^

SDMS DocID 468860

Analysis Procedures - GHR - Raymondi- iAK:

Volatiles Organics by Purge & Trap/G'CHS^-^^

The volatile compounds were analyzed for by GC/MS

using the EPA 624 Method as published in the Federal

Register of December 3, 1979.

Solvent Analysis by Direct Aqueous Injection (DAI)-GC

Solvents are screened for in aqueous samples by

injecting a 2 ul aliquot into a gas chromatograph equipped

with a 60/80 mesh Tenax column and a flame ionization

detector. Retention time and area of the unknovvTi peaks are

compared to the retention time and area of known peaks in a

standard solution to get tentative identification and

approximate concentration in parts per million by volume.

' ^

OOUAJ

ERCO

GHR Engineering Corporation Priority pollutant VOA 75 Tarkiln Hill Road by GC/MS, purge and trap New Bedford, MA 027/»5 (617) 995-5136

SAMPLE ANALYSIS REQUEST SHEET (Page 1 of 1)

PART I: FIELD INFORMATION

Collector C. Lindberg (GZA) Date Sampled 7/22/80 Time ' hours

Location of SampllngRaymond ., NH hazardous waste landfill name of company, disposal site, etc.

Address _ _ ^ number, street ­. city state zip

Telephone fci7 ) QQS-S1 "ft Company Contact .T . Hughnp

GHRSAMPLE NO.

LABORATORYSAMPLE NO.

TYPE OF SAMPLE SAMPLE DESCRIPTION

OW-2-1 Liquid Groundwater: 2 VGA vials

Analysis Rpgn cirprl. ^ o ity pollutant VOA by GC/MS, purge and trap method. EPA

analysis of groundwater samples from the Raymond site is attached.

Special Handling and/or Storage

PART II: LABORATORY INFORMATION

Received by Title Date

Sample Allocation Date

Analysis Required

ERCO GHR Engineering Corporation 75 Tarkiln Hill Road

VOA by d i r e c ti n j e c t i o n

aqueous

New Bedford, MA 027A5 (617) 995-5136

SAMPLE ANALYSIS REQUEST SHEET (Page 1 of 1)

PART I : FIELD INFORMATION

C o l l e c t o r C. L indberg (GZA) Date Sampled 7/22/80 Time hours

Locat ion of Sampl ing Raymond, NH hazardous waste l a n d f i l l , name of company, d i s p o s a l s i t e ,

Address

Telephone ('>^') 995-5136

number , s t r e e t . c i t y s t a t e

Company Contact__£j__Gushue

e t c ,

zip

GHR LABORATORY TYPE OF SAMPLE DESCRIPTION SAMPLE NO. SAMPLE NO. SAMPLE

OW-A-1 Liquid Groundwater: 2 VOA v i a l s

If II OW-4-2

" " OW-7

. 1 1 ' II OW-2-2

Analysis Requested VOA by direct aqueous- injection; emphasis on chlorinated

compounds plus toluene,' EPA analysis of groundwater samples from the Raymond

site is attached. •

Special Handling and/or Storage

PART II: LABORATORY INFORMATION

Receivei3 by T i t l e JDate

Sample Al locat ion Late

Analysis Required

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25

CHEMICAL ANALYSIS Of ELEVEN WATER SAMPLES RY

DIRECT AQUEOUS IN.tECTION-GAS CHROMATOGRAPHY t » ^ (concentrations In ppm, by volume) (l^

ANALYZED FOR: GHR 131.' 80-2233 80-2234 80-2235 80-2236 80-2237 80-2238 80-223 9 00-2240 80-2241 80-2242 80-2382

T P - 1 ; I M - 1 ; ERCO Sa«p1e Numbers:

GHR SaMple Numbers: 118-3 A-2 A-1 M-1-1 OH-4-1 OW-4-2 aw-2-2 0W-1(N) HB-5 2340-111A

COMPOUND

No No I t o p r o panel ND 39 ND S6 ND Compounds 37 NO ND Compounds 50 acetone I 36 NO 1 Detected 8 ND De lec ted 1.1U ?8 14 7(RT: 7.84 m i n . ) • ND NO ND - 3 ND At Or •..2 NO ND At Or ND 7(RT: x i o m i n . ) ND •<.5 ND •>5 NO Above •>,300 ND ND Above ND

methy l e t h y l ke toneb ND 6 NO 7 18 1 ppm. By ND 28 NO 1 ppm. By 36 tetrahydrofuran 6 30 NO 54 B Vblumc ' 4 1 " 1 " Volume 160 ii beniene ND NO NO 2t NO ND H() NO methyl propyl ketone ND NO ND NO 9 NO NO NO 9 methyl isobutyl ketone^ ND 4 ND 4t 10 28 6 ND 74 7(RT: 16.18 min. ) NO ND ND ND NO ND •<4 ND x 5 0 d

toluene 7 1 NO 3 * 15 NO ND ND dimethyl formamlde ND ND ND NO ND 140 NO ND ND ?(RT: 17.46 min. ) ^ " ND ND NO NO NO NO NO •.•31)

p-or m-«y1cne ND m NO 1 ND 4 NO ND 15 - j ^ _ - — o-xy1cne • I T t " ~ fio KD i\r I T " W : 1A.14m4n.) ND ND NO •..30 -..10 ND ND 7(Rt: 19.95 min. ) ND ND ND NO NO ND NO ND x6 7(RT: 21.87 min. ) ND ND NO ND ND ND ND ND •..30 7(RT: 23.90 min. ) ND ND ND NO ND NO NO ND •>40 7(RT: 2S.54m1n.) ND NO ND ND ND NO NO NO 1.20 7(RT: 28.61 min. ) ND ND ND ND NO ND ND NO " l O

ND- not detected at or a b o v e 1 p p m , by v o l u m e * • between 0.1 and 1.0 1 p p m , b y v o l u m e ^ t • compound i d e n t l f i c a t l o n uncertain ^ . . Repor ted b y : / - ^ • • elutes close to met hylene ch lo r ide l> • co-elutes w i th chio rofona Checked b y : " l ^ ^ c • elutes close to dlo lane <• " eluted close to to l uene RT" re ten t ion t ime. In minutes

All samples analyted by direct Injection Into an HPS840A gas chromatograph equipped with a flame Ionization detector and a 10 ft. glass coli packed with Tenax. Individual peaks quantified through the use of external standards.

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Llf) ' -) C

FILE NUMBER 13389 > ' / h ­

ENTRV TIME MASS AREA ^

1 a. 6 94.0 13. 1.04 a 3.a 85.0 64. 5.09 3 • 3.a 6a.0 24. 1*90 4 4.4 64.0 116. 9.16 5 7.a 84.0 4859« 383.83 6 10.6 101.0 474. 37.46 7 11.5 96.0 849. 67.07 8 13.4 96.0 100a. 79.16 9 ia.0 138.0 1366. 100.00 10 ia.7 63.0 . 4163. 3a8.81 11 13*9 83.0 5335. 431.45 la 14.4 6a.0 3930« 330.64 13 15.4 97.0 3347* 185.43 14 15.6 117.0 1608. 137.03

CAL % OH ENTRY?

• . 0 ' ' '••

1 '

o ^ Z ­

FILE NUMBER 13389

ENTRY TIME MASS ARE?^

1 1 6 . 8 6 3 , 0 4525 . a 1 7 . 0 7 5 . 0 3148 . 3 1 7 . 7 7 5 . 0 3428 .

•••. 4 . 1 7 . 3 1 3 0 . 0 1679. 5 1 7 . 7 7 8 . 0 3583 . 6 1 7 . 7 1 3 7 . 0 1461 . 7 1 7 . 7 9 7 . 0 1919, 8 1 9 . 4 1 7 3 . 0 1013. 9 3 1 . 1 8 3 . 0 4589,

10 3 1 . 0 1 6 4 . 0 1060. 11 3 1 . 5 5 5 . 0 3096V 1 3 3 3 . 5 9 3 . 0 4870. 1 3 3 4 . 0 1 1 3 * 0 4810i. 14 1 7 . 5 8 4 . 0 5158 . 1 5 3 7 . 3 1 0 6 . 0 3540 .

CAL % OH ENTRY?

H

146.19 101.70 78.44

. 54 .33 115.70

47 .31 63 .00 33*74

148.35 34*35

100.00 157*31 155.37 166.63 83 .04

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** SPECTRUM DI3PL»'iY/FDIT :ic FRN 13£i95 GHRC'OA 080-2328 a.5ML 3ULISL .6D6B G-7L 3,15 13T S C / P G : 1

X - . 2 5 y - 1..90

TI r u i l ' \

FILE NUMBER 13395

ENTRY TIME MASS AREA

1 1.5 50.0 35. 7.1 -3 7.3 84.0 13773. 3103

.3,-4- -98Te^ -27674,—6333| m 4 11.5 96.0 9010. 3039*1 5 13.4 96.0 31876. 4938 6 13.0 138.0 444. 100.1 7 13.8 63.0 3330. 8 13.9 83.0 393. 88. 9 14.5 63.0 311. 70. mm 10 15.3 97.0 38569. 64361

CAL X ON ENTRY?

FILE NUMBER 13395

ENTRY TIME I SS

63.0 1 16.7 130.0 3 17.3 75.0 3 • 17.8 4 , t9v5­ 164.0 5 20.9 55.0 6 31.4 93.0 7 33.3 113.0 8 33.8 106.0 9 37.0

CAL H ON ENTRY?

AREA

433. 4164. 98.

376. 65i0. 53366. 399. 6548.

6.50 63.96 1.51

4*34 100.00 819*75 4*60

100*58

B ^ i

LiILOROMETHANE

1 «* SPECTRUM DISPLAY/EDIT *« FRN 13395

GHRi.»OA 080-3328 3.SML 3ULI3L .6D6B Q-7L 3,15 iST SC^PQfX- .35 Y- 1.00

1 i

TI

a/: /^

FRN 13395 SPECTRUM 165 RETENTION TIME 7.3 LARGST 4t LAST 4t

49.0,100.083.9, 32.5

83.9, 33.5 85.9, 33.1

46.9, 38.387.0, .6

34.9, 27.0 87.8, 3.4 PA<^ 1 V ­ 1.00

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(\a w^' FRN 13395 SPECTRUM 194 RETENTION TIME 8.4

LARGST 4X 43.0,100.0 58.0, 15.8 43.0, 9.9 39.0, 5.4 LAST 41 54.8, .3 58.0, 15.8 59.0, .8 62.0, .1

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Fm\ 13295 SPECTRUM 355 RETENTION TIME 10.8 LARGST 4t LAST 4J'

45.0,100.056.9, ,3

43.0, 32.9 59.0, 2.7

39.0, 11.360.0, .3

41.0, 11.6 61*1,, .2 PAOE I V ­ 1.00

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80

60

40

201

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80.

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FRN 13295 SPECTRUM 277 RETENTION TIME 11.6 LARGST 4: 95.8,100.0 97.9, 70.2 34.9, 67.4 61.9, 35.4 LAST 4t 97.0, 9.7 97.9, 70.2 99.0, 2.0 99.9, 10.7

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7/F FRN 13295

LA.9GST 4: LAST 4t

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SPECTRUM 311 RETENTION TIME42.0,100.0 41.0, 72.6 39.0, 53.584.9, .3 93.4, .1 97.8, .1

PPsQ£

20 40 60 80 100 120100

80.

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FRN 13295 SPECTRUM 334 RETENTION TIME 13.5 LARGST 4: 34.9,100.0 95.9, 54.9 59.9, 47.S 97.9, 37*6 LAST 4t 95.9, 54.9 97.9, 37.6 98.9, 1.7 99.9,

1 Y ­ 6.3 1 .

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LIBRARIES FOR SEARCH'? NBS LOU AND HIGH MOLECULAR UEIGHT LIMITS'? 1.0. 9999.03 USE DEFAULT SEARCH OPTIONS? U'jRKIt>IG.. .

REF. SPECT «• 324 LSN­ 324. MU­ O FRN-13295 RET. TIWE­ 13.5 27 PEAKS, 21 SIGNIFICANT MAX IC 22.0

LIBR*:«RY 3000 5759 SPECTRA SEARCtCD, 1 HITCS)

.6340 X Etheno, chloro- (901) SPEC­ 127 LSN­ 127. WJ­ 62 C2H:^1 FRH ­ : ^ 0 2 OIBS 1 2 7 . 3 CAS ^ 0 0 0 ^ 7 5 0 1 4 EPA ^ nATCHING PEAKS CONTAfllNATED P1ISSINQ P E ^ S O ^ L INDEX­ 728

1 1 . 0 S SGH . 0 0 03S 5 . 5 a 161J3 F1ULTIPLIER­ 6 . 5 7

FRN 13395 SPECTRUM 346 RETENTION TIME 14.4 LARGST 4t 72.0,100.0 57.0, 48.4 39.0, 47.8 41.0, 29.0 LAST 4» 55.0, 8.7 57.0, 48.4 72.0,100.0 73.0, 24.3

PAGE I V - 1.00

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.7842 Formic ecid, 2'prop«ntfl e«t®r (9C1> SPEC- 549 LSN- 549. MU- 86 041^02 FRN • 3002 CNBS 549.3 CAS $ 0001838591 EPA 9 MATCHIhSG PEAKS CONTAniNATED RISSING PEA5C8 GUAL INDEX 7 2 8 9.0 5 51)( .0 0 0^ 2.2 1 9 ^ nULTZPLIER • 9 9

• 6 9 3 3 ? 2 - P r o p ® n - l - o l # 2 - i 9 » t h y l - ( 8 C I 8 C I ) SPEC- 2 4 0 LSN- 240^ MU- 7 2 C4f«0 FRN - 3002 CNBS 2 4 0 . 3 CAS 9 0000513428 EPA $ e&S^^^33®l r^TCHINQ PEAKS CONTAIIINATED MISSINO PE^^S ®iAL INDEX- 651

1 0 . 9 6 SS% 9 . 2 1 BGH 2 . 0 1 3 ^ mJLTIPLIER- . 4 8

.6^5 2-0xot»smon9, 4,4-'diiii9thul- (^I) SPEC- 1113 LSN- 1113. MU- 100 CSH802 FRN - 3002 CNBS 1113.3 CAS « 13 MATCHIhSG PEAKS CONTAMINATED MISSING PE^JKS GUAL INDEX 788 10.3 6 39J« •O O 0^ 4.2 8 22^ MULTIPLIER • 40

.6558 S-Ksxanono, 3,4'»dim&th|/l- <®CI9CI > SPEC- 3355 LSN- 3355. MU- 128 CSHISO FRN - 3002 CNBS 3355.3 CAS 9 00195501©^ EP^ © MATCHING PEAKS CONTAMINATED MISSING PEAKS GUAL INDEX 728 9.8 5 SGH .0 0 en 4;5 S 93!) MULTIPLIER U

>PAUSE

- f: •t/y. m FRN 13295 SPECTRUM 363 RETENTION TIME 15.1

LARGST 4J 45.0,100.0 43.0, 27.9 41.0, 21.3 59.0, 13.7 LAST 4» 72.0, 1.0 73,0, 1.2 74.0, .2 75.0, .2

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FRN 13295 SPECTRUM 387 RETENTION TIME 16.0 LARGST 4 X 41.0,100.0 43.0, 86.9 42.0, 49.0 35.9, 24.2 LAST 4« 70.9, .8 71.9, 2.1 73.0, 1.0 96.9, .9

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.8082 2-Butanol, 2-nitro»o-, aceta^ (©st®r) (SCI) SPEC- 5440 LSN- 5440. MU- 145 C6Hll?i03 FRN - 3002 CNBS 5440*3 C^^ $ 0013880905 EPA S e0®®004222 MAT04ING PEAKS CONTAMirWTED MISSING PEAKS GUAL INDEX- 546 11.7 6 39X .0 0 0^ 2.3 1 4^ mjLTIPLIER­

.7753 1-Butsinol (9CI) SPEC- 294 LSN- B94. MU- 74 C4H1^ FRN - 3002 CNBS 294^3 CAS t ©00^71363 EPA S rWTCHINO PEAKS (X)NTAMINATED MlSSIh J PEAKS GUAL INDEX- 728 10.7 5 705» .0 0 0^ 2.7 1 34S5 MULTIPLIER- 1.29

• 7089 « 1-Propemol, a-tiM^ul- (9CI) SPEC- 296 LSN- 296 • MU- 74 C4H10O FRN - 3002 CNBS 296.3 CfiS @ 0000073331 EPA @ e^^S®01©174 MATCHING PEAKS (»NTAMINATED MISSING PEAKS GUAL INDEX- 728 12.3 6 70J< •O O 0« 4.3 S BH MULTIPLIER- .97

,6378 P0ntanonlt>rilo (OCI ) SPEC- 430 LSN- 430. MU- 83 C5H^ FRN - 3002 CNBS 430.3 CAS 9 000011059® EPA O 00 ( ( > 47® MATCHING PEAKS CONTAMINATED MISSING PEAK© GUAL INDEX- 655 11.7 6 SBH .0 O Oft 4.5 8 19ft MULTIPLIER- 1.01

6746 Hydroperoxide, l-m*thyIpontyI (8CI9CI) SPEC- 2449 LSN- 2449. MU- 118 C6H1402 FRN - 3002 CNBS 2449.3 CAS S 0024254555 EPA S MATCHING PEAKS CONTAMINATED MISSING PEAICS GUAL INDEX 10.9 6 35ft .0 0 Oft 4.5 2 20ft rULTIPLIER • 73

6642 • 1-Propono (9CI) SPEC- 32 LSN- 32. MU- 42 c:^« FRN - 3002 CNBS 32^3 CAS t 0000115071 EPA 9 MATCHING PEAKS CONTAMINATED MISSING PEAKS GUAL INDEX- 219 10.0 5 48ft 2.0 1 6ft 2.5 1 11S$ MULTIPLIER- • 68

• 6440 Butainoic acid, 2-propof\ul OA\,€iT (S^I) SPEC- 3253 LSN- 3253^ MU- 128 C7H120e FRN - 3002 CNBS 3253^3 CAS $ 0002051787 EPA 9 MATCHING PEAKS CONTAMINATED MISSING PEAKS <H^L INDEX 655 10.0 5 57ft 2.3 1 9ft 2.7 I 42ft PaJLTIPLIER 1.59

>PAUSE

•.':K%f [ i i j i ,^ Of, ^ rpf ^ -

FRN 13295 SPECTRUM 418 RETENTION TIME 17.3 LARGST AX 94.9,100.0 96.9, 61.4 129.8, 60.8 131.9, 56.6 LAST 4» 131.9, 56.6 133.9, 2.2 133.9, 13.8 135.8, 1.7

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FRN 13395 SPECTRUM 434 RETENTION TIME 17.5 LARGST 4t 84.0,100.0 43.0, 67.3 42.0, 37.1 56.0, 34.9 LAST 41 84.0,100.0 85.0, 7.0 86.0, 3.4 87.0, .6

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FRN 13295 SPECTRUM 464 RETENTION TIME 19.0 LARGST 4t 41.0,100.0 39.0, 44.4 69.0, 33.3 43.0, 14.3 LAST 4X 81.9, 2.1 85.0, 2.3 99.0, 5.8 100.0, 7.8

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FRN 13295 SPECTRUM 479 RETENTION TIME 19.6 LARGST 4t 43.0,100.0 41.0, 33.9 39.0, 27.8 57.0, 15.6 LAST 4X 67.0, 1.1 85.0, 6.2 100.0, 3.5 101.0, 1.0

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FPN 13395 SPECTRUM 495 RETENTION TIME 20.2 LARGST 41 LAST 4X

45.0,100.085.0, 1.8

43.0, 37.4 87.0, 3.2

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FRN 13295 SPECTRUM 524 RETENTION TIME 21.4 LARGST 4» 55.0,100.0 41.0, 46.8 45.0, 23.6 39.0, 22.6 LAST 4X 77.0, 1.0 90.0, 8.7 91.0, .7 92.0, 2.4

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FRN 13295 SPECTRUM 545 RETENTION TIME 22.2 LARGST 4«LAST 4X

92.0,100.0 89.0, 8.3

39.0, 31.7 92.0,100.0

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FRN 13295 SPECTRUM 549 RETENTION TIME 22.3 LARGST 4X 39.0,100.0 92.0, 99.6 65.0, 47.5 50.0, 40.2 LAST 4: 87.0, 1.2 89*0, 3.6 92.0, 99.6 93.0, 8.0

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l-Buten-3-uno, 1-chloro-, (E)- (8CI9CI) SPEC- 535 LSN- 535. MU- 86 C4H3CI FRN - 3^2 CNBS 535.3 CPS 6 ©©2©374918MATCHING PEAKS CONTAMIf^TED MISSING PE^^S11.1 6 13ft •© © ©ft 2^5 1 16ft

•7197 '•> Cuclobut®no, S-propongIidon®~ (901) SPEC- 757 LSN- 757^ PW- 92FRN - :^02 CNBS 757^3 CAS dr^TCHIhJQ PEAKS CONTAMIf^TED14^9 7 72ft •© © ©ft

.71©8 « l,5-H®xQdi|fne (8CI9Ct) SPEC- 349 LSN- 349. mJ- 78FRN - 3002 CNBS 349.3 CAS $PfeATCHINO PEAKS C0NTW1INATED13.4 7 4©ft •© O Oft

• 6879 in Purldln®, 8-«hloro-> (8CI9CI) SPEC- 1937 LSN- 1937. MU- 113FRN - 3002 CNBS 1937.3 CAS $MATCHING PEAKS CONTAMI^^TED12.8 7 19ft •© © ©ft

C7H8 0©52©97@^5

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C ^ ^ 000062316®

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CSH4CIN 0000109^91

MISSING PEAK© 5.© a a3ft

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EPA 9 ®^^%®B9S^5 ( J L INl^X- 568 MULTIPLIER- 2.25

EPA 9 ®m®^5Q^0^1 GUAL INI^X- 33 MULTIPLIER- .59

EPA 9 ®0®e©01731 GUAL INDEX- 655 MULTIPLIER- .51

.6536 +

.6407 «

>PAUSE

Bonzone, methyl- (901) SPEC- 750 LSN- 750. MU- 93 FRN - 3O02 CNBS 750.3 CAS © MATCHING PEAKS CONTAMINATED 15.1 7 78ft .0 © ©ft

l,3-Butadl®no (8CI9CI) SPEC- 62 LSN- 6 2 . MU- 54FRN - 3002 CNBS 6 2 . 3 CAS 9nAT(iHING PEAKS (CONTAMINATED

1 0 . 3 5 39ft . 0 0 Oft

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FRN 13395 SPECTRUM 556 RETENTION TIME 33.6 LARGST 4x LAST 4t

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43.0,100.069.0, 25.4

56.0, 93.9 73.0, 3.4

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FRN 13295 LARGST 4x LAST 4X

SPECTRUM 614 43.©,100.0 44.0, 23.2 70.0, 2.3 71.0, 5.2

RETENTION TIME4 1 . 0 , 2 2 . 68 7 . 1 , 2 . 6

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FRN 13295 SPECTRUM 671 RETENTION TIME 27.0 LARGST 4X 91.0,100.0 106.0, 25.5 43.0, 24.3 39.0, 22.5 LAST 4X 104.1, 1.5 105.1, 7.1 106.0, 25.5 107.1, 2.0

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FRN 13295 SPECTRUM 714 RETENTION TIME 28.7 LARGST 4X LAST 4X

45.©,1©0.056.9, 8.4

44.©, 31.3 57.9, 5.8

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.9756 2-Hopt«nol (8CI9CI) SPEC- 2315 LSN- 2315. MU- 116 C7H160 FRN - :^©2 CNBS 2315.3 CAS t 0000543497 EPA S ©©©^©2©310 MAT(^ING PEAKS * CONTAMINATED MISSII^ PE^S GOAL INI^X- 728 12.7 7 65ft •© © 0ft .© 0 ©ft MULTIPLIER- 1.23

.9756 2-Hawconol, 5-wiathiil- (8CI9CI) SPEC- 2327 LSN- 2327. MU- 116 C7H160 FRN - 3002 CNBS 2327^3 CAS 9 ©©©0S27S98 MATCHING PEfiSCS CONTAMINATED MISSING PEAKS m^L INDEX- 728 12^7 7 65ft •© 0 ©ft •© © ©ft PaJLTIPLIER- .8©

.9741 2-Octemol (8CI9CI) SPEC- 3826 LSN- ^ iOe. MU- It^ (C8H180 FRN - 30©2 CNBS 3626.3 CAS 9 0©©©1239S6 EFA 9 ©0^^020757 MATCHING PEAKS CONTAMINATED MISSING PEAKS <2UAL INDEX- 728 11.1 8 64ft •© © ©ft •© © Oft MULTIPLIER- !•<

.9735 8-H®ptGna(nin6», 6-m«thul- (9CI) SPEC- 3482 LSN- 3182. MU- 129 C8H19N FRN • 3002 CNBS 3432.3 CAS 9 ©0539073113 EPA 0 ®©®0®©87®® MAT(CHING PEAKS CONTAMINATED MISSING PEAKS GUAL INDEX- ©40 10.8 6 29ft •© © 0ft .0 0 Oft MULTIPLIER- .43

1

FRN 1329S SPECTRUM 817 RETENTION TIME 33.7 LARGST 4X 43.©,100.0 57.0, 63.0 71.0, 30.8 41.0, 27.5 LAST 4X 73.0, 8.7 98.2, 1.3 99.0, 13.3 128.1, 1.3

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laa pad aaa 84© aco sao aea aafij

.9733 2-Pohi©none, 4-methyl- (8CI9CI) SPEC- 1134 LSN- 1134. MU- 100 C6H120 FRN - 3002 CNBS 1134.3 CAS ^ 0000108101 EPA 9 ©©©©©19811 MATCHING PEAKS1©.6 6 29ft

CONTAMINATED •© © ©ft

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Gl^L INDEX­ MULTIPLIER­

728 .52

.9727 ­• Propane (8CI9CI) SPEC­ 39 LSN­ 39. MU­ 44 FRN - 3©©2 CNBS 39.3 CAS $ MATOIING PEAKS CONTAMINATED 1©.6 6 37ft •© © ©ft

©©©^74988 MISSING PEAKS

.© 0 ©ft

EPA 9 (aiAL INDEX­f ^ L T I P L I E R ­

438 . 3 2

.8418 Hadroxylamina, 0-p«ntyl- (SCI^I) SPEC- 1354 LSN­ 1354. MU- 103 C5Hi:^W FRN - 3©©2 CNBS 1354.3 CAS « ©©05963748MATCHING PEfiKS (X)NTAMINATED MISSING PEAKS14^© 8 38ft •© © ©ft 2*2 1 5ft

EPA 9 Gl^L INDEX P^LTIPLIER

347 • 51

• 8418 Hudroxulaciin®, 0*(3~iRathylbvtrul)'> (^I) SPEC- 1355 LSN­ 1355^ MU- 1©3 (55H13N0 FRN • 3002 CNBS 1355.3 CAS 9 0019411855MATCHING PEAKS CONTAMINATED MISSING PE^^S14^0 8 38ft •© © ©ft 2^2 1 5ft

EPA 9 GUAL INDEX r^LTIPLIER

341 • 39

,8304 1-Pontmiol, 8,2'-dimath|jl* (8CI9CI) SPEC- 2332 LSN­ 2332^ MU- 116 C7H160 FRN - 3©©2 CNBS 8332^3 CAS 9 ©©©2370129MATCHING PEAKS CONTAMINATED MISSING PEAKSIS.4 7 35ft •© © ©ft 2.2 1 3ft

EPA © GUAL INDEX­ MULTIPLIER­

655 • 32

• 81©5 l-»P®nt®ne), &,4-*di;!iothul"* (8CI9CI) SPEC- 1013 LSN­ 1©13. MU­ 98 C7H14 FRN - 3©©a CNBS t©13.3 CAS 9 ©002213323 EPA © ®e^D0®37343 MATCHING PEAKS CONTAMINATED MISSING PEAKS GUAL INDEX- SS7 12.4 7 34ft .© © ©ft 2.4 1 14ft MULTIPLIER- .44

LIBRARIES FOR SEARCH? NBS LOU AND HI<>I MOLECULAR UEIGHT LIMITS? 1.©. 9999.©3 U~E DEFAULT SEARCH OPTIONS? UORKING...

REF. SPECT •- 818 LSN- 818. MU- © FRN-1329S ^ T . Tir= - 32^7 25 PEAKS, 21 SIGNIFICANT MAX K 2®.4

LIBRARY 3©©© 5759 SPECTRA SEARC^^D, 1© HIT(S)

.9771 + 3-OctGnono (8CI9CI) SPEC- 3313 LSN- 3313. MU- 128 C8H160 FRN - 3©©2 CNBS 3313^3 (CAS 9 ©©©©108883 EPA 9 MATCHING PEAKS CONTAMirWTED MISSING PEf^CS QL3AL INDEX 6 6 9 16^3 8 74ft •© © ©ft • © © ©ft MULTIPLIER • 8 9

. 9 7 8 9 Hk»xanQl, 2 , 2 - d l i i N i U i u l - ( 8 C I 9 C I ) SPEC- 3 : ^ 2 LSN- 3 3 2 2 . MU- 128 CSH160 FRN - 30©2 CNBS 3 3 2 2 . 3 (CAS 9 ©©©0998123 EPA S ^ ^ ^ 4 8 4 8 1 r^TCHINQ PEAKS CONTAMINATED MlSSIt^S PEA2CS GIK^L I N I ^ X - 345

1 6 . 1 8 76ft .© © ©ft •© 0 ©ft mJLTIPLIER- . 7 9

. 9 7 4 8 •»• 3 - H ® p l a n o n o , B-nwi th i i l - ( 8 C I ^ I ) SPEC- 3317 LSN- 3 3 1 7 . MU- 128 C®4180 FRN - 3002 CNBS 3 3 1 7 . 3 CAS @ ©OO05418S;? EPA 9 ©^!@S®35101 r^TCHINQ PEAKS CONTAMINATED MISSING PEAKS GUAL INDEX- 723

1 4 . 1 7 46ft •© © ©ft •© © ©ft MULTIPLIER- . 5 7

. 9 7 4 7 ••• 3-HsxQnon@, 8 , 8 - d i m o t h y l - (©CI9CI) SPEC- 3339 LSN- 3 3 3 9 . MU- 123 C3H1@0 FRN - 3©©2 CNBS 3 3 3 9 . 3 CAS 9 ©0054®S79iS gPA @ e©t^®®3S107 MATCHING PEAKS CONTAMINATED MISSING PEAKS GUAL INDEX- 788

1 4 . 1 7 7©ft ,© © ©ft .© 0 ©ft MULTIPLIER- . 6 3

9743 2,3-P©ntanedlono, 4-mothyl- (8CI9CI) SPEC- 2043 LSN- 2043. MU- 114 C6H10O3 FRN - 3002 CNBS 3042.3 CAS S 0007493585 EPA « ©©©©©©1811 MATCHING PEAKS CONTAMINATED MISSING PE^S ( JAL INDEX- 655 13.7 7 58ft •© © Oft .0 © Oft raJLTIPLIER- 1.00

.9742 2-Penton9, 5-butoxy-, (E)- (9CI) SPEC- 5116 LSN- 5116. MU- 142 C9H180 FRN - 30©3 CNBS 5116.3 CAS t ©©54©©4238 EPA « MATCHING PEAKS (X>NTAMINATED MISSING PEAKS GUAL INDEX 324 13.3 7 37ft •© © ©ft .© © ©ft MULTIPLIER • 63

.9732 Pontano, 1,3-opoxu—4-inothyl- (801) SPEC- 1176 LSN- il78^ MU- 100 C6H120 FRN - 3©©2 04BS 1176^3 CAS 9 ©©15©458^ EPA 9 MATCHING PEAKS CONTAMINATED MISSING PEAKS ( lAL INI^X 7®S 12^6 6 76ft •© © ©ft •© © ©ft MULTIPLIER • 72

• 972S 3-Pents inone, 2 » 4 - ^ l m o t h t | l - (8CI9CI) SPEC- 2©33 LSN- 2©83^ MU- 114 C7H140 FRN - 30O2 CNBS 2©83 .3 CAS 9 ©©^^585300 EPA 9 ^^^^^®17SB MATCHING PEAKS CONTAMINATED MISSING PEAKS GUAL INI^X* 728

12.© 6 57ft •© © ©ft .© © PaJLTIPLIER­ £•©©

• 9721 ••• a-Prop©n-l-ol, 2-iiwthul- (8CI9CI) SPEC- 24© LSN- 24©. MU- 72 C4H80 FRN - 3008 CNBS 24©.3 CAS $ ©000513423 EFA ^ 1 MATCHING PEAKS CONTAMINATED MISSING PEAKS < JAL INDEX 651 11.8 8 43ft «© © ©ft .0 © Oft MULTIPLIER .34

.972© * Propanal, 8-«9®thyl- (9CI) SPEC- 832 LSN- 838. MU- 78 C4H@0 FRN - 3©©8 CNBS 838.3 CAS 9 ©©©©©73348 EPA n MATCHING PEAKS CONTAMINATED MISSING PEAKS GUAL INDEX- 728 11.8 6 53H .© © ©ft .0 © MULTIPLIER- .69

>;Ycr.vrc

FRN 13295 SPECTRUM 877 RETENTION TIME 34.9 LARGST 4x 91.©,100.0 106.0, 40.3 39.0, 31.4 105.1, 20.3 LAST 4X 104.2, 3.0 105.1, 20.3 106.0, 40.3 107.0, 3.2

PACE 1 Y ­ l.<

l<50.

2© 4 0 160

8©

6 0

2 0

^•\HrH(ivpw"iiwiyfWT lyiy^yw >i/yyj|yyfi yiin»ii » » \ » u m ^ m t m i \ » u m m laa aaa aaa 84e S&GJ saa afiia asfiJ

100

vVLf-v? ' .

FRN 13295 SPECTRUM 923 RETENTION TIME 36.7 LARGST 4: 91.©,1©0.0 106.0, 33.3 39.0, 23.0 105.1, 20.1 LAST 4t 104.1, 2.4 105.1, 20.1 1©6.©, 38.3 1©7.©, 3.3

P A ( ^ i Y - 1.0©

80.

60. .

4©..

2©..

0

t l0 0

' •\i\im vbw^Mu 'vm^mt2©

w t j p w 4© 6©

s^Mviniw^ hr 8© 1©© 12© 14© 16©

8©

6 0

4©.

2 0

©•^wgrwwpwy iin^ygii i»i|yiiw lyyypiii i i m m i i i imi i i iiwjwy^r'<yyy||y>vryiify iii(vrTW{yyw"wv^JUi "^vWff tvrr(twi(^

laa aea aaa 840 ace aae aea aafil

ENERGY RESOURCES COHPANY INC. Sample Rcvd: 7 - ? - 3 ' ^ Q

Volatile Organics Analysis bj CC/HS uate Hnaiys is Compic ted : Z'ZZ-'SO

Ana1y»d for': GHR " - 1 - 3 M-J-Z OW-Z-l A-3 A-6 M-1-4 2226 2227 22i?8 2229 2230 2231

Compounds

1. chloromethane

2. bromomethane

3. d ichlorodi f luoromethane

t . »lny1 ch lo r ide

5. chloroethane

6. methylene ch lo r ide

7. a c r y l o n i t r i l e

8. t r ich lorof luoromethane

9. 1,1-dlch1oroethy1ene

10. 1,1-dlchloroethane

11. t rans-1 ,Z-d lch loroethy lene

12. chloroform

I J . 1,2-dlchloroethane

14. 1 ,1 ,1- t r ich loroethane

IS. carbon te t rach lo r i de

16. bromodichloromethane

17. 1,2-dlchloroprapane

18. trans-1,3-d1chloropropene

19. t r i ch lo roe thy lene

20. benzene

2 1 . dibromochloromethane

22. c i s - l ,3-dlchloropropene

23. 1 ,1 ,2- t r lch loroethane

24. bromoform

25. 1 , l ,2 .2- le t rach1oroethane

26. te t rachloroethy lene

27. toluene

28. chlorobenzene

29. e thy l ben/ene

30. b is-chloromelhyl ether

31. 2-chloroethy1 v i ny l ether

32. acro1«?ln •

None P.P. cpds.

96 1800

63 210

_M_

700 42

62

2 ) 0

many

;_

,

few

1200

4400

24 23

3300..

*

130

J 2 " _760_.

*

.160..

900

many

_18_ppn

A l j j pn

5100 JiOQ..

'

...5Z.0.

1 E: —

— " 5 5 0 "

— —

_ —

iTr 1900

1 3 Q _

— —

—

— • .

— 190

—

—

-

—

—

21 ppm 1.4ppra — . — —

iioo .450_

i2oa. 980.?. —

i — —

many few Reported by: • 1 - 9 g q / l A l l resu l t s in \ ,q / \ \ppDj • • - ' 1 l.<l/l Chpckrd by:

t h i s value Is from a 1000 fo ld d i l u t i o n run

^01) AJ b X_ :

(^d-^iiS V J ^ ^ \ = ­

SAMPLE TRANSFER AND ANALYSIS REQUEST FORM

Client; C^f t^ -"-'' DUE DATE ; Q^. X^ " t\.v \. ^ W ^ W ^

Number of Samples: -VZ. \«Uk (\aT\<> Date of Receipt: QJ^ ip

Type of Analysis; yjQA L ^ 0 r..f]M <

-L^

Special Instructions; ^eo^.^ WrN.j<- O-VV A < ^ W* \o k V ^ W / w o ^

Have Receipt Log entries been completed? Yes No Have Sample Log entries been completed? Yes No

If YES, list ERCO I.D.'s;

Has the contract been booked? Yes No

If YES, If NO,

Account No. Quoted Price t775-" •Labor Dollars Address »C^^^ Ji>^^.^M*-J^

*ODC

•Instrument Dollars

•Optional 9 - ^ ,-wo. /J/QP^ A ^ / MA^ /V? "/C^

Project Manager; A(&.-f Vcu P «—» 4 If also requesting project management, if' List: Contact Person

Telephone

Comments: yk-cfi^yu^c^J^ /^y-^J" /?^6,^>ZA_^ - ^ / ^ ^ ^-^CAA^JJ^

Signed: CLl<^^ OL/KL t.-' -

«^<JAJ)llJM

October 10, 1980 • O Job ^ 2340

Mr. Alan Yasser Energy Resources Co. Inc. 185 Alewife Brook Parkway Cambridge, MA 02138

Re: Groundwater Samples — Kashua and Raymond Sites Soil Samples - Nashua Site

Dear Alan:

The following samples are being delivered to ERCO today along with this letter:

NASHUA GROUNDWATER SAMPLES

y i . Field Blank ^ Six samples for immediate VOA by GC/MS

« M-1-1 x^^-2-1 v^M-2-2 •^-2-3 v^B-3 v-HB-A

3. Eleven samples to hold for possible analysis at a later time

^ A-1, KA-2 r^-5 ,f A-6 M-1-2, M-1-3, M-1-4

v^TlB-Z.^HB-S ^^W-l,vGW-9

All above samples are duplicate vial samples preserved with mercuric chloride. All were collected on 10/8/80.

A. One sample for acid and base neutral extractables analysis(two 1-liter jars) ST^A—6 *'»v~.".. .f».X^

LAND SLPVEVtDRS

TS TAF*<tJsi t-t_i_ POflJD rsENA/ BEDFOFO rvV>SSAO-IJSETTS Qc^aS B17-9QS-513B

NASHUA SOIL SAMPLES

1. Field Blank , ^ A 2. Three samples for PCB extraction analysis - .^44/ i>y^,.^,„A^XKjh,

TP-30 » TP-31 TP-32

All soil samples have been frozen since collection on y^l^l2>Q.

RAYMOND GROUNDWATER SAMPLES

1. Field Blank 2. Three samples for immediate VOA by GC/MS

OW-2-1(R) OW-A-l(R) OW-7(R)

3. Eight samples to hold for possible analysis at a later time

OW-2-2(R), OW-4-2(R) OW-l(R), 0W-5(R), 0W-6(R), 0W-8(R), 0W-9(R) OW at TP-2(R)

All samples were collected on 10/9/80 and preserved with mercuric chloride. All are duplicate vial samples.

Yours truly,

GHR ENGINEERING CORPORATION

John J. Gushue Dlr., Environmental Services

jjg:ab

t

ERCq pnergy Resources Co.lnc.

SAMPLE LOG SHEET ^

:^^n/A

f I Date Received / ^ ( ^ ^ ERCO ID ^ ( ^ - ^

Client ^ / V Acct. No.

Sample Lot Size / / ' Jk^rtyby^^ Due Date O ^ , J ^ / ' ^ ^ •f.

I Sample Custodian Store Loffat inn J:J{jiU.^J) A J ^ U U J I . OO ^ U

ERCO ID Client ID ERCO ID Client ID

<C> - O / . ^ ^ . ^ r^^^^iJd.^) < C- - O/C^ Z^- i f^-C^ J L - ^ .J ' . C '(L^ULry^-L^n-iyl. )

2 C ^ - 0 / ^ / / / ^ - B ^ !

^ / . _ c / ^ A / S - ^ 1

O J ^ - C / ( ^ iT^- / ' /

2^ -CZ/) m - 2 ' /

2/ ' - 0 2 / /T) ' 2 - ;2.

2/r - OP 2, ^ - 2 - 3

r24?-023 CiL'-2- /C^')

-a j4 Ouj"h^-/C^) 2(r~

a^^-cas- k^-./-^^;

Comments: i

• i - • L ) i . . _ I I . I 1 : l - . . J I i i ...I i.. L - J U..J I I U-J L—.i i _ J l ^ \ I.—J

ERCO I Energy Resources Co. Inc. ANALYSIS LOG c T3

rriN CHN

0 0

Tnhlnd) at

FRN(s)

Sample I.D. COIIC.

or Vo l .

VoU. or

Gain

O J : S w

Column

Lgth Typa

m i l Time

V, > •

10 c <

Dale r i i iu i Disposition

t

139^ / / , / I06,f?

W ^3 5 /-/ 5C /^T" Jo7

/3^r / / sl

S\/Sjen7 6lank f L v f i - f f

74 .

6C / o - ^ f d /07­if

m^l '1 s/ i"V •S'L ^ / J ' ^ r / S6C f o X o k J /07­Jul - ^ ^ 3 i X 3 cS^r

/39V/ y O A ^ S .5/r f - / 1 ^ /0-2^-S' ' JD7-

Jfooo

ib^iy \ -Svs f j o d CTffh) Si~ ^ / J ­ ^6C /o-Ao-h /dT­

I'b^^'i / / y . f /s St V^^ Sft \ 36C lo-^oSO 1 ^ / ( / lA^r

/ / / )ML ^ C ­ US' eft \ ^ / i j 'MJ- iO

10^

l fl ] ; ^ . 5 ' ^ -A^ ^^r \ ^ t /a-2)f<)

/3 f^2. J AW <L V ^ Pr/ 1 ^ , t lo-M-h>

i7o

/3f/3 < : . A/^ ^L v r ^ 7

CPB 1 {^tL / f j i ^ 9 t >

n^^i /3

/ ^DfU •^L vr m 1%

m 1 ^X / i ^ J i - ^

J

ERCO I Energy Resources Co. Inc. ANALYSIS LOG

PRN CRN >AJ) Table(s)

at F n N ( j )

Snmplfl I.D. Cone.

or Vo l .

Vo l t . or

Gain

2 o

J : S

Column

Lgth Typo mil

Time c <

Dale Final Uis| ioj i( ion

/3fj:y / / / . A •TL 3./r ^rr C/'/i

c;,fc ^ - 2 3 r f d

r j

/37^^ / / M.

J ^ 1 / '•hjJL < ' ->. i^ 9 f r tx)0 Zi.L / i ) - 2 i > per.

ibi^y II ^

J M ^'L V^ ^rr ere -,H /0-2oiz)

. Jd¥­/ ' / r i '^y/an

/ 3 9 o y t n Mfv­ 7j'&^:^ t)n\2.a 6 / l^ fL Cu.£ ic>'i.i-k pc- i^

/"ITIIR i x i ­ f'Vot

13951 / 5 ^ 5L ^/y ^ n

cm - M/o-2l-^

/ t 2 l/S

I3%0 •k'i y lui SL I Tef 1%.

-VX l D - 2 1 ' ' ^ r i v • \ • i r ^

/w/

l l i 'y ik

/

/

/ M I5AJ3. t ) i -per /6.7A

.6W

^ A /

57

51

V '

vr

^

F/=/:

cm

A.

i '/

s c

^ ^

/cy-^t-so 121 - IISJ

ixe ssi /p-^/-'Sc

JO^ f l/B

/3> .3

1316'i K 6

I L/(AfhJlV I W btyyl

5 .

^ L

^ L

^z " ^fT

V & -

'>CC. /oQi-%0

xs. mv"^ PC

i^^i I

il^

i l l PL

I3%S 0 / • a ur i^n S^ ' 0 -h2^ l<24

( . ( j O t S - ^ (^d.m^

i

f \A:\0.

' { ^ J ^ ^ /^^ t / -5

\ Vl^ ' :

-7­(i.- "

*;Jf fPECTRUn D I 5 P L M Y . ' f £ 0 I T ^ * FPl i 1.3944 UOA 5TD 1A^S.C>1ISN3>D6B^DST 10BFB G - 5 L 3 ^ 3 15T S C / P u : 1 SFT1?4SP10U0 a^OGTSO ' 4 5 - 2 2 0 « 8 / ' n i N X» . 2 5 V­ i .<^o

I I I I I I I I I I I t I t ( I ' >I I I I I I I - I I I I I I I1 I I

o.

FILE NUMBER 13944

EMTRV T i n E n r t s s rtREA • K : .

1 1 . 7 5 0 . 0 6 4 1 1 . 2 7 2 . 8 0 / ( ^ ( ^ a 1 . 8 9 4 . 0 4 0 7 7 . . 173*49'i'-iy • 3 3 . 8 8 5 . 0 11574 . .49.^5/•''.•3•-4 3 . 9 6 2 . 0 1 3 5 0 . 57.43/• ' / f 5 5 . 2 6 4 . 0 1 4 7 9 . 62 .95 / -57

• . ' . • 6 •-• 7 . 5 8 4 . 0 7 3 7 5 • 3 1 3 . 8 l 7 ^ X • • • 7 . : 9 . 7 1 0 1 . 0 4 5 4 3 * : i 9 3 w 3 3 ' ! ^ ^ . .

8 1 0 . 4 9 6 . 0 I 1 1 0 0 • . • . . 46 .82 / / / ' : :. 9 1 2 . 4 9 6 * 0 1 8 8 3 • : ; - : 8 a ; a 3 ' ^ ^ :

10 1 0 . 7 1 2 8 . 0 2 3 5 0 . 1 0 0 * 0 0 : 11 1 1 . 6 6 3 . 0 ' 2 3 4 1 i ..: 99 .63^ ' ' ^^ . ­12 1 3 . 0 8 3 . 0 • 4 1 3 2 * . 1 7 5 . 8 3 ^ 4 ^ . 13 1 6 . 1 8 3 . 0 . 5 0 8 4 4 . 2 1 6 * 3 4 ^ ' ^ 14 1 3 . 8 6 2 . 0 5 3 3 0 * .226v80:^A7-v 15 1 5 . 2 9 7 . 0 4 3 8 9 . ^ 1 8 6 v 7 4 ^ ^ 7 : 16 1 5 . 6 1 1 7 . 0 X 2 4 4 3 * . 1 .103^96^ '^ : :

CAL X ON ENTRY?

v

..jfiii,»ij.*'s-/-t:i.

y

P' 13944

W<SS

63.0 75.0­

r-•J­ 75.0

; • 6 130.0 78.0 i. 1

127.0 9.1 * ) . 97.0 A9.2 173.0 ^22.0 9 83.0 24.5 10 164*0; 24.6 11 55.0 24.9 12 92.0: 26.2 13 112.0 27.6 14 84,0 18.9 15 100.0 26.0 16 30.8 106*0 V

17 20.6 77.0

CAL % ON ENTRV?

AREA

1117. 3286. 3322. 2094. 5991* 1929*

.1338*

.2620, ;:a457* -1854. 7245* .4970vi 4331V

21824. 18689* -3235*.. 5870V"

15.42 - '': -^45.35/*/^^­'45.85/'/p. .

:-. 28v90^-;^ ­.;. 82:,69'i'^/':

•:• 26*62<5'^V'^ .:r::i8*^7^'^ .• ::.36;:16<^'?^:. ^^ 33;;9S^>?5 -.• ,- ^25:;59c?';^^;-:-. 100.00 ,:; : 68v60A^/. : ••:59*:77:A . . 301*22/^^ 257.95<>-^> ,y .u44.:65f^;:,:vv; /.81..01>^A$':;.­

^^la^-v^.^-r^vi'vitfaifife ,. fe^--^a^ •..;^,.^^u..:..|,i.^..^.^. .

t - . . I ' • I . 1 . • 1 / f . •

ERCO I Energy Resources Co. Inc. ANALYSIS LOG

MIN CMN \ \ J ) Tnlilols)

nt

rilNls)

' l i i i i ip l i i I .D . Cone.

or Vo l .

Volt. or

Gain

o x: S

Column

Loth Type mi l

l i m e Dnle r i i i i i i

Ul ipusl l iun

/3/r^ / / AM­ •TL 5./r Hf 'JptOoO £S.t ^ • • 2 M a

/s/u ^ . , .

J ,^'/­u ' • / : ' • »fT

/ • / >

D.L /c}-2/JiO per.

p7^7 / / IS!^

y CilA 2h-OX'^ M :>L V^ 9f r /

CH /0.2oii) fKlS / d ' / -

/ 2 > 9 s/ { U ^ - ^

OA' I

7.:J:^r:^ .*) n\2<i S i ^.? E '2J.£ / ^ - J z - i pc. ­p

m llf\ I Z i ­ i ' /07

13951 / 5iJ> 5L yb ?^ ^ g /^^-€ / t 2 Kg

I3%0 a^ y / ^ 3 o I K J I SL r ?/^/ ^S. i^ i-2r '^

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/3^^X /

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A7r / o ^ ' M /X-B i-S-i

$

Z^"/ f J/B

iA^A± l/MzJiaM&L b•>M/ ^L ^/6^ S ^ %C. /o^rlo 1 ^ ^ /Ifl

/Jf^V ^ ( . L l l 'OA 5 T 0

5 n J S-L \ ^

^ KS. I 2VV>

/J/ :) !1 0 nt / z i / r M ^ t>A'<'fb

(Icv/jij ".1

^ 6 - C'lB^ ^ / ^ ,

- - - f - i . 5

SAMPLE TRANSFER AND ANALYSIS REQUEST FORM

Client;fia W'^. •" DUE DATS : Qjr. ; ^ > M.. i, AU, V v ^ ^

Nuniber of Samples: -tZ \cUfii\c;A<, Date of Receipt: Od^ ip

Type of Analysis: \iOft W>A (Vryt^\^

S p e c i a l I n s t r u c t i o n s : ^ei>^<. Vfr^J<_ G-\.\ dcAjL ic--Vn Vvu<-~ ^^-SUA.A>^

M. d e } u ^ ^

Have Receipt Log entries been completed? Yes No

Have Sample Log entries been completed? Yes • No

If YES, list ERCO I.D.'s:

Has the contract been booked? Yes_ No

If YES, If NO,

Account No. Quoted Price $ j ^ / I S ^

•Labor Dollars Address -OSTC*. .JL^-*^—U,

*ODC

•Instrument Dollars

•Optional ^iO. -No. /ifouu^tJA^ M ^ /v7'/C-^

/•/ Project Manager: rjic^^- } SC "

If also requesting project management, (P List: Contact Person

Telephone

C omments: 7e,c//yu^e.^ f / ^ c y u jMU-^rU-yiA^ —/Jt-y^-y ^ ' J C A J L J ' ' ^

Signed: c/Jc^"^ ^

ERCd ipnergy Resources Co. inc.

SAMPLE LOG SHEET - ^ ^ ^ :,>

^

Date RorpiwPH / < L A ^ ERCO ID c?^­ ^-Z

Client - ^ ^ ACCT. NO.

Sample Lot Size l-L^

Sample Custodian

Due Date O ^ ^ • ^ ^ / 9 S T

Store LnraTinn 0 \ J L ^ ^ J ) A J 2 U . ^ . Q-Q i X c j

I i

•I 1

ERCO ID

^ & ­ O /

< C- ­ 0/(^

2 6 . - 0 /

=2/­ ­ C /

Client ID ERCO ID

. s e ^ r'^^^^^^Jdc^)•::i 2y. / / . . J (^^...^.^J ) / / S - B . ^//-^-V

j

1

\

Client ID

2J^ - C / / V ' f' f 1

a/ -CZA

2/­ - 0 2 /

m - z - /

/ n - 2 ' 2­

i 1

2/^ ~r):>y

2y^-~02Ji

/ r ) ' 2 ­ 3

C a j - 2 - / ( / t )

i(^

M ­

~c^ .4

0 2 S '

Ouj­ ^ ^ / C e ) OiiJ-;r.{;^-)

4 4

t

1

• • \ i

i

Comments:

' . • I. ) . _ I I .' . ^ 1 t . I . . J i. > i ,..( i.. l — . J i t I - - J L _ . i I — J I— I I ­

:RCO I Energy Rosourco;", Co. lnc. ANALYSIS LOG

I UN

/ . i i ^

C I I N

!L

Tnl.l.i(f)

at F R N d )

Suiiipis

/o i3 f6

I.U.

f ^^ j

Cone. Of

Vo l .

i ^ /

VoH. v t

Gain

5 ^

2 o

33

C o l u m n

Lg l l i

f/r

T y p e

Uill l l n i o c

<

Dote

^tC /o-J/>So

I Inul Ui^pui l t ion

^ T )o^

(yj/)'

Q^/i

LL »

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FILE NUNBER.13955

ENTRV TINE NrtSS ARE«

—1V^ -94- 0- 48^ 1.7 50.0 331.

3 7,5 84.0 4175. 4 ia.4 96.0 384. 5 10.7 128.0 1133. 6 11,6 63,0 39* 7 13,0 83.0 .2611. 8 16. a 83.0 495^ 9 97*0 1397. 15.a

-109.­

CAL X ON ENTRV?

4>a4 a9.ai 368.46 33.93 100.00 3*44

a30i43 43.66 114*47 T—9T63-^

FILE NUMBER 13955

ENTRY TliXE NrtSS

^ i rvT- 94-r03 1.7 5 0 . 03 7 . 5 8 4 . 04 i a . 4 9 6 . 05 10.7 ia8.0o 11,6 63.07 13 .0 8 3 . 08 16.a 83.09 i 5 . a 97.0

10 15.3 117.0

CAL H ON ENTRY?

AREA

r-—4&, 331» 4 1 7 5 . 3 8 4 . 1133. 39*

. 2 6 1 1 . ; 4 9 5 w : ia97 .

109.

r-45­ 3 . i a 3 9 . 3 0 3 . 6 a 10.67 .37

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FILE MUMPER 13955

Cl NTRV Tl 'E MA^S A«EA

1 19.0 78.0 7a. .21 o 19.1 127.0 ..' •34.^'. .10 3- 24,9 55,0 5832. 17.33 4 26.2 92,0 1101. 3.27 5 19.0 84.0 13052. 38*77 o 20,6 77.0 4392. 13v05 7 a6.0 100.0 9180. ;27*.27

CAL Ji ON ENTRV?

FILE NUMBER 13955

ENTRY TIME MRSS AREA Ji

1 19.0 78,0 72. 1.23 • D 19.1 127.0 34, .58 3 24,9 55.0 5832. 100.00 4 26.2 92.0 1101. 18.88 5 19.0 84.0 , 13052V 223.78 6 20,6 77.0 4393. 75.30 7 26.0 100.0 9180. 157^40

CAL H ON ENTRV?

(-^ILCHLOROMETHANE ' " ^ v^'^T^m '

. i (

DROMOMETJIANE

DICIILOROFLUOROMETHANE

VINYL CHLORIDE

CHLOROETHANE

" ^ ^ - ^

^ T ; \ .

^—?{m—

K ^ ^

r • • '

-

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METHYLENE CHLORIDE

ACRYLONITRILE

TRICHLOROFLUOROMETHANE

1,1-DICHLOROETHYLENE '! '

1,1-DICHLOROETHANE \ TRANS-1.2-DrCHLOROETHYLENE ( '

•

CHLOROFORM

1,2-DlCHLOROETHANE

1,1,1-TRICHLOROETHANE

CARBON TETRACHLORIDE

V — v*

?^CP 7T-/3lf)C\

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TRANS-1,3-DICHLOROPROPENE •,C^^^^^?-TT­-

TRICHLOROETHYLENE

DEHZENE

C -.flLHWj-­- ' • /

DIBROMOCHLOROMETHANE n .

_ CIS-1,3-DICHLOROPROPENE

1,1,2-TRICHLOROETHANE

« < ­\

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BROMOFORM •

1,1,2,2-TETRACHLOROETHANE .

1

TETRACHLOROETHYLENE

TOLUENE

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SFT l t iSP lOO0 20OCT80 45~220®8.^MIN X - . 2 5 Y - 1 .0« v

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I I I I V'] j ' r T ^ T iH-r -JIS. ._„20._..___—25- ..3'2».. -le. J3S.

FILE NUMBER 13956

ENTRY TIME MAi55 AREA

1 1.6 50.0 432.2 2.1 94.0 150.3 2,7 85.0 48.4 7.4 84.0 4568.5 10.8 128.0 1020,6 12,3 96.0 74*7 12.9 83.0 • 1538.8 16.1 83.0 . .-Siaw9 15.2 97.0 : 586.

CAL X ON ENTRY?

H

43.37 14.72 4.66 447.96 100.00 7.25 150*83 30.61 57V46

FILE NUMBER 13956

ENTRY TIME MASS

1 13 .5 130,0 2 -24.3 5 5 . 0 3 • 2 6 . 1 9 2 . 0 4 18 .9 3 4 . 0 5 2 5 . 9 100*0 6 2 0 , 6 77 .0

CAL H ON ENTRY-?

AREA.

114. 6133*

205 . 12795* 9454* 3B30.­

>{

1.86 100.00

3 .34 808i63 154.15

V 63 .45

FRN 13956 SPiiCTRUM »564 RETENTI ON T I ME i^y^. 1 LARG- T 4 J 9 1 , 0 * 1 0 0 , A d 92.0> 60.0 9 8 . 1 * 5 7 . 6 1 0 0 . 1 , 3 5 . ' ? LAST 4: 91.0>100.0 92.0* 60.0 9 8 . 1 * 5 7 . 6 1^K>.1* 3 5 , 3

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0. Mil u in»»' i immfi i r>|mi mmm impi i i inumi iiin>iii i i i i | i i i i i i in im Minyin mnimri i imni i i i in im iiiHMrtrmnmv'trci|

180 200 220 540 560 280 fH^L. 320J

1 •::<c SPECTRUM DI;i;PL; .V.'FDIT:4r;r

CHR UOA 26-<^25 1ULISN3*D6B*D8T 20UL G-5L 3* 15 15T SC/PO:SFT I-;SPloe0 20OCTS0 45-r220'98/MIN .<- .25 V" 1 .00

TI •i-rVT-r-T-^ 'I I r r I 'f i"i I'l 1 f "r i i i i i i i

-J.5. 50 .„„-£5. ___3Q_ -35_.

FILE NUMBER 13957

ENTRY TIME MAiJS AREA

1 1.7 5 0 . 0 5 0 0 . 33 .16 2 2 . 3 94 .0 177* 11.77 3 7 . 5 84 .0 5526 . 366.70 4 4 . 1 6 4 . 0 : • • • . • • : . 4 1 V . : . ' 2 . 69 5 10 .7 128.0 15074 100.00 6 12 .9 8 3 . 0 140*33 aiis* 7 1 6 . 0 8 3 . 0 V:-;-351..- 23*30

CAL « ON ENTRY?

''••>iii^'iiJi ltfesfei?ssiK,y, '*>»»*3t44tii»rf5;iij*iili-e^*: •'.'.i.^i/'ii ;.; ,a ; lo; i s;«."?v«;'>r.*ir<-':ij*-;3i.<i;5i5i: •i'.iB.i'.vi'ss ,~-i::p-i

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a3 4 5

3 4 . 9 a s , a 18.9 25,9 20.6

55.0 92.0 84.0

100.0 77.0

78O0. 49.

16070. 10153. 507tv.

100.00 .63

206.02 130.16 65*01

CAL X ON tNTRVP

.vy. .y • . ; • . ; . . ; . „ :

•f .-•.•kS

• » - - \ : W - . ' :

; . : i . : U ­

^ ^ • v ^ ^ ' ^ ^ ; • • • ^ • ; • • i v • . • , v . • ^ ; • r ^ , f ; ; : • . ^ ; . , : . . • ^

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,<iCllL0R01-"LU0R0METliANE

, 1-iJICllLOI<Oi;TllYLENE -= .

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, . ' - inCllI / jRGPROPANE

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: iiRr..v,OCIlI-Oi^OMETliANE >

; : ; - l , 3-OlCllLOROPROPEtJE

, 1 , '2-TRrCiiLOROETHANE '

.<()M0F0W-1

, i , 2 , J-TLTRACIILOROETHANE -

.;ViO\CllLOROi-THYLENE

J : . ( I \ A . I :

i;.01tOUH-hHr^lK­ ' / ^ ^ C x ^ l V - -v

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?toi­1 j v j . 'v '1 n \ ^'., 1 '

'-/7-.S7J 1 L

1 *« SPECTRUM DISPLAY/EDIT *« FRN 13992

GHR UOA 26-025 IML 1ULISN3*D6B*D8T G-6L 3*15 1ST SC- PGi3FT1XSP100O 27OCT80 45-22©«8/'niN X- ,25 V- 1.00

TI

FILE NUMBER 13992

ENTRV TIME MASS AREA X

1 6.0 84.0 878. 70.64 2 16.6 84,0 18603, 1496.6 3 10.7 96,0 3939. 316.89 4 9,1 128,0 1343. 100,00 5 10.0 63*0 3417. 194*47

CAL » ON ENTRY?

FILE NUMBER 13992

FJ TRV TIME MASS AREA

1 16,6 78,0 304, 3*13 2 22.1 55.0 9576, 100,00 3 23.1 92.0 359, 2,70 4 26,1 106.0 443, 4,63 5 18,3 77.0 5998* 63,64 6 33,0 77.0 -30381* -313*8 7 33,0 100.0 9867* 103,04 8 30,3 108.0 1433* 14*85

CAL SX ON ENTRY?

FRN 13993 SPECTRUM 234 RETENTION TIME 10.0 LARGST 41 41.9*100,0 40,9* 55*7 71*0* 39,0 73,0* 38.4 LAST 4: 85.0* .5 96*0* «3 130,3* *3 254*1* ,3

PAGE I Y ­ 1.00

100.

80.,

60,.

40.,

30..

0 M l Mtt'|«iJ9D'wa»;BUii 8juB^iiiiuji>iJ/<.^uifeirtfwtijiiiah^^MW){d^-*ru^^ 30 40 60 80 10a 130 160

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404

30

^ ' * m r t m p m ' m m i \ , r u m \ m r i m \ m t n n \ n n n » \ » u nn \nn iinnniui iiiiu«||ii«riyuf«Tnwtt|[mrmtf|w»ii (W|titw'wii <<ir^vifw

FRN 13993 SPECTRUM 232 RETENTION TIME 10.0 LAPOST 4r 41,9*100,0 40.9* 60*1 73,0* 53*5 71*0* 44*8 LAST 4 J 135,6* ,5 151.3* .6 339*9* .5 351,4* *6

PA(^ 1 V - 1*

100

80

60..

40..

30.

30 40 60 10® 13® 14^ 160 1®^

60

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0 mrwi§pwmvfmrviiiiimrim\m9 uiii|iiii iiinniii im\mi Tiw|(wvni»»vj8miiwg](ffj»y^»^ft«rffW'\i|vtiirw

FRN 13993 SPECTRUM 251 RETENTION TIME 10,7 LARGST 4t 60,9*100,0 95,9* 50*8 98.0* 37,1 62*9* 27.4 LAST 4x 95,9* 50,8 97,0* 1*8 98*0* 37*1 100*0* 7.1

PACE 1 Y - 1*

|100

80.

60

40..

30.

0• w

30 80 1 ^ 13® 140 160 100

80

60.

40,

30

0 wwvwi;wrmrfwiiywiw^vifi)tf'ntfpt»''i»fi|wii t m p i n mnuiiii iii>y||imiii iy»>^iiyinmpwviiwvgwwnr^w^wir^wg»»^rw^

FRN 13993 LARGST 4x LAST 4s

SPECTRUM 282 42,9*100,0 72.0* 20.8 43.9*100.0 43,9* 3*1

RETENTION TIME 11.9 56*9* 7,3 41*9* 6,9 56*9* 7*3 73*0* 30,8

PACE 1 Y ­ 1 ,00

100.

80

60.

40.

0 • 1• vjwtw|«ivyw»in(wwiinyn)uii n>St|ga HwyiwiMHHWi www 9wniifti]piuriuiw|UiU'iuiwipbrinife.^^ 30 40 60 100 130 140 160 1100

80,

60

40,

30.

0 w ' m q m v ' i m ^ ^ m y m f m n m f a m n n \ n n n n \ m t HIUHUI iiiniiiiy iMm|»yyi iiiiiu^wwwq[y>>tin4»j^iwniuti](tf^<rwgqwtf^

FRN 13992 SPECTRUM 490 RETENTION TIME 20,0 LARGST 4t LAST At

42,9*100,0101.9, ,2

57,9* 35,0 103,3* *1

40,9* 36*0 57*0* 33,1 157*0* *1 369*9* ,1

PfilQE 1 Y ­ 1 .00

100. •

80,

60.

4 0

2 0

0 ' "mt iHivywitJ iinii|iu(>i mwguu'tMJ 'mJlili'dU|i88i*t8Wytm »e»|ttS9iiHwtyftWT!!iwg8^rt^tiJ^Ej«tnHra«|t>ki^^ mMh 30 4 0 60 80 X ^ m 1 3 ®

100..

80.

60

30

0 m r v m p n ' w i p m miyyuy iii»|i in i i i tp i i i iiii[iiii iinniiii iyyyj»iii> iiiiiv|ynv »iuuy|>jiiHnwwgwfly' tf»j>iv'vr»\iirtipw'(M tfi<tfrmt i? ^ ^ XM . BiM B80 g^S ggS EM S i^ 3g^

FRN 13992 SPECTRUM 857 RETENTION TIME 34.4 LARGST 41 42.9,100,0 57,9* 57.5 69.0* 38*9 85*1* 28,2 LAST 4t 105,3* 1.6 109*1* 3*5 130*3* 1.3 127*0* 1.4

PAGE I Y ­ 1.00

100,

80..

60..

40..

30

0• tKferWBBpM'IWtfUmW IttHIIII icJprmlnill^lllllHii 'junf\gfuiH)iirW^m8j|;i^in<wt<gw

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80.

60,

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0, vm i m i i m wyni>wim||n» imini i iHi|Mm nii|iiir 1111 1111 iiiiiiyyi IIHIIIH m\i\\im iyyy|yiirwuii ||yijri<jwyiwwvi<^witvnw.|ww irwj flflfl saa 340 860

EMERGY RES OURCES COMPANY IMC. Sample Rcvd:

V o l a t i l e Oryan Ics Analys isi

l.y CC/MS1 1 —

Date Analysis Completed:

Analyzed f o r : ( 3 f T / \

Coiiipouiids

1. cl i lorui ict l iane

1. hromumelliane

3. dlc l i lorodir iuuroMiet i iane

4. v i n y l c l i l o r lde

5. t l i lo ioe l l iane

1 / 6. methylene ch lo r i de

7. a c r y l o n i t r i l e

0. t r i c l i l o r o f luoroinelhane

;^ 9. 1 ,1-d l th lo roethy lene

10. I . l - d t ch lo roe lhane

* ^ l l . t rans -1 ,2 -d l ch lo roe thy lene

t ^ ^ . chloroform

i / l 3 . I .Z-d lch loroethane

^ 11. 1 ,1 ,1 - t r l ch lo roe l l i anc

lb . caibon t e t r ach lo r i de

/ ^ 6 . bioniodlchloronielhdMe

W. 1 ,2-dichloroprupane

i n . t rans-1,3-dlchloro|>ro|)ane

19. t r i ch l o roe thy l ene

i'O. Iiciizene

1/21. dihruinucliloroiiicll iane

22. c i s - l ,3-dlchluropro| iene

23. 1 , l , 2 . t r l c h l u r o c t h a n c

2't. hruinufurni

25. 1 .1 .2 ,2 - le l rach lo roo t lmne

2fi. te t rach loroethy lene

27. toluene

I\S. chlorohenzenc

29. e thy l benzene

30. bls-chlon>inet l iy l e ther

31. 2 - c h l o r o e t l i ^ v i n y l ether

^2 7 ac ro lu in " y L ^ ^ ^ ^ ^ K ^

.- .._.__-:rs\

^Jgffi

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:

fl(lJ-Z-l

•Jszx)

\2.pfn> ri

O o O - ^ l OxYVX

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Reported by: * - l - 9 i i g / l . , All r e s u l t s In ug / l (ppb)« .«VtXd O ^ - U J U ^ V ^ ^ ' S ^

*»- .1 iiij/l Checked by:

* * SPECTRUM DISPLAY/EDIT * « FRN 1 3 9 5 6 CiHR kiOA 2 6 - 0 2 4 1ULISN3,D6B*D8T 20UL G-5L 3 * 1 5 1ST SCyPGt 2 2 8 SFT 1)XSP1000 20OCT80 4 5 - 2 2 0 « 8 ^ M I N X­ 1 , 0 0 Y­ 1 . 0 0

106.0

72.6 JBSL

71.0 jaSL

TI L­JL£L

** SPECTRUM DISPLAY/EDIT X* FRN 13957 GHR UOA 26-025 1ULISN3,D6B,D8T 20UL G-5L 3*lS 1ST SC/PGJ 223 SFT 1 *5P1O00 20OCT80 45-22008/MIN X- 1.00 Y- 1.00

106.e

72,0 JjSljt. \

71,0 O&fi^L.

rr!?^W"'.wrv>?'''•"• Wrfl;f5.7< w«igw^ iw-^^ji^^

* * SPECTRUM DISPLAY/EDIT * * FRN 13992 CHR UOA 26-025 IML 1ULISN3,D6B*D8T G-6L 3 , 1 5 1ST SC/PGJ 171 SFTl'iSPlOOO 27OCTS0 45 -220«8 /MIN X- 1 ,00 Y - 1 .00

106.0

72,0 .18^6^ ft

71 ,0 11687* A>>i

TI - ^ ! J £ J iS­. 11 . Ju

^^oc/ 3

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CKR E n g i n e e r i n g C o r p o r a t i o n VOA by d i r e c t a q u e o u s 7S T a r k i l n H i l l R o a d i n j e c t i o n Kev B e d f o r d , MA 0 2 7 ^ 5 ( 6 1 7 ) 9 9 5 - 5 1 3 6

SAMPLE ANALYSIS REQUEST. SHEET (Page 1 of 1)

PART I : FIELD INFORMATION

C o l l e c t o r C. L i n d b e r g (GZA) D a t e Sampled 7 / 2 2 / 8 0 Time h o u r s

L o c a t i o n of S a m p l i n g Raymond. NH h a z a r d o u s w a s t ename of company ,

A d d r e s s

• , , ,617v 9 9 5 - 5 1 3 6 T e l e p h o n e ( ;

n u m b e r , s t r e e t .. c i t y

^Company C o n t a c t . J«

l a n d f i l l . d i s p o s a l s i t e ,

s t a t e

Gushue

e t c .

z i p

GHR LABORATORY TYPE OF "S-M^LE DESCRIPTION SA.MPLE NO. SAMPLE NO. SAMPLE

V'OV-A-I Li .qu id Groundwater : 2 VOA v i a l s

I t II II

. j 2S2LJzS i23 .^

[/ow-: r i II II

OW-2-2 I I . •• • ­

n " • . .

II . . .

// /E/^{2D f/^-U) /^c4^K ( S - J ^ - i ^ )

A n a l y s i s R e q u e s t e d VOA b y d i r e c t aqueous^ i n j e c t i o n ; e m p h a s i s on c h l o r i n a t e d

compounds p l u s t o l u e n e . EPA a n a l y s i s of g r o u n d w a t e r s a m p l e s from t h e Raymond

s i t e i s a t t a c h e d .

S p e c i a l H a n d l i n g a n d / o r S t o r a g e

PART I I : LABORATORY INFORMATION

R e c e i v e d by T i t l e D a t e

Sample A l l o c a t i o n D a t e

A n a l y s i s R e q u i r e d

ERCCjfpnergy Resources Co.lnc.

SAMPLE LOG SHEET

Date Received iZjQi^y. id Client B ^ / ? / ^ A ^ ^ ^ n a m M . ^ / / .

ERCO ID

Acct, No. ^WT^ Sample Lot Size Due Date

Sample Custodian Store Location

ERCO 10 Client ID ERCO ID 1 1 Client ID i

j(,-/i,4 2^ -1^5

OiJ'2- i f^lv /L^ ^ ^ l y / s J j 1

i

Zt-](>lo O u - 5«f i 1

1 • " 1 i

-R. O ^ n J " ^ n . iUJL a j t or^^i^fA, II L o i ^ D i r d ' ^

! !

1 ;

1 !

1

i

j i i I

Comments:

ERCO I Energy Resources Co. Inc. ANALYSISLOG

"8

«

Tabids) at

FRN(j)

Sample I.D. Cone.

or Vol.

Volt. or

Gain

o 8

Column

Lgth Typfl

Bill T!m« c

<

Dat« Final Olspotltlon

4 S^ ii 3,15 %Pf- X'^. iTrX^S

77 7 .5'rJ %L 5;'6' %

^ l2'2A-d ' cee

XOO/J "SL 3,1^ f ^ I M' C l /) /ir^

J /fJ,6:c 0 , r

I00y4 a. P/Z'S' ^ ^

c^6 I .)C6, 12-2^-^

111.

jy ^ IfO m. CL S d a - J i < } '

/ M X ^ I ^ j . ppT

% .

J Her

6- fM

^Ig t iL 7-^j^e^ Off-

2Q.-I<^

$ 7 v /

/ /v/

eft :

< ^

^

l^/J­

fe.

S-fT

^ ­ ^

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MtK

H^i^o

/ { j L u ^ i - ^ H ^ r

Ch-^ for (r/^L­

/

z^zfi-/­^ Sh u vr/

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r;//^ i^Y^f i^/^r

A/ ^

^

v y cP/t

V^ ftt /A

/ :St M

u^ II 2 2 : ^ iAsSh~^ 5 ? -7 vycJ'

FRN

(6l-$'{

\ 6 T S S

la^

/^2«^

-I^-J^L e

CRN

%

r $

\ 6 \ ^

Ulla.

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/ 3iA.

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r £­

±.

^ ^

7h2Ay "h TCC'^-^f-f^ "S ^ ^SL ' ^ ^iasi WL rfe

^t^ ^ r p* ' (t) ^^< : v^yj'-tfc^ i cf6 UUX- ^

• < i « I < I i I w I , t > * I 4 -^ I I -^ 1 > 1

ERCO I Energy Resources Co. Inc. A N A L Y S I S L O G

2

Sample I .D. Cone.

or Vo l .

VoU. or

Gain

o Column

Lgth Type

Dill Time

I . C <

Date Final Dl!<posltlon

/ . - - r r;4 hmL ^ L ?/0 fil ^ ^ v l . - ^M

^ J^QiL ^L JL ifL ^ a-AH^

^ vr tir SpAXo

" ^ a-AY-kJ

vM ^"^0 SnJ^ 7L

^L

JL

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3/r r ^

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CP6

.^J 7L 515- r, cJFb

. ^ / R / 7L 5/5 ^ ^ / '

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C/P)

) Vi. n'2Jb -fl'

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I .A 13s ' V

-W3 I )(6. ;i,-;3^-^'

17f

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/ ' . " ­

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lls-U'^v vit^z^^

3 ' ' CcP. l\< ,i

I - I / A ) a C'-.' ='v

<r ^ c-'J4 cr ..a

1

f \

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%% SPECTRUM DISPLftV/KDIT tJr. FPM ISeeS UO^ STD lrt,B,C,lISR3,Li6B,DST,10BFB 3^10 1ST SC/PGtSFT IVSPIOOO 29DEC80 45-220(88/niN - X- .25 Y- 1.00

I i

•h

• I - • : !

u '•i

f I J J f » » ( r » / • 'P ; — » f ' ^ t^ • T - l ) r r ^ HRvi.Td '-• -• '

0 FILE MUMBER 15388

EINTRV TIME MASS AREA 5<

•

1 S.8 128.0 205S. 100.00 1.3 50.0 129. 6.29

3 2,2 94.0 179. 8.70 A 2.7 85.0 170. 8.27 S 2.7 62.0 165. 8.04 6 3.7 64,0 346. 16.84 7 5.7 84«0 1265. 61.64 8 7.7 101.0 . 1932. 94.15 9 8.4 96.0 1256. 61.21 10 10.4 96.0 2291. 111.66 11 9.6 63.0 3268. 159.24 12 11.0 83.0 4901. 238.82 13 11.7 62.0 5576 • 271.70 14 12.9 97.0 4576. 222.95 15 13.3 117.0 2078. 101.25 16 13.9 83.0 3803. 185.29

CAL « ON ENTRV?

fi'{ 4^.

\5-2.H^ \_i £lJ 15,^7? , ' f c ' '

^Outnl. 64+R R.T. Ion ^ A f .

CmOUOMElHANE • 60 1 BItOMOMETMANE 94 ! UiCMLOnOOlFLUOROMETHANE / 85 liCL - ^ ­

• • T VINYL ClILOniOE e]

C i i l O d O t l H A N E M M l I H Y L t N E C H L O n i D E / • ' " B4 ^?c> '3 'Wft - t ^ j o i a : vtf" r - ^ > ^ A c n y i O N t r H i L E U ' n't I UiCllLOIlQf lUOROMETHANE 101

l.PUlCHLOnOEIHYLENE 9fi * 2.0CO l.iOIC/ILOnOErHANE S3 ( /-W 1^ 1m •t-rcci

ClICOHOfOdM

(MANS!.? UlCllLOnOETHYLENE ^ A \ M (%(r? )u^ 222 ss

U 1.7 OlCMlOdOETHANE 6? • • " ^^ t - ^ i M ' n - *

I.I.I IHICtaOHOETHANE <i%'.ii B7 ^ 5/0(5 JVI ^ ( ! JJ^C^ CAIIfiON lEinACHLQHIOE 117 . flliOMOOlCHLOnOMETHANE B3

l.JOlCllLOnOPnOPANE 63

1 HANS 1.3 OlCMLOnOPHOPANE 75 * IMlCHLOnOETHYLENE 130 M < r ^ I I L N Z E N E .V'\%'\ 7B ,;?H^ :m i OilillOMOCHLOnOMETHANE 1J7

cis 1.3 niCMLonopnoPANE 75 . i . l .MEinACIILOnOETHANE S7 • HMOMUrOIIM . 173

11?.: UTIlACMLOnOETHANE 83

I t IHACHLOnOETHYLENE 1M rt— • ^ — '

I O L U I N E 92 Ul3i lb 11'^ SS: ? . ^ 'ky^ - ii c m onouENZENE 112

I I H Y L BENZENE 106

unOMOCHLOBOMETHANE IS. 1 cm-^ \ IZC ^^l l i , m a v '(75C UMOMOCHLOnOMETMANE IS. I / ^ ' l ^ 77 ^5v;^ ' i < 'i. 17. 1 P Mil 1 < DlCll lOnOOUTANE IS. 3 E5 i>3h .XT^I m'} ^T'f Dbfl fNZENE S.S, 1 &4 Mt>\lh j i ' ^ .b"-r7c ;,. x/ ) i | ,^'^^ kP 08 TOLUENE S.S. J l-' f 100 mu ipwi i\ • i , ^ % 7^ , ? ^ ^

l i ^ , • . . . ^ ^ s ^ X x : ^ . ^ { n i^O

\ v \ \ "{7- • 11 m ,

l (o<o LC

r,

A^iv \"^

c W ^

7t'''!^Qj

:; :] i5

2.;?.

\ ^ \ ffO

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\

^

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•

,

• • ^ " ^ .

^ *- * '

^ H * _ '

, - ' " •

• ~ — ~ •

._.

~ "

• «

1-1 Lfc.

ENTRS' TIME MASS AR^A ^

1 21.9 55.0 8264. 100.00 2 15,2 63.0 1783. 21.58 3 15.5 75.0 2139. 25.89

• 4 , • 16.7 75.0. 1899.. : 22.98 - ^ —16.1 130.0 --r.-t?eTr- • 21.38~ 6 16.1 130.0. 1657. 20.06 7 16.5 78.0 6522. 78.92 8 16.7 127.0; vPH9<d^.' 10.92 9 16.7 97.0 ....:;:i4i2.:. -17.09 10 19.3 173.0 ;i 1465. .:17.73 11 21.6 83.0.;' :^^:.3i0$..;-' 37.58 12 21.7 164.0 • 1408^ ./17.04 1 'a JrJt —ex .9 z>z> »<g — V alibi. ' ii^a.cl 14 23.0 92.0 ; 4046. 48,97 15 24.1 112.0 3943^ ,39.25 16 26.0 106.0 .-2583* > 31.26 17 18.0 7r.0 5968.; 72.22 18 16.4 84*0 25891. 313.31 19 22.8 100.0 13101. 158.53

CAL « ON ENTRV?

Hi

ffJf^S^S n n n n n n n n r ^ n n n n n n 1 i ­

,. i...fi.i ;.u.ni.THmiUil »'' '• '•••'•w^^-m-mm-^^

*^ SPECTRUM DISPLAV/EDIT *x FPT* lS?.'j<£ '-;HR UOf> 2G-164 lOUL'-SnL 1ULISR3,D6B,D8T G-8L 3*15 1ST SC/PG.t 1 v rr 1^<^P1OO0 29DECS0 45-220e8/niN X- .25 Y- I.0O

^.«p^s2Y4f^f&^aifB^^^ 3fi —

FILE NUnPER 15292

ENTRY TIME MASS AREA

1 a-3 4

5.7 3.8

.10.4 12.9

34.0 128.0 96.0 97,0

90, 244. 69. 87.

36.66 100.00 28.36 35.45

CAL 5< ON ENTRV?

a0 ^ »* SPECTRUM DISPLAY^EDIT «« FRN 15293

GHR UOA 26-164 50UL/'5nL IULISR3*D6B,D8T G-8L 3^15 1ST SC/PQi 194 SFT 13iSP1000 29DEC80 45-220«8/niN X- 1.00 V- 1.0©

u57.6. 1 ^ ^

\l 72.e

71.0. ^

£. [^

*X SPECTRUM DISPLAY/EDIT * « FRN 15293 GHR UOA 2 6 - 1 6 4 50UL-<5nL 1ULISR3,D6B,D8T Q-8L 3^15 1ST SC^PGl 615 SFT XHSPXOe^ 29DEC80 45^220e8/MIN X- 1 .00 V- 1 .00

106.0

"D V;

^ ^ ­91.e< J*V

TI . .ma»~.^i. i i , i»..»»p.»y, » j).ff..--,| •!, , I ^ iiliwim.i.fru..?„<«« JT

JSSL .2SL m>A it 3&. .ai. £

FRN 15293 SPECTRUM 490 RETENTION TIME 19 . 9 LARGST 4t LAST 4t

42.9^100.042.9^100.0

56.9« 47.9 56.9« 47.9

4 0 . 9 ,57.9,

4 2 . 7 33.3

3 8 . 9 , 85.0,

4 2 . 7 16.2

Pfii&E 1 V ­ 1 .

100

8 0

69.

4®.

2®

0 Tvem a® ss 1®® IS® 14® IS®

10®.

8®

6®. «

4®.

®, \Dbjinw<n))jg»r»wnvwviHmif^itfHi nnij|M<n i m p i i i I I I I J I I I I I I I I | I H I mi||>yytf ii>iiiyfflrwn)|w»TMiiw||^wwf<jw||i><6iMtitJiijttfair^ BM SM a^S BSi BM ~""

ou^H^^ ** SPECTRUM DISPLAY/EDIT *« FRN 15275

GHR UOA 26-165 10UL/5ML 1ULISR3«D6B,D8T Q*8L 3,15 1ST SC/PGJ 194 SFT 1>(SP1000 24DEC8® 45-22008/MIN X- 1.00 V­ 1.00

57.6

72.0 flN

71.0

f \ i W1)

TI

XX 3. JL&.

«« SPECTRUM DISPLAY/EDIT ** FRN 15275 GHR UOA 26-165 10UL/5ML 1ULISR3,D6B,D8T G-8L 3,15 1ST SC/PQJ 232 SFT 1)(SP1000 a4DEC80 45-22048>'MIN X- 1.00 V- 1.00

139.0

95.0

TI TE 3: 14

«« SPECTRUM DISPLAY/EDIT *« FRN 15275 GHR VOA 2 6 - 1 6 5 10UL/'5ML 1ULISR3,D6B,D8T G-8L 3 , 1 5 1ST SC/PO> 4 6 3 8FT 1)(SP1000 24DEC80 45'-e20®8/MIN X- 1 .00 V- 1 .00

1 0 8 . (

8 4 . 6

0 1 . 6

iigAiiwij,jw»a«5iiim«^»!i'jja«.«iriaMWu«YuL.«iM.iM.w..»j.w.-.i.i> 44 ittfctaiCi

.21. .a± _fi]§. JBi aa aa.

* « SPECTRUM DISPLAY/EDIT * « FRN 1 5 2 7 5 GHR UOA 2 6 - 1 6 5 10UL-^5ML 1ULISR3,D6B,D8T G-8L 3 , 1 5 1ST SC/PGl 6 5 2 SFT 1XSP1000 24DEC80 4 5 - 2 2 0 ® 8 / M I N X- 1 . 0 0 V- 1 . 0 0

1 0 6 . €

8 4 . 6

9 1 . 6

Ui'lH 11 '11111^*^1*^'""' il""l|."^.—^^*iMi"pj TI 1. EBB

-I.SZ &^ aa. .M. 33 „ 34

*« SPECTRUM DISPLAY/EDIT ** FRN 15294 GHR UOA 26-166 50UL/5ML 1ULISR3,D6B,D8T G-SL 3,15 1ST SC/PQt 170 SFT 1)$SP100® 29DEC80 45>220®8/MIN X- 1.00 V- 1.00 *»ERROR!

83.6

65.6

63.1 B ^ s ^ U^S^

97.0

X* SPECTRUM DISPLAYXEDIT ** FRN 15294 GHR UOA 26-166 50UL/5ML 1ULISR3,D6B,D8T G-8L 3,15 1ST SC/PQi 205 8FT lJiSP10®0 29DeC80 45-220®8/MIN X- 1.00 V- 1.00

TI Ik E

'.•rr^^^-^•-•-^^y•^^v*^^ • ' V r ' . ^ r r T ^ ' - ­

X« SPECTRUM DISPLAY/EDIT X* "— FRN isesw) GHR UOA 26-166 50UL/'5nL 1ULISR3,D6B,DBT G«8L 3,15 18T 8C/PQt 6®1 8FT inSP1000 29DeC80 45-S20«8/MIN X- i.e® V* i.e^

tes.e

91.6

TI • — r •awoLM . aa I'y aL _BM

1

r.-. I'­

%% SPECTRUM DISPLAY/EDIT X% FRN 15293 GHR UOA 26-164 50UL/5ML 1ULISR3,D6B,D8T G-8L 3,15 1ST SC/PG*SFT 1\SP1000 29DECS0 45-22008/MIN X- .25 V- 1.00

TI t. I I'f'r* l"fyw^ LA ikJ a®

*'>HJ*1"'(^WJ

FILE NUMBER 15293

ENTRY TIME MASS AREA

1 5.7 84.0 128. 7.31 2 10.4 96.0 443. 25.31 3 8.8 49.0 1750. 100.0® 4 12.9 97.® 602. 34.4® 5 9.7 71.® 39. 2.23 6 9.8 72.® 91. 5.2®

CAL . X ON ENTRV?

FILE NUMBER 1S293 ^fH*e MASS

ENTRY TIME "«^=' «= A^ 21.9 ||-|

2 23.® »2.®

AREA

2489.24^ ^

^

10®^^ ^^^^

CAL % ON ENTRY?

- I f --Tiy rT.-^j TT-rT''" '•"•M-" .-rr^f.-ir'-""-'?"'^'. • '-'- ^•":\- "- '• "-•' '''MJl'.'-'W"."W!.i!J.iW.yB'M{l|BftWIL„

y

F IL E NUMBER 15293

ENTRY TIME MASS AREA

1 1 6 . 4 8 4 . ® 5 5 9 ® . 5 6 . 3 2 2 1 8 . 0 7 7 . ® 1 2 4 9 . 1 2 . 5 8 3 2 2 . 8 1®®.® 3 0 8 7 . 3 1 . 1 ®

CAL X ON ENTRV?

.», P ,„ «., .«,. r«>^<,_v'^f.'m*'umj«i^mi^mymmm

THE FOLLOUING MASSES UERE NOT FOUND IN FRN 15293 MASS CENTRAL

5 0 • ' • • • . •P.P'y-- -:9"'

9 4 ' • , : ' . : : ' • • - : : 3 2 ; .

.85v..':. --:.:'.'•• •;.,;; • : . 4 6 . .

• 6 2 • ..•:.:."..;'•;,.'V;47-^-.

• 6 4 ; ^ ' v ^ / ' ' ; ! : ; : . • ' • • • : • • • . . • . • • ' : ;

1 0 1 5 3 . : ' • . ; . . . ; - • ; ^ ; : ; : ; , : " • : i : • ' • • • • • ^ • : • • i ' 7 8 •

^ ' 4^ : - : • , " : • ! ; . : ; . ; : . : , v . ,;•:..,^•..•;^;l9t;

„ - 63.^..;-..^^>.::.:-,':-^ ; \ i : : : : \ . :^-264

6 2 •';.I^^'U:;;•5;•^;:^,, '•V ;^-;.-.:;^;./.:::^a8:3':

117 . ' " ' ^ • - •'• - . 3 2 4

8 3 336

63 372

7 5 ••••• 379

130 391

78 406

127 408

^ • p - ^ }&t / ' IX

75

97

173

83

164

112

106

411

411

476

534

598

.•p4o

JCro

1

\

** SPECTRUn DISPLAYz-EDIT )r»: FPH 1SP/7S ;;HR UOA 56-165, lOUL-^SML 1ULISR3>D6B>DST G-8L 3,15 1ST SC/PGJSFT 1\SP1OO0 24DECS0 45-220<98/'MIN X- .25 Y" 1.00

FILE NUMBER 15275

tlSTRS-' TIME MASS

1 3,9 128.0 .• • • 2 . 7 . .• 85,0

3 5,8 84.0 4 9.7 63.0 5 10,4 96.0 6 12.9 ; 97.0

CAL X ON ENTRY?

AREA

1220, 38,

376, 171. 166. 360.

100.00 3.11 30.82 14,02 13,61 29,51

FILE NUMBER 15275

ENTPS TIME MASS

16,4 23.1

78.0 92.0

3 4

22,0 16.5

55>0 84.0

5 6

18.0 22.9

77.0 100.0

CAL H ON ENTRY?

AREA

190. 113,

5373. 16334^ 3534. 5899.

3.54 2.10

100.00 304.00 65.77

.109.79

'HE FOLLOUING MASSES UERE NOT FOUND IN FRN 15275

MASS CENTRAL SPECTRUM

62 47

101 178

96 197

33 264

62 . ; ,283 . ,

117 •.•"'.. V;324

o J . . " • ' • • • - . • • " " . ' • > j « 3 o .•

63 .. -372;:;:

75 ' .:'.379- .- .

130 391

127 408

75 411

97 411

173 476

83 534

164 535

CO

If)

n j o

1

^U0!7

** SPECTRUM DISPLAY/EDIT ** FRN 15294 GHR UOA 26-166 50UL/5ML 1ULISR3,D6B,D8T G-8L 3,15 1ST SC/PG*SFT 19(SP1000 29DEC80 45-220«8/'MIN X- .25 V- 1.00

^

I i

H4 . I r l l M 'Jj't'fK a®. JaL

TI HE*

FILE NUMBER 15294

ENTRV TIME MASS AREA

1 2 3 4 5 6

5.7 8.9 9.7 1®.5 9.9 9.9

84.0 49.0 63.® 96.® 71.® 72.®

8®. 1116. 145. 972. 19®. 219.

7.17 100.00 12.99 87.1® 17. ®3 19.62

€25

CAL X ON ENTRV?

«*.«JT^ t^ U i' A\\ 4^ \A ' fcf , f«^%T^|^^

V .JS-'^n

F I L E NUMBER 15S94

ENTRY TIME MASS AREA

1 2 2 . 0 . 0 --44075. -2762 . 2 2 2 . 0 55*0 1596. 100.00

617 . 3 2 3 . 1 9 2 . 0 38.66

CAL K ON ENTRV?

F I L E NUMBER 15294

ENTRV TIME MASS AREA

123

CAL X

16.5 84.0 18.0 77,0 2 2 . 9 10®.®

ON ENTRV?

5144. 9 1 1 .

3®27.

56 .64 10 .03 33 .33

... ,. . iii^MAi

fef

THE FOLLOWING MASSES UERE NOT FOUN 15294OUNDD IINN FRFRNN CENTRAL SPECTRUMMASS

50 9

"94 32

.S5 -.. 46

47:•• 6 2 . • • . • . • , ' : • ' • . •

,64; a / ^ • • • ; v 2 :

. ^ ^ ^ ^

1 7m:96 '264;'

83 .283.

97 314

117 324

83 336

63 372

75 379

130 391

78 406J

:, . .,. - ^

408

411

411

476

534

- 535-..

598

646

sample Rcvd: \ )PO . VJL \ C { ' T ^ O ENERGY RESOURCES CO. INC Date Analysis -s _ _ . ^ ^ N

Completed W ( D ^ J ' H ' t-T

O VOLATILE ORGANICS ANALYSIS BY GC/I-.S

Reported By: - Report- Sheet ­

Checked By:_

Analyzed for: a^i^ CLIENT ID

COMPOUNDS ERCO ID

1. Chloromethane

2. Bromomethane

3. Dichlorodifluoromethane

4. Vinyl chloride

5. Chloroethane

6. Methylene chloride

7. Acrylonitrile

D. Trichlorofluoromethane

9. 1,1-dichloroethylene

10. 1,1-dichloroethane

11. Trans-1,2-dichloroethylene

12. Chloroform

13. 1,2-dichloroethane

14. 1,1,1-trichloroethane

15. Carbon tetrachloride

16. Bromodichloromethane

17. 1,2-dichloropropane

18. Trans-1,3-dichloropropylene

19. Trichloroethylene

20. Benzene

21. Dibromochloromethane

22. Cis-l,3-dichloropropylene

23, 1,1,2-trichloroethane

24. Bromoform

25. 1,1,2,2-tetrachloroethane

26, Tetrachloroethylene

27, Toluene

28. Chlorobenzene

29. Ethyl benzene

30. BiB-chioromethyl ether

31. 2-chloroethyl vinyl ether

32, Acrolein

ADDITIONAL COMPOUNDS

33. 34,

35, 36,

^^.-:i-i d^-H-\ o i o - r 2 i r - l L - ^ l i ' - i ^ b - QXc.-i<^C.

1 1

1 i-(j^rc ^no 1

X-cCO 3c5cno ^%rrb

•

a^co ^ f t O !

_

•2^00 - h^o s-^cn

V

' — s

!

SURROGATE RECOVERIES

% recovery Dg benzene Ml ihC )5^ % recovery Dg toluene , ^ C 'i2, Si % recovery bromochloropropane H^ i ' ' ^ J : I

COMMENTS:

'^;^:^ii^a<U^3^^

(TA.'-a - ( S^c ' *' I

C-uj-M-l

»l-9 ug/l All Results In: uq/1 (ppb) Detection licit: ^ ^ " 5 " 1 e <r

185 Alewile Brook Parkway Washington, D.C. V/al.iJt Creei'.. Califorr Cambridge. Massachusetts 02138 Houston. Tenas Paris. France (617)661-3111 TWX710-320-0721 Torrance. California Zurich. Switzerland

La Jolla. Calilornia

January 27, 1981

Mr. John Gushue GHR Engineering 75 Tarkiln Road New Bedford, MA 02745

Dear John:

Enclosed please find the results for the 3 samples received December 12, 1980 and analyzed for volatile priority pollutants using the EPA Method 624.

If you have any questions, please call.

Sincerely,

A' a iAjT j O^c^cctr-f^

Nancy Stewart Scientist Environmental Sciences Division

NS/tp enc

*kn Equal Opporiunily Employet M/F

mpi'e Rcvd: D e c e m b e r 1 2 , 1 9 8 0 ENERGY PXSUjri.1,

t e Analysis _ , __ , n n n I

mp]eted; D e c e m b e r 2 9 , 1 9 8 0 VOLATILE ORGAKICS'ANALYSIS BY GC/KS

.•ported I . - Report Sneet ­

lecked By:

nalyzed for: G H R

CLIENT ID OW-2-1 OW-4-11 OW-5 1 1 :OMPOUNDS ERCO ID 126-164 26-165! 26-166 1 t ! Chloromethane 1 1 1 Bromomethane 1 1 1 Dichlorodifluoromethane

Vinyl chloride 1 1 1

Chloroethane , ! ! 1 1 Methylene chloride i 1 1 Acrylonitrile 1 i 1 1 1 Trichlorofluoromethane 1 1 1

1

1,1-dichloroethylene 1 1 . 1,1-dichloroethane 2000 990 ! . Trans-1,2-dichloroethylene 2800 3000 9600 t 1 . Chloroform 1 1 1 . 1,2-dichloroethanc 1 i . 1,1,1-trichlorocthane 2200 3100 • i 1 1. Carbon tetrachloride r i 1 ). Bromodichloromethane i 1 7. 1,2-dichloropropane

8. Trans-1,3-dichloropropylene

9, Trichloroethylene

:0: 'Benzene

il, Dibromochloromethane

22, Cis-1,3-dichloropropylene

23. 1,1,2-trichloroethane

24. Bromoform

25, 1,1,2, 2-tetrachloroethane

26, Tetrachloroethylene

27. Toluene 2600 790 2900 26. Chlorobenzene

29. Ethyl benzene

30. Bis-chloromethyl ether

31, 2-chloroethyl vinyl ether < " •

32. Acrolein

ADDITIONAL COMPOUNDS

33, 1 34.

35, 36,

SURROGATE RECOVERIES

% recovery Dg benzene 111 150 159 1 » recovery Dg toluene 92 81 140 1 1 i * recovery bromochloropropane 63 83 72 1 1

COMMENTS:

O W - 2 - 1 500 ppb OW-4-1 50 0 p ? b

All Resul ts In: u=/l (cpb) Detection 1: OW-5 100 Dpb