ciba-geigyenvironmental protection department ciba-geigy corporation ardsley, new york 10502-2699...

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Environmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL RETURN RECEIPT REQUESTED 05-19-88-1 Mr. Eugene W. Pine Hydrogeologist and Project Officer Remedial Response Section Division of Emergency and Remedial Response Bureau of Waste Management Pennsylvania Department of Environmental Resources P. 0. Box 2063 Harrisburg, PA 17120 Re: Kimberton, PA - Quarterly Sampling April 1988 Dear Gene: Please find enclosed the computer summary of the analytical results obtained from the April 1988 quarterly sampling of the GAG systems in . Kimberton. As a result of the sampling, the J. Mooney and H. Pifer lo- \—/" cations were serviced. System sampling after the exchange has been completed and the results are pending. I vill forward the QA/QC data review packages as soon as they become available. If you have any questions concerning the enclosed information, please do not hesitate to give me a call at 914-478-3131, extension 2028. Yours trul Stewart Johnson \ nager, Environmenta , Protection JSJ13:lj:02 Enc. cc: J. Doyle - Monsey P. Tan - EFA /IR30I632

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Page 1: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

Environmental Protection DepartmentCIBA-GEIGY CorporationArdsley, New York 10502-2699Telephone 914 4763131

CIBA-GEIGY

May 19, 1988 CERTIFIED MAILRETURN RECEIPT REQUESTED05-19-88-1

Mr. Eugene W. PineHydrogeologist and Project OfficerRemedial Response SectionDivision of Emergency and Remedial ResponseBureau of Waste ManagementPennsylvania Department of Environmental ResourcesP. 0. Box 2063Harrisburg, PA 17120

Re: Kimberton, PA - Quarterly Sampling April 1988

Dear Gene:

Please find enclosed the computer summary of the analytical resultsobtained from the April 1988 quarterly sampling of the GAG systems in .Kimberton. As a result of the sampling, the J. Mooney and H. Pifer lo- \—/"cations were serviced. System sampling after the exchange has beencompleted and the results are pending. I vill forward the QA/QC datareview packages as soon as they become available.

If you have any questions concerning the enclosed information, please donot hesitate to give me a call at 914-478-3131, extension 2028.

Yours trul

Stewart Johnson \nager, Environmenta , Protection

JSJ13:lj:02Enc.

cc: J. Doyle - MonseyP. Tan - EFA

/IR30I632

Page 2: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

T. PfauSummary of Analytical Data for Domestic Well and Carbon SystemAll concentrations ug/1, parts per billion, ppb.Analyses by EPA methods 601 and 602, OR 624 (indicated by *).KID A samples refer to between primary and secondary tanks.

—— rfiOat08 /10/Ol/OS/OS/ll/2/5/

ling

3/8513/857/861/86*0/86*0/86*6/87*4/87*

7/ 7/87*10/10/87*1/11/88*4J8/88*

KEY

TotalGallons

1564634787911120144102215025250291803267041700

RAWSample

A B

44

___ND

BMDLBMDLBMDLBMDLBMDLBMDLBMDLND

1515-_.102010

BMDLBMDL102010

BMDL

Tap

C

NDNONDNDNDNDNONDNDNDNDND

KID ASample TapA B

ND NDND NDND BMDLND NDND NDND NOND NDND NDND NDND ND

C

ND- NDBMDLNDNDND•NONONDND

AFTERSample

A

1NDNONDNONDNONONONO

CARBONTap

B

NDNDNDNDNDNDNDNONDND

C

NDNDNDNDNDNDNDNDNDND

D

NDINDINDINDINDINDINDINDI

BMDLINDI

blatND •A -B -C -0 -

k space - not applicable- Indicates not samplednone detected1,1-Dichloroethene1,1,1-TrlchloroethaneTolueneMethylene Chlori

ISSUE Date:

1R30/633

Page 3: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

Ferrell/FlscherSummary of Analytical Data foe Domestic Wall.'All concentrations uq/1, part* par billion, ppb.Analyses by EPA methods 601 and 602, OR 624 (Indicated by •)

RAM Sample TapsamplingDate A B C

8/14/35 NO ND NO5/21/86* ND ND ND8/20/36* ND ND ND11/21/86* ND ND ND2/16/87* ND ND NDS/ 3/87* ND ND ND3/ 4/87* ND ND ND10/26/87* ND NO ND1/18/88* ND ND ND4/7/83* ND ND ND

KEY

ND - none detectedA - trans-l,2-DichloroetheneB - TrlchloroetheneC - l,l,l-Trichloroethane/~v ^ ->. ,

^/ • /G- *y v 1 ' • • >™' ™""~Issue Date: 5//eiftf >4 •*/ /

AR30I631*

Page 4: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

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!/!(/((• 1141110 100 1*0 tKO. B ID Ml B B B B B B ID B

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/!*/*(• 11*0400 —— —— —— — — —— —— —— B B B B B ID B/14/M* 1103100 —— —— —— —— —— - — —— B ID B «D B ID B/ll/et* 1M1I40 —— —— —— —— —— —— —— B ID ID ID B 10 ID

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flR301635

Page 5: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

C. *. Davit < Sen*suaury of Analytic*! Data (or Donaatlc Mall and Carbon syitas

All concentration* ua/1. parti p«r billion, ppb.Analyse* by EM luthodt «01 and f 02. or (14 (Indicated by •).

HID A iaapl» rafar to batmen primary and laeondary tank*, laft hand train a* you fae* the ayataia.MID • aaapla* ra(«r to batvean prlaary and facondary tank*, tight hand train a* yon fan tha ayataai.

U - Indicate* flrat sanplino. partonud following rabaddlna.

Sanpllnf TotalData Gallon*t/14/ia1/17/MU)1/27/MI1I

RAM Saapl*

«704tO300

7*0 14(20 10730 m

1mro

Tap

1romrorom

!mimimi

MIDSanplo

A

AtapB r

MIDlanplo

BTap AfTC* CARBOH Xutpla Tap

2/ s/»« s»7so — — — —• — —• —i » imi m i n m r o i 2 2 m r o m n n i2/i7/t« 43*so — — — — — —• —i mm mi m m r o r o m i i 3 XD m ro m KDIt/22/(«* «»»»o sso «20 BKDL ro ro BKDL rot mm mi ro XD ro ro roi m m m n r o n n i*/2i/t«* loosso 330 770 BKDL m m BKDL roi m m r o i ro ro ro ro KDI ro ro ro ro ro ro roi11/20/1** 131010 4M 7so 10 ro n m BKDLI ro ro ni m ro ro ro mi m m m m m m m i2/10/07* (2> 4»o 720 BKDL ro m BKDL BKDLI ro ro KDI ro ro ro ro ro i m r o m r o r o r o n is/ 4/*7* (3) 7»*o S20 710 BKDL m m BKDL BKDLI m n BKDLI m xo BHDL mmi ro ro ro ro n ro XDI7/27/«7* 2S*»0 (00 7fO 10 mm BKDL BKDLI m TO BKDLI XB KB 10 KD KDI VD XD XD KB KB KB KDIKB */i7/*7* 43000 —- —• — — — — —i ro ro roi ro ro ro ro roi — — —• —• — — —iio/20/*7* s*o*o 3*0 «io BHDL « KB » roi mm roi m m m m m i ro ro n ro ro ro roil/ll/tt* 7«S20 470 7fO BHDL KB XD BKDL BKDLI XD XD ml KB KB KB XB BKDLI XD XO XD KB XD » XDI4/*/*o* 114*10 (20 MO BKDL ro ro ro roi mm roi ro ro » ro roi ro « ro ro ro ro roiKEY Rabad Gallon———————————————— Data Raiding1 - ilgnifie* n*» mil Inrtalled la !/((. ————————————2 - flow aater va* raaovad frea service by evner, 0/14/17 42*101 - na* aatar vaa Inatallad on 4/14/*7.blank apae* - not applicable—— - indicate* not aaapledro - none detectedA - TrlcnloroethcneB - tr»na-l,2.-DlchloroetheneC - 1,1-Dlchloroethen*D • 1,2-DichloropropaneI - 1.1,1-Trienloreethaner - vinyl chloride- 1.2-Dichieroethan; .f ^ * '~~f "

i\*S*Arrflaaoe Batei £J_l*f*'£ L «&i- <8-

//

•<<<«•> ve»tXr«^

Page 6: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

RAN | HID ASample Tap! Sample Tap- - _ _ _l .....

A B C 1 A B C

3 1. 913 2 91

AFTER CARBONSample Tap

- - - - - - - - -A B C

D. SandsSummary of Analytical Data for Domestic Wall *nd Carbon SystemAll concentrations ug/1, parts per billion, ppb.Analyses by EPA methods (01 and 602. OR 624 (indicated by •).KID A samples refer to between primary and secondary tanks.

Sampling TotalDate Gallons

8/12/iS10/ 3/852/03/86 1008 ——• •— -—j HO KD HDI HD HD HD5/22/86* 21135 ND HD BMDLI HD KD BMDLI HD HD HD8/21/86* 42539 BMDL ND BMDLI HD HD HDI HD HD KD11/20/86* 60160 BMDL KD BMDLI KD HD HDI HD HD HD2/10/87* 75994 BMDL HD BMDLI KD HD KDI HD HD HDS/ 8/87* 91480 BMDL HD BMDLI HD KD KDI KD HD KD7/31/87* KA BMDL KD BMDLI HD KD BMDLI HD HD HD10/26/87* 124460 HD HD BMDLI KD KD BMDLI HD HD HD1/18/68* 139210 BMDL HD BMDLI HD KD BMDLI HD HD KD4/06/88* 153700 KD KD BMDLI RD KD BMDLI HD KD HDKEY

blank space - not applicable— - indicates not sampledKD - none detectedA - 1,1-DlchloroetheneB - 1,1-DichloroethaneC - 1,1,1-TrlchloroethaneIssue Date:

M30J637

Page 7: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

MOM* t Yitgn«WV *l AwlytleU DM* f«» D«Mtl« »11 M* Cute* lr*Ua

Ml cMairitntiMM o»/l. put* j»r klUi». ppk.UMlym* »J 0» Mtharfl Ml <•* Ml, OH U4 <lirflc*u« ky •).

HID A >w»lM »(« M knMM pruwy «4 »aoM«ry u*k>, left Hut tni* u m (M» tto >y»UB.Ntg • >«plM r»J« t* MIMMI t*tm*ty uit MooMuy tuki, rlflht un4 train « i** fM* t

1*ulCallMi

t/it/n MI in 17 7 tanii/14/M MI IM ii u m m mii/iim icu — —•l/ll/M MM —— —•

MO »

IB m n IBl/ll/M* 1MM 411 IM II MBL ML *» 1*1 a ML ID IB IB IO IB m ML ID K IB IB IDi/io/M* inn HI IM n a •« a in a ML a n a a a - - - —ll/ll/M* 4UM 411 111 II MDL MBL to IOI IB ML a a a a ai/ti/ii* HIM 111 411 ii MB> MDV «D ill a ML a a a n au >/ j/rt* HIM —• —• —• — - - - —-I a ML a n> a IB a

11444 IM 141 It 9EL ." ~ '•; 111141M 111 IM It »0* ***- <i 111

11/11/11* I4IM S1I IMl/ll/M* »MTI III 1M II MDL MBL a MLI

n MDL m a «p a IB11

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/-3 <of/ / ^ / 7

AR30I638

Page 8: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

H. Bopvood / H. t. tittttumary of Analytical Data for Douitlc »all and Carbon (yataaAll concentration* ay/I, part* p«r Billion, ppb.

Analyn* by WA Mthoda (01 tad (02. OR (24 (indicated by •).MID A aanpl«» r«f«r to batmwi prinary and ueondary tanks, left hand train a* you fac* th» lyatan.HID B auplti rotor to battraon primary and (ocondary tank<, right hand train «• you faeo tho cyatan.

M - indicate* lint aaopllng parfenad following; rabaddlnq.

KB

M

MMSaisplo Tap

Hie ASaapl* Tap

KID B(anplo Tap

AFTER CARBOK(anpl* Tap

*/13/*S 770 (70 BD KD BD BDI0/21/M (40 (20 7 2 3 BDI —— —• •—— —— —• —— —— -— —— —— 2 2 BD BD KD BDl/22/*S 32*0 —— •—— —— —— —— KDI BD 2 BD BD BDI 1 4 KD ND KDI ND BD BD BD KD BDI1/27/1* 1231* —— —— —— —— —— BDI 1 4 BO BD BDI 1 ( KD MD KOI BD BD KD KD KD KDIS/21/K* 272*7 740 (70 BKDL BD BKDL KDI BKDL 10 BD BO KOI BKDL 20 KD KD BDI ND KD KD KD KD BDI0/20/K* 3*220 (70 7(0 BHDL KD BMDL KDI BKDL 20 BD BD BDI BKDL 20 BD BD BDI BD BD BD KD KD KDIl/20/*(* S0230 (70 710 BMDL BHDL BMDL KDI BHDL 10 BD BD BDI BKDL 20 BD KD KDI KD KD KD BD BD BDI2/23/M* $41*2 —— —— —— —— —— ——I BD BD BD BD KDI KD KD KD KD KOI —— -— —— -— —— ——I2/10/07* (0221 7(0 030 BHDL BD BHDL BDI BD BHDL BD BD KDI KD BKDL B D B D B D I B D K D X D B D B D B D IS/ */*7* 70770 7SO 770 BHDL BD BKDL BDI KD BHDL BD BD BDI KD BKDL K D B D B D I B D K D K D K D B D B D I(/ 4/*7* *2000 S*0 7*0 BKDL BHDL BKDL BMDL I BHDL 20 BD BD BDI BMDL 20 KD BD KDI BD BD BD KD BD KDI*/l*/*7« M500 —— -— .—— ~ ——• ——| KD BD BD BD BDI KD BD BD BD BDI —— —— —— —— —— ——I0/2(/*7« *2»(0 910 (SO KD BD KD KDI KD BKDL BD BD KOI KD BKDL B D N D B D I B D B D B D K D K D H D I!/}(/*(• 1044(0 *(0 710 BKDL KD BHDL KDI KD 10 BD BD BDI BD BHDL KD KD BDI B D B D B D B D B D B D I2/l(/(«* 10*720 —— •—— —— —— •— -—I BKDL BKDL BD BD BDI KD KD KD KD KDI «—— —— —— —— •—— ——I4/07/M* 11(240 (20 C*0 BHDL BD KD BDI BMDL BKDL BD BD BDI 20 BKDL K D K D K O I K D B D B D B D B D K D Izy Kobod gallon—.—..-_—_———— oato Raidinglank *pae* - net applicable ........——-.——.-.--- - indicate* net *aapl»d 12/22/(( >3**0

1D - nono Mtoetod 1/17/17 (43*0- Trichlorootaono 2/1S/H 10(410- tran*-l,2,-Diehloro«th*na- 1,l»Dichloroot&an*

Data,

AR30I639

Page 9: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

C. Aoldon/T. reater - Cricket CornerSusmary of Analytical Data for Domestic Well and Carbon SystemAll concentration* ua/1, part* per billion, ppb.Analyse* by ETA aethod* «01 and «02, OH C24 (indicated by •).HID A sample* refer to between primary and secondary tanks, left hand train a* yea face the system.MID • sample* refer to between primary and secondary tanks, right hand train as yea face the system.

TotalGallons1/14/IS (20 *10 11 2 2 KDI I11/07/IS 230 COO 140 KD XD XD KDI —— ~ —- —— —— —— —— —— —— —— —— —- XO XD XO XD KO MDI11/27/1* SCO —— ——• ——• ——• —— ——I KD KD XO KD KO XDI KD XD XD XD KD XDI KO XO MD MO KD XDIS/21/tC* 1111 S70 S10 BKDL MO BKDL XDI MD XO XO HO KO XDI XO KD XD XD XD XDI KD MD XD XD XD XDI1/20/tC* 4SSO CIO 740 10 KO BKDL HOI KO XO XD KD KD KOI MO XD XO MD MO XDI XO MO XD XD XD XDI11/20/tC* SI20 400 410 BKDL m XD BKDLI MD XD KD XO XD KDI KD XD KD KD XO XDI KD XD XO XO KD KDI2/10/07* (Ml 140 170 BHDL XD XD KOI XD KD KD XO KD MDI XD XO MO MD XD MDI XD XO KD XD KD XDIS/ */07« 0130 HO C30 BKDL XD XD XDI XO KO XD XO KO XDI XO KO KO XD XO KDI XD XD MD XD KD XDIO/ »/»7» »200 470 SSO BKDL XD MD XDI XO XD XD MO KD XOI XO KD KD XD KD KOI XD KD KD MD KD MOI10/27/17* 10400 470 SIO XD XD XD XOI KD XO KO KO XO XDI KO KO XO XD KO XOI XD KD KD KO XD XOIl/ll/IO* 11770 SCO 710 BKDL KD MD MDI XD XO XO KO XO KDI XO XD XO KD KO XDI KD XD KD XD XD XDI4/07/M* 127*0 440 S40 BHDL XO XD XDI XD KO KD XO XO XDI XO XD XD KD KD XOI XD MD XD XD XO XOIKIT

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) MD

blank ipace - not applicable-— - indleatea not sampledXD * none detectedA > Trichloreetaene• - tr*na.l.2.~01chloreothonec - i.l'Dichloroetnene0 - 1.2-DichloreprepaneI - l.l.l-Trlchlorcot&aner - l.2-DichloroethaneIssue Date

Page 10: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

, R. AdamsSummary of Analytical Data for Domestic Nell and Carbon System

All concentrations ug/1, parts per billion, ppb.Analyses by EFA methods 601 and 602, OR 624 (indicated by •),

MID A samples refer to between primary and secondary tanks.

A pling•tfat e8, 12/85

10> 4/85

TotalGallons

RAHSample Tap

A B C

8 5 22 1 2

MID ASample TapA B C

AFTERCARBON Tap- - - - .A B C

3/17/86 8585 —— —— ——I ND KD NDI KD ND NO I5/21/86* 32655 ND ND ND| ND ND NDI NO ND ND|8/20/86* 60659 BMDL BKDL BMDLI ND ND ND| ND ND NDI11/21/86* 94010 10 BMDL NDI ND ND NDI ND ND NDI2/10/87* 126666 ND ND NDI ND ND NDI ND ND NDI5/ 4/87* 159028 NO ND NDI ND ND NDI' ND ND NDI7/27/87* 195390 BMDL ND NDI ND ND NDI ND ND NDI10/1/11/88* 255910 ND ND NDI ND ND NDI ND ND NDI

16/88* 286560 ND ND NDI ND NO NDI ND ND NDI4/

KEY]

blaNDBMDA -B -C -

Issi

20/87* 225820 10 BMDL NDI BMDL BMDL NDI ND ND NDI

ik space - not applicable- indicates not samplednone detected

. - Below minimum detection limitTrichloroethenetrans-1,2,-DlchloroetheneTetrachloroethene

e Date:

Page 11: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

E. A. SolomonSummary of Analytical Data for Domestic Well and Carbon SystemAll concentrations ug/1, parts per billion, ppb.Analyses by EPA methods 601 and 602, OR 624 (Indicated by •).MID A samples refer to between primary and secondary tanks.

samplingDate

2/ 3/86

TotalGallons

RAWSample Tap

A B C D

190 S3 3 1

MID ASample Tap

A B C D

AFTER CARBONSample Tap

A 3 C D————————————————

3/24/86 984 —— —— —— ——I ND ND ND NO I NO ND ND NDI5/21/36* 13107 250 70 BMDL KOI ND ND ND NDI ND ND ND NDI8/20/86* 27120 280 110 BMDL NDI ND ND ND NDI ND ND ND NDI11/20/86* 41210 230 70 BMDL BMDLI ND ND ND NDI ND ND ND NDI2/16/87* 52240 210 50 BMDL ND| ND BMDL ND NDI ND ND ND NDI5/ 8/87* 62930 280 70 BMDL BMDL I ND BMDL ND NDI ND NO ND NDI8/ 4/87* 76140 280 70 BMDL NDI ND BMDL ND NDI ND ND NO NDI10/26/87* 87810 240 60 NO NO) ND ND ND NDI ND ND NO NDI1/19/88* 103880 190 60 ND NDI ND BMDL ND NDI ND ND ND NDI4/7/88* 118670 270 60 NO NO) BMDL BMDL ND NDI ND ND ND NDI

KEY

blank space - not applicable—— - indicates not sampledND - none detectedA - TrichloroethenaB - trans-l,2-DlchloroetheneC - 1,1-DichloroetheneD - 1,2-Dichloroeth

Issue Date:

Page 12: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

0. Adams - Kimber HallSummary of Analytical Data for Domestic Hell and Carbon System

All concentrations ug/1, parts per billion, ppb.Analyses by EPA methods 601 and 602, OR 624 (indicated by *).

MID A samples refer to between primary and secondary tanks, left hand train as you face the system.MID B samples refer to between primary and secondary tanks, right hand train as you face the system.

JSanDad

plinge

8/E4/8510/14/85

TotalGallons

RAHSample TapA B C

MID ASample Tap^ ^ ^ w

A B C

2 8 NDI2 8 NDI

MID BSample Tap- - - - -A B C

AFTERCARBON Tap

A B C D

2/119/86 27495 —— —— ——I ND NO 12) ND KD NDI ND ND ND 1|5/B1/86* 70279 BMDL 10 NDI NO ND ND| ND ND NDI ND ND ND NDI8/EO/86* 110813 ND 10 NDI ND ND NDI ND ND NDI ND ND ND ND|ll/BO/86* 153440 BMDL BMDL NDI ND ND NDI ND ND NDI ND ND ND NDI2/6.1/87* 203260 BMDL BMDL NDI ND ND NO I ND ND NDI ND ND ND ND|5/0.3/87* 263080 BMDL BMDL NDI ND ND NDI ND ND NDI ND ND ND NDI8/14/87* 315300 BMDL 10 NDI ND ND NDI ND BMDL NDI ND ND ND NDI10/B6/87* 350240 ND BMDL NDI ND ND NDI ND BMDL NDI ND ND ND NDII/4/KEY

9/88* 392050 BMDL BMDL NDI ND BMDL NDI ND BMDL NDI ND ND ND NDI7/88* 426270 BMDL BMDL BMDLI ND BMDL NDI ND BMDL NDI ND ND ND NDI

bla

NDA -B -C -D -

Issi

k space - not applicable- indicates not samplednone detected1,1-Dichloroethene1,1,1-TrichloroethaneTrichloroetheneTetrachloroethene

e Date:

AR30I6(»3

Page 13: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

Sumuzy of Analytical Data for Doiuttle Mil.All concmttationt 119/1. parts pat billion, ppb.Analysa* by »A uthe«« «01 »nd (02. O* (24 (indlc«t«d by

MO) Sample Tap

TO TO »n TO »MD MB TOn> no noKD XD XDM> ND MDNO TO NOMl ND MOMO ND MDMD MD TO

KIT

XD * aoa* d»t«ct«aA - tran»-l,Z-Dlchloro»th«na• - TzlehloreithaiMC - 1.1.1-TzlehlerocthajM ^IMIM Data: O//

Page 14: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

Little / EddingerSummary of Analytical Data for Domestic Well.All concentrations ug/1, parts per billion, ppb.Analyses by EPA methods 601 and 602, OR 624 (indicated by *),

RAW Sample TapSamplingDate A B

8/14/65 NO ND5/22/86* ND ND8/20/86* ND ND11/20/86* BMDL BMDL2/16/67* ND ND5/ 8/87* ND ND8/ 4/87* ND BMDL10/27/87* ND ND1/23/88* ND ND4/18/86* ND ND

KEY

ND - none detectedA - TrichloroetheneB - trans-l,2-DichloroctheneIssue Date:

Page 15: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

K. PhillipsSummary of Analytical Data for Domestic Well and Carbon SystemAll concentrations ug/1, parts per billion, ppb.Analyses by EPA methods 601 and 602, OR 624 (indicated by *).MID A samples refer to between primary and secondary tanks.

ISamplingDate8/14/8510/ 7/851/31 /ac

TotalGallons

KTIK

RAWSample Tap

A B C

16 3 116 3 1

D

2ND

MID ASample Tap......A B C D

————————————————

Wn ND NQ MB

AFTER CARBONSample Tap

A B C D

tin tin nr> vn5/21/86* 10884 30 BMDL NO NO8/21/86* 23618 20 BMDL ND ND11/20/86* 3S040 10 BMDL ND ND2/10/87* 44180 30 BMDL ND ND5/14/8*7* 53810 20 BMDL ND ND8/ 4/87* 98990 20 BMDL ND ND10/26/87* 120180 10 ND ND ND1/18/88* 129300 10 ND ND ND4/6/88* 136390 20 BMDL ND ND

KB*

ND ND ND ND| ND ND ND NDIND ND ND NDI ND ND ND ND|

BMDL ND ND NDI BMDL ND ND NDIND ND ND NDI ND ND ND NDIND ND ND NO I ND ND ND NDIND ND ND NDI ND NO ND NDIND ND ND NDI ND ND ND NDIND ND ND NDI ND ND ND NDIND ND ND NDI ND ND ND NDI

blank space - not applicable—— - indicates not sampledND - hone detectedA - TrichloroetheneB - trans-1.2,-DichloroetheneC - ChloroformD - Dibromochloro:loromethane /*\ .— ^

Issue Date: /f / /l SJ-_«r/- U,t/ / u /

AR30I6I*6

Page 16: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

G. EppsSummary of Analytical Data for Domestic Nell and Carbon SystemAll concentrations ug/1, parts per billion, ppbAnalyses by EPA methods 601 and 602, OR €24 (indicated by *).HID A samples refer to between primary and secondary tanks.RB - indicates first sampling performed following rebedding.

RB

RAN ISample Tapl

Sampling Total IDate Gallons A B 1————————————————————— I .

108/14/85 3 12110/03/85 4 1511/27/86 1467 —— —— |5/22/86* 42722 BMDL 2018/21/86* 102597 BMDL 10111/20/86* 138470 BMDL 10 |2/10/87* 169689 BMDL 1015/ 4/87* 199706 ND BMDLI7/27/87* 236950 ND BMDLI8/18/87* 244800 —— —— I10/20/87* 268060 BMDL BMDLI1/11/86* 295250 ND BMDLI4/15/88* 330870 ND BMDLI

KEY

blank space - not applicable—— - indicates not sampledND - none detectedA - 1, 1-DichloroetheneB - 1, 1, 1-Tr Ichloroethane /— v _

KID ASample Tap

A B

ND NDND NDND NDND NDND NDND BMDLND 10ND NDND NDND NDND BMDL

AFTER CARBONSample TapA B

:., ND NDND NDND NDND ND

V: ND NDND NDND NO

' • —— —— •'••' ND NO

ND . NDND NO

Rebed GallonDate Reading8/17/87 244500

Issue Date:

Page 17: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

C. Fisher / A. HawkesSummary of Analytical Data for Domestic Well and Carbon SystemAll --r^.sentrations ug/1, parts per billion, ppb

A.- i.yses by EPA methods £01 and 602. OR 624 (indicated by *)MID A sampl" -. refer to between primary and secondary tanks.

Sampling Total IDate Gallons A 3 C I

MID ATap I Sample Tap

AFTER CARBON ISample Tap j

8/12/85 1 2 4110/ 7/85 1 2 414/ 7/86 16361 —— —— ——I ND ND NDI ND ND NDI5/22/86* 27445 ND ND BMDLI ND ND NDI ND ND NDI8/20/86* 59000 ND ND BMDLI ND ND NDI ND ND NDI11/20/86* 103050 BMDL ND BMDLI ND ND NDI ND ND NDI2/10/87* 162369 BMDL NO NDI ND ND NDI ND ND NDI5/ 4/87* 207358 BMDL ND BMDLI ND ND NDI ND ND NOI7/27/87* 226830 ND ND BMDLI ND ND NOI ND ND NDI10/20/87* 257250 ND ND BMDLI ND ND BMDLI ND ND NDI1/11/88* 284650 ND ND BMDLI ND ND BMDLI ND ND NDI4/7/88* 302680 ND ND NDI ND ND NDI ND ND NDI

KEY

blank space - not applicable—- - indicates not sampledND - none detectedA - trans-1.2-DichloroetheneB - 1,1-DlchloroetheneC - 1.1,l-Trichl

Issue Date:7

AR30I61*8

Page 18: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

O. IfOwrcy - lign of tht Baar Aparta»ntaSuitBicy of Analytical Data for Doaiaatle Mall and Carbon Syatea

All coneentratlena ug/1, part* ptr billion, ppb.Analyae* by KTA aiathoda «01 and «02, OR «24 (Indicated by •).

KID A aamplaa refer to b*tm«n priiury and aecondary tank*, laft hand train aa you face th* ayatea.HID » aaaplee refer to batman priaary and Meondary taaka, right hand train aa you f»c« th* eyatea.

•anpllngDate0/13/0!10/ 4/093/ 3/0«S/22/0**0/20/0**11/21/0**2/1C/87*it 0/07«O/ 4/CT>10/21/07*1/10/01*4/1S/00*«ZY

TotalCallona

1012343740

1342tO1700302211*02«M3030133034*330400000

PARSaaple

A •

1* 202 3

••• ••-MD IKDLMD MDMD MDMD BKDLMD MD

•KDL EWDLMD MDMD OKDLMD MO

TapC O !

1 2 MDMD MO MD••• ••• M«MO 1MDL MDMD BKDL MDMO MD MOMO 1KDL IKDLMD MD MDMD BMDL MMDLMD MKDL MDMD iKDl MDMD IKDL MD

HID Afueling TapA i c B

MD MDMD MDMD MDMD MDMD MDMD MDMD MDMD MDMD MDMD MD

.

KID •fupllng

MD MDI MDMD MD MDMD MDI MDMD ; MDI MDMD MD MDMD MDI MDMD MDMD : MD

MDMO

MO MDI MOMD MOI MD

MOMOMDMDMDMDMDMDMDMO

TapC D

AFTER CAXBOK •Banpllng Tap

MD MDI MDMD MD MDMD MDI MDMD MDI MOMO MO MDMD MDI MDMD MOMD MO

MDMD

MD MDI MDMD MOI MD

MD MD NOMD MD MDMD MO MDMD MO MDMD MO MDMD MD MDMO MD MDMO MD MDMD MO MDMD MD MO

MDMDIMDIMDIMDIMOIMD|MDIMDIMDI

blank apace - net applicable—— - indicate* not aaapledRD - none detectedA - Tricaleroethan*B - trana-l,2.-Dlchloroethan*C - 1,l-0ienioro*than*0 - 1,1,1-Trichloxoethanet - 1,1-Dlchloroetllaaa* Oat*

Page 19: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

Rev.Muni / Centennial Evangelical Lutheran ChurchSummary of Analytical Data for Domestic Well and Carbon System

All concentrations ug/1, parts per billion, ppb.Analyses by EPA methods 601 and 602, OR 624 (indicated by •).

MID A samples refer to between primary and secondary tanks, left hand train as you face the system.MID B samples refer to between primary and secondary tanks, right hand train as you face the system.

SamplingDate

3/13/8510/ 3/851/17/865/21/86*8/21/86*11/21/86*2/10/87*5/ 4/87*7/27/87*10/20/87*1/11/88*4/08/88*

RAMSample Tap

Total - - - - -Gallons A 3

6 287 25

1222 —— ——58350 BMDL 2096932 BMDL 20138360 BMDL 10177265 BMDL 20212510 BMDL .10252540 BMDL 10288C30 BMDL 10324100 NO 10361480 ND 10

MID ASample Tap- - - - -A B...............

ND NDNO NDND NDND NDNO NDND NDND NDND BMDLND BMDLND BMDL

MID BSample Tap

- - - - -A 3

————————————

ND NDND NDND NDND NDND NDND NDND BMDLND BMDLND BMDLND BMDL

AFTERCARBON Tapl

- - - - -A 3

ND NDND NOND NDND NDNO NDND NDND NDND NDND NDND ND t

KEY

blank space - not applicable—— - indicates not sampledNO - none detectedA - 1,1-DichloroetheneB - 1,1,1-Trichloroethane

Issue Date:

AR30I650

Page 20: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

E. RittenbaughSummary of Analytic*! Data for Domestic Nell and Carbon SystemAll concentrations ug/1, parts per billion, ppb.Analyses by EPA methods £01 and 602, OR 624 (indicated by *).MID A samples refer to between primary and secondary tanks.

Da

810258;11,2,5,7,

10>1,'

KE1

plinge

13/657/853/8522/86*21/86*20/66*16/87*15/87*27/87*26/87*18/88*/7/B8*

TotalGallons

17772020439576529706675080810100220117670134920143470

i

A

23

-_-BMDLNDNDNDNDNDNDNDND

RAW•ampleB

1010

___BMDLBMDLBMDLBMDLBMDLBMDLBMDLBMDLBMDL

Tap

C

NDND___NDNDNDNDNDNDNDNDND

MIDSample

A

NDNDNDNDNDNDNDNDNDND

ATap

NDNDNDNDNDNDNDND

BMDLBMDL

111

C I

1NDINDINDI

BMDLINDINDI

BMDLINDINDINDI

A!S<

A

NDNDNDNDNDNDNDNDNDND

"TERunpleB

NDNDNDNDNDNDNDNDNDND

CARBONTap

C—————

NDNDNDNDNDNDNDNDNDND

bit nk space - not applicable- indicates not sampled

ND - none detectedA • 1, 1-DichloroetheneB • 1,1, 1-TrlchloroethaneC - Trichloroethene »

ssleIsse Date:

1R30I6SJ

Page 21: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

(. llUk - KltkUtMof Antlrtletl DM* foe Mwtl* Mil **t CarhmAll oMiantriftlM* <o/l< put* ««• kllllw. Pi*.

AulyiM kf m MtheO Mlu* Ml. CD. 414 (liw*lc«t«4 hy •) .AulyiM kf m MtheO Mlu* Ml. CD. 414 (liw*lc«t«4 hy •) .HID * »mlM «•«•» » totM«i pt IMry «•« Moondur tuM. lift ten* tnu u »•» tea U* »y»t««.MIO I >MlM r*tw u tetMM priawy M4 junfery tuki, rifkc ku« uu* « r>« '«• UM qrnw.-u, . ..v ». lndj — ( ,«,1u f.llc.Uf nto44U>«.

1W«1SallMM

4/11/41 II* 14* 1* 0 0 1 4i«sa4/u« in tool i* 0 0 0 raii/as/M 10* 14* 4M * * a a —a/ll/M UM 11* TO* • 4 1 1

1 !/«« 1*111114 n» »J* Ml Ml 0 0 II104(4 11* SU Ml 0 0 0 •„.—.-- am* aa* IN MI MI 0 0 a»»/,„«. m. - - - - - - -mmi* nt 40* net

U 1/J1/47* 40*0**/ 4/IT* 4>«K HO «J* Ml

U */14/»1* 4IM*

0 —— ——

0 0 0 0 O000

00 1*

-IMl Mt 0 0 n 0 101u N n 0 ra 0 rai» n TO xo n ui 0 0 0 n 0 00 n ML ra 0 ra 0 01 — —• — —.__ —.01 0 0 0 0 0 0

0 0 KOI ji 0 0 » 0 m

AR30I652

Page 22: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

K. N. Marchionne ;Summary of Analytical Data for Domestic Hell and Carbon System

All concentrations ug/1, parts per billion, ppb.Analyses by BPA methods 601 and 602, OR 624 (indicated by *),MID A samples refer to between primary and secondary tanks.

RAW I MID A I AFTER CARBONSample Tap) Sample Tapj Sample Tap

Sampling Total - - - I - - -Date Gallons A B I AS

8/13/85 2 9110/ 4/85 2 1112/17/86 2040 —— ——| ND NDI NO HD5/21/86* 17907 ND BMDLI ND NDI ND ND8/21/86* 33805 NO BMDLI ND KD| .ND ND11/21/86* 49252 ND BMDLI ND NDI ND ND2/10/87* 62361 ND BMDLI ND NDI ND NO5/ 8/87* 77230 ND BMDLI ND NDI ND ND8/ 4/87* 91260 ND BMDLI ND NDI ND ND10/26/87* 105790 ND BMDLI ND NDI ND ND1/18/88* 120700 ND BMDLI ND NDI ND ND4/6/88* 133970 NO BMDLI ND NDI NO ND

KEY

blank space - not applicable—— - indicates not sampledND - none detectedA - 1,1-DichloroetheneB - 1.1,1-TrichloroethaneIssue Date:

Page 23: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

M. LudviekStinury of Analytical Data for Doaaatie Kail and Carbon lyatn

All concantratlona ug/l, parti par billion, ppb.Analyaaa by UA nathoda (01 and (02, O» (24 Undleatad by •).

MID A aaaplaa rafar to batman prlnary and aaeendary tanka, laft hand train aa you faca tha ayataa.MID B aaaplaa rafar to batman priaary and aaeondary tanka, right hand train aa you faca tha ayataa.

M - indlcataa flrat aanpllng parfonud following rabaddlng.

StaplingDatai/13/Mll/ 7/IS

TotalCallona

43*

RAWSaapla

(»0 700 12(20 »»o m

Tap

3m 2m mm mm

HID Asaapla Tap

MID ISaapla

1Tap

ATTU CARBOIStapla Tap

m m m m

\

m m »•II

u/27/15 23ii — -— — —- —- —. — 2 4mm mi 7 i o m m m i m m m m m m m ii/ 3/1* $144 —• —• — — — —• — a 4mm mi * 13 ro m roi i m r o m m m r o ii/27/t* (»$a — —• — — — — —• a 4mm mi s. > ro ro mi m r o m m m m m is/ai/M* KO*S (»o (70 10 m BKDL BKDL BKDLI BMDL BMDL m m mi BMDL 20 m m mi ro m m m m m mi*/2i/*(* 23sn (io 7io 10 m BMDL m BKDLI m BMDL m ro mi BMDL 20 ID m mi m m m m m m miu/20/*** 30(70 370 7*0 10 m m m BKDLI ro. 10 m m mi BKDL 20 m m mi m m m m m m miKB ia/a3/t*> 332«a —• — — —. —- — —i n r o m m m i r o r o m m m i — — — —• -— —• —ia/io/(7* 3701* sj* (to BKDL w> xo *o xoi m m m m m i m m m m m i m m r o m m m m is/ */*7* 44030 370 MO BKDL m m m mi ro BKDL m n mi m BHDL m r o r o i m m m r o m n r o i*/ 4/*7* S22«o SH ooo 10 BMDL BKDL m mi ro BKDL m m mi m BKDL mm mi r o m m m m m n iio/2«/*7* »(*o S7o 7(0 m ra ro ro roi m BKDL ro m roi m BMDL mm mi ro ro m m ro m roi!/!»/»»• (7720 (M 770 BKDL ro BKDL »o mi BKDL 20 m m mi BHDL 20 ro » mi ro m m m m in miXB 2/i«/to* 7os*o ~- —• —• — — -~ —-i m m r o m r o i m m r o r o r o i — — — —• — — —i4/*/t«* 75520 *3o MO BKDL no »o xo xDi «o BKDL m m mi ro BKDL mm mi m r o m m m r o r o im————.-..-.—........ oat* Raadingblank apac* - not applicable ———————————•———— - indicataa not ««aplad 12/22/0( 33110» - nona datactad 2/11/0* 70440A - TricnloroathanaB - trana>l>2.-DlcnloroatlianaC - 1.1-Dicnloreathan*0 - l.a-Dlchloropropana1 - 1,1,1-Trlchloroathanar - vinyl Cnlorida0 - 1,2-Dichlo

Kiua oat* i

Page 24: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

Clarence Kilion i Son* . . . . . .•unuiy of Analytical Data for Doocitie w«ll and Carbon SyateaAll concentration* 119/1, part* P«r billion, ppb.Analyee* by I* A method* (01 and (02. OR (24 (Indicated by «|.

MID A *aBple* refer to between primary and ••coadary tank*, left Mad train a* you face tho eyatea.MIO • Miiplo* refer to betve«n prijury and aoeondary tank*, right haad trala aa you fac* the ay* tea.

US - indicate* fir»t *aitpUnc perfonud following rebeddlao;

Saapllne, TotalOat* Gallon*

110 110

wur•ample

1 7

Tap

KB IB KB ID

NIB A

-IDIDID

1tapl

KDIKDI

HID •Saaple Tap

ID IDID IDKB ID

KDIDID

A

KDKDKB

Arm ((ample

KB IDIB IBKD KB

•jsactTap

KBKD

r

IDIBID

KD IB 1ID IB 1

11/22/19 221012/13/4] (47S1/27/4* 2(((» . .... ... __ __ ... ... _. _. _..5/21/44" 770(1 100 100 CHDt BKDL BMDL (MDL 1KDL IHDLI IBID) KD KD KDI K D K D K D K D K D K D K D K D I4/21/4C" 117(40 110 140 Hffil BMDl ID ID ID ID I ID BMBLI IKDL IHBt KDI K D K D K D K D K D K D K D K D I11/20/K* 154»(( 110 140 IMDL «MDl IB ID ID ID I ID KDI KD IHBL KDI K D K D K D K D K D K D K D K D I2/l(/(7« 11(274 120 140 IMDL BMBL ID ID KD KDI ID 201 120 110 IMSLI KD KD KD KD KD KD KD KDI

W 3/02/(7« 1*1(00 —— —— —— —— •— —— —• ~| KD KDI KD KD KDI —— •— •— •— .— •— —— ——|S/ 4/(7« 217400 110 120 ID iHBL KD KO KD KDI IB KB) KD KD KDI K D K D K D K D K D K D K D K D I7/27/47" 247419 1(0 210 IKDL IHDl ID IB KB IB I IB WBLI KD KD KDI K D K D K C K D K D K D K D K D I10/20/47" 274410 140 1(0 IMBL IKDL IB ID ID ID) KD IMDLI ID HffiL 1KDLI K D K D K D K D K D K D K D K D I1/U/(I* 1021(0 »0 120 KB BKDt ID ID ID ID I IB 101 KD BMDL KDI K D K D K D K D K D K D K D K D I

U l/2»/((* 10(020 -— •— —— —- —- -— ——. ——| ID KDI WDL IB KOI —— •— •— —— —— —— —— ——I4/(/((« 111MO 120 140. ID BHDl ID ID KB ID I ID KDI KD KD KDI ID ID ID ID ID IB ID IB I

rzr———————————————— *ebed Gallonblank *paee - not applicable Date Reading

- Indicate* net eaapledKO - none detected I/ 2/(7 1*1470A - Trlchloroetheae l/2(/«« 107(00• - trana>l,2,-BlenloroetheneC - 1,1-DleiaoroetneneD - l,l,l,-Trichloro*tn«neE - ailoro»«tlun»t - BroBoaethanee - Vinyl Cnlerld*H - Chloroethane 'Ifiua Bat*i

Page 25: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

D. Doran - Mauger* HardwareSunary of Analytical Data (et Doa**tic Mil and Carbon Oyitea

All concentration* 09/1, part* p«t billion, ppb.Analy*** by EFA utho«* fOl and 402, 0* M4 (indicated by •).

MID A *aitpla* refer to between ptlnary an« »*conoary tank*. left hand train a* you face th« iyit<a.MID • *aapl** refer te between priaary and aeeondary tank*, right hand train a* you face the iyitaa.

M - indicate* the flr»t lanpling performed follovlnf rebedding.

Supllna TotalMM laapl* Tap

MID A MID 8

Cat* Gallon A B C1/12/19 *io «*• tat m tto HD10/14/IS 700 «*0 13 2 HO MD11/14/15 2430 410 440 IX 2 2 HO11/21/IS «3SS ——11/27/1} 414} ——•11/27/1} 4*7} ——11/04/1} I}** ——12/13/1} MOO —•12/20/01 100SO ——12/21/** 11030 ——I/ 3/0* 14001 ——1/10/0* 13*10 ——i/ii/o* mo* —1/21/0* 1*447 ——2/ 3/0* 21011 —•2/10/0* 2232* ——2/11/0* 22120 —•2/24/0* 23133 ——3/ 3/0* 2*33* ——3/10/0* 2*133 ——3/11/0* 213*3 ——3/24/0* 32232 ——3/31/0* 33*10 —•4/ 1/0* 334*1 ——4/14/0* 3*13* —•4/21/0* 30t40 —•4/20/0* 42020 ——3/12/0* 4C031

«/ 3/0* 320004/14/t* 54373II 1/0* «2*711/21/0* 44553*/ 4/0* 10370

M 3/ 2/01* 122*30M 3/21/01* 120*00

Oaopl* Tap Oaople Tap

KO1HO mm mKDnommBO

xo

XDnom3mxomMOm3 1m

XD mi

AFTC* CAItaCX Sanple Tap

e D * r a

X D X D H D X D X D X D X D H D N Dno KOI HD 3 XDI x o x o x D X D H D X D X D X D K OXD XDI m i x o i x D x D X D H D K D x D X D x o x oXD NDI XD XO XDI HD XD XD XD XD XD- XD XDKO XOI 1XO XDI .1XD XDI XDXD XOI XDXD HOI 1XO XDI XDKO KOI XO•D XDI XDKO XOI XD2 XDI XDXD II XDXO II XDXD XDI 1XD XDI XDXD XDI XDXD XOI KOKD XOI XDXD XDI 3XD XOI 1XD XDI XDXD KOI XDKO XDI XD

3/21/0** 4*103 440 450 10 KO KD ITD XO BHD XD XDI XD BUD XOI XD XD XD XD XO XD XD XD XDXD XDI HO

2 XD XDI XD1 10 XO KOI 214 13 XD XDI 21 0 XD XDI 1

X D I X D X D X D K D X O X D X D K D H OX D I X D H D X D K D X D X D K D X D X DX O I X O X B X D K O X D K D K D K D K DX D I X D K D X D R D X D K D X D X D X DX D I X D X D X D X D H D X D K D X D X DX D I 8 D X D X D X D X D X D X D X D X DX D I X D X D X D X a X D X D X D X D R DXDI XD XD XD XO KD XD XD HD XDX D I X D X D X D X D X D X D X D X D X DX D I X D X O X D X D X D X D K D X D X DX D I X D X D X D X D X D X D X D X D X DXDI XD XD XD XD XD XD XD XD XDK O I X D X D X O X D X D X D X D X O X OXDI XD XD XD XD XD XD KD KD HDI I X D X D X D X D X D X D X D X D X D

X D I X D X D K D X D X D K D X D X D X DI I X D X D X D X D X D X D X D X D X O

X D I X D X D X O X D X D X D X D X D X DXDI XD XD KD XD XD XD XD XD MDX D I X D X D X D X D X D X D X D X D X DX D t K D X D X D X D X D X D X D X D X D9 1 X D X D X O H D K D X D X D H D X D

X D I X D H D X D K D X D X D X D X D X OXDI XO XD KD XD XD XD XD KD XDX D I K D K D X D X D X D X D X D X D X DH O I X D X D X D X D K D X D H O X O K DXOI NO XD XD XD XD XD XD HD HO

U 0/23/0** 17330 710 «*0 10 XD KO KD XD XD XD XDI XO XD XDI X D X D K D X D X D K D X D X D X D11/20/0** 100400 430 440 10 3KDL HO HO HD BKDL XD XDI KD BKDL XDI X D K D X D X O X D S D X D X D X O2/10/01* 117033 320 310 10 BHDL HD XO HD BMDt HO HDI BKDt 10 HOI H D H O X D H O X D K D H D H D H O

KD XD KD XDI 20 30 HDIXD BHDL XD XDI KD HD HOI

Gallon , JHeading y J

}/ 0/01* 14X0*0 340 430 10 BKDL XD KOI XD BKDL KD XDI KD BKDL HDI XD BMDL XD XD XD KD HD XD HD1/21/01* 1*73*0 (30 470 10 BKDL XD HDI HD 10 XD XOI BKDL 20 HDI KD BMDL KD XO XD XO KD XD XD

U 0/10/01* 113130 —— —— —— —— ——• ——-I XD BKDL XD HDI KD BMDL KOI —— —— ——• —— —• —— —— —— ——10/20/01* 1M1M 110 10* 20 BKDL BKDL BHOLI HD BHDL XD XOI KD 10 HOI XO BHDL XO XD KD XD XD KO KD

U 11/04/07* 11*340 —— —— —- —— —— ——I KO HO KO HOI HO KD HDI —— —— —- ™ —— -— —- —— ——1/11/00* 221230 3*0 300 10 HD XO HDI HD BKDL XD XDI XO BMDL NOl XD XD XO XO XD XO XD XD KD

* 4/0«/*0* 2377*0 300 400 XD XD HO KOI HO BHDL KD XOI XO BMDL HDI KD BKDL XD XD XD XD XD XD KD

KSf Robed Gallon...... ..i.. .-—--——— Dateblank apace - not applicable ——.—— - indicate* not (aatpled 0/21/0* 7*000XD - none detected 3/ 2/07 122310A - Trichloreetheae 3/24/07 12t*10 (Secondary unit, B train rotated to Primary position andB - tran*-l,2.-Dlchloro*then* a virgin unit Inatalled into the lecondary poaitlen.)C • l,l-0iehleroeu>*ne 1/11/01 113230D - l,2-Dlchlore*th*n* U/ 3/01 1*13*0I - 1,2-Dichleroprepan* 4/ «/00 257140F - Hatnylene chloridea - TolueneI - 1,1,1-Trij

I uue Date i

^^301656

Page 26: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

RB

RB

RBRB

RBRBRB

Is

. ™

J. Mooney v ;t ,Summary of Analytical Data for Domestic Hell 'and Carbon SystemAll concentrations ug/1, parts per billion, ppb."Analyses by EPA methods .601 and (02, OR 624 (indicated by •).

KID A samples refer to between primary and secondary tanks, left hand train as you face the system.KID B samples refer to between primary and secondary tanks, right hand train as you face the system.

RB - indicates first sampling performed following rebeddlng.RAW I KID A I MID B I AFTER CARSON I

Sample Tap) Sample Tap I Sample Tap I Sample TapSamplingDate

12/27/85 4020 20 460 ND li HD 6J NO HOI/ 3/86 90471/27/86 210012/19/16 321773/ 3/16 375403/10/16 400113/17/86 440193/24/86 474823/31/86 S06664/14/86 580744/21/86 C16734/28/86 6525SS/ 9/86 704205/22/86* 78156 110 12006/ 9/86 —— ——6/30/86 94484 ——7/14/86 100719 ——7/28/86 107363 - —8/11/86 113265 ——8/25/86* 120270 100 180011/26/86* 159190 50 76012/23/86* 1701102/18/87* 194730 50 660S/ 8/87* 226030 80 14007/27/87* 227540 160 25008/17/87* (1) 1409/ 2/87* 634010/26/87* 24640 130 21001/18/88* 42640 70 9602/16/88* 2142503/9/88* 2229603/31/88* 232110

ND HOI ND ND| ND NDND II ND II ND NOND 21 ND 4| ND NDND 21 ND 31 ND NDND 21 ND 3| ND NDMD 31 HD 31 NO NDND 31 ND 31 ND NDND 51 ND 13) NO NDNO 61 ND 7| - ND NDND 6| ND 7| HD NDND 41 ND 5| ND NDND 8| ND SI ND NDNO BMDLI ND BMDLI MD NDND B| ND 101 ND NDND 111 ND 131 ND NDND 171 ND 17) ND NDND 281 ND 151 ND NDND 211 ND 251 NO NDND BHDLI ND BHDL) ND NDND 101 ND 101 ND NDND ND! ND ND| —— ——ND BMDLI ND BMDLI ND NDND BMDLI ND BMDLI ND NDND 301 ND 201 **120**1700ND 201 ND BMDLI —— ——ND BMDLI ND BMDLI • —— ——ND BMDLI ND BMDLI ND NDND 101 ND 10| ND BMDLND NDI ND 101 —— ——ND BMDLI ND 191 — - ——— —— | ND BMDLI ND ND

4/15/88* 236660 80 12001 ND 101 RD BMDLI ND ND

KEY Rebed Gallon- Date Reading

blank space - not applicable ——_——.__-——____— - Indicates not sampled 8/19/86 117800ID - none detected 12/22/86 169600•• - results indicate an analytical 8/14/87 (1) 0

discrepancy from an undetermined error.(1) - A new water meter was 9/ 1/87 5150

Installed with 150980 gallons 2/15/88 213720already recorded. 3/ 8/88 222360Trichloroethene 3/30/88 231710trans-l,2,-0ichloroetli

ue Date: Jrf/

thene> .j)J

AR30I657

Page 27: CIBA-GEIGYEnvironmental Protection Department CIBA-GEIGY Corporation Ardsley, New York 10502-2699 Telephone 914 4763131 CIBA-GEIGY May 19, 1988 CERTIFIED MAIL

J. EffgenSummary of Analytical Data for Domestic Well and Carbon Syitim

All concantratlona ug/1, parts per billion, ppb.Analyses by EPA 601 and 602, OR 624 (Indicated by •). _

MID A samples refer to between primary and secondary tanks, left hand train as you face the system.MID B samples refer to between primary and secondary tanks, right hand train as you face the system.

RB - indicates first sampling perforated following rebeddlng. \. J

SamplingDate8/23/8511/22/851/17/865/27/86*8/20/86*11/26/86*

KB 12/23/86*2/16/87*5/ 4/87*7/27/87*

RB 8/14/87*10/20/87*1/11/88*4/07/88*KIY

NO - none detectedA - Trlchloroethene3 - trans-1,2,-DlchloroetheneC - 1,1-DichloroetheneD - 1,2-DlchleroethaneI - 1,2-DlchloropropanaF - Methylene Chloride,

issue Date: 7/ 7 f*

RAN Sample Tapt a l . - - - - - - - - -Ions A -a

sac so400 —— ——

9814 —— — •301 2 SSO 700

630 68060020 710 80064532 —— ——72841 400 S4085243 610 700105220 650 690110375 —— ——122520 650 750134440 560 720147280 590 680»..-——.lot applicablenot sampled

ted

C D B F

IS NO 2 HO... ... ... — — .10 NO NO NDI10 BMDL NO NDI10 BMDL 80 NDI

— .. ... ... .•. |10 BMDL NO NDI10 BMDL NO KOI10 BMDL NO RD|... —— __ ™|20 BMDL BMDL NDI10 BMDL NO NDI

BMDL NO NO NDIRebedDate_......._ ~«12/22/868/13/87

MID ASample Tap 1A a

ND ND2 6ND 10ND BMDL

BMDL 20ND NDNO BMDLND BMDLND BMDLND BMDLND NOND NOND ND

GallonReading,......._...64240110330

F 1

1NO)NDIHOINDINDINDINDINO)NDINDI.NDI

BMDLINDI

MID BSample TapA

ND2ND

BMDL10HONONO

BMDLNDNONDND

a

iND101030NO

BMDLBMDL10NDHDNOND

AFTER CARBON Sample Tap

NDNDNDNDND...NDNDND___NDNDND

2NDNONDND.«•NDNOND__NDNDND

NDNDNDNDNO_••NDNONO...NDNDNO

NONDNDNONO...NONDND...NDNDND

NONDNDNDND.*•NDNDNO__NDNDHD

32ND

BKDLND•••NDNDND-_NDNDHD

AR30I658