• • ' ' •- ' ' •'•••f*st: 'iBStaioi;-.-- •';.'"••

Parameter

SUSPENDED SOLIDSResult

BDLDet. Limit

1units

mq/L




Additional copies of this report sent to:RUSS CEPKO, CBS CORPORATION11 STANHIX STREET, PITTSBURG, PA 15222-1384



Service LocationHERITAGE ENVIRONMENTAL SERVICES, LLCCOMMERCIAL LABORATORY OPERATIONS7901 W. MORRIS ST.INDIANAPOLIS, IN 46231(317)243-8304

Received

24-FEB-99Complete

04 -MAR- 99Printed

05-MAR-99

Project4602

Lab ID

A471273PO Number

Sampled24-FEB-99 14:15

Report To


Bill To



Sample Description

Airi$$j:*::«Parameter


900Det. Limit

mlUnits

PCB AROCLORS BY GAS CHROMATOGRAPHY/ECD SW846-8082:•: . • •••• ••:•.-:• .•:•:.-..-. :-.- •.•••:::•:•:•:•:•:•:••:• .-. •:.. ..:•:•. :.. .•:•:-..•:•.•.-. . ..-:• .-:•:•:-.•• .•.•:•.••*:•::•..• .. • :•••:•:••:•:•:•:•••. • • :•:•.•:•:•:•:•:.-• ••-.-....•:

Parameter

PCB AROCLOR 1016mmmimmmPCB AROCLOR 1232

ResultBDL

BDLID!BDL

Det. Limit0.10

. i

Unitsug/L

PCB AROCLOR 1248mmmimmmPCB AROCLOR 1260

. .mm.o.io ug/L

BDL p..10mm

DECACrlLOROBIPHENYL (DCB) 101.0 , :#£

TOTAL

TOTALTOTAL

PCB CALCULATION HL:131 ..- ":.

Analysis Date: 26-FEB»*9 '.1 rtst ruraent : GC/ECD Test : 0301 .3;0 * ?

Parameter

PCBSPCB DETECTION LIMIT DOES NOT

BDLINCLUDE AROCLOR


Unitsuq/L

1221


HERITAGE ENVIRONMENTAL SERVICES, LLC Sample ID: A471273 NL1019TOTAL SUSPENDED;AMlyst: Ki RftLMER

SUSPENDED SOLIDS

SOLIDS EPA 160.•:;-3:':;'-:;';:.;.::-: ::' :':';::-.--A*iatysf s

Parameter

9. '••: ! ' : • :".' .•'.:•: .-\": ''" ' :."-::;. :• .:::--"-. ' . . :- :: '' •: .. - :-.- ••• •

Date: 25-FEB-99 : 12: (S>. ' ':;::::iiit;%

260

&JIS-- : "•. f " •'-' ' TeS'311F:''-l;':^: :Result Det. Limit

1Units

mq/L

Sample Comments

fle7ow Detection Limit





OiffllW*

Taylor Spring Branch

Branam Spring"1 JT. 'Branam Well

CBS CorporationPittsburgh, P«iwuyl»onio

Neals LandfillSpring and Residential Well

Sample Locations

cwo MKT •m\«cva99-r-«

Meal's Landfill & Vicinity SpringsPre-Excavation Water Sampling, Non-storm conditions

LocationSouth Sp.

Date Time2/24/99 13:40

North Sp. j 2/24/99 13:50"Branam Sp. ~"1 2/24/99 T2:35Taylor Splbranchjj 2/24/99; 12:30Pig Pen Sp.Branam Res. wellConard Res. wellSouth Sp.North' Sp".""Branam Sp.

2/24/99; 14:152/24/99! 12:202/24/991 13:003/5/991 12:003/5/99; 12:103/5/99'! 12:40

Taylor Sp.(branch)i 3/5/99 1 12:30Pig Pen Sp. ; 3/5/99: 12:50South Sp. - 3/12/99 13:00North Sp.Branam Sp.

3/12/99 13:10"3/12/99" 13:25"

Taylor Sp.(branch); 3/12/99^ 13:30Pig Pen Sp.South Sp.North Sp!Branam Sp.

3/1 2/99 : 13:453/19/991 13:303/19/991 13:453/19/99! 13:55

T ayior Sp.(branch)l 3/19/99' 14:66Pig Pen Sp.South' Sp.'North Sp.Branam Sp.Taylor Sp.(branch)Pig Pen Sp.South Sp.North Sp.Branam Sp.Taylor Sp.(branch)Pig Pen Sp.Conard Res. wellBranam Res. well

3/19/99 14:15

PCB TSSSample 1 ppb mg/L

NL1017 ! 2.0NL1018 6.70Nil 015 | BDLNil 014 i BDLNL1019Nil 01 3

t NQQY6

NL1020NL1021

BDLBDL

""BDL""f35.6

NL1023 r BDLNL1022NL1024Nil 025NL1026

"Nil 027NL1028""NL1"029""NL1030NL1031NL1032NL1033NL1034

3/26/99, 14:15] NLl6353/26/99 14:453/26/99 15:253/26/99 15:153/26/99* 15:455/4/99: 15:405/4/991 16:005/4/99: 16:505/4/99J " 16:455/4/99! 16:205/4/99'

;

NL1036NL1038Nil 037N LI 039

NL1046NO'047NL1050NL1049NL1048NL1651

BDLBDL1.0

0.25BDL~"BDL'BDL1.6

0.66BDLBbt'"BDL "1 .9

6.95 'BDLBDL"BDL

2BDL70

BDL260BDLBDLBDLBDL29

BDL38

BDL3

BDLBDL37

BDLBDL24

BDL26

h 93129

BDL

Cond TempuS/cm deg C Comments

568 11.8 ,481 10.7 i670"""". 8l6 ">606 i 6.8 j425 i 9.1 I498 6.5 .sample collected at kitchen faucet766 i 12.5 ! sample collected at pump house spigot503 ! 11.8410' i' ' iag" ".667 i 8.6 !593 ! 8.3 i393"" i 11.4 ;

452 ' ] 11.5 j""""353" ; 1 1'.o ; ""

660 9.1554 10.5 <355 : 10.7 i540 i 11.7438 I 10.8 i646 ; 10.4 i576 I 12.4 !412 11.2 |576 12.6 ! No fSS analysis due to lab error478 ! 11.2 I656 ! 9.3 ;580 12.8 !427 10.0

517 12.1i433 11.6:656 11.7'j575! 20.7422: 12.3;685 14.1 sample collected at pump house spigot

So far unable to schedule a sampling.

NLsprings99.xls 5/5/99

regions „ 77 west jackson boulevard »ii«i!™° «r

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