GEI Consultants, Inc.GEI Consultants, Inc. ATLANTIC ENVIRONMENTAL DIVISION AugUSt 21, 1998 188 Norwich Avenue Project 96437-1007 p-°-Box 297 J Colchester, CT 06415 AMr* c. Scot ^.A^-It

GEI Consultants, Inc.

SDMS DocID 2079866

ATLANTICENVIRONMENTAL DIVISION

VALIDATED ANALYTICAL RESULTSPRIVATE GROUNDWATER WELL SAMPLESCOLLECTED MAY 1998

FORMER UGI COLUMBIA GAS PLANTCOLUMBIA, PENNSYLVANIA

Submitted to:

PP&LTwo North Ninth StreetAllentown, PA 18101

and

UGI UtilitiesP.O. Box 12677100 Kachel Boulevard, Suite 400Reading, PA 196122677

P.O. Box 297 Tel.: (860) 537-0751 August 1998188 Norwich Avenue Fax: (860) 537-6347 Project No. 96437Colchester, CT 06415

AR302627

GEI Consultants, Inc. ATLANTICENVIRONMENTAL DIVISION

AugUSt 21, 1998 188 Norwich Avenue

Project 96437-1007 p-°-Box 297J Colchester, CT 06415

A* c ^ .A^- I I (860)537-0751Mr. Scott Miller (860) 537.6347 Fax

Project EngineerClean Sites Environmental Services, Inc.635 Slaters LaneAlexandria, VA 22314

RE Private Well Analytical ResultsFormer UGI Columbia Gas PlantColumbia, Pennsylvania

Dear Mr. Miller:

We have enclosed the validated analytical results of water samples collected at private residenceson Safe Harbor Water Power Corporation land near the former UGI Columbia Gas Plant in May1998. These residences are illustrated and identified in Figure 1. The wells at these residenceswere originally sampled by Atlantic Environmental Services, Inc. in July 1995.

Samples collected from the ------- --- - ------ - wells were obtained from faucets on the outside ofthe residences, after purging the wells and systems of 250 gallons. A Grundfos™ submersiblepump was used to purge the wells at the-------- - --- - ------- - cottages. Twelve gallons of water waspurged from the ------- - - leaching field "standpipe." (This "standpipe" was initially identified bythe residence owner as a groundwater well.) At the ------- - --- - ------- - wells, 100 gallons of waterwas purged. A new, clean bailer was used to collec ----- - -- ---- - -------- es at the Dregge and Shuppwells when purging was complete. A blind duplicate sample was collected during each separatesampling event (a total of two duplicates). A matrix spike/matrix spike duplicate was alsocollected.

Two separate analytical laboratory contractors were used because one of the contractors (LancasterLaboratories) had an abnormally large backlog of samples and was unable to make commitmentsfor additional samples.

The samples were analyzed for selected volatile and semivolatile organic and inorganiccompounds, using drinking water methodologies. This ensured that detection limits were lowenough to compare the results with the United States Environmental Protection Agency (EPA)drinking water Maximum Contaminant Levels (MCL), published by the EPA Office of Water inMay 1994. The MCL for the inorganic compound nickel has been remanded from that list sincethat time.

The analytical data were validated to ensure that quality control/quality assurance standards wereacceptable. In general, the data were unqualified. However, the cyanide results for samples

Additional Offices Nationwide AR302628

Mr. Scott MillerClean Sites Environmental Services, Inc.August 21, 1998Page 2

collected at the-------- - --- - ------- - residences were rejected due to matrix spike recovery outsideof the acceptab - ---------

The organic compound toluene was detected in the water sample collected from the leaching fieldat the-------- - - residence. The toluene concentration of 8.8 parts per billion (ppb) was nonethelessbelow the EPA MCL of 1 part per million (ppm). We do not believe the presence of toluene inthis sample can be related to the former UGI Columbia Gas Plant, as follows.

• The-------- - - residence is approximately 1500 feet northwest of the former gas plant.

• Overburden groundwater flow is to the southwest and discharges to the SusquehannaRiver (refer to the Remedial Investigation report for the former manufactured gas plant[MGP] dated April 1998).

• Groundwater in the ------- - - leaching field is overburden groundwater. The nearestother overburden well (MW-02R, close to the borough garage and closer to the formerMGP) did not produce samples containing organic compounds in either of twosampling rounds.

• Based on apparent overburden groundwater flow and analytical results from well MW-02R, organic compounds from the gas plant site are unlikely to migrate to the locationof the ------- - - leaching field.

• Organic compounds in the leaching field groundwater are more likely to originate froman upgradient location, or from liquids disposed down the dram at the residence.

No other water samples contained detected concentrations of organic compounds. Some inorganiccompounds were detected; however they did not exceed EPA MCLs.

Please call me if you have any questions.

Sit

JZ:jmbEnclosure

c: Douglas Ammon, Clean SitesDennis Unites, GEI/Atlantic

AR302629

CLEAN SITES ENVIRONMENTAL SERVICES, INC.

August 26, 1998

Mr. Anthony L. MartinelliProject OfficerEnvironmental Cleanup ProgramPennsylvania Department of Environmental Protection615 Howard AvenueAltoona, Pennsylvania 16601

Subject: Private Well Analytical ResultsUGI Columbia Gas Plant SiteColumbia, Pennsylvania

Dear Mr. Martinelli:

Enclosed are the validated analytical results for the private wells that were sampled on the SafeHarbor Water Power Corporation property near the UGI Columbia Gas Plant Site (Site). Thesamples were collected in May 1998 and the analytical results were independently validated.

Drinking water methods were used to analyze the samples this time to ensure detection limits lowenough so that the results could be compared with Maximum Contaminant Levels (MCLs).Consistent with the results from the previous sampling event conducted in July 1995, organiccompounds were not detected in any of the well samples. Toluene was detected; however, in asample mistakenly collected from a leachfield standpipe (owner originally identified as a well) at aconcentration of 8.8 parts per billion (ppb), well below the MCL of 1000 ppb. See the attached letterfrom GEI for further details regarding this sample. In addition, some inorganics were detected atlevels below their respective MCL.

Should you have any questions regarding this matter, please call me at (717) 684-1619 or DouglasAmmon at (703) 519-2135.

Very truly yours,

C

Scott R. Miller, P.E.Project Manager

Enclosure

cc: Douglas C. Ammon, CSESSteven J. Donohue, USEPAJ Rondeau, UGIJames Villaume, PP&L

CLEAN SITES ENVIRONMENTAL SERVICES. INC * 635 SLATERS LANE. SUITE I 30 * ALEXANDRIA. VIRGINIA 223 H * TEL: (703) S I 9-2 I 40 * FAX: (703) 5 I 9-2 I 4 I

A subsidiary of CLEAN SITES. INC QAR302630


September 28, 1998

--- ------ - ---------- ----- - --------- ----- ----------- --------------- - ------ -


Dear Mr.-----------

Enclosed are the validated analytical results for your well that was sampled in May 1998. As Idiscussed over the phone with your wife, no organic compounds were detected in your sample.Some inorganic compounds were detected; however, they did not exceed EPA MaximumContaminant Levels (MCLs). MCLs are defined as the maximum permissible levels of acontaminant in water delivered to the free flowing outlet of the ultimate user of a public watersystem.

Should you have any questions regarding these results, please call me at (717) 684-1619 or EPA'sproject manager, Steve Donohue, at (215) 814-2135.

truly yours,


Enclosure

cc: Steven J. Donohue, USEPAJ Rondeau, UGIJames Villaume, PP&L

CLEAN SITES ENVIRONMENTAL S E R V I C E S . INC » 635 SLATERS LANE. SUITE I 30 * ALEXANDRIA, VIRGINIA 223 14 A_JEL (7_OJ) 5 I 9 - 2 M O _ » FAX: (703) 5 I 9^

A subsidiary of CLEAN SITES. INCAR302631

CLEAN SITES ENVIRONMENTAL SERVICES. INC.

September 28, 1998

--- -------- --------- --- - ------------ ------ - ----------- --------------- - ------- -

Subject: Private Well Analytical ResultsUG1 Columbia Gas Plant SiteColumbia, Pennsylvania

Dear Mr. -------- »

Enclosed are the validated analytical results for your well that was sampled in May 1998. As mymessage indicated, no organic compounds were detected in your sample. Some inorganiccompounds were detected; however, they did not exceed EPA Maximum Contaminant Levels(MCLs). MCLs are defined as the maximum permissible levels of a contaminant in water deliveredto the free flowing outlet of the ultimate user of a public water system.


Very truly yours,


Enclosure


CLEAN SITES ENVIRONMENTALJERyiCESJNC » 635 SLATERS LANE. SUITE 130 ' ALEXANDRIA. VIRGINIA 22|M_* TEL: (703) 5 I 9-2 140 "_FAX: (703) 5 I9 -2HI

A subsidiary of CLEAN SITES, INC OAR302632


September 28, 1998

--- ------ - ------ - --- - ------ - ----- - ------- --------- ----------------- --------- -


Dear Mr.---------

Enclosed are the validated analytical results for your well that was sampled in May 1998. As wediscussed over the phone, no organic compounds were detected in your sample. Some inorganiccompounds were detected; however, they did not exceed EPA Maximum Contaminant Levels(MCLs). MCLs are defined as the maximum permissible levels of a contaminant in water deliveredto the free flowing outlet of the ultimate user of a public water system.


Very truly yours,

scott R. Miller, P.E.Project Manager

Enclosure


CLEAN _SI_TJSJN_y^RONMENTA^L_SERyiCK._INC_»_63^_SLATERS LANE. SUITEJÔ^* ALEXANDRIA. VIRGINIA 223 I 4 * TEL: (_703) S]_9-JI_40 * FAX: (703) 5 I9 -2HI

A subsidiary of CLEAN SITES. INC (jAR302633

--------- -- -- ------- -- -- PPLCGP-PW2GX&JPPLCGP-PW2GW(DUPLICATE)

FOKWRUGICOLUMBfA

Shownee Creek

----------- -- ---------------- -- ----------------- ------------------- -- ---------- -- ---------------- -PPLCGP - PW2GW01 (LEACHING FIELD, 5/8/98)PPLCGP - PW2GW01 (WELL, 5/14/98))

--------- -- --------- - ------------------ -- -------- -- --------------- -PPLCGP-PW2GW04

-------- -- ---------------- -- ------------- -PPLCGP - PW2GW02PPLCGP - PW2GW05(DUPLICATE)

SusquehannaRiver

o 1/4 milei

Scale in Miles© 1993 DeLorme Mapping

GEI Consultants, Inc.ATMA/7/CENVIRONMEmAL DIVISION

FIGURE 1LOCATIONS OF KNOWN

PRIVATE WELLSFORMER UGI COLUMBIA MGP SITE

COLUMBIA, PENNSYLVANIA

AR302634

PW2-TB1Trip Blank for Organic Samples

collected May 6 and 8, 1998

Lancaster LaboratoriesLancaster, Pennsylvania

AR302635

Lancaster LaboratoriesA division of Thermo Analytical Inc.

Page: 1 of 4

LLI Sample No. PW 2925114Collected:

Submitted: 5/ 8/98 Reported: 6/26/98Discard: 6/27/98

PW2-TB1 Trip Blank Water Sample

Columbia MGPTRMGP SDG#: GEI01-04*

CAT

36433644

ANALYSIS NAME

EPA Method 524.2EPA Method 524.2 Cont.

Account No: 03941Atlantic Environmental Serv.188 Norwich AvePO Box 297Colchester, CT 06415-0297

AS RECEIVEDLIMIT OF

RESULTS QUANTITATION UNITS

See Page 2See Page 3

P.O.Rel.

1 COPY TO Atlantic Environmental Serv.1 COPY TO Data Package Group

ATTN: Mr. Jerry Zak

Questions? Contact your Client Services RepresentativeLisa M. Hetrick at (717) 656-230007:06:17 D 0002 70 0890 0.00 00037500 ASROOO

M E M B E R

Lancaster Laboratories2425 New Holland PikePOBox 12425Lancaster, PA 17605-2425717-656-2300 Fax:717-656-2681

Respectfully SubmittedJenifer E. Hess, B.S.Group Leader Pesticides/PCBs 41

See reverse side for explanation Q- symbols and abb'eviations AR302636


Page: 2 of 4





CATNO. ANALYSIS NAME

EPA Method 524.2


P.O.Rel.

AS RECEIVEDLIMIT OF


3411 Benzene < 0.5 0.5 ug/13416 Toluene < 0.5 0.5 ug/13417 1,1,2-Trichloroethane < 0.5 0.5 ug/1

The instrument was not calibrated for 4-methyl-2-pentanone when thissample was analyzed. 4-Methyl-2-pentanone was manually checked forand was not detected in this sample.

Questions? Contact your Client Services RepresentativeLisa M. Hetrick at (717) 656-2300

M E M B E

Lancaster Laboratories2425 New Holland PikePO Box 12425Lancaster, PA 17605-2425717-556-2300 Fax 717-65?-2681

Respectfully SubmittedDuane A. Luckenbill, B.S.Group Leader, GC/MS Volatiles

See revere side 'or explanation of symbols and abbreviations. 22!6 - 8M.">7

42oAR302637


Page: 3 of 4






EPA Method 524.2 Cont.

3421 Ethyl benzene0983 m & p-Xylene0985 o-Xylene3422 Styrene


P.O.Rel.

AS RECEIVEDLIMIT OF


< 0.5< 0.5< 0.5< 0.5

0.50.50.50.5

ug/1ug/1ug/1ug/1


Lancaster Laboratories2425 New Holland PikePO Box 12425Lancaster, PA 17605-2425717-656-2300 Fax 717-656-2681


See reverse side for explanation of symbols and abbreviations. 22"e. Re.'AR302638

------- - ---------- - ------------ -

PPLCGP-PW2GW01Leaching Field - Organic ResultsMetals and Cyanide not collected

May8, 1998


AR302639


Page: 1 of 6

LLI Sample No. PW 2925108Collected: 5/ 8/98 at 11:00 by SW


PW2GW01 Water Sample

Columbia MGP02GW1 SDG#: GEI01-01

CATNO.


P.O.Rel.

ANALYSIS NAME

AS RECEIVEDLIMIT OF

RESULTS QUANTITATION

3643 EPA Method 524.23644 EPA Method 524.2 Cont.4865 Method 5254866 Method 525 Continued

UNITS

See Page 2See Page 3See Page 4See Page 5


ATTN: Mr. Jerry Zak

Questions? Contact your Client Services RepresentativeLisa M. Hetrick at (717) 656-230007:01:12 D 0002 70 0 614246890 0.00 00080000 ASROOO

M E M B E R

Lancaster Laboratories242 5 New Holland PikePOBox 12425Lancaster, PA 17605-2425717-656-2300 Fax'717-556-2681

Respectfully SubmittedJenifer E. Hess, B.S.Group Leader Pesticides/PCBs

11

See reverse side '0' explanation o* symbols and abbreviationsAR302640


Page: 2 of 6






EPA Method 524.2


P.O.Rel.

AS RECEIVEDLIMIT OF


3411 Benzene < 0.5 0.5 ug/13416 Toluene 8.8 0.5 ug/13417 1.1.2-Trichloroethane < 0.5 0.5 ug/1

The instrument was not calibrated for 4-methyl-2-pentanone when thissample was analyzed. 4•Methyl-2-pentanone was manually checked forand was not detected in this sample.


M E M B E

Lancaster Laboratories242 5 New Holland PikePO Box 12425Lancaster, PA 17605-2425717-656-2300 Fax 717-656-2681


See reverse side for explanation of symbols and abbreviations. 2216AR302641


Page: 3 of 6

LLI Sample No. PW 2925108ampt: 5Collected: 5/ 8/98 at 11:00 by SW






P.O.Rel.

AS RECEIVEDLIMIT OF




< 0.5< 0.5< 0.5< 0.5

0.50.50.50.5

ug/1ug/1ug/1ug/1


M E M B E R

Lancaster Laboratories2425 New Holland PikePO Box 12425Lancaster, PA 17605-2425717-C56-2300 fax-717-556-26S1


See reverse Side for explanation o' svmbois anc abbrevi 22'6

13OAR302642

s-ri vj,.«.scÛ


Page: 4 of 6






Method 525

4869 benzo[a]pyrene


P.O.Rel.

AS RECEIVEDLIMIT OF


< 0.2 0.2 ug/1


M E M B E R


Respectfully SubmittedCharles J. Neslund, B.S.Group Leader. GC/MS SVGA

See reverse side for explanation of symbols and abbreviations 2214AR302643


Page: 5 of 6






Method 525 Continued

5508 naphthalene5509 2-methyl naphthalene4878 acenaphthylene5510 acenaphthene5511 dibenzofuran4890 f1uorene4892 phenanthrene4879 anthracene5512 fluoranthene4893 pyrene4880 benzo[a]anthracene4885 chrysene4881 benzo[b]fluoranthene4882 benzo[k] fl uoranthene4891 indeno[l,2.3,c,d]pyrene4886 dibenz[a,h]anthracene4883 benzo[g,h,i]perylene

The GC/MS semi volatile internal standardoutside of QC limits in the method blanksample.


P.O.Rel.

AS RECEIVEDLIMIT OF


< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1

peak area for Chrysene-dl2 wasand LFB associated with this

The GC/MS semivolatile internal standard peak areas were outside of QClimits.

The GC/MS semi volatile surrogate recovery of 1,3-Dimethyl-2-nitrobenzenewas outside of QC limits.


M E M B E R

Lancaster Laboratories2425 New Holland PikePO Box 12425Lancaster, PA 17605-2425717-656-2300 Fax'717-656-2681

Respectfully SubmittedCharles J. Neslund, B.S.Group Leader. GC/MS SVOA 15

See reverse side for explanation of symbols and abbreviations. 2216 Rev.AR302644

------- PPLCGP-PW2GW03

PPLCGP-PW2GW05 (duplicate)Well - Organic and Inorganic Results

Samples Collected May 6 and 15, 1998


AR302645


Page: 1 of 6

LLI Sample No. PW 2925109ampi: 5Collected: 5/ 6/98 at 11:00 by SW




CATNO.


ANALYSIS NAME

AS RECEIVEDLIMIT OF



UNITS


P.O.Rel.


ATTN: Mr. Jerry Zak


M E M B E R

Lancaster Laboratories2425 New Holland PikePO Box. 12425Lancaster, PA 17605-2425717-556-2300 Fax 717-656-2681


See reverse side for exn'anation of symbols and abbreviations 2216 Rev 8'4'y?AR302646


Page: 2 of 6






EPA Method 524.2


P.O.Rel.

AS RECEIVEDLIMIT OF





M E M B E

Lancaster Laboratories242 5 New Holland PikePO Box 12425Lancaster PA 17605-2425717-656-2300 Fax-717-656-2681

Respectfully SubmittedDuane A. Luckenbl11, B.S.Group Leader. GC/MS Volatiles IV

See reverse side for explanation of symbols and aobrevfations 22 Ic Re-.-AR302647


Page: 3 of 6








Account No: 03941Atlantic Environmental Serv.188 Norwich AvePO Box 297Colchester. CT 06415-0297

P.O.Rel.

AS RECEIVEDLIMIT OF


< 0.5< 0.5< 0.5< 0.5

0.50.50.50.5

ug/1ug/1ug/1ug/1


M E M B E R

Lancaster Laboratories2425 New Holland PikePO Box 12425Lancaster, PA 17605-2425^17-656-2300 Far717-656-?58'

Respectfully SubmittedDuane A. Luckenbill, B.S.Group Leader, GC/HS Volatiles

See reverse side for explanation of symbols and abbreviations 22itAR302648


Page: 4 of 6






Method 525

4869 benzo[a]pyrene


P.O.Rel.

AS RECEIVEDLIMIT OF


< 0.2 0.2 ug/1


M E M B E R

Lancaster Laboratories242 5 New Holland PikePO Box 12425Lancaster, PA 17605-2425717-656-2300 Fax'717-656-2681

Respectfully SubmittedCharles J. Neslund. B.S.Group Leader, GC/MS SVGA

See reverse side for explanation of symbols and abbreviations 22itAR302649


Page: 5 of 6







5508 naphthalene5509 2-methyl naphthalene4878 acenaphthylene5510 acenaphthene5511 dibenzofuran4890 f 1 uorene4892 phenanthrene4879 anthracene5512 f1uoranthene4893 pyrene4880 benzo[a]anthracene4885 chrysene4881 benzo[b]f1uoranthene4882 benzo[k]fluoranthene4891 indeno[l,2,3,c,d]pyrene4886 dibenz[a,h]anthracene4883 benzo[g,h,i]perylene



P.O.Rel.

AS RECEIVEDLIMIT OF


< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1< 0.5 0.5 ug/1



M E M B E R

Lancaster Laboratories242 5 New Holland PikePO Box 12425Lancaster. PA 17005-2425717-656-2300 Fa* 717-656-2681

Respectfully SubmittedCharles J. Neslund, B.S.Group Leader. GC/MS SVOA

See reverse side for explanation of symbols and abbreviations.AR302650

QUALITY ASSURANCE SUMMARY

INORGANIC ANALYSIS DATA SHEETFORM I

CLIENT SAMPLE NO.

Lab Name: LANCASTER LABORATORIESSDG No.: GEI02Matrix (soil/water): WATERLevel (low/med): LOW% Solids: 0.0

PW203

Lab Sample ID: 2929280Date Received: 05/15/98

Concentration Units (ug/L or mg/kg dry weight): UG/L_

CAS No.

7440-36-07440-38-27440-39-37440-41-77440-43-97440-47-37440-50-8~7439-92-17439-97-67440-02-07782-49-27440-28-0

Analyte

AntimonyArsenicBariumBerylliumCadmiumcnromiumCopperLeadMercuryNickelseleniumThalliumC,\JQaidc

Concentr a t i on

1.75.040.40.870.426.624.41.1

0.0527.84.10.795.0

cUuBUUuBUBUBUa

Q

\JTML,

N UL,

M

PPPP'PPPFcvPFF

Color Before:Color After:

"Comments:

Clarity Before:Clarity After:

Texture:Artifacts:

31AR302651

Lancaster LaboratoriesA division of Thermo Analytical Inc. Page: 1 of 6





CATNO.


ANALYSIS NAME

AS RECEIVEDLIMIT OF



UNITS


P.O.Rel.


ATTN: Mr. Jerry Zak


M E M B E R

Lancaster Laboratories2425 New Holland PikePO Box 12425Lancaster, PA 17605-2425717-656-2300 Fax 717-656-26S1

Respectfully SubmittedJenifer E. Hess, B.S.Group Leader Pesticides/PCBs S

See reverse side for explanation of symbols and abbreviations 22 io r<6v 8'4/97AR302652


Page: 2 of 6






EPA Method 524.2


P.O.Rel.

AS RECEIVEDLIMIT OF





M E M B E R

Lancaster Laboratories2425 New Holland PikePO Box 12425Lancaster, PA 17605-2425717-656-2300 Fax.'717-656-2681

Respectfully SubmittedDuane A. Luckenbill. B.S.Group Leader. GC/MS Volatiles

See reverse side for explanation o' svmbols and abbreviations 22 'o Re-/ 8W37AR302653


Page: 3 of 6









P.O.Rel.

AS RECEIVEDLIMIT OF


< 0.5< 0.5< 0.5< 0.5

0.50.50.50.5

ug/1ug/1ug/1ug/1


M E M B E R


Respectfully SubmittedDuane A. Luckenbill, B.S.Group Leader, GC/MS Volatiles 38

See reverse side for explanation of symbols and abbreviation 2216 Rev 8/4/0-AR302654


Page: 4 of 6






Method 525

4869 benzo[a]pyrene


P.O.Rel.

AS RECEIVEDLIMIT OF


< 0.2 0.2 ug/1 L>3"\


M E M B E R

Lancaster Laboratories242 5 New Holland PikePO Box 12425Lancaster, PA 17605-2425717-656-2300 Fax:717-656-2681

Respectfully SubmittedCharles J. Neslund, B.S.Group Leader. GC/MS SVGA

See reverse side for explanation o* symbols and abbreviations 2216 Rev 8,M/97 0AR302655


Page: 5 of 6







P.O.Rel.

AS RECEIVEDLIMIT OF



5508 naphthalene™" 5509 2-methyl naphthalene

4878 acenaphthylene5510 acenaphthene5511 di benzofuran

w 4890 f1uorene4892 phenanthrene4879 anthracene5512 fluoranthene4893 pyrene4880 benzo[a]anthracene4885 chrysene4881 benzo[b]fluoranthene4882 benzo[k] fluoranthene

— 4891 indeno[l,2,3,c.d]pyrene4886 dibenz[a,h]anthracene4883 benzo[g,h,i]perylene

The GC/MS semivolatile internal standardoutside of QC limits in the method blank

""" sample.

0.50.50.50.50.50.5

UNITS

0.5

ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1-ug/1ug/1

peak area for Chrysene-d!2 wasand LFB associated with this

U3M


M E M B E R


Respectfully SubmittedCharles J. Neslund, B.S.Group Leader, GC/MS SVOA

See reverse side for exolanation of symbols and abbreviations Re/AR302656



CLIENT SAMPLE NO.

Lab Name: LANCASTER_LABORATORIESSDG No.: 6EI02Matrix (soil/water): WATERLevel (low/med): LOW% Solids: 0.0

PW205


Concentration Units (ug/L or mg/kg dry weight): U6/L_

CAS No.

7440-36-07440-38-27440-39-37440-41-77440-43-97440-47-37440-50-87439-92-17439-97-67440-02-07782-49-2"7440-28-0

Analyte

AntimonyArsenicBariumBerylliumCadmiumChromiumCopperLeadMercuryNickelSeleniumThallium""CvJOoiAt

Concentr at ion

1.75.041.00.870.426.642.71.1

0.0237.83.80.79so

C

UuBUUuuuuBUu

Q

UTM(/»

N

M

PPPPPPP"FCVPFF


'comments:


Texture:Artifacts:

.S3AR302657

----- PPLCGP-PW2GW04

Well - Organic and Inorganic ResultsSamples collected May 8 and 15, 1998


AR302658


Page: 1 of 6



PW2GW04 Unspiked Water Sample

Columbia MGP02GW4 SDG#: GEI01-02BK

CATNO.


P.O.Rel.

ANALYSIS NAME

AS RECEIVEDLIMIT OF



UNITS



ATTN: Mr. Jerry Zak


M E M B E R

Lancaster Laboratories2425 New Holland PikePO Box 12425Lancaster. PA 17605-2425717-656-2300 Fax 717-656-2681


See reverse sicie for explanation of symbols ana abbreviations. 22i6AR302659


Page: 2 of 6






EPA Method 524.2


P.O.Rel.

AS RECEIVEDLIMIT OF





MEMBE

Lancaster Laboratories2425 New Holland PikePO Box 12425Lancaster, PA 17605-2425717-656-2300 Fax. 717-656-2681

Respectfully SubmittedDuane A. Luckenbill. B.S.Group Leader, GC/MS Volatiles



Page: 3 of 6









P.O.Rel.

AS RECEIVEDLIMIT OF


< 0.5< 0.5< 0.5< 0.5

0.50.50.50.5

ug/1ug/1ug/1ug/1


M E M B E R

Lancaster Laboratories242 5 New Holland PikePO Box 12425Lancaster, PA 17605-2425717-656-2300 Fax-717-656-2681


See reverse side for explanation of symbols snd abb'eviations Rev. 8/4/07

2G

oAR302661


Page: 4 of 6






Method 525

4869 benzo[a]pyrene


AS RECEIVEDLIMIT OF


< 0.2 0.2 ug/i

P.O.Rel.


M E M B E R



See reverse side f&' explanation of symbols ana abbreviations. Re. SM/57

24

oAR302662


Page: 5 of 6








P.O.Rel.

AS RECEIVEDLIMIT OF


5508 naphthalene5509 2-methyl naphthalene4878 acenaphthylene5510 acenaphthene5511 dibenzofuran^ 890 fluorene4892 phenanthrene

_4879 anthracene5512 fluoranthene4893 pyrene4880 benzo[a]anthracene4885 chrysene4881 benzo[b]fluoranthene4882 benzo[k]f1uoranthene4891 indeno[l,2,3,c,d]pyrene4886 dibenz[a,h]anthracene4883 benzo[g,h.i]perylene


0.50.5

0.50.50.50.5

ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1


1

The GC/MS semi volatile internal standard peak areas were outside of QClimits.


M E M B E

Lancaster Laboratories2425 New Holland PikePO Box12425Lancaster, PA 17605-2425717-656-2300 Fax 717-656-2681

Respectfully SubmittedCharles J. Neslund. B.S.Group Leader. GC/MS SVGA

See reverse side for explanation of symbols and abbreviations 2216 Rev SM/97 OAR302663



CLIENT SAMPLE NO.

Lab Name: LANCASTER LABORATORIESSOG No.: GEI02.Matrix (soil/water): WATERLevel (low/med): LOW% Solids: 0.0

PW204


Concentration Units (ug/L or mg/kg dry weight): UG/L

CAS NO.

7440-36-07440-38-27440-39-37440-41-7~7440-43-97440-47-37440-50-87439-92-17439-97-67440-02-07782-49-27440-28-0

Analyte

AntimonyArsenicBariumBerylliumCadmiumChromiumCopperLeadMercuryNickelSeleniumThalliumCvfOottU

Concentr at ion

1.75.037.10.870.426.613.41.1

0.0237.84.90.79•5.0

C

uuBUUuBUuuBUu

Q

UT4u

N

M

PPPPPPPFCVPFF


'-"Comments:


Texture:Artifacts:

AR302664

PW2-TB1Trip Blank for Organic Samples

collected May 15, 1998

Environmental Health LaboratoriesSouth Bend, Indiana

AR302665

I Page 1 of 1 VOLATILE ORGANIC CHEMICALSDATA SHEET

Tech: ATDate: 05/21/98

Lab Name: Environmental Health Laboratories Lab ID: unknown

Contract: n/aProject: GEl / Columbia, PAColumn: J&W DB-624 75m x 0.53mm ID

Matrix Code: RW

Data File/Smpl ID. L324707

Data File/Dupl ID:Sample Number/Description: PWTB-1

Task: n/aCase: n/aMethod: 524.2

Smpl Vol: 5 ml

Oil. Factor: 1

Dupl Type:

Acq. File: C051998A

Data Directory: CN051998A

Initial Cali File: 0302F1C

Instrument ID: ITD-C

Date Received: 05/19/98

Date Analyzed: 05/19/98

Contm. Level:

71-43-2 ''• Benzene100-41-4

108-10-1100-42-5

108-88-3

79-00-51330-20-7

Ethylbenzene

4-Methyl-2-pentanone (MIBK)

StyreneToluene

1,1,2-TrichtoroethaneXylenes. Total

0.1

1.0

0.2

0.50.10.2

ug/Lug/L

ug/L

ug/L

ug/L

ug/Lug/L

Q = A flag or qualifier indicating possible cause(s) for an out of range or failed result.

Comments:

AR302666

------- - PPLCGP-PW2GW01

Well - Organic and Inorganic ResultsSamples collected May 15, 1998


AR302667

|Page1 ol 1 VOLATILE ORGANIC CHEMICALSDATA SHEET


Lab Name: Environmental Health Laboratories Lab 10: unknown

Contract: n/aProject: GEI / Columbia, PAColumn: J&W DB-624 75m x 0.53mm IDMatrix Code: DWData FHe/SmpI ID: 324695Data File/Dupl ID:Sample Number/Description: PW2GW01

Task: n/aCase: n/aMethod: 524.2Smpl Vd: 5 mlDil. Factor: 1Dupl Type:

Acq. File: C051998AData Directory: CV051998A

Initial Cali File: 0302F1CInstrument ID: ITD - C

Date Received: 05719/98Date Analyzed: 05/20/98Contm. Level: L

®$iiSfecl71-43-2

100-41-4

108-10-1100-42-5108-88-3

CompoundBenzeneElhylbenzene4-Methyl-2-pentanone (MIBK)

StyreneToluene

79-00-5 i i. 1,2-Trichloroethane1330-20-7 Xylenes, Total

--,,Conontratkw UniU

0.50.11.00.20.5

0.1

0.2

ug/L

ug/Lug/Lug/Lug/Lug/Lug/L


Comments:

AR302668

Page 1 ot i PESTICIDES & INDUSTRIAL CHEMICALS EXTENDED Tech: ATDATA SHEET Date: 06/02/98

Lab Name: Environmental Health Laboratories Lab ID: unknown Acq. File: A052798AContract: n/a Task: n/a Data Directory: M\052798AProject. GEI / Columbia, PA Case: n/a Initial Cali File: 0523FOMColumn: Restek XTl-5 30m x 0.25mm ID Method: 525.2 Instrument ID: GC/MS - MMatrix Code: DW Smpl Vol: 1000ml Date Received: 05/19/98Data File/Smpl ID: 324696 Oil. Factor: 1 Date Analyzed: 05/27/98

Data File/DupUD: DuplType: Contm. Level: L

Sample Number/Description: PW2GW01

i s^P&^^pSS- *• $|. Â§9Numb«V ":

208-96-8

120-12-7

56-55-3205-99-2207-08-9191-24-250-32-8

218-01-953-70-3

206-44-086-73-7

193-39-5

90-12-0

91-57-6

Acenaphthylene

Anthracene8enzo[a]anthracene

BenzofbjfluorantheneBenzo[k)iluorantheneBenzo(g,h,i]peryleneBenzo[a)pyreneChrysene

Dibenzo[a,h}anthraceneFluorantheneFluorenelndeno[1 ,2,3-cd]pyrene

1 -Methylnaphthalene2-Methylnaphthalene

91-20-3 Naphthalene85-01-8 Phenanthrene

129-00-0 Pyrene

PP^Wt*i iCss f?ISwWffirWSgi< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.02< 0.1< 0.1

< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1

Wv&

ttfug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

anGgfi&tirKmtwrtton

*;-;:*t:is

Uiitti

^


Comments:

•• -

AR302669

Page 1 of 1 METALS ANALYSIS

DATA SHEET

.Lab Name: Environmental Health Laboratories

I Contract: n/a

Project: GEI / Columbia, PA

-[Matrix Code: DW

-'sample ID: 324698

Duplicate ID:

"~[EPA Sample No./Sample Description: PW2GW01

Lab ID: unknown

Task: n/a

Case: n/a

Method: 200.8

Oil. Factor: 1

Dupl Type:

Tech: NT

Date: 05/28 to 05/29/98

Instrument ID: UttraMass ICP MS


Date Analyzed: 05/21 to 05/22/98

Contm. Level: L

1

1

7

1

T

7440-36-0

7440-38-2

7440-39-3

7440-41-7

7440-43-97440-47-3

7440-50-8

7439-92-1

7439-97-6

7440-02-0

7782-49-2

7440-28-0

Antimony

Arsenic

Barium

Beryllium U3"

CadmiumChromium JfeCopper

Lead

Mercury

Nickel Jit./,Selenium j^/

Thallium

0.587

0.10.1

JlcO.Jbl 2.4

3100,3101

0.1

J(t>0 3.9

0.1

ug/L

ug/L

ug/L

ug/Lug/Lug/L

ug/L

ug/L

ug/Lug/L

ug/L

ug/L

Ti— •TQ = A flag or qualifier indicating possible cause(s) for an out of range or failed result.

fetr

I Comments:

T

T

TAR302670

Page 1 of 1 INORGANIC CHEMICALSDATA SHEET

Lab Name: Environmental Health Laboratories Lab ID: unknownContract: n/a Task: n/a

Project: GEI / Columbia, PA Case: n/a

Column: n/a Method: 335.4Matrix Code: DW SmplVol: n/aData File/Smpl ID: 324697 Dil. Factor 1

-, Data File/Dupl ID: Dupl Type:J EPA Sample No./Sample Description: PW2GW01

1

1

Tech: MT

Date: 05/28/98

Acq. File: 12143Instrument JD: Perstorp Enviro Flow 3500

Date Received: 05/19/98Date Analyzed: 05/26/98Contm. Level: L

n/a

1

1

CyanideIHHB

< 0.02 |mg/L|

TIT

«•»

<

Ti

•v


Comments:

T

TAR302671

------ - PPLCGP-PW2GW02

PPLCGP-PW2GW05 (duplicate)Well - Organic and Inorganic Results

Samples collected May 15, 1998


AR302672

Page 1 of 1 VOLATILE ORGANIC CHEMICALSDATA SHEET


Lab Name: Environmental Health Laboratories Lab ID: unknownContract: n/aProject: GEI / Columbia, PAColumn. J&W DB-624 75m x 0.53mm IDMatrix Code: DWData File/SmpI ID: 324699Data File/Dupl ID:

Sample Number/Description: PW2GW02

Task: n/a

Case: n/aMethod: 524.2Smpl Vol: 5 mlOil. Factor: 1Dupl Type:

Acq. File:Data Directory:Initial Call File:Instrument ID:Date Received:Date Analyzed:Contm. Level:

C051998AO051998A

0302F1CITD-C05/19/9805/20/98L

71-43-2100-41-4

108-10-1100-42-5108-88-379-00-5

1330-20-7

BenzeneElhvtbenzene

4-Methyl-2-pentanone (MIBK)StyreneToluene1,1,2-Trichtoroethane

Xylenes. Total

;pt«cwnir«tio.n!0.5

0.1

1.0

0.2

0.5

0.1

0.2

ug/Lug/Lug/Lug/L

ug/L

ug/L

ug/L


Comments:

AR302673

Page i of 1 PESTICIDES & INDUSTRIAL CHEMICALS EXTENDED Tech: ATDATA SHEET Date: 06702/98

Lab Name. Environmental Health Laboratories Lab ID: unknown Acq. File: A052798AContract: n/a Task: n/a Data Directory: M\052798AProject: GEI / Columbia. PA Case: n/a Initial Cali File: 0523FOMColumn: Restek XTI-5 30m x 0.25mm ID Method: 525.2 Instrument ID: GC/MS - M

Matrix Code: DW SmplVol: 1000ml Date Received: 05/1 9/98Data File/Smpl ID: 324700 Dil. Factor: 1 Date Analyzed: 05/27/98

Data File/Dupl ID: Dupl Type: Contm. Level: LSample Number/Description: PW2GW02

.;-54>*>r ' :'. '* .yn*f f"?""^

208-96-8120-12-7

56-55-3

205-99-2207-08-9

191-24-250-32-8

218-01-953-70-3

206-44-086-73-7

193-39-590-12-091-57-691-20-385-01-8

129-00-0

Cfmff j ^M^ i0ii>iiiS&AcenaphthyleneAnthraceneBenzo(a]anthracene

Benzo[b(fluorantheneBenzojk)1luoranthene

Benzo{g.h.i]peryleneBenzo[a]pyreneChryseneDibenzo[a,h]anthracene

Fiuoranthene

Fluorene

lndeno[1 ,2,3-cdJpyrene1 -Methylnaphthalene2-MethylnaphthateneNaphthalene

PhenanthrenePyrene

^•• jBSiiStfiy^ -1jr*is^%js?|s

$*ojv*iffflfiffMf]n< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.02< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1

r/ffj-j?;^?

ug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

y j'JjhftjjtteaW.v1~<£.5£/?*?jr?«M*

*•? '

O


Comments:

iI

AR302674

Page 1 of 1 METALS ANALYSIS

DATA SHEET

.Lab Name: Environmental Health Laboratories

| Contract: n/a


--I'Matrix Code: DW

' Sample ID: 324702

Duplicate ID:

"~[ EPA Sample NoTSample Description: PW2GW02

Lab ID: unknown

Task: n/a

Case: n/a

Method: 200.8

Oil. Factor: 1

Dupl Type:

Tech: NT

Date: 05/28 to 05/29/98

Instrument ID: UltraMass ICP MS



Contm. Level: L

1

1

1

1

I

7440-36-0

7440-38-2

7440-39-3

7440-41-7

7440-43-9

7440-47-3

7440-50-8

7439-92-1

7439-97-6

7440-02-0

7782-49-2

7440-28-0

Antimony

Arsenic

Barium

Beryllium

Cadmium

Chromium

Copper

Lead

Mercury

Nickel ;n,oSelenium

Thallium

310 Jbl

J f c O f c l 4- 3

620.1

0.1

8-9

0.5

0.1

TMIJi lS .O2.0

0.1

ug/Lug/Lug/Lug/L

ug/L

ug/Lug/Lug/L

ug/L

ug/L

ug/L

ug/L

T

TTo = A flag or qualifier indicating possible cause(s) for an out of range or failed result.

IComi

T

T

T

ments:

AR302675


1

"I

Lab Name: Environmental Health Laboratories Lab ID:Contract: n/aProject: GEI / Columbia, PA.Column: n/aMatrix Code: DWData File/Smpl ID: 324701•Data File/Dupl ID:

unknownTask: n/a

Case: n/aMethod: 335.4Smpl Vol: n/aOil. Factor: 1Dupl Type:

EPA Sample No./Sample Description: PW2GW02

1

1

1

T

Tech: MTDate: 05/28/98

Acq. File: 12143Instrument ID: Perstorp Enviro Flow 3500

Date Received: 05/19/98Date Analyzed: 05/26/98Contm. Level: L


Comments:

T

T

TAR302676

I Page 1 ot ^ VOLATILE ORGANIC CHEMICALSDATA SHEET


Lab Name: Environmental Health Laboratories Lab ID: unknown

Contract, n/aProject: GEI / Columbia, PAColumn: J&W DB-624 75m x 0.53mm IDMatrix Code: DWData File/SmpJ ID: 324703Data File/Dupl ID:Sample Number/Description: PW2GW05

Task: n/aCase: n/aMethod: 524.2Smpl Vol: 5 mlOil. Factor: 1Dupl Type:

Acq. File: C051998AData Directory: C\051998A

Initial Call File: 0302F1CInstrument ID: ITD - CDate Received: 05/19/98Date Analyzed: 05/20/98Contm. Level. L

.

71-43-2100-41-4

108-10-1100-42-5108-88-3

79-00-51330-20-7

CompoundBenzeneEthylbenzene4-Methyl-2-pentanone (MIBK)StyreneToluene

1.1,2-TrichloroethaneXylenes. Total

0.50.1

1.0

0.2

0.5

0.1

0.2

ug/Lug/Lug/Lug/Lug/L.ug/L

ug/L

_Ccinbtritnstion Onto


Comments:

AR302677

Page 1 of 1 PESTICIDES & INDUSTRIAL CHEMICALS EXTENDED Tech: ATDATA SHEET Date: 06/02/98

Lab Name: Environmental Health Laboratories Lab ID: unknown Acq. File: A052798AContract: n/a Task: n/a Data Directory: M\052798AProject: GEI / Columbia. PA Case: n/a Initial Call File: 0523FOMColumn: Restek XTI-5 30m x 0.25mm ID Method: 525.2 Instrument ID: GC/MS - MMatrix Code: DW SmplVol: 1000ml Date Received: 05/19/98Data File/Smpl ID: 324704 Dil. Factor: 1 Date Analyzed: 05/27/98Data File/Dupl ID: Dupl Type: Contm. Level: LSample Number/Description: PW2GW05

&& f &$"&&&%*!':: '

208-96-8

^^^ i ^^^^$M&sS ffCompound l *t&$3^£«:m*$tAcenaphthylene

120-12-7 Anthracene

56-55-3205-99-2

207-08-9191-24-250-32-8

218-01-953-70-3

206-44-086-73-7

193-39-5

90-12-0

91-57-691-20-385-01-8

129-00-0

Benzo[a]anthraceneBenzo(b]fluorantheneBenzo[k]fluorantheneBenzo[g.h,l]peryleneBenzo(a]pyreneChrysene

Dibenzo[a,h]anthraceneFluorantheneFluorene

indeno[1 ,2,3-cdfryrene

1 -Methylnaphthalene2-MethylnaphthaleneNaphthalenePhenanthrenePyrene

m iaifm^Conc rrtrailon

< 0.1

< 0.1

< 0.1

< 0.1

< 0.1

< 0.1

< 0.02

< 0.1

< 0.1

< 0.1

< 0.1

< 0.1< 0.1< 0.1< 0.1< 0.1< 0.1

iS.VY/-, :

y^mwfaug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/Lug/L

if

*

•5\*

fe.

rW&tfpHfcit*^Cimcantrtiort

' _, *~ VH*

Unit* •;:-a


Comments:

AR302678

Page 1 of 1 METALS ANALYSISDATA SHEET

Lab Name: Environmental Health Laboratoriesj Contract: n/a


^Matrix Code: DW

I Sample ID: 324706

Duplicate ID:

"]EPA Sample No./Sample Description: PW2GW05

Lab ID: unknown

Task: n/a

Case: n/a

Method: 200.8

Oil. Factor: 1

Dupl Type:

Tech: NT

Date: 05/28 to 05/29/98

Instrument ID: UttraMass ICP MS



Contm. Level: L

1

1

1

7440-38-2

7440-39-3

7440-41-7

7440-43-9

7440-47-3

7440-50-8

7439-92-1

7439-97-6

7440-02-0

7782-49-2

7440-28-0

ArsenicBariumBeryllium

CadmiumChromiumCopperLead

Mercury

Nickel Jbt>SeleniumThallium

0.1

0.1

1.0

0.1

2.0

0.1

ug/Lug/L

ug/Lug/Lug/L

ug/L

ug/Lug/L

ug/L

ug/L

ug/LT

T

T

T"Ttj = A flag or qualifier indicating possible cause(s) for an out of range or failed result.

v

Comments: A Result presented is based upon a dilution factor of 2.

r =

r ~—AR302679


Lab Name: Environmental Health Laboratories Lab ID: unknown~-i Contract: n/a Task: n/a

Project: GEI / Columbia, PA Case: n/a.Column: n/a Method: 335.4

"~j Matrix Code: DW SmplVol: n/aData File/Smpl ID: 324705 Dil. Factor: 1•Data Fite/Dupl ID: Dupl Type:I EPA Sample NoTSample Description: PW2GW05

1

T

1

T

T

Tech: MTDate: 05/28/98

Acq. File: 12143Instrument ID: Perstorp Enviro Flow 3500Date Received: 05/19/98Date Analyzed: 05/26/98Contm. Level: L

Q = A flag or qualifier indicating possible cause(s) for an out of range or failed result

Comments: * Result suspect due to matrix Interference as demonstrated by the poor recovery of the matrixspike.

T

TAR302680


Page: 1 of 6



PW2GW04 Matrix Spike Water Sample

Columbia MGP02GW4 SDG#: GEI01-02MS




P.O.Rel.

AS RECEIVEDLIMIT OF




ATTN: Mr. Jerry Zak


M E M B E R

Lancaster Laboratories242 5 New Holland PikePC Box 12425Lancaster. PA 17605-2425717-656-2300 Fax. 717-656-2681

Respectfully SubmittedJenifer E. Hess, B.S.Group Leader Pesticides/PCBs

See reverse side for explanation of symbols ana abbreviations Rsv oAR302681


Page: 2 of 6






EPA Method 524.2


P.O.Rel.

AS RECEIVEDLIMIT OF


3411 Benzene 5.6 0.5 ug/13416 Toluene 5.8 0.5 ug/13417 1,1,2-Trichloroethane 5.4 0.5 ug/1



M E M B E R

Lancaster Laboratories242 5 New Holland PikePO Box 12425Lancaster, PA 1760S-2425717-656-2300 Fax 717-656-2681

Respectfully SubmittedDuane A. Luckenbill, B.S.Group Leader, GC/MS Volatiles 2V

See reverse oide for explanation of symbols and abbreviations 22 'itAR302682


Page: 3 of 6









P.O.Rel.

AS RECEIVEDLIMIT OF


5.812.5.85.8

0.50.50.50.5

ug/1ug/1ug/1ug/1


M E M B E R

Lancaster Laboratories2425 New Holland PikePOBox. 12425Lancaster, PA 17605-2425717-656-2300 Fax.: 717-656-2681

Respectfully SubmittedDuane A. Luckenbill, B.S.Group Leader. GC/MS Volatiles

See reverse side for explanation of syrr.bols and abbreviations 2216 Rev S/4/o;AR302683


Page: 4 of 6






Method 525

4869 benzo[a]pyrene


P.O.Rel.

AS RECEIVEDLIMIT OF


< 0.2 0.2 ug/1


M E M B E R

Lancaster Laboratories242S New Hol|snd PikePO Box 12425Lancaster. PA 17605-2425717-656-2300 Fax. 717-656-2681

Respectfully SubmittedCharles J. Neslund. B.S.Group Leader. GC/MS SVOA

See reverse side for explanation of symbols and abbre,"a:;ons 22lc Re.AR302684


Page: 5 of 6

LLI Sample No. PW 2925111Collected: B/ 8/98 at 11:30 by SW







P.O.Rel.

AS RECEIVEDLIMIT OF


5508 naphthalene5509 2-methyl naphthalene4878 acenaphthylene5510 acenaphthene5511 dibenzofuran4890 fluorene4892 phenanthrene4879 anthracene5512 fluoranthene4893 pyrene4880 benzo[a]anthracene4885 chrysene4881 benzo[b]f1uoranthene4882 benzo[k]fluoranthene4891 indeno[l,2,3,c,d]pyrene4886 dibenz[a,h]anthracene4883 benzo[g,h,i]perylene



2.2.2.2.2.2.2.

< 0.52.2.1.2.2.2.2.2.2.

0.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.5

ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1



MEMBE


Respectful 1y Submi ttedCharles J. Neslund, B.S.Group Leader, GC/MS SVOA

See reverse side for explanation of symbols and abbreviations 2216 Rev S.M/97AR302685


Page: 1 of 6



PW2GW04 Matrix Spike Duplicate Water Sample

Columbia MGP02GW4 SDG#: GEI01-02MSD

CATNO.


P.O.Rel.

ANALYSIS NAME

AS RECEIVEDLIMIT OF



UNITS



ATTN: Mr. Jerry Zak


M E M B E R

Lancaster Laboratories2425 New Holland PikePO Box 12425Lancaster, PA 17605-2423717-656-2300 Fax 7':7-656-2681

Respectfully SubmittedJenifer E. Hess. B.S.Group Leader Pesticides/PCBs

See reverse side fo' explanation of symbols and abbreviations 2216 Rev

81

OAR302686


Page: 2 of 6






EPA Method 524,2


P.O.Rel.

AS RECEIVEDLIMIT OF


3411 Benzene 5.5 0.5 ug/13416 Toluene 5.7 0.5 ug/13417 1,1.2-Trichloroethane 5.3 0.5 ug/1



Lancaster Laboratories2425 New Holland PikePO Box 12425Lancaster, PA 17605-24257I7-556-2300 Fax 717-656-2681

Respectfully SubmittedDuane A. LuckenbUl, B.S.Group Leader, GC/MS Volatiles

See reverse side 'or explanation of symbols and abbreviations AR302687


Page: 3 of 6









P.O.Rel.

AS RECEIVEDLIMIT OF


5.811.5.75.6

0.50.50.50.5

ug/1ug/1ug/1ug/1


M E M B E R

Lancaster Laboratories2425 New Holland PikePO Box 12425Lancaster, PA 17605-2425717-656-2300 Fax:717-656-2681

Respectfully SubmittedDuane A. Luckenbi11, B.S.Group Leader, GC/MS Volatiles

See reverse side for explanation of symbols and abbreviations AR302688


Page: 4 of 6






Method 525

4869 benzo[a]pyrene


P.O.Rel.

AS RECEIVEDLIMIT OF


< 0.2 0.2 ug/1


M E M B E R

Lancaster Laboratories2425 New Holland PikePO Box 12425Lancaster, PA 17605-2425717-656-2300 Fax 717-656-25S1



j?v-as£»"j r£??fi<v.j

[- -V.^:*vifi VJ^Bi -'>ilr^:«*tfJC*l4w^ jiS3fr• n^fclA*ib< fci£s3|jgj| g|£a«&


Page: 5 of 6








P.O.Rel.

AS RECEIVEDLIMIT OF


5508 naphthalene1 5509 2-methyl naphthalene

4878 acenaphthylene5510 acenaphthene5511 dibenzofuran

i ,4890 fluorene4892 phenanthrene4879 anthracene5512 fluoranthene4893 pyrene

' 4880 benzo[a]anthracene4885 chrysene4881 benzo[b]fluoranthene4882 benzo[k]fluoranthene

, 4891 indeno[l,2,3,c,d]pyrene4886 dibenz[a,h]anthracene4883 benzo[g,h,i]perylene

The GC/MS semi volatile internal standardoutside of QC limits in the method blank

' sample.


2.2.2.2.2.2.2.

< 0.52.2.1.2.2.2.2.2.2.

0.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.5

peak area for Chrysene -d!2and LFB

ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1ug/1was

associated with this

I


M E M B E R

Lancaster Laboratories2425 New Holland PikePOBox 12425Lancaster, PA 17605-2425717-656-2300 Fax-717-656-2681

Respectfully SubmittedCharles J. Neslund, B.S.Group Leader. GC/MS SVOA

See reverse side for explanation of symbols and abbreviations. 221c Rev. &//!•"-'AR302690

VALIDATED ANALYTICAL RESULTSPRIVATE GROUNDWATER WELL SAMPLES


SDG: 2929282

P.O. Box 297 Tel.: (860) 537-0751 August 21, 1998188 Norwich Avenue Fax: (860) 537-6347 Project No. 96437Colchester, CT06415

AR302691

Project: Columbia, Pennsylvania SDG: 2929282

ORGANIC DATA

Evaluation of the volatile and semivolatile organic data was based on the following parameters:

* Data CompletenessHolding TimesGC/MS Tuning

* Calibration* Blanks

Surrogate RecoveriesMatrix spike/Matrix spike duplicateLaboratory Control SpikeInternal Standard Performance

* Field Duplicate Precision* Compound identification* Compound quantitation

* All criteria were met for this parameter.

INTRODUCTION

The data submitted for Columbia was found to be good. There were no qualifications of volatiledata. The semivolatile data had some qualifications due to missed holding times, poor surrogaterecovery and poor internal standard recovery.

Data Completeness

All required forms were submitted.Copy quality was good.

Holding Times

The VGA fraction samples were analyzed within the required holding times.

The ABN fraction samples were analyzed within the required holding times. The ABN fractionsamples PW2GW03 and PW2GW05 were extracted 2 days outside of the required extractionholding time. It is recommended to estimate the detected and the non-detected compounds(J1.UJ1).

GC/MS Tuning

It should be noted the BFB tunes were not submitted.

All of the DFTPP tuning criteria were within the required limits.

-2 -

AR302692


Calibration

All of the VOA initial and continuing calibrations were within the required limits.

All of the ABN initial and continuing calibrations were within the required limits.It should be noted the raw data for the initial and continuing standards were not submitted.

Blanks

The VOA and ABN fraction low level laboratory method blanks all were within the requiredlimits.

Surrogate Recoveries

The VOA fraction surrogates were within the required limits.

The ABN fraction surrogate l,3-dimethyl-2-nitrobenzene was under-recovered in samplePW2GW01. It is recommended to estimate the detected and the non-detected compoundsassociated with the surrogate (J9,UJ9).

Matrix Spike/Matrix Spike Duplicate

The reported VOA matrix spike compounds were within the required control limits.

The ABN matrix spike compounds Benzo(a)anthracene and Benzo(a)pyrene were under-recovered in the matrix spike and matrix spike duplicate. There were no qualifications required.

Laboratory Control Spike

The VOA laboratory control spike LFB42 over-recovered the compound 1,1-Dichloroethene.1,1-Dichloroethene was not detected in the associated samples. Qualifications were not required.

The ABN laboratory control spikes were within the required QC limits.

Internal Standard Performance

It should be noted the VOA internal standards areas were not submitted for the continuingstandards. The VOA Internal standards for the samples were compared with each other andappear to be within control limits.

The ABN internal standard Chrysene-dl2 was under-recovered in the method blank135DWALRBK. The laboratory took no action. The internal standard Acenaphthene-dlO wasunder-recovered in the samples PW2GW04, PW2GW04MSD and PW2GW01. The internalstandard Phenanthrene-dlO was under-recovered in the sample PW2GW01. The internal standardChrysene-dl2 was under-recovered in the samples PW2GW04 and PW2GW01. It isrecommended to estimate the detected and the non-detected compounds associated with the out

- 3 -

AR302693


of control internal standards ( J16,UJ16). It should be noted the sample PW2GW01 had all theinternal standards outside of the required limits. The sample was not re-extracted and reanalyzedto prove matrix effect as is required.

Field Duplicate Precision

The VOA and ABN field duplicate precision were within the required QC limits.

Compound Identification

The VOA compound identifications were good.

The ABN compound identifications were good.

Compound Quantitation

All VOA compound quantitations were good.

All ABN compound quantitations were good.

-4 -

AR302694


INORGANIC DATA

The inorganic data were evaluated based on the following parameters:

* • Data Completeness* • Holding times* • Calibration verification results

• Laboratory blanks* • Interference check standard results* • Matrix spike results* • Duplicate analysis results* • Field duplicate analysis* • Laboratory control sample results* • Furnace AA results* • ICP serial dilution results* • Detection limit resultsNA • Calculation and transcription checks

* - all criteria were met for this parameter.

NA - Not performed.

The method blank and instrument blanks contained low levels of several metals. The followingtable lists the maximum concentration of each metal found in the blanks along with the resultantaction level.

Eiement Maximum Conc./Units Action Level

Antimony 1.2ug/L 6.0 ug/LBarium 1.8 ug/L 9.0 ug/LBeryllium 0.37 ug/L 1.85 ug/LChromium -1.8 ug/L -9.0 ug/LMercury 0.052 ug/L 0.26 ug/LNickel 1.7 ug/L 8.5 ug/L

Value > IDL and < Action Level; the value is reported as U6Value > IDL and > Action Level; the value is reported unqualified.Value (non-detected or positive) < the absolute value of a negative action level; the value isreported as estimated (UJ46, J46) as a possible negative bias is suspected.

The action level values were compared to the sample value before application of sample dilutionfactors. Based on the action levels found, the following actions are taken: The Chromiumresults for samples PW205, PW204 and PW203 are estimated as non-detected (UJ46) due to alow instrument bias seen. The Mercury result for sample PW203 was qualified as non-detected(U6).

-5-

AR302695


NATIONAL FUNCTIONAL VALIDATION GUIDELINES FOOTNOTES

Jl, UJl, Rl Holding times have been exceeded or samples were improperly preserved; estimatepositive results and non-detects or reject results if holding times were grosslyexceeded.

J2, R2 The initial or continuing calibration RF was low: estimate positive results andreject non-detects.

J3 The initial or continuing calibration %RSD or %D was high; estimate positiveresults.

J4, UJ4 The initial or continuing calibration %RSD or %D was greater than 50%; estimatepositive results and non-detects.

J5, R5 The initial or continuing calibration %RSD or %D was greater than 90%; estimatepositive results and reject non-detected results .

U6 Compound was present in the associated blank. Compound is present in the sampleat a concentration less than the CRQL: report the CRQL (U6). For inorganics, theanalyte was present in the associated blank. The sample result was less than theaction level of 5X the maximum concentration found in any blank and has beenrejected.

U7 Compound was present in the associated blank. Compound was present in thesample at a concentration higher than the CRQL but lower than the "action level":qualify the result by reporting the value followed by "U". (i.e., the limit of detectionhas been raised for that compound, and the result is considered to be non-detect.

One or more of the surrogate standard % recoveries was greater than the ContractRequired Recovery Range (CRR): estimate positive results within that area of thechromatogram.

J8

chromatogram

J9, UJ9 One or more of the surrogate standard % recoveries was less than the CRR:estimate positive results and non-detects within that area of the chromatogram.

J10, RIO One of more of the surrogate standard % recoveries was less than 10%: estimatepositive results and reject non-detects within that area of the chromatogram.

Jl 1 The matrix spike (MS) and/or matrix spike duplicate (MSD) % recoveries were notwithin the CRR for this compound: estimate positive results in the unspikedsample.

J12, R12 The MS and/or MSD % recoveries were less than 10% for this compound: estimatepositive results in the unspiked sample and reject non-detects.

-6-

AR302696


Jl 3 The MS/MSD %RPD for this compound was high: estimate positive results in theunspiked sample.

J14 Field duplicate %RPD was high for this compound: estimate positive results forthis compound in the sample and duplicate.

Jl 5, UJ15 One value was non-detect and the other value was greater than the CRQL for thiscompound in the field duplicate pair: estimate the positive and non-detected resultsfor that compound.

J16, UJ16 One or more of the Internal standard (IS) areas were not within the CRR: estimatepositive results and non-detects for all compounds quantitated from that IS.

Jl 7, R17 One or more IS areas were grossly low: estimate positive results and reject non-detects for all compounds quantitated from that IS.

J/JN18, Rl8 % Breakdown for DDT exceeded 20%: estimate positive results for DDT (Jl 8),ODD, and DDE (JN18) in all associated samples. If no DDT is present, but DDDand/or DDE are present: reject the CRQL (Rl 8) for DDT.

J/JN19, R19 % Breakdown for endrin exceeded 20%: estimate positive results for endrin (J19)and endrin ketone (JN19) in all associated samples. If no endrin is present, butendrin ketone and/or endrin aldehyde are present: reject the CRQL (R19) forendrin.

J20 Pesticide initial calibration %RSD for this compound exceeded 20%: estimatepositive results for this compound in associated samples.

J21 Pesticide continuing calibration %RPD for this compound exceeded 25%(quantitation or confirmation column): estimate positive results for this compoundin associated samples.

J22 The %RSD for this unspiked compound in the sample/MS/MSD set exceeded theadvisory criterion of < 30% for aqueous samples or < 50% for soil samples:estimate positive results for that compound in the sample, MS and MSD.

J23 The continuing calibration %D exceeded 25% for a surrogate standard compound:estimate positive results for all compounds associated with the out of controlsurrogate in the affected samples.

J24 Compound reported above calibration range.

J25, UJ25 One or two values were non-detected and the other values were greater than theCRQL for this compound in the sample MS/MSD set: estimate the positive andnon-detected results for that compound.

J26, UJ26 One or two values were non-detected and the other values were greater than theCRQL for this unspiked compound in the sample/MS/MSD set: estimate thepositive and non-detected results for that compound.

- 7 -

AR302697


J27 Surrogate %D >25% or %RSD > 30%, estimate positive results for compoundsassociated with the out of control surrogate.

J28 Pesticide compounds which have concentration values differing by greater than25% in its two analyses. Estimate positive results for the compounds.

J29, UJ29 Compound recoveries for the pesticide GPC check standard were below the controllimits of 80 - 110%: Estimate the detected and non-detected results for thiscompound.

J30 One or more of the Internal Standard (IS) areas were detected above the CRR;estimate the positive results for all compounds quantitated from that IS.

R31 Reject non-detected result. Compound detected above the calibration range andcould not be quantitated to be reported.

R32 Isomer identified at the incorrect retention time in samples and/or standards. Rejectpositive and non-detected results.

R33 Quality of Spectra submitted poor for compound in question: reject compoundresult.

R34 Spectra not submitted for compound in question: Reject compound result.

R34 Several extractions and analyses were performed. The %RSD of the results wasgreater than 90%. Reject compound result.

R35 Spectra not submitted, RRT on quantitation report correct and concentration forcompounds reported in the more dilute sample. Reject non-detects in affectedsamples.

R36 Compound result reported hi the more dilute sample but not in the less dilutesample. Reject non-detects in the less dilute sample.

J/UJ44 The calibration verification standard was found outside of control limits. Positiveand/or non-detected analyte results are estimated based on recovery.

J/UJ45, R45 Linearity was poor near the CRDL (Low levels). Estimate or reject analyte resultsbased on the recovery.

J46, UJ46 The associated blank had a value below the negative IDL. The detection limitand/or positive results may by biased low.

J/UJ47, R47 The ICS recovery of an element is outside of criteria. The reported results ordetection limit is estimated or rejected based on the recovery.

J/UJ48, R48 The matrix spike recovery of an element is outside of criteria. The reported results

-8-

AR302698


or detection limit is estimated or rejected based on the recovery.

J49 The RPD for laboratory duplicate sample analysis results exceeded 20% (35% forsoils) for this analyte. The reported results are estimated.

J50 The RPD for the field duplicate analysis exceeded 30% (50% for soils) for thisanalyte. The reported results are estimated.

J/UJ51, R51 The LCS recovery for an element is outside of criteria. The reported results ordetection limit is estimated or rejected based on the recovery.

J52 The %RSD of duplicate injections for GFAA analysis do not agree within +/- 20%,or the laboratory performed a single burn analysis. The sample results areestimated.

J/UJ53, R53 The recovery of analytical spikes for GFAA analysis is outside of control limits.Positive sample results or detection limits are estimated or rejected based onrecovery.

J54 The sample required an MSA which was not performed, was performed incorrectly,or the correlation was < 0.995. The positive results are estimated.

J55 The results of the ICP Serial Dilution analysis were outside of criteria. Positivesample results are estimated.

J56 The element should have been run by GFAA. The reported value is an estimate.

J57 The sample was less than 50% solids. Analysis using a method intended for soilsmight not give representative results. The results are estimated.

J58, UJ58 The analyte was analyzed several times with values having greater than 25% RSDfor the different analyses. The reported value is estimated.

J59, UJ59 Raw data not present in data package. Estimate results based on inability to review.

J60, UJ60 Matrix spike not performed for analysis. Estimate results based on lack of accuracydata.

J61 Laboratory duplicate not performed for analysis. Estimate positive results based onlack of precision data.

R62 Instrument calibration was either not performed or not performed properly. Rejectall associated data.

J/UJ63 In the analysis of the interferent solution, the analyte was detected above 2XIDL ornegative 2XIDL. The sample interferent levels were at least 50% those of the ICSAsolution, therefore the positive or detection limit is estimated.

-9 -

AR302699


J64, UJ64 A CRDL standard was not analyzed in the analysis sequence. Results less than2XCRDL are estimated based on the lack of accuracy information for the low endof calibration.

-10-

AR302700

VALIDATED ANALYTICAL RESULTSPRIVATE GROUNDWATER WELL SAMPLES


SDG: 324695-707

P.O. Box 297 Tel.: (860) 537-0751 August 21, 1998188 Norwich Avenue Fax: (860) 537-6347 Project No. 96437Colchester, CT 06415

AR302701

CONTENTS

Section Page

ORGANIC DATA 2

INTRODUCTION 2Data Completeness 2Holding Times 2GC/MS Tuning 2Calibration 2Blanks 3Surrogate Recoveries 3Laboratory Control Spike 3Internal Standard Performance 3Field Duplicate Precision 3Compound Identification 3Compound Quantitation 3

INORGANIC DATA 4

Calibration Verification Results 4

Matrix Spike Results 4

NATIONAL FUNCTIONAL VALIDATION GUIDELINES FOOTNOTES 5

AR302702

Project: Columbia, Pennsylvania SDG: 324695-707

SITE: Columbia, PA Private Well Groundwater Sampling

LABORATORY: Environmental Health Laboratories

SDG:

REVIEWER(S):

DATE:

324695-707

Lorie Mackinnon, (Inorganics) Atlantic/GEILisa McDonagh (organics) Atlantic/GEI

August 18, 1998

SAMPLES REVIEWED

FIELD ID LABORATORY ID FRACTIONS VALIDATED

PW2GW01PW2GW02PW2GW05PW2GW01PW2GW02PW2GW05PWTB-1

324698324702324706324695324699324703L324707

METALS/CNMETALS/CNMETALS/CNVOA, SVGAVGA, SVGAVOA, SVGAVOA

ASSOCIATED QC SAMPLE(S):

GENERAL COMMENTS

Field Blanks: PWTB-1 (Trip Blank)Field Duplicates: PW2GW02/PW2GW05

The data validation was performed based on the following documents:

National Functional Guidelines for Evaluating Inorganic Analyses, EPA 540/R-94/013, datedFebruary 1994.

National Functional Guidelines for Evaluating Organic Analyses, EPA 540/R-94/012, dated February1993.

- l -

AR302703


ORGANIC DATA

Evaluation of the volatile and semivolatile organic data was based on the following parameters:

* Data Completeness* Holding Times* GC/MS Tuning* Calibration* Blanks* Surrogate RecoveriesN/A Matrix spike/Matrix spike duplicate* Laboratory Control Spike

Internal Standard Performance* Field Duplicate Precision* Compound identification* Compound quantitation* All criteria were met for this parameter.

INTRODUCTION

The data submitted for Columbia was found to be good. There were no qualifications of volatileand semivolatile data.

Data Completeness

All required forms were submitted.Copy quality was good.

Holding Times

The VGA fraction samples were analyzed within the required holding times.

The ABN fraction sample was analyzed within the required holding times. The extraction dateswere not submitted in the report and therefore not checked.

GC/MS Tuning

All of the BFB tuning criteria were within the required limits.

All of the DFTPP tuning criteria were within the required limits.

Calibration

All of the VGA initial and continuing calibrations were within the required limits.

All of the ABN initial and continuing calibrations were within the required limits.

- 2 -

AR302704


It should be noted the raw data for the initial and continuing standards were not submitted.

Blanks

The VGA and ABN fraction low level laboratory method blanks all were within the requiredlimits.

Surrogate Recoveries

The VGA fraction surrogates were within the required limits.

The ABN fraction surrogates were within the required QC limits.

Laboratory Control Spike

The VGA and ABN laboratory control spikes were within the required QC limits.

Internal Standard Performance

The VGA Internal standards were within the required QC limits.

The ABN internal standard Pyrene-dlO was over-recovered in the sample PW2GW01.Compounds that were associated with the out of control internal standard were not detected inthe sample. Qualifications were not required.

Field Duplicate Precision

The VGA and ABN field duplicate precision were within the required QC limits.

Compound Identification

The VGA compound identifications were good.

The ABN compound identifications were good.

Compound Quantitation

All VGA compound quantitations were good.

All ABN compound quantitations were good.

- 3 -

AR302705

Project: Columbia Pennsylvania SDG: 324695- 70 7

INORGANIC DATA

The inorganic data were evaluated based on the following parameters:

* • Data Completeness* • Holding times

• Calibration verification results* • Laboratory blanksNP • Interference check standard results

• Matrix spike results• Duplicate analysis results

* • Field duplicate analysis* • Laboratory control sample resultsNA • Furnace AA resultsNP • ICP serial dilution results* • Detection limit results* • Calculation and transcription checks

* - all criteria were met for this parameter.

NA - Not performed.NP - Not performed.

All criteria were met with the following exceptions:

Calibration Verification Results

Beryllium (111 .8%), Chromium (112.7%) and Nickel (111.4%) were over-recovered in thecalibration verification sample CCV1 analyzed on 05/28/98 associated with all SDG samples.Positive Beryllium, Chromium and Nickel results are estimated (J44).

Matrix Spike Results

Cyanide (22.7%) was recovered below 30% in the matrix spike performed on samplePW2GW05. Non-detected cyanide results for all SDG samples are rejected (R48) and positivecyanide results are estimated (J48).

It should be noted that a laboratory duplicate and a matrix spike was not performed for the metalsanalysis. Based on the lack of precision data, positive results are estimated (J61). Based on thelack of accuracy data, positive and non-detected results are estimated (J60, UJ60).

- 4 -

AR302706

Project: Columbia Pennsylvania SDG: 324695-707

NATIONAL FUNCTIONAL VALIDATION GUIDELINES FOOTNOTES

Jl, UJ1, Rl Holding times have been exceeded or samples were improperly preserved; estimatepositive results and non-detects or reject results if holding times were grosslyexceeded.

J2, R2 The initial or continuing calibration RF was low: estimate positive results andreject non-detects.

J3 The initial or continuing calibration %RSD or %D was high; estimate positiveresults.

J4, UJ4 The initial or continuing calibration %RSD or %D was greater than 50%; estimatepositive results and non-detects.

J5, R5 The initial or continuing calibration %RSD or %D was greater than 90%; estimatepositive results and reject non-detected results .

U6 Compound was present in the associated blank. Compound is present in the sampleat a concentration less than the CRQL: report the CRQL (U6). For inorganics, theanalyte was present in the associated blank. The sample result was less than theaction level of 5X the maximum concentration found in any blank and has beenrejected.

U7 Compound was present in the associated blank. Compound was present in thesample at a concentration higher than the CRQL but lower than the "action level":qualify the result by reporting the value followed by "U". (i.e., the limit of detectionhas been raised for that compound, and the result is considered to be non-detect.

J8 One or more of the surrogate standard % recoveries was greater than the ContractRequired Recovery Range (CRR): estimate positive results within that area of thechromatogram.

J9, UJ9 One or more of the surrogate standard % recoveries was less than the CRR:estimate positive results and non-detects within that area of the chromatogram.

J10, RIO One of more of the surrogate standard % recoveries was less than 10%: estimatepositive results and reject non-detects within that area of the chromatogram.

Jl 1 The matrix spike (MS) and/or matrix spike duplicate (MSD) % recoveries were notwithin the CRR for this compound: estimate positive results in the unspikedsample.

J12, R12 The MS and/or MSD % recoveries were less than 10% for this compound: estimatepositive results in the unspiked sample and reject non-detects.

- 5 -

AR302707


J13 The MS/MSD %RPD for this compound was high: estimate positive results in theunspiked sample.

J14 Field duplicate %RPD was high for this compound: estimate positive results forthis compound in the sample and duplicate.

Jl5, UJ15 One value was non-detect and the other value was greater than the CRQL for thiscompound in the field duplicate pair: estimate the positive and non-detected resultsfor that compound.

J16, UJ16 One or more of the Internal standard (IS) areas were not within the CRR: estimatepositive results and non-detects for all compounds quantitated from that IS.

J17, R17 One or more IS areas were grossly low: estimate positive results and reject non-detects for all compounds quantitated from that IS.

J/JN18, R18 % Breakdown for DDT exceeded 20%: estimate positive results for DDT (J18),ODD, and DDE (JN18) in all associated samples. If no DDT is present, but DDDand/or DDE are present: reject the CRQL (Rl 8) for DDT.

J/JN19, R19 % Breakdown for endrin exceeded 20%: estimate positive results for endrin (J19)and endrin ketone (JN19) in all associated samples. If no endrin is present, butendrin ketone and/or endrin aldehyde are present: reject the CRQL (R19) forendrin.

J20 Pesticide initial calibration %RSD for this compound exceeded 20%: estimatepositive results for this compound in associated samples.

J21 Pesticide continuing calibration %RPD for this compound exceeded 25%(quantitation or confirmation column): estimate positive results for this compoundin associated samples.

J22 The %RSD for this unspiked compound in the sample/MS/MSD set exceeded theadvisory criterion of < 30% for aqueous samples or < 50% for soil samples:estimate positive results for that compound in the sample, MS and MSD.

J23 The continuing calibration %D exceeded 25% for a surrogate standard compound:estimate positive results for all compounds associated with the out of controlsurrogate in the affected samples.

J24 Compound reported above calibration range.

J25, UJ25 One or two values were non-detected and the other values were greater than theCRQL for this compound in the sample MS/MSD set: estimate the positive andnon-detected results for that compound.

J26, UJ26 One or two values were non-detected and the other values were greater than theCRQL for this unspiked compound in the sample/MS/MSD set: estimate thepositive and non-detected results for that compound.

-6 -

AR302708


327 Surrogate %D >25% or %RSD > 30%, estimate positive results for compoundsassociated with the out of control surrogate.

J28 Pesticide compounds which have concentration values differing by greater than25% in its two analyses. Estimate positive results for the compounds.

J29, UJ29 Compound recoveries for the pesticide GPC check standard were below the controllimits of 80 - 110%: Estimate the detected and non-detected results for thiscompound.

J30 One or more of the Internal Standard (IS) areas were detected above the CRR;estimate the positive results for all compounds quantitated from that IS.

R31 Reject non-detected result. Compound detected above the calibration range andcould not be quantitated to be reported.

R32 Isomer identified at the incorrect retention time in samples and/or standards. Rejectpositive and non-detected results.

R33 Quality of Spectra submitted poor for compound in question: reject compoundresult.

R34 Spectra not submitted for compound in question: Reject compound result.

R34 Several extractions and analyses were performed. The %RSD of the results wasgreater than 90%. Reject compound result.

R35 Spectra not submitted, RRT on quantitation report correct and concentration forcompounds reported in the more dilute sample. Reject non-detects in affectedsamples.

R36 Compound result reported in the more dilute sample but not in the less dilutesample. Reject non-detects in the less dilute sample.

J/UJ44 The analyte was recovered outside of control limits in the initial or continuingcalibration standard. Positive and/or non-detected results are estimated based onrecovery.

J/UJ45, R45 Linearity was poor near the CRDL (Low levels). Estimate or reject analyte resultsbased on the recovery.

J46, UJ46 The associated blank had a value below the negative IDL. The detection limitand/or positive results may by biased low.

J/UJ47, R47 The ICS recovery of an element is outside of criteria. The reported results ordetection limit is estimated or rejected based on the recovery.

- 7 -

AR302709


J/UJ48, R48 The matrix spike recovery of an element is outside of criteria. The reported resultsor detection limit is estimated or rejected based on the recovery.

J49 The RPD for laboratory duplicate sample analysis results exceeded 20% (35% forsoils) for this analyte. The reported results are estimated.

J50 The RPD for the field duplicate analysis exceeded 30% (50% for soils) for thisanalyte. The reported results are estimated.

J/UJ51, R51 The LCS recovery for an element is outside of criteria. The reported results ordetection limit is estimated or rejected based on the recovery.

J52 The %RSD of duplicate injections for GFAA analysis do not agree within +/- 20%,or the laboratory performed a single burn analysis. The sample results areestimated.

J/UJ53, R53 The recovery of analytical spikes for GFAA analysis is outside of control limits.Positive sample results or detection limits are estimated or rejected based onrecovery.

J54 The sample required an MSA which was not performed, was performed incorrectly,or the correlation was < 0.995. The positive results are estimated.

J55 The results of the ICP Serial Dilution analysis were outside of criteria. Positivesample results are estimated.

J56 The element should have been run by GFAA. The reported value is an estimate.

J57 The sample was less than 50% solids. Analysis using a method intended for soilsmight not give representative results. The results are estimated.

J58, UJ58 The analyte was analyzed several times with values having greater than 25% RSDfor the different analyses. The reported value is estimated. k

J59, UJ59 Raw data not present in data package. Estimate results based on inability to review.

J60, UJ60 Matrix spike not performed for analysis. Estimate results based on lack of accuracydata.

J61 Laboratory duplicate not performed for analysis. Estimate positive results based onlack of precision data.

R62 Instrument calibration was either not performed or not performed properly. Rejectall associated data.

J/UJ63 In the analysis of the interferent solution, the analyte was detected above 2XIDL ornegative 2XIDL. The sample interferent levels were at least 50% those of the ICSA

AR302710


solution, therefore the positive or detection limit is estimated.

J64, UJ64 A CRDL standard was not analyzed in the analysis sequence. Results less than2XCRDL are estimated based on the lack of accuracy information for the low endof calibration.

-9-

AR302711

^Lancaster LaboratoriesIf /A division of Thermo Analytical Inc.

for Lancaster Laboratories use only

Acct.# gft// Sample*

Please print. Instructions on reverse side correspond with circled numbers.

SCR #:///J?.

Name of state where samples were collected:

f\Turnaround Time Requested (TAT) (please circiejiC^Normal1 Rush-f (Rush TAT is subject to Lancaster Laboratories approval ancTsuTcTiarae.)(Rush TAT is subject to Lan

Date results are needed:

Rush results requested by (please circle): Phone Fax

Phone #: Fax #:

Package Options (please circle if requested)

QC Summary Type VI (Raw Data)

Type I (Tier I) GLP

Type II (Tier II) Other

Type III (NJ Red. Del.)

OP)

Site-specific QC required? Yes No(If yes, indicate QC sample and submit triplicate volume.)

Internal Chain of Custody required? Yes No

pwHnllanrt Pike. PO Box 12425. Lancaster, PA 17605-2425 (717)656-2300 Copies: White and yellow should accompany samples to Lancaster Laboratories. The pink copy should be reta/n*j'by the client

AR302712

Lancaster Laboratories/4 division of Thermo Analytical Inc.

For Lancaster Laboratories use only

Acct. # \^<b> Sample #

Please print. Instructions on reverse side correspond with circled numbers

Client: G-El-ATLrWtlCProject Name/*:

Project Manager: *JC

Sampler:

For lab use only

Name of state where samples were collected:

Turnaround Time Requested (TAT) (please circle): Normal Rush(Rush TAT is subject to Lancaster Laboratories approval and surcharge.)

Date results are needed:

Rush results requested by (please circle): Phone Fax

Phone # : F a x # :

Data Package Options (pleasecircle if requested)

QC Summary Type VI (Raw Data)

Type I (Tier I) GLP

Type II (Tier II) Other

Type III (NJ Red. Del.

Type IV (CLP)

SDG Complete?

Yes No

Site-specific QC required? ^s No(If yes, indicate QC sample and submit triplicate volume.)

Internal Chain of Custody required? Yes No

Holland Pike. PO Box 12425. Lancaster. PA 17605-2425 (717)656-2300 Copies: White and yellow should accompany samples to Lancaster Laboratories. The pink copy should cfe retained by the client 2102 Rev. 7/1/95

AR302713

i . r. i iEnvironmental

Health Laboratories

-I —T —I

I 10 S. Hill Street • South Bend, IN 46617 • Phone (219) 233-4777 • (800) 332-4345 ORDER/*3 2 1 0 5

SHADED AREA FOR LAB USF ONLY CHAIN OF CUSTODY RFCORD PAGF OF 01

CLIENT/COMPANY ORDERING TEST

GEI

COLLECTION

LOCATION/ADDRESS

cr.PWS ID# PO#

SAMPLING POINT/LAB ID

£ 2.

TESTS REQUESTED ( /)

SAMPI.F

RE I ATtUREMARKS

y•y

L-

U

A/P

A,'P

/V'P

A/P

A-'P

A/P

CARRIER. AIRBILL NO. COOLER NO DArESHIPPFiD

LAB RESERVES THE RIGHTTO RETURN UNUSED PORTIONS OF NON-AQUEOUS SAMPLES TO CLIENT.

RELINQUISHED BY: (Signature

RELINQUISHED BY: (Signature)

DAI F

DATE TIME

RFCFIVQDBY:|SicjnrUuie|

RECEIVED FOR LABORATORY BY:

DATE

DATE

TIME

TIME

LAB COMMENTS

SHIPPING CONDITIONS: (Check One) (J Iced Q Ambient

TEMPERATURE: °C Lowest °C Highest 1C Receipt

MATRIX CODES:

RW = REAGENT WATER WW= WASTEWA1ERDW = DRINKING WATERGW = GROUNDWATERSW - MiRFAfF WATER

PW = POOL WATERO = OTHERSO = SOU.

CONTAMINATION LEVEL

H= HIGHU = UNKNOWN

L = LOW (NO ODOR)M = MEDIUM

TURN-AROUND-TIME (TAT) - SURCHARGES

SW = STANDARD (10-15 WORKING DAYSIWRIlTtN 0':6RV = RUSH |l-'i WORKING DAYS) VFRliAL M)"-nW •-• RUMt.l'>WOfMWiLWy\VRinF.N /"<"*

IV " IMMCDIAlEj-lfi-,V HOURS) VERBAL J00%IW IMMF.miLjW-7/IIOllRy WRITTEN 125%SP Wl EKf.NI.). 1101IDAY OR MAT CallAR302714

Documents

GEI Consultants, Inc.GEI Consultants, Inc. ATLANTIC ENVIRONMENTAL DIVISION AugUSt 21, 1998 188 Norwich Avenue Project 96437-1007 p-°-Box 297 J Colchester, CT 06415 AMr* c. Scot ^.A^-It