united states environmental protection agencygolder associates inc. 1809 north mill street, suite c...

Golder Associates

Golder Associates Inc.1809 North Mill Street, Suite CNaperville.il USA 60563Telephone [708] 357-2066Fax (708) 357-2330

February 23, 1993

, GolderAssociates

913-8083.205913-8084.205

Mr. Richard BoiceU.S. Environmental Protection AgencyMail Code HSRL-6J77 West Jackson BoulevardChicago, Illinois 60604

Mr. Stephen NussbaumIllinois Environmental Protection Agency2200 Churchill RoadP.O. Box 19276Springfield, Illinois 62794-9276

RE: SUMP ASSESSMENT TECHNICAL MEMORANDUMYEOMAN CREEK AND EDWARDS' FIELD LANDFILLS RI/FS

Dear Messrs. Boice and Nussbaum:

We are pleased to submit the Sump Assessment Technical Memorandum for the YeomanCreek and Edwards' Field Landfills Remedial Investigation/Feasibility Study (RI/FS).

Please do not hesitate to contact us if you have any questions.

Sincerely,

GOLDER ASSOCIATES INC.

Ali A. HashimiProject Engjrfler

Ronald J. Patter-sonPrincipal

AAH:RJP/djf

OFFICES IN AUSTRALIA, CANADA, GERMANY. HUNGARY ITALY, SWEDEN UNITED KINGDOM, UNITED STATES

Golder Associates Inc.1809 North Mill Street, Suite CNaperville, IL USA 60563Telephone (708) 357-2066Fax (708) 357-2330

, GolderAssociates

YEOMAN CREEKAND

EDWARDS' FIELD LANDFILLS

SUMP ASSESSMENTTECHNICAL MEMORANDUM

Submitted to:

U.S. Environmental Protection Agencyand

Illinois Environmental Protection Agency

Distribution

1 Copy1 Copy1 Copy1 Copy1 Copy1 Copy1 Copy1 Copy1 Copy1 Copy1 Copy2 Copies

February 1993

Richard Boice, U.S. Environmental Protection AgencyStephen Nussbaum, Illinois Environmental Protection AgencyShell J. Bleiweiss, Esq., McDermott, Will & EmeryDerrick Vallance, Browning Ferns IndustriesGlen Lenzi, Outboard Marine CorporationPierre Talbert, Esq., Foley & LardnerRichard Parson, City of WaukeganWilliam Beck, Lathrop, Norquist & MillerPeter LoMonaco, City of WaukeganNeal Rountree, Goodyear Tire & RubberDale Vitale, Esq., Outboard Marine CorporationGolder Associates Inc.

913-8083.205/913-8084.205

OFFICES IN AUSTRALIA, CANADA, GERMANY, HUNGARY, ITALY. SWEDEN, UNITED KINGDOM, UNITED STATES

February 1993 -i- 913-8083.205/913-8084.205

TABLE OF CONTENTS

SECTION PAGE

1.0 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

2.0 FIELD PROCEDURES FOR ASSESSMENT OF SUMPS . . . . . . . . . . . . . . . . . 2

3.0 RESULTS AND DISCUSSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33.1 Elevation Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33.2 Analytical Data for Perimeter Shallow Monitoring Wells . . . . . . . . . . 4

3.2.1 Edwards' Field Landfill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43.2.2 Yeoman Creek Landfill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

4.0 CONCLUSIONS AND RECOMMENDATIONS . . . . . . . . . . . . . . . . . . . . . . . 7

TABLES

TABLE 1 VOLATILE ORGANICS ANALYSES OF THE FIRST ROUND OFGROUNDWATER SAMPLING

TABLE 2 SEMIVOLATILE ORGANIC ANALYSES OF THE FIRST ROUND OFGROUNDWATER SAMPLING

TABLES PESTICIDE AND PCB ANALYSES OF THE FIRST ROUND OFGROUNDWATER SAMPLING

TABLE 4 METALS ANALYSES OF THE FIRST ROUND OF GROUNDWATERSAMPLING

TABLE 5 WATER QUALITY ANALYSES FIRST ROUND OF GROUNDWATERSAMPLING

TABLE 6 VOLATILE ORGANICS ANALYSES OF THE SECOND ROUND OFGROUNDWATER SAMPLING

TABLE 7 SEMIVOLATILE ORGANIC ANALYSES OF THE SECOND ROUND OFGROUNDWATER SAMPLING

TABLES PESTICIDE AND PCB ANALYSES OF THE SECOND ROUND OFGROUNDWATER SAMPLING

TABLE 9 METALS ANALYSES OF THE SECOND ROUND OF GROUNDWATERSAMPLING

TABLE 10 WATER QUALITY ANALYSES SECOND ROUND OF GROUNDWATERSAMPLING

FIGURES

FIGURE 1 LOCATION OF SUMPS MONITORED DURING THE SUMPASSESSMENT

Ooktor Associates

February 1993 -1- 913-8083.2G5/913-S084.205

1.0 INTRODUCTION

In letters dated July 27, 1992 and August 27, 1992, U.S. EPA requested that the

Respondents for the Yeoman Creek and Edwards' Field Landfills prepare an addendumto the RI/FS Work Plan presenting procedures for evaluating the potential forcontaminated groundwater from the landfills to enter buildings through sumps andexpose people to chemicals via direct contact or inhalation. The addendum to the RI/FS

Work Plan for the sump assessment was submitted to the agencies on September 29,1992.The addendum described the procedures proposed to assess the potential for

contaminated groundwater to recharge sumps, where present, in the basements of nearby

buildings, and to evaluate whether any immediate exposure risks exist.

The planned field activities for the sump assessment were conducted in conjunction with

the basement/crawIspace screening survey between September 28,1992 and October 21,1992. The screening survey and sump assessment extended over this period of time

because delays were encountered in obtaining access to some of the basements.

This Technical Memorandum presents the results of the sump assessment and a

preliminary evaluation of the potential for contaminated groundwater to enter the sumpsand pose an exposure risk. The evaluation of this potential exposure pathway is basedon elevation data for selected points in the sumps, recent water level measurements in

shallow monitoring wells in the vicinity of the buildings with sumps, and analyticalresults for the first and second rounds of groundwater sampling.

Oolctor Associates

February 1993 -2- 913-8083.205/913-8084.205

2.0 FIELD PROCEDURES FOR ASSESSMENT OF SUMPS

Twenty seven buildings located near the landfills were visited during the basement/crawlspace and sump assessment surveys. Thirteen of these buildings had one or more sumpsin the basement Figure 1 shows the locations of sumps identified in the basements of

the surveyed buildings.

The sump assessment included the following activities at each of the accessible sumps in

the building basements:

1. A datum point was selected in the basement as close to each sump aspractical. Each datum was a point which could be referenced to an

external building feature that could be surveyed later.

2. The vertical distances from the datum to the standing water level (if waterwas present), high water level (level which starts the pump) and pumpintake/base-of-sump level were measured. The level of each tile/drain pipethat entered the sump was also recorded.

3. Each sump was inspected to assess possible internal (i.e. excluding theperimeter of the foundation) sources of inflow such as floor drains, tiles,sinks or surface drainage from the basement floor. Also, it was notedwhether the pump appeared to be cycling (i.e. water was entering the

sump and rising to the high water level).

After the preceding activities were completed, the elevation of each selected datum wassurveyed and elevations of the measured sump features were calculated.

Ooktor Associates

February 1993 -3- 913-8083.205/913-8084.205

3.0 RESULTS AND DISCUSSION

3.1 Elevation Measurements

Figure 1 shows the numerical designation and status of each sump (i.e., dry or containing

water), and the November 2, 1992 groundwater elevations in shallow perimeter wells

opposite the buildings with sumps and in the two downgradient shallow wells. Thetable included on Figure 1 summarizes, for each sump, the elevation of the water surface,

the high water level, the pump intake/base-of-sump, and the top(s) of the tile inlet(s).The pump intake/base-of-sump in Sump Number 13 could not be measured because the

sump was filled with soil when the assessment was conducted.

The pump intake/base-of-sump elevations of fourteen sumps (Numbers 4, 5, 6, 7, 8, 10,

11, 12, 14,15, 16, 17, 18, and 19) appeared to be between about 1.5 feet and several feetabove the water table level as inferred from the water level(s) in the nearest monitoringwell(s). The base of Sump Number 13 is also probably above the water table. This sump

was filled with soil when the assessment was conducted but is located in the samebuilding as Sumps 11,12,14, and 15 and is probably similarly constructed. Based on theapparent elevation relationships between the bases of the sumps and the water table (i.e.,the water table is below the base of the sump), the source of water which was observedin the majority of these sumps was not groundwater. In most of the basements, alternate

internal sources of water, such as washing machines/sinks and floor drains, were evident.

Moreover, two of these sumps (Number 18 and 19) did not have pumps installed,indicating that the water table must be below the sump base because water does not

accumulate.

Water elevation data for perimeter wells indicate that the pump intake/base-of-sump

levels for Sumps 1, 3,9, 20,21, 22, and 23 were close to the water table at the time of theassessment If the area were to experience higher water table conditions, it is possiblethat some groundwater recharge might potentially occur through the bases of these

sumps, if they are not sealed, and/or through the perimeter drains. However,significantly higher water table conditions do not seem likely or common based on

information for Sump Number 3. This sump was dry at the time of the assessment andthe owner stated that he had never seen water in the sump.

Goldar Associates

February 1993 -4- 9 13-8083. 205/91 3 -3084. 205

The elevations of tile inlets in all the identified sumps except Number 2 appeared to beabove the water table level at the time of the assessment; this relationship is consistentwith the observation during the survey that none of the pumps in these sumps was

cycling due to inflow from perimeter foundation drains. In Sump Number 2, located onthe east side of the Bank of Waukegan, the tile inlets appeared to be below the water

table level. Groundwater, therefore, may have been entering this sump. However, it isunlikely that groundwater entering this sump could contain landfill derived constituents

because the sump is relatively distant from the landfill and groundwater elevation datafor the background well cluster indicates that it is upgradient from the landfill Inaddition, based on the early air photographs of the Site, the sump in the building appears

to be constructed in a geologic unit which Js different from that of the landfill. . ^

3.2 Analytical Data for Perimeter Shallow Monitoring Wells

The validated analytical data for first and second round groundwater samples areincluded in Tables 1 through 10.

3.Z1 Edwards Field Landfill

Groundwater samples from monitoring wells MW-106 and MW-107, which are the closestshallow perimeter wells to the sumps located in the Bank of Waukegan (Sump Numbers1 and 2), showed no evidence of an effect from the landfill. For example, no TCLorganic compounds (excluding laboratory artifacts such as acetone, methylene chlorideand di-n-butyl phthalate) were detected in either the first or second round samples. Also,no dissolved metals were detected at concentrations above the preliminary levels of

concern in either the first or second round samples and no water quality parametersexceeded levels of concern. The lack of detections at MW-106 and MW-107 providesadditional assurance that groundwater which might enter sump Number 2 is unlikely tocontain landfill derived constituents.

3.2.2 Yeoman Creek Landfill

Groundwater quality data for the shallow perimeter wells (MW-202, MW-204, MW-206,

MW-208, MW-210, and MW-212) opposite buildings with sumps at the Yeoman Creek

Oold«r Associates

February 1993 -5- 913-8083.205/913-8084.205

Landfill and shallow downgradient wells (MW-402 and MW-406) were reviewed to

evaluate possible effects from the landfill. First and second round sample results showedonly a few qualified (i.e., between the method detection limit and the practical

quantification level (PQL)) or low concentrations of a relatively small number of TCLorganic compounds and metals. TCL volatile organic compounds (excluding laboratory

artifacts) detected above the PQL in shallow perimeter wells were chlorobenzene, 1,2-dichloroethene (total), benzene, and xylene. Chlorobenzene was detected in MW-208 in

the first and second round samples at concentrations of 6 ng/L and 8 ngfL, respectively.

Benzene and xylene were only reported at 20 jtg/L and 7 jtg/L in the second round

samples collected from MW-212. 1,2-dichloroethene (total) was measured at 5 ngfL and

13 n%/L in the first round samples from MW-210 and MW-212, respectively; thiscompound was not reported in the corresponding second round samples. Concentrations

of acetone, which was reported in round one and two samples from MW-107, MW-202

(estimated 890 *g/L), MW-204, MW-210, and MW-402 and not eliminated as laboratorycontamination during data validation, were far below the preliminary level of concern

(3500

Bis (2-ethylhexyl) phthalate was reported in MW-206 at a qualified level of 10 pg/L in

round one samples. This was the only TCL semi-volatile organic compound (excludinglaboratory artifacts such as di-n-butylphthalate) reported above the PQL in any of theshallow perimeter or downgradient wells which were opposite buildings with sumps.

No pesticide or PCB compounds were reported above the PQL in any of the shallowperimeter or downgradient wells.

The only dissolved metals which were reported at concentrations above the preliminarylevels of concern in the shallow perimeter and downgradient wells were arsenic and

nickel. In both the first and second round samples from shallow perimeter wells MW-202and MW-204, the preliminary level of concern for nickel (100 n%/L) was exceeded. Themaximum concentration reported was 1430 n$/L. The concentrations of arsenic in the firstand second round samples collected from MW-206 ranged up to 142 ng/L which exceedsthe preliminary level of concern of 50 »g/L.

The only exceedances of a level of concern for water quality parameters in the shallow

Oold«r Associates

February 1993 -6- 913-8083.205/913-8084.205

perimeter and downgradient wells were for sulfate in MW-210 in both sampling rounds.

The level of concern for sulfate is based on aesthetic considerations not health concerns.

Based on the available analytical results for the shallow perimeter wells at the Yeoman

Creek Landfill, recharge of the identified sumps by groundwater, if it were to occur,would not constitute a health risk for building residents. The reported levels of volatile

organics, even if attenuation of concentrations between the perimeter monitoring wellsand the sumps is discounted, are much too tow to produce an inhalation risk as a result

of partitioning into ambient air. Also, the groundwater would not represent a significant

direct contact threat. Two metals, nickel and arsenic, were reported at concentrationsabove the preliminary levels of concern. However, the preliminary levels of concern arebased on a conservative ingestion scenario and much higher levels of these metals would

be required before a potential direct contact risk would exist. Furthermore, the possibility

of exposure by direct contact only occurs very infrequently if at all in the sumps. Direct

contact with groundwater, if it entered a sump, would only occur during sump repair or

maintenance which is rarely necessary.

Qoktor Associates

February 1993 -7- 913-8083,205/913-8084.205

4.0 CONCLUSIONS AND RECOMMENDATIONS

The elevation data for the sumps and groundwater in shallow perimeter monitoring wellsindicate that groundwater recharge is not likely to occur in the majority of the identifiedsumps near the landfills unless much higher and unusual water table conditions develop.

Nevertheless, even if groundwater were to enter the sumps, the analytical results for theshallow perimeter and downgradient monitoring wells indicate that the groundwater

would not represent a significant inhalation or direct contact risk for building residentsor workers.

Although groundwater recharge in the identified sumps would not constitute a significantrisk for building residents/workers, gas monitoring data obtained during the

basement/era wisp ace screening surveys showed that a potential risk may be associated

with some sumps due to lateral migration of landfill gas in the subsurface above thewater table and entry into the sumps through the perimeter foundation tiles (October

1992 Monthly Report). This migration pathway has been identified in Sump Numbers11 through 15 in the basement of the 1401 to 1451 W. Golf Road building. The bases andperimeter drains of all these sumps are above the water table (Section 3.1) permitting gas

entry by this route. This pathway is currently being addressed by addition of traps, ventsand internal water sources in the affected sumps.

In summary, since groundwater recharge is unlikely in most of the identified sumps and,even if it was to occur, would not represent a significant exposure risk, supplementaryactivities such as sampling of water in sumps are not recommended. Furthermore,

sampling and analysis of sump waters would probably not provide useful data forassessing potential effects from the landfill. The quality of water in sumps is likely to

reflect internal sources (e.g. sinks, floor drains), local surface drainage/runoff thatinfiltrates around foundations, or possibly contamination from fill of unknown origin that

was placed prior to construction of many of the adjacent buildings.

(63230676.wpl/djf)

Qoldor Associate*

Tables

February 1W3 9138083

TABLE!VOLATILE ORGANICS ANALYSES OF

THE FIRST ROUND OF GROUNDWATER SAMPLING

PreliminarySample ID Level of3ate Sampled ConcernUnits uc/L

Chloromelhane NEBromomethane 4.90E+01Vinyl Chloride 2.00E+00Choroethane NEMelhytene Chloride 5.00E+00Acetone 3.50E+03Carbon disulfide 3.50E+031,1-dkhloroethene 700E+001,1-dichloroethane NEU-dichloroethene (total) 1. TOE +02Chloroform 5.74E+00U-dkfaloroethane 5.00E+002-butanonc L7SE+03l.U-trichlofOdrune 2.00E+02Carbon Mradrforkfe 500E+00Vinyl acetate NEBromodichloromethane NE1 ,2-dichloropropane 5.00E +00Cis-13-dichIoropropene NETrichloroelhenc 5.00E+00Dibromochloromelhane 7.00E +021,1,2-lrichloroethane 5.00E+00Benzene 5.00E+00Trans-l,3-dichloropropene 1.05E+01Bromoforra 7.00E+024-melhyl-2-pentanone 1 .75E +032-hexanone NETetrachloroelhenc 5.00E+001 ,1,2,2-tetrachloroelhane 1 .75E-01Toluene 2.00E+03Chlorobenzenc 1 OOK + 02Elhylbenzene 7.00E+02Styrene LOOK + 02Xylencs (total) l.OOE+04

GW1010115-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDR

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW1020115-Jul-92

ug/L



GW 1030117-Jul-92

ug/L



GW 1040116-Jul-92

ug/L



GW 5030116-Jul-92

ug/L



GW10S0110-Jul-09

ug/L

NDNDNDNDND49 JNDNDNDNDUNDR


GW10601lO-Jul-09

ug/L



GW 1070110-Jul-09

ug/L

NDNDNDNDND12JNDNDNDNDNDNDR


GW1080109-Jul-92

ug/L



GW1090120-Jul-92

ug/L

NDNDNDNDND

NDJNDNDNDNDNDNDR


GW1100120-Jiil-92

ug/L

NDNDNDNDND

NDJNDNDNDNDNDNDR


NOTES:ND - Indicates the compound was analyzed for but not detected.J - Indicates an estimated concentration.R - Value was rejected during data validation.NE - Not established.

(83202075. wql/llj)

February 1993 913-8083

TABLE 1VOLATILE ORGANICS ANALYSES OF


PrebminaiySample ID Level ofDale Sampled ConcentUnita ug/L.

Chloromethane NEBrorootnethane 4.90E+01Vinyl ChJoride 2.00E+00Cbocoethaae NEMethylene Chloride 500E+00Acetone 3.50E+03Carbon dbulf ide 3.50E +031,1-dichlocoetbene 7.00E+00M-dkhloroethane NE1,2-dichlofoelhene (total) 1.70E+02Chloroform 5.74E+00U-dichloroeihane 5 WE +002-butanone 1.75B+031,1,1-trichloroethane 2.00E+02Carbon tetrachloride 5.00E+00Vinyl acetate NESromodichloromelhane NE1,2-dichloropropane 5 ME +00Cis-l,3-dichloropropene NETrichloroethene 5.00E+00Dibromochloroniethane 7.00E+021,1,2-trichloroethane 5 WE +00Benzene S.OOB+00Trans-1 ,3-dichloropropene 1.05E+01Bromofonn 7.00E+024-methy1-2-pentanone 1.75E+032-hexanone NETelrachloroel hene 5.00E + 001,1,2,2-lelrachloroeihanc 1.75E-01Toluene 2.00E+03Chlorobenzene 1 WE +02Elhylbenzene 7.00E+02Styrene l.OOE+02Xylenes (total) l.OOE+04

own 101Zl-Jul-92

ui/L

NDND2JNDNDNDNDNDNDNDNDNDR

NDND

NDJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW 5060121 Jul92

ug/L

NDND2JNDNDNDNDNDNDNDNDNDR

NDND


GW2010117-Jul-92

ug/L

NDNDNDND1J

NDNDNDNDNDNDNDR


GW2020123-Jul-92

ug/L

NDNDNDNDND

890JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW2030122-Jul92

ug/L


NDND


GW2040115-Jul-92

ug/L



GW20S0122-Jul-92

ug/L


NDND


GW5070122-Jul-92

ug/L


NDND


GW2060122-Jul-92

UE/L


NDND


GW2070120Jul92

ug/L

NDNDNDNDND

NDJNDNDNDNDNDNDR


GWSOS0120-Jul-92

ug/L

NDNDNDNDND

NDJNDNDNDNDNDNDR


NOTES:ND - Indicates the compound was analyzed for but not detected.J - Indicate* an estimated concentration.R - Value was rejected during data validation.NE - Not established.

(83202075.wql/llj)

February 1993 9138083


THE FIRST ROUND OFGROUNDWATER SAMPLING

PreliminarySample ID Level ofDale Sampled ConcernUnits ug/L

ChJorocaethane NEBromomethanc 4.90E+01Vinyl Chloride 2.00E+00Qioroethane NEMelhytene Chloride 5.00E+00Aoelone 3.50E+03Carbon disulfide 350E+031,1-dicbloroclbene 7.00E+001,1-dicbloroethane NE1,2-dichloroetbene (total) 1.70E+02Chloroform 5.74E+001,2-dichloroetliane 5.00E+002-butaaone USE +031,1.1 -UfcMoroethane 2.ME+V2Carbon letnchloride 5.00E+MVinyl acetate NEEiromodichlororiietliane NE1,2-dkhloropropJne 5.00E+00Cb-l,3-dichloropropene NETrichloroethene 3.QOE+00Dibromochloromethane 7.00E+021,1,2-trichloroethane S.OOE+00Benzene SOOE+00Trans-l,3-dichloropropene 1.05E+01Bromoform 7.00E+024-methyl 2 pcntanone 1.75E+032-hexanone NETetrachloroethene 5.00E+001 ,1 ,2,2-tetrachloroethane 1.75E-01Toluene 2.00E+03Chlorobenzene l.OOE+02Ethylbenzene 7. OOE+02Styrene 1. OOE+02Xylenes (total) l.OOE+04

GW2080120-Jul-92

UK/L

NDNDNDNDND

NDJNDNDND2JNDNDR

NDNDNDNDNDNDNDNDND3JNDNDNDNDNDNDND6

NDNDND

GW2090I17-Jul-92

ug/L



GWS040117-Jul-92

UK/L



GW2100117-Jul-92

ug/L

NDNDNDNDNDNDNDNDND

5NDNDR


GW2110113-Jui-92

UK/L



GW21201lOJul-09

UB/L


NDNDNDNDNDNDNDNDND13

NDNDNDNDNDNDNDNDNDND1J

GW2130114-Jul-92

UK/L



GW2I40113-Jul-92

UK/L



GWS010114-Jul-92

ug/L

NDNDNDNDND11 JNDNDNDNDNDNDR


GW2150121 -Jul-92

ug/L


NDNDNDJNDNDNDNDNDND2JNDNDNDNDNDNDNDNDNDNDND

GW2160121 -Jul-92

ug/L


NDNDNDJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

NOTES:ND - Indicates the compound was analyzed for but not detected.J - Indicates an estimated concentration.R * Value was rejected during data validation.NE - Not established.

(83202075.wql/llj)

February 1993 9I3-B083



Sample IDDate SampledUniU

ChkMometnaneBromometluneVmyl ChlorideCborocthaneMethylene ChlorideAcetoneCarbon dUulfide1,1-dichlofoethene1 , 1 -dichloroethane1,2-dichloroelbene (total)Chloroform1 ,2-dichloroethane2-butanone1 ,1,1 -trichloroelhaneCarton tetrachlorideVinyl acetateBromodichloromelhane1 ,2-dichloropropaneCis-1 3-dJchloropropeneTricbloroetheneDibromochloronielbane1,1,2-trichloroethaneBenzeneTrans-l,3-dichloropropeneBromoform4-methyl-2-penlanone2-hexanoneTetrachloroethene1, 1,2,2 -tetrachloroelhaneTolueneChlorobenzeneEthylbenzeneSlyreneXylenes (total)

PreliiniiuiyLevel ofConcern

ug/L

NE4.90E+OI2.00E+00

NE5.00E+003.50E+03350E+037.00E+00

NEL70E+025.74E+005.00E+001.75E+032.00E+025.00E+00

NENE

S.OOE+00NE

S.OOE+007.00E+025.00E+005.00E+001.05E+017.00E+02USE +03

NE5.00E+001.75E-012.00E+03l.OOE+027.00E+02l.OOE+02l.OOE+04

GW30101W-Jul-92

uc/L



GW3020108-Jul-92

ug/L



GW3030109-Jul-92

ug/L



GW4010116-Jul-92

ug/L



GW4020116-Jul-92

ug/L



GW40301lS-Jul-92

ug/L



GWS020115-Jul-92

ug/L


NDNDNDNDNDNDNDNDNDNDNDNDNDNDN3NDNDNDNDNDND

GW40S0121-Jul-92

ug/L


NDND


GW4060121 Jul92

ug/L


NDND


NOTES:ND - Indicates Ihe compound was analyzed for but not detected.J - Indicates an estimated concentration.R - Value was rejected during data validation.NE - Not established.

(83202075. wql/llj)

February 1993 9138083


THE RRST ROUND OF LEACHATE SAMPLING

Sample IDDale SampledUnits

ChloromelhaneIromomelhane

Vinyl ChlorideCboroethaneMetbykne ChlorideAcetoneCarbon dbulf ide1,1-dichloroelbenc1 ,1 -dichloroelhanc1,2-dichloroetlwi* (total)3tlarofonn1,2-dkUoroelhaae2-butanone1 ,1 ,1-lrichloroellMneCarbon tetnchJoridcVinyl acetateiromodichloFomethane1 ,2-dichloropropancCis-1 ,3-dichloroptopeneTrichioroelhencDibromochloromethane1 , 1 ,2-lrichloroelhaneScnzeneTraiu- 1 ,3-dichloropropeneBromoform4-methyl-2-penianone2-hexanoneTetrachloroelhene1 ,1 ,2r2-tetrachloroethaneTolueneChlorobenzencEthytbenzeneSlyreneXylenes (lotal)

PrdiminafyLevel ofConcern

ut/L

NE490E+012.00E+00

NES.OOE+003.SOE+033.50E+037.00E+00

NE1.70E+025.74E+005.00E+00175E+03100E+025.00E+00

NENE

5.00E+00NE

5.00E+007.00E+025.00E+005.00E+001.05E+017.00E+021.75E+03

NE5.00E+001.75E-012.00E+03l.OOE+027.00E+02100E + 02l.OOE+04

LW1010130-Jul-92

uf/L

NDNDNDNDND10JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND21NDNDNDNDNDNDND23

NDND21

LW1020103-Aug-92

ug/L

NDNDNDNDND9JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND21

NDNDNDNDNDND2J3J24

ND130

LW1030130-Jul-92

ug/L

NDNDND3J2J26JNDNDND3JND3J15

NDNDNDNDNDND3JNDND13

NDNDNDND3JND19019120ND110

LW5010130-Jul92

ug/L

NDNDNDND2J34JNDNDND2JND3J17

NDNDNDNDNDND3JNDND13

NDNDNDND3JND19018130ND120

LW2010131 -Jul -92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND62NDNDNDNDNDND915

770ND1200

LW2020131-Jul-92

UR/L

NDNDNDND18 J110JNDNDNDNDNDND190NDNDNDNDNDNDNDNDND48NDND32

NDNDND21014170ND620

LW 2030131-Jul-92

ug/L

NDNDND6JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND60NDNDNDNDNDND2057590ND830

LW5020131 Jul 92

ug/L

NDNDND7JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND58NDNDNDNDNDND2056

440ND750

LW2040103-Aug-92

ug/L

NDNDNDNDND320JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND62 JNDND100JNDNDND2200ND830ND1900

LW5030103-Aug-92

"K/L

NDNDNDND52 J100JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND67 JNDND96JNDNDND2100ND890ND1800

NOTES:ND - Indicate* the compound was analyzed for bul nol detected.J - Indicates an estimated concentration.R - Value was rejected during data validation.NE - Not established.

(83202075. wql/llj)

February 1993

TABLE 2SEMIVOLATILE ORGANIC ANALYSES OF


PrdimiiuiySample ID Levd ofDate Sampled ConcernUnit* ug/L

Phenol 2.10E+MBis(2-cbloroetbyl)elber 3.18E422-Chloropbenot 1.7SE+02l>Dichlorobenzene 6.00E +021,4-Dichlocobenzene 7.50E+01Benzyl Alcohol NE1,2-Dichlorobenzcnc 3.15E+032-Melhy)phenol 1.75E+039is(2-chlorouoprapyl)elher NE4 MelhylphenoJ 1 75E +0314-nitnMo-di-n-propylamine S.OOE-03HexacUoroethane 2.50E+00Nitrobenzene 1.7SE+01Isophorone NE2-Nilrophcnol NE2,4-Dimetbylpbenol NEBenzotcAcid 1.40E+05Bu(2-chloroethoxy)melhane NE2,4-Dichlorophenol 1.05E+021 ,2,4-Trichlorobenzenc 9.00E +00Naphthalene 1.40E+024-Chloroanilinc 1.40E+02Hexachlorobuladiene 4.49E-014-Chlon>-3-methylphenol NE2-Methylnaphlhalene NEHexachlorocyclopenladiene 5.00E +012,4,6-Trichlorophenol NE2,4,5 Trichlorophenol 3SOE+032-Chloronaphthalene NE2-Nitroaniline NEDimethyl Phthalate NEAcenaphlhylene NE2,6-Dinilrotoluene NE3-Nitroaniline NEAcenaphlhcne NE2,4-Dinit rophenol 7.00E + 014-Nitrophenol NEDibenzofuran NE2,4-Dinitrololuene NEDiethylphthalate 2.80E+04

GW1010115-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

NDJNDNDNDND

NDJNDNDNDNDNDNDNDNDNDNDND

NDJNDNDNDNDNDND

GW1020115-Jul-92

ug/L


NDJNDNDNDNDNDJNDNDNDNDNDNDNDNDNDNDND

NDJNDNDNDNDNDND

GW1030117-Jul-92

ug/L


NDJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW1040116-JuI-92

ug/L



GWS030116-JU-92

ug/L



GWtOSOl10-Jul-92

ug/L



NDJNDNDNDND

GW1060110-Jul-92

ug/L



NDJNDNDNDND

GW1070110-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

NDJNDNDNDND

GW1080109-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDJNDNDNDND

GW1090120-Jul-92

ug/L


NDJNDNDNDNDNDNDNDND

NDJNDNDNDNDNDNDNDNDND

NDJNDNDNDND

GW1100120-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

(8320207*.wql/l l j)

P*t>rn«ry 1993 9U-80B3



PreUiniiuiySample ID Level ofDate Sampled ConcentUnits uf/L

4-Chlorophenyl-phenylelher HEFluoreoe NE4-Nitroaniline NE4,6-Dinitro-2-Methylphenol NEN-NitroKMdiphenybmioe 7.14E+004-BixMDopbeayt-phenykther NEHexachlorobenzenc l.OOE+00Pentachlofophenot 2.00E+02Phenanthreoe NEAnthracene NEDi-n-bulylphlhalale 3.50E+02Fluonnlbene NEPyrene NEButyfcenzylphlhalate 7.00E+033,3-Dicnlorobenzidine NEBenzo(a)a0tfcnoeiie l.OOE-01Quyaene 2.00E-01Bis(2-ethylhexyl)phlhable 4.00E +00Di-n-oclyt phthalale NEBenzo(b)fluoranlhene 2 (WE -i 01Benzo(k)nuoranlhene 2.00E-01Benzo(a)pyrene 2 OOF. -01Indeno(lr2t3-cd)pyrene 4.00E-01Dibenzo(a,h)anlhracene 3.00E-01Benzo(g,h,i)perylene NE

GW10101l5-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDJNDNDNDNDNDNDNDNDNDND

GW10201!5-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDJNDNDNDNDNDNDNDNDNDND

GW1030117-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW 1040116-Jul92

ug/L


GWS030116Jul-92

ug/L


GW10S0110-Jul-92

ug/L

NDNDND

NDJNDNDNDNDNDNDNDNDNDNDNDNDND2JNDNDNDNDNDNDND

GW1060110-Jul-92

ug/L

NDNDNDNDJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW1070110-Jul-92

ug/L

NDNDND

NDJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW1080109-Jul-92

ug/L

NDNDND


GW1090120-Jul-92

u*/L


GW1100120-JuI-92

ug/L


I

NOTES:ND • Indicates thai the compound was analyzed for but not defected.

J • Indicates an estimated concentration.R • Value was rejected during data validation.

NE - Not established.

(83202076 .wql / l l j )

F«bru«ry 1993

TABLE 2SEM[VOLATILE ORGANIC ANALYSES OF


PreliminarySample ID Level of3ate Sampled ConcernUnits uf/L

Phenol Z10E+04Bis(2-chloroethyl)ether 3.18E-022-CWorophenol 1 .75E +021,3-DkbJorobenzene 6.00E+021,4-DKhlorobenzene 7.50E+01Benzyl Alcohol NE1,2-Dichlorobenzene 3.13E+032-Melhylphenol 1 75E +038is(2-chlorouopropyl)elher NE4-Methylphenol 1.75E+03*4-nitro«o-di-n-propylamine 5-OOE-03Hexachloroelhane 2.50E+00Nitrobenzene L75E+01bopborone NE2-Niirophenol NE2,4-Dimethylphenol NEBenzoic Acid 1.40E+03Bb(2-chloroethoxy)melhane NE2,4-Dichlorophenol 1 .05E + 021 ,2,4'Trichlorobenzcnc 9.00E + 00Naphthalene 1 .40E +024-Chk>roaniline 1 .40E +02Hexachforobuladiene 4 49E-014-Chloro-3-methylphenol NE2-Methylnaplilhalcne NEHexachlorocyclopentadiene 5.00E+012,4,6-Trichlorophenol NE2,4,5 Trichlorophenol 3.SOE+032-Chloronaphlhalene NE2-Nitroaniline NEDimethyl Phlhalale NEAccnaphthylenc NE2,6-Dinitrotoluene NE3-Nitroaniline NEAcenaphlhene NE2,4-Dinitrophenol 7.00E +014-Nitrophenol NEDjbenzoCuran NE2,4-Dinitrotoluene NEDicthylphthalate 2.80E+04

GW1110121-Jul-92

ug/L


GW 5060121-Jul-92

ug/I.


GW2010117-Jul-92

ug/L



GW2020123-Jul-92

ug/L

NDNDNDNDNDNDNDNDR

NDNDJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

NDJNDNDNDNDNDNDNDNDNDND

GW2030122-Jul-92

ug/L

NDNDNDNDNDNDNDNDR



GW2040122-Jul-92

ug/L

NDNDNDNDNDNDNDNDR

NDNDJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDJNDNDNDNDNDNDNDNDNDND

GW2050122-Jul-92

ug/L

NDNDNDNDNDNDNDNDR

NDNDJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDJNDNDNDNDNDNDNDNDNDND

GW5070122-Jul-92

ug/L

NDNDNDNDNDNDNDNDR



GW2060122-Jul-92

"g/L

NDNDNDNDNDNDNDNDR

NDNDJNDNDNDNDNDNDNDNDNDNDNDND3JNDNDNDNDND


GW2070120-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND6JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW5050120 -Ju 1-92

ug/L


(B3202076.wql / l l j )

February 199) S13-B08)



PreliminarySample ID UvdofDate Sampled ConcernUnits ug/L

4-Chk>rophenyl-phenylether NEFluorene NE4-Nitroaniline NE4,6-Dinitro-2-Melhylphenol NEN-Nilrososdiphenybmine 7 HE +004-Bromopbenyl-phenyletber NEHexachlorobenzene l.OOE+00Penlachloropbenol 2.00E+02Phenanthrene NEAnthracene NEDi-n-butylphlhalale 3.30E+02Fluorantbene NEPyrene NEButyfccmylphthalilr 700E+0333-Dichlorobenzidine NEBenzo<a)anlhr»cene l.OOE-01Chryseae 100E-01Bu(2-ethylhexyl)phlhable 4.00E+00Di-n-octyl phthalate NEBenzo(b)fluoranthene 2.00E+01Benzo(k)fluoranlhcne 2.00E-01Benzo(a)pyrene 2.00E-01Indeno(l ,2,3-cd)pyrene 4.00E-01Dibenzo(a,h)anthracene 3.00E-01Benzo(g,h,i)perylene NE

GW1110121-Jul-92

UE/L


GWS060121-Jul-92

ug/L


GW2010117-Jul-92

ug/L


GW2020123-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND3JNDNDNDNDNDNDND

GW2030122-Jul-92

ug/L


GW2040122-Jul92

ug/L


GW2050122-Jul-92

ug/L


GW5070122-Jul-92

ug/L


GW2060122JuI92

ug/L


GW2070120-Jul-92

ug/L


GWSOS0120-Jul-92

ug/1.


NOTES:ND - Indicates thai the compound was analyzed for but not detected.J - Indicates an estimated concentration.R - Value was rejected during data validation.


(83202076.wql/llj)

1993



Prclimiiufylample ID Level of

Date Sampled ConcernUnits uc/L

Phenol 2.10E+04Bii(2-chioroelhyl)elher 3.18E-022 Chlorophcno) 1.75E+021,3-Dkhlorobenzene 600E4021,4-Dichlorobenzene 7.50E+01Benzyl Alcohol NE1,2-Dkhlorobenzene 3.1SE+032-Metbylpbenol I.75E+03lb(2-cbloroisopropyl)elhcr NE

4-Meihylphcnol 1.73E+031-nilroso-di-n-propylamine 5.00E-03Hexachkxoeihane 2.50E+00Nitrobenzene 1.75E+01sophoronc NE2-Nitrophenol NE2,4-Dimelhylphenol NEBcnzoicAcid 1.40E+053is(2-chloFoelhoxy)aiethane NE2,4-Dichlorophenol 1 05E +021,2,4-Trichlorobenzcne 9.00E+00Naphthalene 1.40E+024-Chloroaniline 1 ME +02Hexachlorobuttdicne 4.49E-014-Chioro-3'roethylphenol NE2-Methyliuphthalenc NEHexachlorocyclopenladiene 5.00E+012,4,6-Trkhloropbenol NE2,4,5-Trkhlorophenol 3.50E +032-Chloronaphlhalene NE2-Nitroaniline NEDimethyl Phthalate NEAcenaphlhykne NE2,6-Dinitrotoluene NE3-Nilroaniline NEAcenaphthene NE2,4-Dinitrophenol 7.00E +014-Nitrophenol NEDibenzofunn NE2,4-Dinitrotoluene NEDiethylphthalate 2.80E +04

GW2080120-Jul-92

UC/L


NDJNDNDNDNDND

'NDNDNDNDNDNDNDNDNDNDNDNDND

GW2090117-Jul-92

ug/L



GW5040117-Jul-92

ug/L



GW21001I7-Jul-92

ug/L



GW2110113-Jul-92

ug/L


NDJNDNDNDNDNDNDNDND


NDJNDNDNDND

GW2120110-Jul-09

ug/L



NDJNDNDNDND

GW2130I14-Jul-92

ug/L


NDJNDNDNDNDNDNDNDND


NDJNDNDNDND

GW2140113-Jul-92

ug/L


NDJNDNDNDNDNDNDNDND


NDJNDNDNDND

GW5010114-Jul-92

ug/L


NDJNDNDNDNDNDNDNDND


NDJNDNDNDND

GW21S0121-Jul-92

ug/L



GW2160121-Jul-92

u«/L



(83202076.uql/l lj)

February 1993 913-8083




4-Chlorophenyl-phenylelber MEPluorene NE4-Nitroaniline NE4,6-Dinilro-2-Methylphenol NEN-Nitrososdipbenylamine 7.14E+004-BromophenyI-phenytetber NEHexacblorobenzene l.OOE+00PenUchlorophenol 2.00E+02Phetunlhrene NEAnthracene NEDi-n-butylphthalate 3.50E+02Huonnlhene NEPyrcne NEButyfcenzylphtnalate 7.00E+033>DicUorobeozidine NEBenzo(a)mhnceae 1.ME41ChryMne 2.00E-01Bis(2-etliylbexyl)phlhalale 4.00E +00Di-n-octyl phthalale NEBenzo(b)nuoranlhcne 2.00E+01Benzo(k)nuoranthene 2.00E-01Benzo(a)pyrene 2.00E^1Indeno( 1 ,2,3-oJ)pyrenc 4 OOF-01Dibenzo(a,h)anlhracene 3.00E-OIBenzo(j!,h,0perylene NE

GW2080120Jul-92

ug/L


CW2090117-Jul-92

ug/L


GW5040117-Jul-92

ug/L


GW2100117-Jul-92

ug/L


GW2110113-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDJNDND4JNDNDNDNDNDNDND

GW21201lO-Jul-09

ug/L

NDNDND


GW2130114-Jul-92

ug/L

NDNDNDNDNDNDND3JNDNDNDNDNDNDNDJNDNDNDNDNDNDNDNDNDND

CW2140I13-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDND


GW50I0114-Jul-92

ug/L



GW2150121-Jul-92

ug/L


GW2160121 Jul-92

ug/L


NOTES:ND - Indicates thai the compound was analyzed (or but not detected.J • Indicates an estimated concentration.R - Value was rejected during data validation.


(•320207*.wql/llj)

TABLE 2SEMrvOLATILE ORGANIC ANALYSES OF



PhenolBb(2-chloroelhyl)elher2-Chkxopheno)

,3-Dichlorobenzene,4-Dkblorobenzenelenzyl Alcohol.,2-Dichlorobenzcne

2-Methyl phenoliis(2-chk>roisopropyl)ellier

4-Methylphenoltf-nitrtwo-di-n-propylamine-lexachloroelhaneNitrobenzenesophorone1-Nilrophenol1,4-DimethylphcnolJenzok; Acid)u(2-chioroelhoxy)incthane2,4-Dichlorophenol

1 ,2,4-TrichlorobenzencNaphthalene4-Chloroanilinerlexachlorobutadiene4-Chloro-3 methylphenol2-Mefhyl naphthaleneHexachlorocyclopentadiene2,4,6-Trichloropheno)2,4,5-TrichlorophenoI2-Chkxonaphlhatene2-NilroanilineDimethyl PhthalateAcenaphthylene2,6-Dinitrotoluene3-NitroanilineAcenaphlhene2,4-Dinilrophenol4-NitrophenolDibenzofuran2,4-DinitroiolueneDielhylphthalale

PreliminaryLevel ofConcern

uf/L

2.10E+043.18E421.7SE+026.00E+027.50E+01

NE3.15E+031.75E+03

NE1.75E+035.00E-032 50 R tOO1.75E+01

NENENE

L40E+05NE

1.05E+029.00E+001.40E+02140E+024.49E-01

NENE

5.00E+01NE

3.50E + 03NENENENENENENE

7.00E+01NENENE

2.80E+04

GW3010109-Jul-92

ug/L

NDNDNDNDNDNDNDND

NDJNDNDNDND

NDJNDND


GW3020108-Jul-92

UK/I-

NDNDNDNDNDNDNDND

NDJNDNDNDND

NDJNDND


GW3030109-JuI-92

ug/L



NDJNDNDNDND

GW40I0116-Jul-92

ug/L



GW4020116-Jul-92

ug/L



GW4030115-Jul-92

ug/L



GW 5020115-Jul-92

ug/L



GW40S012I-Jul-92

ug/L



GW4060121-Jul-92

ug/L



(8320207*.uql/llj)

TABLE 2SEMIVOLAT1LE ORGANIC ANALYSES OF



4-Chk>rophenyl -phenyietherFluorene4-Nitroaniline4,6-Dinilro-2-MethylphenolN-Nitrososdiphenylamioe4-Bromopbenyl-pbenyktherHexachlorobenzeoePenUtdUorophenolPbenanthreneAnthraceneDi-n-bulylphthalateFluoranlbeneryrcaeBatyfcemvlphlbaUle33-Dichk>robenzidincBenzo(*)anthr*cencChryseneBis(2-ethylbexyl)phlhalalcDi-n-oclyi phthalaleBenzo(b)fluorantheneBenzo(k)nuorantlieneBenzo(a)pyreneIndeno( 1 ,2,3-cd)pyreneDibenzo(a,h)anlhraceneBenzo(g,h,0perylene

PrelimioaiyLevel ofConcern

uc/L-

NENENENE

7.14E+00NE

l.OOE+002.00E+02

NENE

3.50E+02NENE

700E+03NE

1.00E412.00E-014.00E+00

NE2.00E+012.00E-01200E-01400E-013.00E-01

NE

GW3010109-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDJNDNDNDNDND

NDJNDNDNDND

GW3020108-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDJNDNDNDNDND

NDJNDNDNDND

GW3030109-JuI-92

ug/L

NDNDNDNDJNDNDNDNDNDNDNDNDNDNDNDNDND2JNDNDNDNDNDNDND

OW40IOI16-Jul-92

ug/L


GW4020116-Jul-92

ug/L


GW4030115-Jul-W

ug/L


GWS020115-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND3JNDNDNDNDNDND

GW4050121-Jul-92

ug/L


GW4060121 Jul-92

ug/L


' II

9w

NOTES:ND - Indicates that the compound was analyzed [or but not detected.J - Indicates an estimated concentration.R - Value was rejected during data validation.


February 1993

TABLE 2SEM[VOLATILE ORGANIC ANALYSES OFTHE FIRST ROUND OF LEACHATE SAMPLING


PhenolBU(2-chloroelhyi)elher2-Chk>rophenol1,3-Dichlorobenzene1 ,4-Dichk>robenzeneBenzyl Alcohol1,2'Dichlorobenzene2-MethylphenolBb(2-chlorouopropyl)elher4-MelhylphenolN-nitroso-di-n-propylaminehlexachloroelhaneNitrobenzeneIsophorone2-Nilrophenol2,4-DimethylphenolBenzoicAcidBis(2-chloroethoxy)niethane2,4-Dichlorophenol1 ,2,4-TrichlorobenzeneNaphthalene4-ChloroanilineHexachlorobutadiene4-Chloro-3-melhylphenol2-MethylnaphthaleneHexachlorocyclopentadiene2,4,6-Trichlorophenol2,4,5-Trichlorophenol2-Chloronaphthalene2-NitroanilineDimethyl PhthalaleAcenaphthylene2,6-Dinitrotoluene3-NitroanilineAcenaphthene2,4-Dinitrophenol4-NJtrophenolDibenzofuran2,4-DinilrotolueneDiethylphthalale


ug/L

2.10E+04318E-02L75E+026.00E+027.50E+01

NE3.15E+03L75E+03

NEL75E+035.00E-032.50E+00USE +01

NI-NENE

1.40E+05NE

1.05E+02900E+001.40E+021.40E+024.49E-01

NENE

5.00E+01NE

3-50E+03NENENENENENENE

7.00E+01NENENE

2.80E+04

LW1010130-Jul-92

ug/L

NDNDNDND9JNDNDNDNDNDNDNDNDNDNDNDNDNDNDND16NDNDND3JNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

LW 1020103-Aug-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND21

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND2J

LW1030130-Jul-92

ug/L

7JNDNDND2JNDNDNDND250NDNDNDNDND21NDNDNDND2JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

LWS010130-Jul-92

ug/L

6JNDNDND2JNDNDNDND210NDNDNDNDND2JNDNDNDND3JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

LW20I0131-Jul-92

ug/L

NDNDNDND8JNDNDNDNDNDNDNDND19JND57

NDNDNDND40

NDND165JNDNDNDNDNDNDNDNDNDNDNDNDNDND3J

LW2020131-Jul-92

ug/L

21NDNDND11 JNDNDNDND330NDNDNDNDND27NDNDNDND19 JNDND237JNDNDNDNDNDNDNDNDNDNDNDNDNDND14 J

LW2030131-Jul-92

ug/L

NDNDNDND14

ND3JNDNDNDNDNDNDNDND20

12 JNDNDND42

NDND154JNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

LW5020131-Jul-92

ug/L

NDNDNDND11

ND2JNDNDNDNDNDNDNDND29

NDNDNDND28NDND204 JNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

LW2040103-Aug-92

ug/L

11NDNDND8JNDNDNDND450NDNDNDNDND31140NDNDND26


LW5030103-Aug-92

ug/L

NDNDNDND8JNDND9JND440NDNDND4JND28240NDNDND24


(93102076.

91J-8081

Qi i

»ff2

TABLE2SEM1VOLATILE ORGANIC ANALYSES OFTHE FIRST ROUND OF LEACHATE SAMPLING


4-Chlorophenyl-phenyletherFluorene4-Nitroanilinc4,6-Dinitro-2-MelhylpbenolN-Nitrososdipnenylamine4-Bromophenyl-pbenvfetherHexachlorobenzenePenlacbiorophenolPbenanthreneAnthraceneDi-n-bulyiphthalateFhKmnthenePyreneBulylbenzylphlhable33-DichlorofaenzidiaeBenzo(a)«mhnceneChcyseaeBis(2-etnylhexyi)phthalaleDi-n-octy) phtbalateBenzo(b)fluorantheneBenzo(k)fluoranlheneBenzo(a)pyreneIndeno(lr2,3'cd)pyreneDibenzo(a,h)anthraceneBenzo(K,h,i)pery]ene

PreliminaryLevel ofConcent

HENENENE

7.14E+00NE

l.OOE+002.00E+02

NENE

3.SOE+02NENE

7.00E+03NE

l.OOE-012.00E-014.00E+00

NEZOOE+012.00E-012. 00 E -014.00E-013.00E-01

NE

LW1010130-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDSJNDNDND22NDNDNDNDNDNDND

LW 1020103-Aug-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND14 JNDNDNDNDNDNDND

LW1030130-Jul92

ug/L


LW5010130-Jul-92

ug/L


LW2010131-Jul-92

ug/L

NDNDNDND4JNDNDNDNDNDNDNDND7JNDNDNDNDNDNDNDNDNDNDND

LW2020131-Jul-92

ug/L


LW2030131-Jul92

ug/L


LW5020131 Jul-92

ug/L


LW2040103-Aug-92

ug/L


LW5030103-Aug-92

ug/L


NOTES:ND - Indicates that the compound was analyzed for but nol detected.J - Indicates an estimated concentration.R - Value was rejected during data validation.


(•1302076.wql/llj)

February 1993 913 8083

TABLE 3PESTICIDE AND PCB ANALYSES OF



Alpha-BHC 5.56E-03Beta-BHC 1.94E-02Ddta-BHC 2.00E-01Gamma-BHC LITE +02Heptachlor 4.00E-01Aldnn 2.06E-03Heptachlor Epoxide 2.00E-01EndosulfanI 1.75E+00Dieldrin 219E-034,4'-DDE 1.03E-01Endrin 2.00 B+ 00Endosulfanll 1.75E+004,4'-DDD 1.46E-01Endosulfan Sulfale 1.75E+004,4'-DDT 1.03E-01p,p'-Methoxychlor 400E+02Endrin Ketone NEAlpha-Chtordane 200B+00Gamma-Chlordane 2.00E+00Toxaphene 5.00E+00Aroclor 1016 S.OOE-01Aroclor-1221 5.00E-01Aroclor-1232 5.00E-01Aroclor 1242 S.OOE-01Aroclor 1248 5.00E-01Aroclor-1254 5.00E-01Aroclor- 1260 S.OOE-01

GW10101lS-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW10201lS-Jul-92

ug/L


GW1030117-Jul-92

ug/L


GWI040116-Jul-92

ug/L


GW5030116-Jul-92

ug/L


GW 1050110-Jul-92

ug/L


GWI060110Jul92

ug/L


GW1070110-Jul-92

ug/L


GW1080109-Jul-92

ug/L


GW1090120Jul-92

UK/L


GW1100120-Jul-92

UK/L


NOTES:ND - Indicates the compound was analyzed for but not delecled.C - Indicates the identification of the compound has been comfirmed by GC/MS.NE • Not established.

(83202077.wql/llj)

February 1993 913-8083



PreliminarySample ID Level ofDate Sampled ConcernUnits ug/L

Alpha-BHC 5.56E43Beta-BHC 1.94E-02Delta-BHC 2.00E-01Gamma-BHC 1.17E+02Heptachlor 4.00E-01Aldrin 2.06E-03Heptachlor Epoxide 2.00E-01EndosulfanI I.75E+00Dieldrin 2.19E-034,4'-DDE 1.03E-01Endrin 2.00 E+ 00Endosulfan II I.75E+004.4' ODD 1.46E-01EndoBulfeo Sulfate USE +004,4'-DDT 1.03E-01p.p'-Methoxychlor 4.00E+02Endrio Ketone NEAlpha Chloroane 2.00E+00Gamma-Chlordane 2.00E+00Toxaphene S.OOE+00Aorlcor-1016 5.00E-01Aroclor-1221 5.00E-01Aroclor-1232 5.00E-01Aroclor-1242 500E-01Aroclor 1248 500E-01Aroclor-1254 S.OOE-01Anxlor-1260 S.OOE-01

GW1110I21-Jul-92

ug/L


GWS060121-Jul-92

ug/L


GW2010I17-Jul-92

UR/L


GW2020123-Jul-92

UB/L


GW2030122-Jul-92

ug/L


GW2040122-Jul-92

UE/L


GW2050122-Jul-92

ug/L


GW5070122-Jul-92

ug/L


GW2060122-Jul-92

ug/L


GW2070I20-JuI-92

"RA-


GW5050I20-JuL-92

ug/L


§

NOTES:ND - Indicates the compound was analyzed for but not detected.C - Indicates the identification of the compound has been comfinned by GC/MS.NE - Not established.

(832020 77. wq 1/11 j)

February 1993 913-8083



PreliminarySample ID Level ofDale Sampled ConcernUnit* ug/L

Alpha-BHC S.S6E-03BeU-BHC 1.94E-02DeUa-BHC 2.00E-01Gamma-BHC 1.17E+02HeptachJor 4.00E-01Aldrin 2.06E-03Heptachlor Epoxide 2.00E-01Endosulfanl 1.75E+00Dieldrin 2.19E-034,4'-DDE 1.03E-01Endrin 2.00E+00Endosulfan II 1.73B+004,4'-DDD 1.46E-01Endosulfan Sulfate 1.7SE+004,4'-DDT 1.03E-01p,p'-Methoxychlor 4.00E+02Endrin Ketone NEAlpha-Chlordane 2.00E+00Gamma-Chlordane 2.00E+00Toxaphene 5.00E+00Aorlcor-1016 5.00E-01Aroclor-1221 500E-01Aroclor-1232 5.00E-01Aroclor-1242 5.00E-01Aroclor-1248 S.OOE-01Aroclor-1254 5.00E-01Aroclor-1260 5.00E-01

GW2D8B120-Jul-92

ug/LNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW2090117-Jul-92

ug/L


GWS040117-Jul-92

ug/L


GW2100117-Jul-92

ug/L


GW2H01H-Jul-92

ug/L


GW2120110-Jul-92

ug/L


GW2130114-Jul-92

ug/L


GW2140113-Jul-92

ug/L


GWS010114-Jul-92

ug/L


GW21S0121-Jul-92

ug/L


GW2160121-Jul-92

ug/L


I

NOTES:ND • Indicates the compound was analyzed for but not detected.C - Indicates the identification of the compound has been comfinned by GC/MS.NE - Not established.

(83202077.wql/llj)

February 1993 9138083




Alpha -BHCBeta-BHCDelta-BHCGamma BHCHeptachlorAldrinHeptachlor EpoxideEndosulfan IDieldrin4,4'-DDEEndrinEndonilfui II4,4'-DDDEndoMilfan Sulfate4,4'-DDTp,p*-MethoxychlorEndrin KetoneAlpha -ChlordancGamma-ChlordaneToxapheneAoricor-1016Aroclor-1221Aroclor-1232Aroclor-1242Aroclor-1248Aroclor-1254Aroclor-1260


ug/L

556E-031.94E-022.00E-011.17E+024.00E-012.06E-032.00E-011.75E+002.19E431.03E412.00E+001.7SE+M1.46E-011.7SB+001.03E-014.00E+02

NE200B+002.00E+00S.OOE+00S.OOE-01500E-015.00E-015.00E-015.00E-015.00E-01S.OOE-01

GW3010109-Jul-92

ug/L


GW30201Oe-Jul-92

ug/L


GW3030109Jul-92

ug/L


GW4010116-Jul-92

ug/L


GW4020116-Jul-92

ug/L


GW4030I15-Jul-92

ug/L


GW5020115-Jul-92

UR/L


GW4050121-Jul-92

UB/L


GW4060121-Jul-92

ug/L


§a*

zro

NOTES:ND - Indicates the compound was analyzed for but not detected.C - Indicate! the identification of the compound has been comfinoed by GC/MS.NE - Not established.

(83202077. wcjl/llj)

February 1993 9138083

TABLESPESTICIDE AND PCS ANALYSES OF

THE FIRST ROUND OF LEACHATE SAMPLING

Sample IDDate SampledUnit*

Alpha BI 1CBeta-BHCDelta Bl 1CGamma -BHCHeptachlorAldrinHeptachlor EpoxideEndosulfan IDieldrin4,4'-DDEEndrinEndosulfan II4,4'-DDDEndosulfan Sulfale4,4'-DDTp,p'-MelhoxychlorEndrin KdoneAlpha -ChlordancGamma -ChlordaneToxapheneAoricor-1016Aroclor-1221Aroclor 1232Aroclor 1242Aroclor 1248Aroclor 1254Aroclor-1260


ug/L

5.56E-031.94E-022.00E-011.17E+024.00E-01206E-032.00E-011.75E+002.19E-031.03E412.00E+00USE +001.46E-011.75E+001.03E-014.00E+02

NE2.00E+002 DOE +005.00E+005.00E-01500E-01500E-015.00E-01S.OOE-01S.OOE I5.00E-01

LWlOlftl30-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDO.S1NDNDND

LW1020103-Aug-92

ug/L


LW 1030130-Jul-92

"K/L


LW5010130-Jul-92

ug/L


LW2010131-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND11

NDNDND

LW2020131-Jul-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

100 CNDNDND

LW2030131-Jul-92

UK/L


190 CNDNDND

LWS020131-Jul-92

ug/L


190 CNDNDND

LW2040103-Aug-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDSOCNDNDND

LW5030103-Aug-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND54 CNDNDND

NOTES:ND - Indicates the compound was analyzed for but not detected.C - Indicates the identification of (he compound has been comfinned by GC/MS.NE • Not established.

(83202077.wql/llj)

February 1V93 913-80S3

TABLE 4METALS ANALYSES OF


Sample IDDate SampledUnits

AluminumAntimonyArsenicBariumBerylliumCadmiumCalciumChromiumCobaltCopperIronLeadMagnesiumManganeseMercuryNickelPotaaaiumSeleniumSilverSodiumThalliumVanadiumZincCyanide


ug/L

NEl.OOE+015.00E+015.00E+03l.OOE+00S.OQE+00

NEl.OOE+02

NE1.30E+03

NE5.00E + 00

NE7.00E+032.00E+00l.OOE+02

NE5.00E+011.05E+02

NE2.00E+002.45E+027.00E+032.00E+02

GW1010115-Jul-92

ug/LUnfillered

43SOJNDJ10.2

81 .98NDND

1620008.6 BJ

ND11.8B111004.3 J89900210ND

10.9 B7520

RND

110000NDJ7B

30.2 JND

GW1010115-Jul-92

ug/LFUlered

81.9 BNDJND

53.6 BNDND

143000 JNDNDND3320NDJ7950062.3JNDJND5630NDJND

110000NDJNDNDNA

GW1020115-Jul-92

ug/LUnfillered

1640JNDJND

75.4 BNDND

24100012.3JND

7.8 B215002.9 BJ56800447NDND

4900 BR

ND264000NDJND

52.5 JND

GW1020115-Jul92

ug/LFiltered

79.5 BNDJNDJ58.6 B

NDND

240000 JNDNDND

17500NDJ54900391 JNDJND

4000 BNDJND

286000NDJNDNDNA

GW1030117-Jul-92

ug/LUnfihered

669JNDJND

87.5 BNDND

1400009.4 BJ

NDND4650NDJ7600047.5NDND

20400R

ND146000NDJND

30.8 JND

GW 1030117-Jul-92

ug/LFiltered

85.3 BNDJNDJ85.4 B

NDND

133000 JNDNDND3090NDJ7420019.8 JNDJND

20900NDJND

151000NDJND

3.1 BNA

GW1040116-Jul-92

ug/LUnfillered

450 JNDJNDJ781 JNDJNDJ

49800 J28.7 J

10.7 BJNDJ53BOJ

R82700 J28.8 JNDJ21 BJ

107000 JR

ND J335000 J

NDJNDJ22.8 JNDJ

GW1040116-Jul92

ug/LFiltered

Turbiditywasless

than20NTU

(17NTU).A filtered

samplewasnot

taken.

GW50301!6-Jul-92

ug/LUnfillered

280 JNDJNDJSOUNDJNDJ

52800 J23.1 J9.5 BJNDJ5520 JNDJ

85400J29.9 JNDJ15 BJ

1 11000 JR

NDJ348000 J

NDJNDJ34.5 JNDJ

GW50301 GW1050116-Jul-92 lO-Jul-09

ug/L ug/LFiltered Unfillered

Turbidity 1060was NDJless ND

than 66 .3 B20NTU ND

(17 NTU). NDA filtered 87600

sample 14.9was NDnot 15.5B

taken. 1900 J2.3 BJ5310072.1ND

19.5B7070NDJND

61500R

ND75.3 J42.1

NOTES:ND - Indicates the compound was analyzed for but not detected above the IDLNE • Not established.NA - Not analyzedB - Analyte was detected at a concentration between the Contract Required Detection Limit and the Instrument Detection Limit.J - Value must be considered as estimated due to quality control exceedances.R - Value rejected due to quality control exceedances.S - Value obtained by Method of Standard Additions.

(83202078.wql/llj)

February 1V93 913-8083




AluminumAntimonyArsenicBariumBerylliumCadmiumCalciumChromiumCobaltCopperIronLeadMagnesiumManganeseMercuryNickelPotassiumSeleniumSilverSodiumThalliumVanadiumZincCyanide


ug/L

NEl.OOE+01S.OOE+015.00E+03l.OOE+005.00E+00

NEl.OOE+02

NE1.30E+03

NE5.00E+00

NE7.00E+032.00E+00l.OOE+02

NES.OOE+01l.OSE+02

NE2.00E+002.45E+027.00E+032.00E+02

GW10S0110-Jul-09

ug/LFiltered

133 BNDJND

62.1 BNDND

86200NDND

S.1B259ND

5310037.7NDJ14.1 B6910NDND

65700R

ND12.9 B

NA

GW10601lO-Jul-09

ug/LUofibered

15200NDJ8.7 B136 BNDND

12800025.4

11.2B36.9

31300 J28.8 SJ51900574ND

34.5 B6550NDJND

24000R

28B154 JND

GW1060110-Jul-09

ug/LFiltered

616NDJND

64 8 BNDND

88200NDNDND58103.6

29600176

NDJND

2120 BNDND

24300R

ND13.2 BNA

GW1070110-Jul-09

ug/LUnfilleml

24800NDJ6.3 B167 B1.5 BND

15800057.6

15.9 B37.4

38400J20.2 J61200681ND52.4

16200NDJND

25300R

47.7 B129 JND

GW10701lO-Jul-09

ug/LFiltered

99.7 BNDJND

111 BNDND

108000NDNDND4950ND

32700186

NDJND7890NDJND

27700R

ND5BNA

GW10801<W Jul 92

ug/LUnfiltered

14400NDJ13.6

138BNDND

19800039.9

11 9 B37.8

28200J44.4 SJ112000882ND44

7380NDJND

24300R

27.4 B121 JND

GW1080109-Jul-92

ug/LFiltered

1420NDJND

79.5 BNDND

103000NDNDND23504.9 J

59300129

NDJND

2770 BNDND

25700R

ND13.5 B

NA

GW1090120-Jul-92

ug/LUnfillered

587NDJNDJ734NDND

11900040.1NDND5180

R10000027.8ND

22.9 B48300

RND

106000NDJND

15.4 BND

GW1090120-Jul-92

ug/LFiltered

50 BNDJND

87.9 BNDND

109000NDNDND1610NDJ9680026.1

RND

2720 BNDJND

55400R

NDNDNA

GW1I001 GW1100120-Jul-92 20-Jul-92

ug/L ug/LUnfiltered Filtered

3090 NDND J ND JNDJ 4.1 B107 B 84 BND NDND ND

1 25000 J 1 50000 JND NDND ND6B ND5860 2970

R NDJ102000 110000

184 39.5 JND NDJND ND

3770 BJ 6710 JR NDJ

ND NDR R

NDJ NDJND ND

17.5B 7.2 BNDJ NA

a*

NOTES:ND - Indicates the compound was analyzed for but not detected above the IDL.NE - Not established.NA • Not analyzedB - Analyte was detected at a concentration between the Contract Required Detection Limit and the Instrument Detection Limit.J • Value must be considered as estimated due to quality control exceedances.R - Value rejected due to quality control exceedances.S • Value obtained by Method of Standard Additions.

(83202078.wql/llj)

February 1993 913-tNWJ

TABLE4METALS ANALYSES OF



AluminumAntimonyAnenicBariumBerylliumCadmiumCalciumChromiumCobaltCopperIronLeadMagnesiumManganeseMercuryNickelPotassiumSeleniumSilverSodiumThalliumVanadiumZincCyanide

PreliminaryLevel ofConcernug/L

NEl.OOE+013.00E+015 WE +03l.OOE+005.00E+00

NEl.OOE+02

NE1.30E+03

NE5.00E+00

NE7.00E+032.00E+Ml.OOE+02

NE5.00E+01LOSE +02

NE2.00E+002.45E+027.00E+032.00E+02

GW1110121-Jul-92

ug/LUnfiltered

40700NDJ

33.6 SJ374

2.5 BND

33900069.2 J25.7 B65.6

62100R

1930001700ND73.9

22500R

ND143000NDJ

74149ND

GW1110121-Jul-92

ug/LFiltered

66.9 BNDJND242NDND

153000NDNDND5100NDJ86100

146R

ND5140NDJND

150000R

NDNDNA

GW 5060121-Jul-92

ug/LUnfillered

36900NDJ12.7 J370

2.4 BND

32600055.6

24.5 B56.1

57200R

1840001560ND63.4

20800R

ND145000NDJ

67139ND

GW 5060121-Jul-92

ug/LFiltered

45.3 BNDJND245NDND

154000NDNDND

6260NDJ86600

143R

ND5400NDJND

144000R

NDNDNA

GW2010117-Jul-92

ug/LUnfillered

63 BJNDJND239NDND

18900015.9JNDND4530NDJ76400157NDND

4000 BR

ND125000NDJND

8.6 BJND

GW20101l7-Jul-92

ug/LFiltered

Turbiditywasleu

than20NTU

(7NTU).A filtered

samplewasnot

taken.

GW 2020124-Jul-92

ug/LUnfillered

2200 JNDJ5.4 BJ608NDND

322000253 JNDJ

22.4 BJ3980 J2.5 B

22000029SJND

206 J21500NDJND

435000R

5.6 B37.1 J33.4

GW2020124-Jul-92

ug/LFiltered

107 BNDJ10.5 J611NDND

303000ND

7.2 BJND1890NDJ

206000224R

239J20700NDJND

427000R

ND13 8 B

NA

GW2030122-Jul-92

ug/LUnfiltered

326NDJN D J94 .3 B

NDND

3530019.1NDND569R

3360021.1NDNDNDR

ND18600NDJND

15.6BND

GW20301 GW2040122-Jul-92 30-Jul92


Turbidity 293 Jwas NDJless ND

than 136B20NTU ND

(17.5 NTU). NDA tillered 387000

sample NDwas NDnot 58.8

taken. 533NDJ

204000145 JND287039500NDJND

48200NDJND120JNDJ

§a

NOTES;ND - Indicates the compound was analyzed for but not detected above the IDL.NE • Not established.NA - Not analyzedB - Analyte was detected at a concentration between the Contract Required Detection Limit and the Instrument Detection Limit.J - Value must be considered as estimated due to quality control exceedances.R - Value rejected due to quality control exceedances.S - Value obtained by Method of Standard Additions.

(83202078.wql/llj)

February 1993 913-8083




Aluminum NEAntimony l.OOE+01Arsenic 5.00E+01Barium 5.00E+03Beryllium l.OOE+00Cadmium 3.00E+00Calcium NEChromium l.OOE+02Cobalt NECopper 1 JOE 403Iron NELead S.OOE+00Magnesium NEManganese 7.00E+03Mercury 2.00E+00Nickel l.OOE+02Potassium NESelenium S.OOE+01Silver 1.05E+02Sodium NEThallium 2.00E+00Vanadium 2.45E+02Zinc 7.00E+03Cyanide 2.00E+02

GW2040130-Jul-92

UG/LFiltered

NDNDJ4.8 B70.2 BNDND

215000NDNDNDND

NDJ10800013.4 BNDJ1430

3130 BNDJND

14500R

ND30.4NA

GW2050122-Jul-92

ug/LUofihercd

2520NDJNDJ626NDND

1590006.7 BND5B

6700R

9440072.9NDND9490

RND

100000NDJND16 BND

GW2050122-Jul-92

ug/LFiltered

98 6 BNDJND656NDND

162000NDNDND3770NDJ9460017.7R

ND9720NDJND

106000R

NDNDNA

GW5070122-Jul-92

ug/LUnfillered

2680NDJN D J630NDND

159000NDNDND6680

R9470072.4NDND9630

RND

101000NDJND

15.9BND

GW5070122-Jul-92

ug/LFiltered

91.3 BNDJND671NDND

167000NDNDND3700NDJ9710017.3R

ND9850NDJND

109000R

NDNDNA

GW2060122-Jul-92

ug/LUnfillered

12200NDJ86.6 J300

2.7 BND

] 68000 J38.86.9 B28.8

12400R

155000215ND

38.8 B87800

RND

243000NDJ81150ND

GW 2060122-JuI-92

ug/LFiltered

120 B41.4BJ

52.8165 BNDND

1 86000 JNDNDND1840NDJ

137000155R

13.5 B82400NDJND

253000R

19.4 BNDNA

GW2070120-Jul92

ug/LUnfiltered

556 JNDJNDJ747 JNDND

i 22000 J25.7 JND

NDJ5250 J

R10300026 9 JND

20.1 BJ48800 J

RND

108000NDJND

23.9 JND

GW2070I20-Jul-92

ug/LFiltered

76.5 BNDJND798NDND

124000NDNDND4620NDJ

10200015.6R

ND50600NDJND

113000R

ND8.8 BNA

GW5050120-Jul-92

ug/LUnfillered

28400 JNDJ15.3 J

R1.9 BND

246000 J49.6 J25.4 B60.2 J

49600 JR

1670001040JND

64.1 JRR

ND155000NDJ51.2117JND

GW5050120-Jul-92

ug/LFiltered

95 5 BNDJND

RNDND

128000NDNDND4710NDJ

10600015.6R

NDR

NDJND

116000R

NDNDNA

NOTES:ND - Indicates the compound was analyzed for but not detected above the 1DL-NE - Not established.NA • Not analyzedB - Analyle was detected al a concentration between the Contract Required Detection Limit and the Instrument Detection Limit.J * Value must be considered as estimated due lo quality control exceedances.R - Value rejected due to quality control exceedances.S - Value obtained by Method of Standard Additions.

(83202078. wql/llj)

February 913-8083




AluminumAntimonyAnenicBariumBerylliumCadmiumCalciumChromiumCobaltCopperIronLeadMagnesiumManganeseMercuryNicfcdPotassiumSeleniumSilverSodiumThalliumVanadiumZincCyanide


ug/L

NEl.OOE+01500E+015.00E+03l.OOE+00S.OOE+00

NEl.OOE+02

NE1.30E+03

NE5.00E+00

NE7.00E+032.00E+00l.OOE+02

NE5.00E+01LOSE +02

NE2.00E+002.45E+027.00E+032.00E+02

GW2080120-Jul-92

ug/LUnfillcrcd

17800 JNDJ2Z3430

1.2 BND

18200056.7 J19.7 B303

4740016.3 J1470001200ND61.9

37100R

ND64100NDJ34.4 B80.4 JND

GW2080120-Jul-92

ug/LFiltered

NDNDJ14.2410NDND

11 4000 JNDNDND

20900NDJ

107000647 JNDJ12 B

30700NDJND

66600NDJND

4.3 BNA

GW2090117-Jul-92

ug/LUnfillered

75100 JNDJ

34.8 SJ541 J4.9 BJNDJ

477000 J116 J58.3 J148 J

1 16000 J116J

240000 J2570 JNDJ143 J

31300 JR

NDJ36700 JNDJ142 J323 JNDJ

GW2090117-Jul-92

ug/LFiltered

59 2 BNDJND

67.9 BNDND

1 77000 JNDNDND4250NDJ7740073 J

NDJND

3790 BNDJND

36100NDJNDNDNA

GW5040117-Jul-92

ug/LUnfiltered

78200 JNDJ30.4 J618 J5.2 JNDJ

565000 J125J69.7 J185 J

134000 J132J

293000 J3260 JNDJ171 J

29800 JR

NDJ37800 JNDJ149 J371 JNDJ

GW5040117-Jul-92

ug/LFiltered

67.7 BNDJND

69.3 BNDND

182000 JNDNDND4240NDJ7940074.9 JNDJND

4030 BNDJND

36600NDJNDNDNA

GW2100117-Jul-92

ug/LUnfillered

4880 JNDJ5.8 B71.4 B

NDND

23600019.8 J7.7 B27.918600

23.6 SJ119000

371ND

24.7 B6250

RND

48500NDJ9.6 B95.8 JND

GW2100117-Jul92

ug/LFiltered

106 BNDJND58BNDND

220000 JNDNDND8190NDJ109000211 JNDJND

3960 BNDJND

49700NDJND

3.8 BNA

GW2110113-Jul-92

ug/LUnfiltered

3810 JNDJ4.9 BJ

305NDND

18200043.5 JND

10.2 B196005.0 J76400270ND

27.6 B13000 JNDJND

70300 JNDJS.6B100 JNDJ

GW21101 GW2120113-Jul-92 lO-Jul-09

ug/L ug/LFiltered Unfiltered

236 40800JND J ND J4.2 BJ 23.8 J

299 269 JND 2.4 BJND NDJ

188000 282000 JND 93.3 JND 37.5 BJND 139 J

10200 100000 JND J 77.5 J78100 1 27000 J200 1620 J

NDJ NDJND 108 J

14200 20500 JNDJ NDJND NDJ

77400 J 36000 JNDJ RND 74 J

16.2 B 418 JNA ND

NOTES:ND - Indicates the compound was analyzed for but not detected above the IDL.NE - Not established.NA • Not analyzedB - Analyte was detected at a concentration between Ihe Contract Required Detection Limit and the Instrument Detection Limit.J - Value must be considered as estimated due to quality control exceedances.R - Value rejected due to quality control exceedances.S - Value obtained by Method of Standard Additions.

(83202078.wql/llj)

February 1993 913-8083



PreliminarySample ID Level ofDate Sampled ConcernUnit* ug/L

Aluminum NEAntimony l.OOE+01Arsenic 5.00E+01Barium 5.00E+03Beryllium l.OOE+00Cadmium S.OOE+00Calcium NEChmmium l.OOE+02Cobalt NECopper 1 JOE +03Iron NELead 5.00E+00Magnesium NEManganese 7 OOF, + 03Mercury 2.00 E+ 00Nickel IMF- +02Potassium NESelenium S.OOE+01Silver 1 05E+02Sodium NEThallium 2.00E+00Vanadium 2.45E+02Zinc 7.00E+03Cyanide 2.00E+02

GW2120110-Jul-09

ug/LFiltered

365NDJND

181 BNDND

139000NDNDND

291004.2

41800282

NDJND7110NDJND

35900R

ND18.7 BNA

GW2130114-Jul-92

ug/LUBTikered

1650 JNDJNDS174 BNDND

20400037.1 JND4.3 B8420NDJ86500

190ND

29.1 B9550

RND

138000NDJNDR

ND

GW2130114-Jul-92

ug/LFiltered

67.8 BNDJND178 BNDND

203000 JNDNDND6290NDJ85300152 JNDJND9350NDJND

143000NDJNDNDNA L

GW2140113Jul-92

ug/LUnfiltered

5880 JNDJ9.6 B225NDND

16200022.4 J8.7 B17.4 B135006.7 J92600302JND

19.6 B4840B

RND

32900NDJ10.9 B

RND

GW21401l3-Jul-92

ug/LFiltered

66.3 BNDJ4.1 B206NDND

1 27000 JNDNDND2040NDJ7470034.8 JNDJND

2330 BNDJND

33600NDJNDNDNA

GW5010114-Jul-92

ug/LUnfiltered

12600 JNDJ12.8259NDND

23200049.7 J15.5 B38.9

28700J28.1 SJ128000753 JND48.86210

RND

31900NDJ21.7 B

RND

GW50I0114-Jul-92

ug/LFiltered

77.4 BNDJND208NDND


2190 BNDJND

34400NDJNDNDNA

GW2150121-Jul-92

ug/LUnfiltered

11200NDJ

R570NDND

35100058.5

10.2 B29

15400R

143000379ND92.8

93100R

ND646000NDJ17 B71.8ND

GW2150121-Jul-92

ug/LFiltered

94.6 B40.2 BJ

R463NDND

316000ND

8.4 BND1950

2.2 BJ119000

153R

54.491700NDJND

658000R

ND5.6 BNA

GW2160121-Jul-92

ug/LUnflltered

32900 JNDJ14.1 J275 J2.2 BJNDJ

283000J48J

18.3 BJ59.5 J

51300JR

1 30000 J1060 JNDJ57.3 J

23700 JR

NDJ56300 JNDJ58.1 J140JNDJ

GW2160121-Jul-92

ug/LFiltered

79,5 BNDJND1708NDND

187000NDNDND9350NDJ75300

138R

ND11000NDJND

58700R

ND7.3 BNA

a9

oINOTES:

ND - Indicates the compound was analyzed for but not detected above the IDL.NE - Not established.NA - Not analyzedB - Analyle was detected at a concentration between the Contract Required Detection Limit and the Instrument Detection Limit.J • Value must be considered as estimated due to quality control cxceedances.R - Value rejected due to quality control exceedances.S • Value obtained by Method of Standard Additions.

(83202078.wql/llj)

February 1993 913-8083






ug/L

NEl.OOE+015.00E+015.00E+03l.OOE+005.00E+00

NEl.OOE+02

NE1.30E+03

NES.OOE+00

NE7.00E+032-OOE+OOl.OOE+02

NE5.00E+011.05E+02

NE2.00E+002.45E+027.00E+032.00E+02

GW3010109-Jul-92

ug/LUnfillered

22600NDJ12.5209

1.3 BND

197000199

19.4 B48.8

33300 J25.2 SJ116000830ND160

12100NDJND

22400R

41 B382 JND

GW3010109-Jul-92

ug/LFiltered

977NDJND122 BNDND

104000NDNDND1790ND

68200100

NDJ14.1 B3880 BNDJND

22700R

ND72.2NA

GW3020108-Jul-92

ug/LUnfillered

2040NDJND155 BNDND

18400020.2ND

5.4 B3520 J2.7 BJ99100163ND

20.2 B3350 BNDJND

121000 JR

ND44.7 JND

GW3020108-Jul-92

ug/LFiltered

134 BNDJND170 BNDND

197000NDNDND757

NDJ10400091.6NDJ1S.4B3660 B

NDND

1 58000 JR

ND3.2 BNA

GW3030109-Jul-92

ug/LUnfiltered

350NDJND

12.2 BNDND

1630052.2ND

15.5 B912 J2.2 BJ1040028.2ND

39.1 B2410 BJNDJND

110000R

ND184 JND

GW3030109-Jul-92

ug/LFiltered

114BNDJND

5.3 BNDND

15800NDNDND295

NDJ1050012 BNDJ19 B

2800 BJNDND

113000R

ND17.8 BNA

GW40I0116Jul92

ug/LUnfillered


14500027.3 J9.4 B17.9 B1950016.3 SJ100000

299ND

20.2 B48900

RND

84700NDJ15 B

69.1 JND

GW40I0116- Jiil -92

ug/LHliered

59 9 BNDJND1220NDND


47400NDJND

87200NDJND9BNA

GW4020116Jul92

ug/LUnfiltered

8610 JNDJ6.1 BJ273NDND

22700037.1 J7.2 B25.1

115005.3 J

89200724ND

36.5 B15700

RND

109000NDJ19 B

64 3 JND

GW40201 GW4030116-Jul-92 15-Jul92


107 B 93 BJND J ND J4.1 BJ ND

250 9.5 BND NDND ND

191000 J 14200ND 20.2 JND ND

6.4 B ND98.3 B 189 JNDJ NDJ73800 8770500 J 8.2 BNDJ ND12.8 B 13.4 B14600 1660 BJNDJ RND ND

117000 110000NDJ NDJND ND

5.3 B 21.1 JNA ND

Ia*ff*

NOTES:ND - Indicates the compound was analyzed for but not delecled above the IDL.NE - Not established.NA - Not analyzedB - Anafyte was delecled al a concentration between the Contract Required Detection Limit and Ihc Instrument Detection Limit.J - Value must be considered as estimated due to quality control exceedances.R - Value rejected due to quality control exceedances.S - Value obtained by Method of Standard Additions.

(83202078-wij 1/11 j)

February 1993 9138083



ff?M




ug/L

NEl.OOE+013.00E+01S.OOE+03l.OOE+005.00E+00

NEl.OOE+02

NE1.30E+03

NE5.00E+00

NE7.00E+032.00E+00l.OOE+02

NE3.00E+01l.OSE+02

NE2.00E+002.45E+027.00E+032.00E+02

GW40301lS-Jul-92

ug/LFiltered

116 BJNDJND

8.8 BNDND

13800JNDNDNDND

NDJ86404.4 BNDJND

2020 BJNDJND

112000NDJND

5.2 BNA

GW5020115-Jul-92

ug/LUnfthered

147 BJNDJ4.2 B11.3 BNDND

1410041 .7 JND

4.7 B322 JNDJ860012.9 BND

19.8 B1960 B

RND

104000NDJND

30.1 JND

GWS020115-Jul-92

ug/LFiltered

140 BNDJND

9.2 BNDND

13700 JNDNDNDND

NDJ85105.6 BNDJND

2130 BNDJND

111000NDJND

18.9 &NA

GW4050121-Jul-92

ug/LUnfillered

14100NDJ10.3 J199 BNDND

20100052.6

10.8 B25.8

22800R

1250001130ND46.17740

RND

12800NDJ25.5 B60.8ND

GW4050121-Jul-92

ug/LFiltered

104 BNDJ5.1 BJ138 BNDND

45000NDNDNDND

2.2 BJ4290017.8R

ND3230 BNDJND

13300R

NDNDNA

GW4060121-Jul-92

ug/LUnfiltered

34700NDJ22.2 J940

2.4 BND

28000060.2 J29.9 B83.3

55900R

1650001120ND86.5

33500R

ND1 30000 J

NDJ70.9177ND

GW4060121-Jul-92

ug/LFiltered

70 BNDJND890NDND

193000NDNDND2060NDJ10900080.7R

ND23900NDJND

148000 JR

NDNDNA

NOTES:ND - Indicates the compound was analyzed for but not detected above the IDL.NE - Not established.NA • Not analyzedB - Analyte was delecled at a concentration between the Contract Required Detection Limit and the Instrument Detection Limit.J - Value must be considered as estimated due to quality control exceedances.R - Value rejected due to quality control exceedances.S • Value obtained by Method of Standard Additions.

(83202078.wql/llj)

February 1W3 913-8083


THE FIRST ROUND OF LEACHATE SAMPLING


AluminumAntimonyArsenicBariumBerylliumCadmiumCalciumChromiumCobaltCopperIronLeadMagnesiumManganeseMercuryNkfcdPotassiumSeleniumSilverSodiumThalliumVanadiumZincCyanide


ug/L

NEl.OOE+01S.OOE+01S.OOE+03l.OOB+005.00E+00

NEl.QOE+02

NE1 JOE +03

NE5.00E+00

NE7.00E+032.00E+00l.OOE+02

NES.OOE+01l.OSE+02

NE2.00E+002.45E+027.00E+032.00E+02

LW1010130-Jul-92

ug/LUnfillered

5000 JNDJ9.4 B423ND8.3

11000027.57.1 B51.7

41900132 J92200327J0.93 J23.1 B35500NDJND

50500NDJ7.2 B347 JNDJ

LW1020103-Aug-92

ug/LUMfiterad


4010011.9

13.9B20.1 B13500119SJ85400205 J1.60J34.2 B157000NDJND

370000NDJND

88.5 JNDJ

LW1030130-Jul-92

ug/LUnfiltered


24300011.4ND

13.3 B4150034.3 J142000303 JND

17.4 B89100NDJND

281000NDJND

466JNDJ

LW5010130-Jul-92

ug/LUnfiltered


2230007.1 BNDND

3540033.4 S131000263 JND

18.1 B82400NDJND

259000NDJND340 JNDJ

LW2010131-Jul-92

ug/LUnfillered

5220 JNDJ10.8255NDND

5900026

13.8 B20 B33100178

1640002S1J0.41 J45.4

267000NDJND

596000NDJ9.3 B359 JNDJ

LW202013 1 -Ju 1-92

ug/LUnfillered


7630015.8

12.3B6.5 B

128000107

135000507J0.38 J41.1

156000NDJND

876000NDJND157 JNDJ

LW2030131 Jul92

ug/LUnfillered

19300 JNDJ13.5 J393JNDND

8850081.2

22.4 B105 J72900381 J

162000634J0.90 J815

152000NDJND

929000NDJ28.4 B816 JNDJ

LW5020131-Jul-92

ug/LUnfillered

35500 JNDJ27.6 J677 J1.6 B7.1

120000123

31.5 B212J

110000953 J1680001120J1.80 J118

145000NDJND

896000NDJ49.3 B1460 JNDJ

LW2040103-Aug-92

ug/LUnfillered

299JNDJND135 BNDND

1030008.7 B8BND

5300027.3 BJ131000327JND

22.5 B98500NDJND

341000NDJND102 J

R

LW5030103-Aug-92

ug/LUnfillered

173 BJNDJND139 BNDND

1130009.2 B7.5 BND

5630047.5 J138000347 JND

25.2 B99300NDJND

346000NDJND123JNDJ

Ii ti!r*w

NOTES:ND • Indicates the compound was analyzed for bul not detected above the IDL.NE - Not established.NA - Not analyzedB - Analyle was delecled al a concenlralion between the Conlraci Required Detection Umil and Ine Instrument Detection Limit.J - Value must be considered as estimated due lo quality control exceedances.R - Value rejected due to quality control exceedances.S - Value obtained by Method of Standard Additions.

(83202078.wql/11j)

February 1993 9138083

TABLE 5WATER QUALITY ANALYSES

FIRST ROUND OF GROUNDWATER SAMPLING

PreliminarySample ID Level of GW2M01Dale Sampled Concern l7Jd-*2

mg/L

Alkalinity (mg/L) NE 459Boron (mg/L) NE 0.61BOD (mg/L) NE NDChloride (mg/L) NE 337COD (mg/L) NE ND JChromium, 6+ (mg/L) NE NDHardness (mg/L) NE 785Nitrate* Nitrite as N (mg/L) 10 NDAmmonia as N (mg/L) NE 0.48 JTDS(mg/L) NE 1210TSS(mg/L) NE 12 JSulfate (mg/L) 400 184Sulfide (mg/L) NE ND JField pH (Standard Units) NE 6.91Field Temperature (Celcius) NE 13.8Field Conductivity (umhos/cm) NE 2000Field Turbidity (NTU) NE 7

GW2020123-Jul-92

13700.377J

1210127 JND21000.119.922990108093 JND6.6312.14810>100

GW2030122-Jul-92

2990.421J7

NDNDJ309

0.11J0.50 J3721655

ND7.8913.062517.5

GW2040115-Jul-92

4760.15ND11976 JND23300.35 J0.17 J120064

382 JNM7.0612.31770>100

GW2050122-Jul-92

7230.447J

223J59 J

NDJ828ND

6.05 J1090144 J26

ND6.769.01940>100

GW5070122-Jul-92

7210.58J

197 J95 J

NDJ834ND

6.50 J1080129J25

ND6.769.01940MOO

GW2060122-Jul-92

139040.418 J331208

NDJ1100ND135 J1990252 J366ND7.19.0

3890>100

GW2070120-Jul-92

10601.2 J

7170

177JND781ND58J114034J24

ND6.9313.32300NM

GW5050120-Jul-92

10600.56 J

7J18369 JND769ND56J1150755 J

26ND6.9313.32300NM

GW2080120-JuI-92

8951.11386

168 JND967ND

49.6 J94832 J76

ND6.7215.61850>100

GW20901l7-Jul-92

4510.38 J

2133

371 JND2170ND

1.32J1000

3120J256

NDJ6.5811.01550>100

GW50401 GW2100117-Jul-92 17-Jul-92

451 4920.1 8 J 1.22

3 2J135 123

396J 106JND ND2130 1120ND ND

1.36J 3.10J972 1440

3260 J 339 J261 4981.5 J NDJ6.58 6.5110 10.01550 1950>100 >100

^

!O

I

NOTES:ND - Parameter was analyzed for but not detected.NE - Not established.NM - Not Measured.J - Indicates an estimated concentration.GW50701 is a duplicate of GW20501 and GW50401 is a duplicate of GW20901.

(83200709.wql/djf)

February 1993 9138083


FIRST ROUND OF GROUND WATER SAMPLING

PreliminarySample ID Level of GW21191Dale Sampled Concern 13JuJ42

mg/L

Alkalinity (mg/L) NE 630Boron (mg/L) NE 0.53BOD (mg/L) NE 16 JChloride (mg/L) NE 176COD (mg/L) NE 167Chromium, 6+ (mg/L) NE NDHardness (mg/L) NE 824Nitrate + Nitrite as N (mg/L) 10 0.06Ammonia as N (mg/L) NE 19.9 JTDS(mg/L) NE 1120TSS(mg/L) NE 686 JSulCale(mf/L) 400 156SuHide(m|/L) NE 7.2 JBeW pH (Standard Units) NE 6.51Field Temperature (Celcius) NE 15.1Field Conductivity (umhoi/cm) NE 1847Field Turbidity (NTU) NE > 100

GW21201lO-Jul-09

5710.3816 J46

360 JNDJ1510ND

18.3 J614

3720J22

ND6.6617.81240>100

GW2130114Jul92

554078NDJ32440

ND900

0.14 J3.03 J138090227ND6.8314.9219047

GW2140113-Jul-92

4330.311J139773ND9740.083.54 J756

668J88ND7 JO13.81290MOO

GWS010114-Jul-92

4220.32NDJ13866JND9280.08

3.19J746

532 J89ND7.3013.81290>100

GW2150121-Jul-92

24900.31 J18J884354ND1830ND143J3600479 J29JND68385

6000>100

GW2160121-Jul-92

6471.36J

1J126419ND1490ND

13.4J1090

3210 J185ND6.548.5

1750>100

GW3010109Jul-92

3780.21

678

98JND907007

O.S1J584

1780J80ND7.4014.2950

>100

GW3020108-Jul-92

3480.28

1628

NDJNDJ9610.160.39 J1210193 J76

NDJ6.7917.62260>100

GW3030109-Ju!-92

1260.932026

32JND86

0.160.46 J42430 J174ND9.02118687NM

GW4010116-Jul-92

973098

4144168

NDJ818006

57.1 J932

520 J10

NDJ6.5011.01860MOO

GW40201 GW4030116-Jul-92 15-Jul-92

594 1193.63 091

2 4201 24

184J NDJNDJ ND1030 75ND 0.17 J

16.4 J 0.4 J1230 380839J 8258 1671.9 J ND6.29 8.1611.0 12.01840 670MOO MOO

§I

NOTES:ND - Parameter was analyzed for but not detected.NE - Not established.NM - Not Measured.J - Indicate* an estimated concentration.G W50101 is a duplicate of GW2140L

(83200709. wqI/d JO

February 1993 913-8083

a


FIRST ROUND OF GROUNDWATER SAMPLING

SuaplelDDate Sampled

Alkalinity (mg/L)Boron (mg/L)BOD (mg/L)Chloride (mg/L)COD (mg/L)Chromium, 6+ (mg/L)Hardneu (mg/L)Nitrate* Nitrite as N (mg/L)Ammonia as N (mg/L)TDS (mg/L)TSS(mg/L)Sulfate (mg/L)Sulfide (mg/L)Field pH (Standard Units)Field Temperature (Celcius)Field Conductivity (umhos/cm)Field Turbidity (NTU)


mg/L

NENENENENENENE10

NENENE400NENENENENE

GWS020115-Jul-92

120088

425

21 JND75

0.17 J0.4 U3887

159ND8.1612.0670

>100

GW40S0121-Jul-92

2810.59 J

2J8

102ND1040ND

0.98 J326

1520 J31 JND7.6914.0540

MOO

GW4060121-Jul-92

10100.9 J3J242296ND14700.1

22.3 J1310199065

ND6.9014.12360>100

NOTES:ND - Parameter was analyzed for but not detected.NE - Nol established.NM • Not Measured.J - Indicates an estimated concentration.GW50201 is a duplicate of GW40301.

(83200709,wql/dJO

February 1993 913-8083

§a

ff;w

TABLESWATER QUALITY ANALYSES

FIRST ROUND OF LEACHATE SAMPLING

Sample IDDale Sampled

Alkalinity (mg/L)Boron (mg/L)BOD (mg/L)Chloride (mg/L)COD (mg/L)Chromium, 6+ (mg/L)Hardness (mg/L)Nitrate + Nit rite u N (mg/L)Ammonia as N (mg/L)TDS(mg/L)TSS(mg/L)TOC(mg/L)Sulfate (mg/L)Sulflde (mg/L)Field pH (Standard Units)Field Temperature (Celcius)Field Conductivity (unities/cm)

PreliminarLevel ofConcern

mg/L

NENENENENENENE10

NENENE

400NENENENE

LW1010130-Jul-92

11801.1320 J90208

NDJ6540.0910278841S4.3611J

NDJ6.8612

2450

LW 1020103-Aug-9

20002.5126J6491560NDJ442

NDJ19.81860194 J10017 J1.9 J6.8212.35480

LW1030130-Jul-92

2070 J1.66122J451483

NDJ12200.09317

2160243 J13138J1.4 J6.7514.54740

LW5010130-Jul-92

1660 J1.61118J454456

NDJ12200.07345

2160217 J14143 J2.7 J6.7514.54740

LW2010131-JuI-92

29403.0942 J1090743

NDJ933

NDJ272323044822423J2.2 J6.8212.57830

LW2020131-Jul-92

26602.38297J1280834

NDJ721

NDJ346347033221821 JNDJ6.6812.57910

LW2030131-Jul-92

27302.74 J44J1170899

NDJ932

NDJ264 J339096220520 JNDJ6.8911.58000

LW5020131-Jul-92

27701.2 J26J1160938

NDJ932

NDJ209 J343090021820 JND6.8911.58000

LW2040103-Aug-92

22002.27102 J350

456 JNDJ760

NDN137J1800120J12918 J

NDJ6.8311.54600

LW5030103-Aug-92

21102.5888J340

1710JNDJ761

NDJ172 J1780150J13419 JND6.8311.54600

NOTES:ND - Parameter was analyzed for but not detected.NE - Not established.J - Indicates an estimated concentration.N - Recovery limits for the matrix spike analysis were exceeded.

(83230709.wql/djf)

February 1993 913-8083

TABLE 6VOLATILE ORGAN1CS ANALYSES OF

THE SECOND ROUND OF GROUNDWATER SAMPLING


Chtoromethane NEBromomethane 4.90E+01Vinyl Chloride ZOOE+00Chocoelhane NEMethytene Chloride 5.00E+00Acetone 3.50E+03Cartoon disulfide 3.50E+031,1-dichloroethene 7.00E+001,1-dichloroethane NE1,2-dichloroethene (total) 1. TOE +02Oilorofonn S.74E+001,2-dkhloroelnane S.OOE+002-butanone 1.7SE+031,1,1-trichlorocthanc 2.00E+02Carbon tetrachkxide S.OOE+00Vinyl acetate NEBromodichloromethane NE1 ,2-dichloropropane 5.00E + 00Cis-l,3-dichloropropene NETrichloroethene 5.00E+00Dibromomchloromelhane 7.00E +021,1,2-trichloroethane 5.00E+00Benzene 5.00E+00Trans-l,3-dichloropropene LOSE -f 01Bromofonn 7.00E+024-methyl-2-pentanone 1 .75E + 032-hexanone NETetrachloroethene S.OOE+001 ,1 ,2,2-tetracfaloroet hane 1 .75E-01Toluene 2.00E+03Chlorobenzene l.OOE+02Ethylbenzene 7.00E + 02Styrene l.OOE+02Xylenea (total) l.OOE+04

GW10102OS-Nov-92

ug/L

NDNDNDNDND56JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW1020205-Nov-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW10302OS-Nov-92

ug/L

NDNDNDNDNDR

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW10402OS-Nov-92

ug/L

NDNDNDNDNDR


GW10S0204-Nov-92

ug/L


GWS020204-Nov-92

ug/L


GW 1060204-Nov-92

ug/L


GW1070204-Nov-92

ug/L


GW 1080204-Nov-92

ug/L

NDNDNDNDNDR


GW1090204-Nov-92

ug/L


GW1100204-Nov-92

ug/L


NOTES:ND - Indicates the compound was analyzed for but not detected.B - Indicates the analyte was found in the associated blank as well as in the sample.R - Value rejected due to quality control exceedances.NE - Not established.

GW50202 is a duplicate of GW10S02.

(83200704. wql/djf)

February 1993 913-8083




Chloromethane NEBtofDomelhane 4.90E+01Vinyl Chloride 2.00E+00Choroethane NEMethytene Chloride S.OOE+00Acetone 3.50E+03Carbon disulfide 3.50E+031,1-dichloroethetie 7.00E+001,1-dichloroethane NE1 ,2-dichloroethene (total) 1 .70E +02Chloroform 5.74E+001,2-dichloroethane S.OOE+002-butanone 1 .75E +031,1,1-trichloroelhane 2.00E+02Carbon telrachloride 5.00E+00VwyiaceUte NEBromodichkMtMDethane NE1,2-dichloropropane 5.00E+00Cis-13-dichiofoptopene NETrichloroethene S.OOE+00Dibromomchloromethane 7.00E+021,1,2-trichloroethane S.OOE+00Benzene S.OOE+00Trans-13-dichloropropene 1.05E+01Bromoform 7.00E+024-methyi-2-pentanone 1.75E+032-hexanone NETetrachloroethene S.OOE+001,1,2,2-tetrachloroethanc 1.7SE-01Toluene 2.00E+03Chlorobenzene l.OOE+02Ethylbenzene 7.00E+02Styrene l.OOE+02Xylenea (total) l.OOE+04

GW11102W-Nov-92

ug/L


GW2010204-Nov-92

ug/L


GW20202M-Nov-92

ug/L


GW2030206-Nov-92

ug/L

NDNDNDNDND20 JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GWS040206-Nov-92

ug/L

NDNDNDNDND38JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW2040204-Nov-92

ug/L


GW2050206-Nov-92

ug/L


GW2060206-Nov-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND8JNDNDNDNDNDNDND2J

GW20702OS-Nov-92

ug/L

NDNDNDNDNDR


GW20802OS-Nov-92

ug/L

NDNDNDNDNDR

NDNDND3JNDNDNDNDNDNDNDNDNDNDNDND3JNDNDNDNDNDNDND8

NDNDND

GW20902OS-Nov-92

ug/L


NOTES:ND - Indicates the compound was analyzed for but not detected.B - Indicates the anah/te was found in the associated blank as well as in the sample.R - Value rejected due to quality control exceedances.NE - Not established.

GW50402 is a duplicate of GW20302.

(83200704.wql/djf)

February 1993 913^083



PreliminarySample ID Level ofDale Sampled ConcernUnit* ug/L

Chloromethane NEBromomethane 4.90E-f01Vinyl Chloride 2.00E+00Cboroethane NEMethylene Chloride 5.00E+00Acetone 350E+03Carbon dbulf ide 3 JOE +031,1-dichloroethene 7.00E+001,1-dichloroethane NE1,2-dkhloroethene (total) 1.70E+02CbloroConn 5.74 E+ 001,2-dichloroethane 5.00E+002-butanone 1.75E+031,1,1-trichloroethane 2.00E+02Carbon tetrachloride S.OOE +00Vinyl acetate NEBromodichloromethane NEl,2-dichk>ropropane S.OOE +00Cu-13-dichloropropene NETrichloroethene 5.00E+00Dibromomchloromethane 7.00E+021,1,2-trichloroethane S.OOE+00Benzene S.OOE +00Trans-1 3-dichloropropene 1 .OSE + 01Bromoform 7.00E+024-methyl-2-pentanone 1.75E+032-bexanone NETetrachloroethene S.OOE+001,1,2^-tetrachloroelhane 1.7SE-01Toluene 2.00E+03Chlorobenzene 1 .OOE + 02Elhylbcnzene 7. OOE +02Styrene l.OOE+02Xylenes (total) 1. OOE +04

GW5030205-Nov-92

u*/L

NDNDNDNDND

460 BJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW21002OS-Nov-92

ug/L

NDNDNDNDND

320 BJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW2110203-Nov-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDUNDNDNDNDNDNDNDNDNDNDND

GWS010203-Nov-92

ug/L


GW2120203-Nov-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND20

NDNDNDNDNDNDNDUNDND7

GW2130204-Nov-92

ug/L

NDNDNDNDNDR


GW2140204-Nov-92

ug/L


GW2150205-Nov-92

ug/L

NDNDNDNDNDR

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND3JNDNDNDNDNDNDNDNDNDND2J

GW2160206-Nov-92

ug/L

NDNDNDNDND33 JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW3010203-Nov-92

ug/L


GW3020203-Nov-92

ug/L


NOTES:ND - Indicates the compound was analyzed for but not detected.B - Indicates the anatyte was found in the associated blank as well as in the sample.R - Value rejected due to quality control exoeedances.NE - Not established.

GWS0302 is a duplicate of GW20902 and GWS0102 is a duplicate of GW2U02

(83200704. wql/djO

February 1993 913-8083




ChlofomethaneBromome(haneVinyl ChlorideChoroethaneMethyiene ChlorideAcetoneCarbon disulfide1,1-dichloroethene1,1-dichloroethanel>2-dichloroe(hene (lotat)Chloroform1 ,2-dichloroelhane2-bu(anone1,1,1 -trichloroethancCarbon tetrachJorideVmyl acetateBromodichloroinethaiie1 ,2-didiloropropaoeCb-13-dkUoropropeneTrichloroetheneDibromomchlorofnethane1,1 ,2-trichtaroethaneBenzeneTrans-l,3*dichloropropeneBromojbnn4-melhyi-2-pentanone2-hexanoneTetrachloroethene1 ,1 ,2,2-tetrachloroethaneTolueneChlorobenzeneElhylbenzeneStyreneXyfenes (total)


ug/L

NE4.90E+012.00E+00

NE5.00E+003.50E+033.50E+037.00E+00

NE1. TOE +025.74E+005.00E+001.75E+032.00E+02S.OOE+00

NENE

S.OOE+00NE

5.00E+007.00E+025.00E+00S.OOE+001.05E+017.00E+021.75E+03

NES.OOE+001.75E-012.00E+03l.OOE+027.00E+02l.OOE+02l.OOE+04

GW30302 GW4010206-Nov-92

ug/L ug/L

Not NDSampled ND

See NDWork NDPlan ND

52 JNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW40202 GW4030206-Nov-92

ug/L ug/L

ND NotND SampledND SeeND WorkND PlanNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND1J

NDNDNDNDNDNDNDNDNDNDND

GW40S0206-Nov-92

ug/L


GW4060206-Nov-92

ug/L


NOTES:ND - Indicates the compound was analyzed for but not detected.B - Indicates the analyte was found in the associated blank as well as in the sample.R - Value rejected due to quality control exceedances.NE - Not established.

(83200704-wql/djf)

February 1993 9I3-80K3

TABLE 7SEMIVOLAT1LE ORGANIC ANALYSES OP

Tl IE SECOND ROUND OF GROUNDWATER SAMPLING

PreliminarySample ID I-evel of)aie Sampled Concern

Units ug/L

Phenol 2.10E+04B»(2-chloroethyl)elher 3.18E-022-Chloropheno) 1.75E+021,3-Dichlorobenzenc 6.00E+021 ,4-Dichlorobenzene 7.50E +01Benzyl Alcohol NE1,2-Dkhlorobcnzene 3.15E+032 Meihylphenol 1.75E+03tis(2-chlorouopropyl)ciher NE

4-Melhylphenol 1 .75E +03tl-nilroso-di-n-propylamine 5.00E-03Hexachloroelhane 2.50E+00Nitrobenzene 1.7SE+01sophorone NE-Nilrophenol NE,4-Dimelhylphenol NE

Benzoic Acid 1.40E+05lis(2-chloroelhoxy)mclhanc NE

2,4-Dichkxophenol l.OSE+021,2,4-Trichlorobenzene 9.00E+00Naphthalene 1.40E+024-ChloroaniIine L40E+02Hexachlorobuladiene 4.49E-014 Chloro-3-mcthytphcnol NE2-Methylnaphlhalene NE-iexachlorocyclopentadicne S.OOE + 012,4,6-Trichlorophcnol NE2,4,5-Trichlorophenol 3.30H+032-ChloronaphthaIene NE2-Nilroaniline NEDimethyl Phthalale NEAcenaphlhylene NE2,6-Dinitrotoluene NE3-Nitroaniline NEAcenaphlhenc NE2,4-Dinilrophenol 7.00E+014 Nitrophenol NEDibenzofuran NE2,4'Dinitrotoluene NEDiethylphthalale 2.80E+04

GWI0102OS-Nuv-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW 1020205-Nuv-92

ug/L

NDNDNDNDNDNDNDND

NDJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND


GW1030205-Nov-92

ug/L

NDNDNDNDNDNDNDND

NDJNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDJNDNDNDNDNDNDNDNDNDND

GWI0402OS-Nov92

ug/L


GWIOS0204Nov-92

ug/L


GW5020204-Nov92

"6/1-

NDNDNDNDNDNDNDNONDNDNDNDNDNDNDNDNDNDNl)NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW1060204-Nuv-92

ug/L


(iW 1070204 Nov92

ug/L


GWI080205-Nov-92

ug/L

NDNDNDNDNDNDNDND

NDJNDNDNDNDNDNDNDNDNDNDNDNDNDNONDNDNDNDNDND


GW 1000204 Nov92

ug/L


(iWH00204-Nuv92

ug/L

NONDNDNDNl)Nl)Nl)Nl)Nl)NDNDNDNDNl)NDNDNDNDNDNl)NDNDNl)NDNl)Nl)Nl)Nl)NDNDNDNl)NDNONl)Nl)Nl)Nl)Nl)Nl)

February 1993

TABLE 7SbMIVOLATILE ORGANIC ANALYSES Oi-

H Ib SbCOND ROUND OF GROUNDWATER SAMPLING


4 Chlorophenyl-phenylelher NEFluorene NE4-Nilroaniline NE4,6-Dinitro-2-Melhylphcnol NEN-Nitrososdiphenylamine 7.14E+004-Bromophenyl-pnenyleiher NEI lexachloFobenzene 1 -OOE + 00Pentachlorophcnol 2.00E+02Phenanthrene NEAnthracene NEDi-n-butylphlhalale 3.50E+02Ruoranlhene NEPyrene NEBulylbenzylphlhalate 7.00E+033,3 Dkhkwobeiuidine NEBenzo(»)aQihracefie 1 OOE 01Ouysene 2.00E-01Bb<2-ethylhexyl)phlhalale 4.00E+00Di-n-octvi phthalale NEBenzoOOfluoranthene 2.00E +0 1Benzo(k)nuonnlbene 2.00E-01Benzo(a)pyrene 2.00E-01lndeno<l,2,3-cd)pyrenc 4 OOE 01Dibenzo(a,h)anlhracene 3.00E-01Benzo(g,h,i)perylene NE

GW10I02OS-Nov-92

ug/L

NDNDNDNDNDNDNDNDNDND2JNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW 10202OS-Nov-92 *

ug/l

NDNDNDNDNDNDNDNDNDNl>NDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GWI0302OS-Nov-92

ug/L


GW1040205-Nov-92

ug/L


GW10502M-Nov-92

ug/L


GW50202M-Nov-92

ug/L

NDNDNDNDNONDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNONDND

GWI060204-Nov-92

ug/L


GW1070204-Nov92

"g/l-


GW1080205-Nov92

"g/L


GW10902(M-Nov-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNONDNDNDNDNDNDNDNDNDNDNDNDND

GW1100204 Nuv92

U&/l

NilNDNONDNDNDNDNONDNI>NDNDNDNDNDNDNDNDNDNDNDNDNDNDND

I

NOTES:ND - Indicates that the compound was analyzed for bul not detected.J - Indicates an estimated concentration.R - Value rejected due to quality control exceedances.

NE - Not established.B - Indicates the analyte was found in the associated blank as well as the sample.

GWS0202 is a duplicate of GW10S02.

February 1993 913-808.1

TABLE 7SUMIVOLATILE ORGANIC ANALYSES Oh

111H SECOND ROUND OF GROUNDWATER SAMPLING


Phenol 2.10E+MBis(2-chloroetbyl)elher 3.18E-022-Chlorophenol 1.7SE+021 ,3-Dichlorobenzene 6.00E +021 ,4 Dichlorobenzene 7.50E +01Benzyl Alcohol NE1 ,2-Dichk>robenzene 3. 1 SE +032 Melhylphcnol 1 .75E +03lis(2-chloroisopropyl)elher NE

4-Meihylphenol 1 .7SE +03J-nitroso-di-n-propylamine S.OOE-03

Hcxachloroethane 2.SOE +00Nitrobenzene 1.75E+01sophorone NE2-NiIrophenoI NE2,4-Dimethylphenol NEBenzoicAcid L40E+05)is(2-chloroelhoxy)mclhanc NB2,4-Dkhlorophenol 1.05E+021 ,2,4-Trichlorobenzcne 9 OOE +00Naphthalene 1.40E+024-Chloroaniline 1 -40E +02riexachlorobutadicne 4.49E-014 Chloro 3 melhylphenol NE2 Methy [naphthalene NEhlexachlorocycjopentadicne 5. OOE +012,4,6 Trichlorophcnol NE2,4,5 Trichlorophenol 3 50E + 032-ChIoronaphthalene NE2-Nilroaniline NEDimethyl Phlhalale NEAcenaphlhylene NE2,6-Dinitrotolucne NE3-Nitroaniline NEAcenaphthene NE2,4-Dinitrophenol 7.00E+014-Nilrophenol NEDibenzofuran NE2,4-Dinitrotoluene NEDielhylphlhalale 2.80E+04

GW11 10204-Nov-92

ug/L


GW20I0204-Nov-92

«g/l-


GW2020204Nov-92

ug/L


GW2030206Nov-92

ug/L


GW5040206-Nov-92

ug/L


GW2040206-Nov-92

ug/L


GW2050206-Nov92

ug/L

NDNDNDNDNDNDNDND



GW2060206Nov92

ug/L


GW2070205Nov92

«g/I-


GW2080205-Nov-92

ug/L


GW20*>02OSNov92

ug/l.

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNilNDND

February 1993 913-81)83

TABLE 7SEM1VOLATILE ORGANIC ANALYSES OF


PreliminarySample ID Levd ofDale Sampled ConcernUnits ug/L

4-Cnlorophenyl-phcnylcther NEFluorene NE4-Nitroaniline NE4,6-Dinitro-2-Melbylphcnol NEN-Nilrososdipttenyiamine 7.14E+004-Bromophenyt-phenyleiher NEHexachlorobenzenc l.OOE+00Pentachlorophenoi 2.00E+02Phenanthrene NEAnthracene NEDi-n-butylphlhalale 3.50E+02Ruoranlhcne NEPyrene NEBulytbenzylphlhalalc 7.00E + 033,3-Dichlorobeiizidine NEBcnzo(a)anlhnocn« l.OOE-01Cbrysenc 2.00E41Bb<2-eibylbexvl)phlhalale 4.00E+00Di-n-odyl phthalale NEBenzo(b)fluor»nthene 2 ME +01Benzo(k)nuofanlbcne 2.00E-01Benzo(a)pyrcne 2.00E-01lndeno(l,2,3-cd)pyrene 4.00E 01Dibenzo(a,h)anlbracene 3.00E-01Benzo(g,h,i)pery1ene NE

GWI110204 -Nov-92

ug/L


GW2010204 -Nov-92

"g/L


GW2020204 Nov-92

ug/L


GW2030206-Nov-92

ug/L


GW 5040206-Nov-92

ug/L

NDNDNDNDNDNDNDNDNDND11


GW2040210 -Nov-92

ug/L

NDNDNDNDNDNDNDNDNDND2J

NDNONDNDNDNDNDNDNDNDNUNDNDND

GW2050206-Nov-92

ug/L


GW20602Oo-Nov-92

ug/L


GW20702OS -Nov-92

ug/L


GW2080205 -Nov-92

ug/L


GW20902OS -Nov-92

ug/L

NDNDNDNDNDNDNDNDNDNDHJNDNDNDNDNDNDNDNDNDNDNDNDNDND

§a

NOTES:ND - Indicates thatlhe compound was analyzed for but not delccleJ.

J * Indicates an estimated concentration.R - Value rejected due to quality control exceedances.

NE - Not established.B • Indicates the analyle was found in Ihc associated blank as well as I lie


February 1993 913-8083

TABLE 7SEMIVOLATILE ORGANIC ANALYSES OK

THE SECOND ROUND OFGROUNDWATER SAMPLING

PreliminarySample ID Level of>ale Sampled Concern

Units UK/l

Phenol 2.10E+04Bb(2-cblon>clbyl)elher 3.18E-022-Chloropheno) USB +021,3-Dichtorobenzene 6.00E+021,4-Dichlorobenzenc 7.50E + 01Benzyl Alcohol NE1,2 Dkhlorobenzcnc 3.15E+032 Mcthylpheno) 1.75E+03tb(2-chlorobopropyl)eiher NE

4 Melhylphenol USE+034-nitrt»o-di-n-propylamine 5.00E-03

Hexachloroelhane 2.SOE+00Nitrobenzene USE +01sophorone NE2-Nilrophenol NE2,4-DimcIhylphenol NEBenzoicAcid 1.40E+QSlis(2-chloroeihoxy)inelhane NE

2,4 Dkhlorophenol 1.05E+021 ,2,4-Trichlorobenzene 9.00E +00Naphthalene HOE +024 Chloroaniline HOE + 02Hexachlorobuiadiene 4.49E-014-Chloro-3-melhy)phenol NE2-Melhylnaphthalene NEhiexachlorocyclopenladiene S.OOE+012,4,6-Trichlorophcnol NE2,4,5-Trichlorophenol 3.50E+032-Chloronaphlhalene NE2-Niiroaniline NEDimethyl Phlhalale NEAcenaphlhylene NE2,6-Dinilrololuene NE3-Niiroaniline NEAccnaphthenc NE2,4 -Dinitrophenol 7.00E + 014-Nilrophenol NEDibenzofuran NE2,4-Dinitrotoluene NEDielhylphthalale 280E+04

GW5030205-Nov-92

"^


GW2I00205-Nov-92

«g/L


GW2110203Nov92

ug/L


GW5010203Nov92

ug/L


GW2120203-Nov-92

"g/L


GW21302W-Nov-92

ug/L


GW2140204 Nov. 92

ug/L


GW2150206Nov-92

ug/L

NDNDNDNDNDNDNDND



GW2I60206Nov-92

ug/L


GW3010203Nov92

ug/L


(iW3020203Nov92

ug/I.


February 1993 913-8083

TABLE?SEMIVOLATILE ORGANIC ANALYSES OF



4-ChIorophenyl-phenylether NEFluorene NE4-Nilroaniline NE4,6 Dinitro 2 Melhylphenol NEN-Nilrososdiphenylamine 7. HE +004-Bromophenyl-phenylelher NEHexachlorobenzene l.OOE+00Pentachlorophenol 2.00E+02Phenanlhrcne NEAnthracene NEDi-n-butylphthalate 3.50E + 02Ruoranlhene NEPyrene NEBulylbenzylphthaUle 7.00E+0333-Dichtorobenzidine NEBenzo(a)»nlhnceiK l.ME-01Chryienc 2.00E-01Bu(2-eUiylbexyl)phltulale 4.00E+00Di n-octyl phthalatc NEBenzo(b)fluonnthene 2.00E+01Benzo(k)fliioranlhene 2.00E-01Bcnzo(«)pyrcne 200E 01Indeno(l,23-cd)pyFenc 4.00E-01Dibenzo(a,h)anlhracene 3.00E-01Benzo(g,h,i)perylene NE

GW50302OS-Nov-92

ug/L


GW2100205-Nov-92

ug/L


GW2110203Nov92

ug/L


GW5010203-Nov-92

ug/L


GW2120203-Nov92

ug/L


GW2130204-Nov-92

ug/L


GW2140204-Nov-92

ug/L


GW2150206Nov-92

ug/L


GW2160206-Nov-92

ug/L


GW3010203-Nov92

ug/L


GW3020203Nov92

ug/L


§a

NOTES:ND - Indicates thai the compound was analyzed for but not detected.J - Indicates an estimated concentration.R • Value rejected due to quality control exceedances.

NE - Not established.B - Indicates the analyte was found in the associated blank as well as Ihe sample.

GWS0302 is a duplicate of GW20902 and GWS0102 is a duplicate of GW21102.

February 1993 913-8083




PhenolBb(2-chloroethyl)ether2-Chlorophenol1 ,3-Dichlorobenzcnc1 ,4-DkhlorobenzeneBenzyl Alcohol1 ,2-DichloFobenzene2-Methylpheno)3U(2-chlorouopropyl)elher4-MethyiphenolM-nitFoso-di-n-propylamincHexachtoroethaneNitrobenzeneIsophorone2-Nilrophenol2,4-Dimethylphcnolftenzoic AcidBis(2-chloroethoxy)melhane2,4-Dichlorophenol1 ,2,4-TrichlorobenzeneNaphthalene4-ChloroanilineHexachlorobutadicne4-Ch)oro-3-methylphcnol2-MethylnaphlhaleneHexachlorocyclopentadienc2,4,6-Trichlorophenol2,4,5-Trichlorophenol2-Chloronaphthalenc2-NitroanilineDimethyl PhthalaleAcenaphthylene2,6-Dinitrotoluene3-NitroanilineAcenaphthene2,4-Dinitrophenol4-NilrophenolDibenzofuran2,4-DinitrotolueneDielhylphthalalc

PreliminaryLevel ofCoaoem

iif/L

2.10B+M3.18E-021.75E+026.00E+027.50E+01

NE3.15E+031.75E+03

NE1.75E+035.00E-032.50E+001.75E+01

NENENE

1.40E+05NE

LOSE +02900E+001.40E+021.40E+024.49E-01

NENE

5.00E+01NE

3.50E+03NENENENENENENE

7.00E+01NENENE

2.80E+04

GW30302 GW4010206-Nov92

ug/L ug/L

Not NDSampled ND


NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW4020206-Nov-92

ug/L


GW40302 GW4050206-Nov-92

ug/L ug/L

Not NDSampled ND


NDNDND



GW4060206Nov-92

ug/L

NDNDNDNDNDNDNDND



February 1993 913-8083




4-Chlocophenyl-phenyletherFluorene4-Nitroaniline4,6'Dinitro-2-MelhylphenolN'NUrososdiphenylamine4-Bromophenyl-phenylelhcrHexachlorobenzenePentachlorophenolPhenanthreneAnthraceneDi-n-bulyiphthalaleFluoranthenePyreneButylbenzylphthalate3,3-DkhlorobenzidineBenzo(a)andmceiieChryseneBis(2-ethylhexyl)phtbalaieDi-n-octyl phltulaleBenzo(b)fluomitheneBenzo(k)nuormntheoeBenzo(a)pyTeneIndeno(l,23-cd)pyrcneDibenzo(a,h)anthraceneBenzo(g,h,i)perylene


ug/L

NENENENE

7. HE +00NE

l.OOE+002.00E+02

NENE

3.50E+02NENE

7.00E+03NE

l.OOE-012.00E-014.00E+00

NE2.00E+012.00E-012.00E014.00E-013.00E-01

NE

GW30302 GW4010206-Nov-92

ug/L ug/L

Not NDSampled ND


NDNDNDNDND8JNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW4020206-Nov-92

ug/L


GW40302 GW4050206-Nov-92

ug/L ug/L

Not NDSampled ND


NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW4060206-NOV-92

ug/L


NOTES:ND * Indicates thai the compound was analyzed for but not detected.J - Indicates an estimated concentration.R - Value rejected due to quality control exceedances.

NE - Not established.B - Indicates the analyte was found in the associated blank as well as the sample.

February 1993 913-WNU

TABLESPESTICIDE AND PCB ANALYSES OF



Alpha-BHC S.S6E-03Beta-BHC 1.94E-02Delta-BHC 2.00E-01Gamma-BHC LITE +02Heptachlor 4.00E-01Aklrin 2.06E-03Heptachlor Epoxide 2.00E-01Endosulfanl 1.75E+00Dieldrin 2.19E-034,4'-DDE I.03E-01Endrin 200E+00Endosulfanll 1.75E+004,4'-DDD 1.46E-01Endosulfan Sulfatc 1.75E+004,4'-DDT 1.03E-01p.p'-Methoxychlor 4.00E +02Endrin Kelone NEAlpha Oilordane 2.00E+00Gamma Chlordane 2.00E+00Toxaphene 5 (WE +00Aroclor-1016 S.OOE-01Aroclor 1221 S.OOE-01Arocior-1232 5.00E-01Aroclor- 1242 500E-01Aroclor- 1248 5.00E-01Aroclor- 1254 5.00E-01Aroclor- 1260 S.OOE-01

GW10102OS-Nov-92

ug/L


GW10202OS-Nov-92

ug/L


GW 1030205-Nov-92

ug/L


GW 1040205-Nov-92

ug/L


GW 1050204-Nov-92

ug/L

NDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJ

GW5020204-Nov-92

ug/L


GW1060204-Nov-92

ug/L


GW1070204-Nov-92

ug/L

NDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJNDJ

GW10802OS-Nov-92

ug/L


GW1090204-Nov-92

ug/L


GW1100204-Nov-92

ug/L


NOTES:ND * Indicates the compound was analyzed for but not detected.C - Indicates the indentification of the compound has been comfinned by GC/MS.R - Value rejected due to quality control exceedances.J - Value must be considered as estimated due to quality control exceedances.NE-Not established.

GWS0202 is a duplicate of GW10S02.

(H 3200706. wql/djf)

February 1W3




Alpha-BHC 5.56E-03Beta-BHC 1.94E-02Della-BHC 2.00E 01Gamma-BHC 1.17E+02Heptachlor 4.00E-01Aldrin 2.06E-03Heptachlor Epoxide 2.00E-01EndosulCanI 1.758 + 00Dieldrin 2.19E-034,4'-DDE 1.03E-01Endra 240E+00EndoMilfaii II USE +004,4'-DDD 1.46E-01EndoMilfan Sulfate 1.7SE+004,4'-DDT 1.03E-01p,p'-Methoxychlor 4.00E +02Eodrin Ketone NEAlpha Chkirdane 2.00E+00Gamma-Chlordane 2.00E+00Toxaphene 5.00E+00Aorkor-1016 5.00E-01Aroclor-1221 S.OOE-01Arodor-1232 5.00E-01Aroclor-1242 S.OOE-01Aroclor 1248 S.OOE-01Aroclor-1254 5.00E-01Aroclor-1260 5.00E-01

GWI110204-Nov-92

ug/L


GW20102(M-Nov-92

ug/L


GW2020204-Nov92

ug/L


GW2030206-Nov-92

ug/L


GWS040205-Nov-92

ug/L


GW2040210-Nov-92

UR/L


GW2050206-Nov-92

ug/L


GW2060206-Nov92

UR/L

NDNDNDNDNDNDNDNDNDNDND

. NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW2070205-Nov-92

UK/L


GW2080205-Nov-92

ug/L

RRRRRRRRRRRRRRRRRRRRRRRRRRR

GW2090205-Nov-92

ug/L

RRRRRRRRRRRRRRRRRRRRRRRRRRR

NOTES:ND - Indicates the compound was analyzed for but not detected.C • Indicates the indenlification of the compound has been comfirmed by GC/MS.R - Value rejected due to quality control exceedances.J - Value must be considered as estimated due to quality control exceedances.NE - Not established.

GWS0402 is a duplicate of GW20302.

(83200706.wql/djf)

February 1993 9I3-BOB3



PreuminaiySample ID Levd ofDate Sampled ConcernUnits ug/L

Alpha-BHC 5.56E-03Beta-BHC 1.94E-02Del t a -B HC 2.00E-01Gamma-BHC 1.17E+02Heptachlor 4.00E-01Aldrin 2.06E-03Heplachlor Epoxide 2.00E-01EndosulfanI 1.7SE+00Dieldrin 2.19E-034,4'-DDE 1.03E-01Endrin 2.00E+00Endosulfan 11 1.7SE+004,4'-DDD 1.46E-01Endosulfan Sulfate 1.75E+004,4'-DDT 1.03E-01p.p'-Methoxychlor 4.00E+02Endrin Ketone NEAlpha-Chlordane 2.00E +00Gamma -Chlordane 2.00E+00Toxaphene 5.00E+00Aoricor-1016 5.00E-01Aroclor-1221 5.00E-01Arodor-1232 5.00E-01Aroclor-1242 5.00E-01Aroclor 1248 500E-01Aroclor-1254 5.00E-01Aroclor-1260 5.00E-01

GW50302OS-Nov-92

ug/L


GW2100205-Nov-92

ug/L


GW2110203-Nov-92

ug/L


GW5010203-Nov-92

ug/L


GW2120203-Nov-92

ug/L


GW2130204-Nov-92

ug/L


GW2140204-Nov-92

ug/L


GW2150206-Nov-92

"BA-


GW2160206-Nov-92

"RA-


GW3010203-Nov-92

ug/L


GW3020203-Nov-92

ug/L


NOTES:ND - Indicates the compound was analyzed for but not detected.C - Indicates the indentiftcation of Ihe compound has been comf inned by GC/MS.R - Value rejected due to quality control exceedances.J - Value must be considered as estimated due to quality control exceedances.NE • Not established.

GWS0302 U a duplicate of G W20902 and GW50102 is a duplicate of G W21102.

(83200706.wql/djO

February 1993 91380MJ




Aipha-BHCBeta-BHCDelta -BMCGamma -BHCHeplachlorAldrinHeptachlor EpoxideEndosulfan IDieldrin4,4'-DDEEndrinEndcwulfan II4,4'-DDDEndcaulfan SuLfale4,4'-DDTp,p'-MethaxychlorEndrin KetoneAlpha-ChloidaneGamma-QilordineToxapheneAoricor-1016Aroclor-1221Aroclor-1232Aroclor-1242Aroclor-1248Aroclor-1254Aroclor-1260


ug/L

5.56E431.94E-022.00E-011.17E+024 (WE -012.06E-032.00E-011.7SE+002.19E-031.03E412.00E+001.7SE+M1.46E-011.75E+001.03E-014.00E+02

NE200E+00200E+00500E+00S.OOE-01S.OOE-01S.OOE-01S.OOE-015.00E-01S.OOE-01S.OOE-01

GW30302 GW4010206-Nov92

ug/L UR/LNol ND

Sampled NDSee ND

Work NDPlan ND

NDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW40202 GW4030206-Nov-92

ug/L ug/L

ND NotND SampledND SecND WorkND PlanNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDNDND

GW40S0206 -Nov- 92

ug/L


GW4060206Nov-92

ug/L

NDNDNDNDNDNDNDNDNDNDNDNONDNDNDNDNDNDNDNDNDNDNDNDNDNDND

NOTES:ND - Indicates the compound was analyzed for but not detected.R - Value rejected due to quality control exceedances.J - Value must be considered as eslimated due to quality control exceedances.C - Indicates the indcntification of the compound has been comfinned by GC/MS.NE • Not established.

(83200706. wql/djf)

February 1993 913 80M3



I

Sample IDDale SampledUnit*



ug/L

NEl.OOE+012.06E-025.00E+03l.OOE+00S.OQE+00

NE1. DOE +02

NE1.30E+03

NE5.00E+00

NE7.00E+032.00E+00l.OOE+02

NE5.00E+011.05E+02

NE2.00 E+ 002.45E+027.00E+03200E+02

GW10102OS-Nov-92

ug/LUrfkcrcd

201NDND

50.4 BNDND

128000NDR

ND1110NDJ7280075.7ND

NDJ5580NDJNA

91300NAND

8.8 BND

GW1010205-Nov-92

ug/LFiltered

Turbiditywasleuthan

20NTU(1NTU).A filtered

samplewasnot

taken.

GW1020205-Nov-92

ug/LUnfiltered

3770NDND

94.4 BNDND

25200013.5NDR

259007.5 SJ71200564ND

NDJ6750NDJNA

234000NAND35.1ND

GW1020205-Nov-92

ug/LFiltered

Turbiditywaslessthan


samplewasnot

taken.

GW1030205-Nov-92

ug/LUnfillered

266NDND

60.9 BNDND

15100032.4NDND

4520 JNDJ7690044.2NDJ19.4 B10600NDJNA

135000NAND

3.6 BND

GW1030205-Nov-92

ug/LFiltered

Turbiditywasleuthan


samplewasnot

taken.

GW1040205-Nov-92

ug/LUnfillered

509NDR

775 JNDND

6370023.2

11.4 BR

6750NDJ84900110ND

NDJ105000 J

NDJNA

322000 JNAND

13.7BND

GW1040205-Nov-92

ug/LFiltered

157 BNDR

866JNDND

59400ND

11.5BND

5590 JNDJ8690060.1NDJND

1 16000 JNDJNA

359000 JNANDND

GW1050204-Nov-92

ug/LUnfiltered

204NDND94BNDND

11000011.6JND

5.2 B2320 J2.1 BJ7850040.5

R14.2B11300NDJNA

88000NAND

9.6 BND

GW10502 GW5020204-Nov 92 04-Nov-92


Turbidity 142Bwas NDless NDthan 88 B

20NTU ND(1 NTU). NDA filtered 103000sample ND J

was NDnot 6.4 B

taken. 1480JNDJ73000393NDJ19.8 B11200NDJNA

88900NAND

13.8 HND

NOTES:B - Analyle was detected at a concentration between Ihe Contract Required Detection Limit and Ihe Instrument Detection Limit.S - Indicates CLP linearity guidelines cannot be achieved after two separate determinations.J - Indicates an estimated concentration.ND - Indicates the compound was analyzed for but not detected.NE • Not established.NA - Not analyzed* - Indicates a non-homogenous sample matrix in regard to the flagged analyte. This is normally Ihe consequence of a degree of container

and/or sediment content variation in aqqueous samples.GVY50202 is a duplicate of GW10502.

(83200707.wql/djO

February 1993 9138083



*I


AluminumAntimonyArsenicBariumBerylliumCadmiumCalciumChromiumCobaltCopperIronLeadMagnesiumManganeseMercuryNkfcdPotassiumSeleniumSilverSodiumThalliumVanadiumZincCyanide


ug/L

NEl.OOE+012.06E-025.00E+03l.OOE+005.00E+00

NE100E+02

NE1 JOE +03

NE5.00E+00

NE7.00E+032JOE+Ml.OOE+02

NE5.00E+01LOSE +02

NE2.00E+002.45E+027.00E+032.00E+02

GW50202M-Nov-92

Turbiditywaslessthan

20 NTU(1 NTU).A filtered

samplewasnot

taken.

GW10602M-Nov-92

ug/LUnfillered

26400ND20.82391.6 BND

20300056.6

25.4 B66.4

63400 J34.2 J68600967R

69.711500NDJNA

34600NA

54.2 J171ND

GW1060204-Nov-92

ug/LFiltered

127 BNDND

88.5 BNDND

122000NDNDND

8640JNDJ41000

176NDJND

2450 BNDJNA

35300NANDND

GW10702M-Nov-92

ug/LUnfillered

29800ND10.5

143 B1.8 BND

16600065.3

20.4 B46.5

44400 JNDJ73300862R

59.620800NDJNA

26700NA61 J108ND

GW10702M-Nov-92

ug/LFiltered

121 BND

NDJ76.4 BNDND

93900NDNDND

4770 JNDJ29900179

NDJND9030NDJNA

25500NANDND

GW10802OS-Nov-92

ug/LUnfillered

1010NDND

66.4 BNDND

83500NDNDR

2890NDJ5010082.4ND

NDJR

NDJNA

22700 JNAND

15.8 BND

GW10802OS-Nov-92

ug/LFiltered

155 BNDND

65.9 BNDND

88200NDNDND

1660 JNDJ53300

63NDJNDR

NDJNA

25400 JNANDND

GW10902M-Nov-92

ug/LUnfiltered

390NDND

74.2 BNDND

119000NDNDND

2990JNDJ

10700056.1NDJND

3810 BNDJNA

78000NAND

3.5 BND

GW10902 GW11002M-Nov-92 M-Nov-92


Turbidity 21700was NDless 24lhan 179 B

20 NTU 1.6 B(1 NTU). NDA filtered 292000

sample 47.1was 24.4 Bnot 63.3

taken. 49800 J61.4 +J1950001360R

62J18400NDJNA

181000NA

43.6 BJ113ND

GW11002M-Nov-92

ug/LFiltered

112BNDND

87.5 UNDND

152000NDNDND

3620 JNDJ

11500040.9NDJND9870NDJNA

185000NAND3B

NOTES:B - Analyte was detected at a concentration between the Contract Required Detection Limit and the Instrument Detection Limit.S - Indicates CLP linearity guidelines cannot be achieved after two separate determinations.J - Indicates an estimated concentration.ND - Indicates the compound was analyzed for but not detected.NE - Not established.NA - Not analyzed* - Indicates a non-homogenous sample matrix in regard lo the flagged analyte. This is normally Ihe consequence of a degree of container

and/or sediment content variation in aqqueous samples.GW50202 is a duplicate of GW10502.

(83200707-wql/djO

February 1993 913-8083

TABLESMETALS ANALYSES OF


*


AluminumAntimonyAnenicBariumBerylliumOdmiumCalciumChromiumCobaltCopperIronLeadMagnesiumManganeseMercuryNickelPotassiumSeleniumSilverSodiumThalliumVanadiumZincCyanide


NEl.OOE+012.06E-025.00E+03l.OOE+005.00E+00

NEl.OOE+02

NE1 JOE +03

NES.OOE+00

NE7.00E+032.00E+00l.OOE+02

NE5.00E+011.05E+02

NE2.00E+002.45E+027.00E+03200E+02

GW1110204-Nov-92

ug/LUofikend

11300ND

10.6 S258NDND

19200040.49.7 B25.3

26200 J16.3J110000

610NDJ41.810300NDJNA

140000NA

21.2BJ53.9ND

G Will 02W-Nov-92

ug/LFiltered

121 BNDND229NDND

145000NDNDND

6620 JNDJ83000

148NDJND5910NDJNA

143000NANDND

GW2010204-Nov-92

ug/LUnfillered

168 BNDND255NDND

18300053.7NDND

4900 JNDJ76200

157R

28.2 B4770 BNDJNA

135000NAND3BND

GW2010204-Nov-92

ug/LFiltered

104 BNDND262NDND

191000NDNDND

4490 JNDJ78100

157NDJND

4600 BNDJNA

140000NANDND

GW2020204-Nov-92

ug/LUnfillered

1640ND12.8581NDND

33300021513 B

R52203.3 J

231000351ND

520 J24200 JNDJNA

487000 JNAND23.117.1

GW2020205-Nov-92

ug/LFiltered

125 BND

7.7 B626NDND

365000NDNDND

1540 JNDJ

248000290

NDJ439

27700 JNDJNA

554000 JNAND

14.9 B

GW2030205-Nov-92

ug/LUnfiltered

157 BNDND121 BNDND

42300NDNDR

105 JNDJ41300

17.7ND

NDJND

NDJNA

26100NAND

10.5 BND

GW2030206-Nov-92

ug/LFiltered

Turbiditywasless

than20NTU

(14NTU).A filtered

samplewasnot

taken.

GW5040206-Nov-92

ug/LUnfillered

178 BNDND123 BNDND

42100NDNDR

229 JNDJ4160018.2ND

NDJND

NDJNA

25500NANDNDND

GW50402 GW2040206-NOV-92 13-Nov-92


Turbidity 3970was NDless 4.1 BJ

than 80.9 B20NTU ND

(14NTU). NDA filtered 229000sample 14.3

was NDnot 6B

taken. 2020NDJ

113000113NDR

4720 BJNDJNA

20200 JNAND43.4ND

NOTES:B - Analyle was detected at a concentration between the Contract Required Detection Limit and the Instrument Detection LimitS - Indicates CLP linearity guidelines cannot be achieved after two separate determinations.J - Indicates an estimated concentration.ND - Indicates the compound was analyzed for but not detected.NE - Not established.NA - Not analyzed' - Indicates a non-homogenous sample matrix in regard lo the flagged analyte. This is normally the consequence of a degree of container

and/or sediment content variation in aqqueous samples.GW50402 is a duplicate of GW20302.

(83200707.wql/djf)

February 1993 913-8083



I


AluminumAntimonyAnetikBariumBerylliumCadmiumCalciumChromiumCofaallCopperIronLeadMagnesiumMufMMteMcicwyNkfcdPotassiumSeleniumSilverSodiumThalliumVanadiumZincCyanide


NEl.OOE+01206E-02S.OOE+03l.OOE+00500E+00

NEl.OOE+02

NE1.30E+03

NE5-OOE-rOO

NE7.00E-r*32.ME+Ml.OOE+02

NE5.00E+01l.OSE+02

NE2.00E+002.45E+027.00E+032 OOF, +02

GW2040213-Nov-92

ug/LFikcnd

121 BND

NDJ62.8 BNDND

221000NDNDNDND

NDJ115000

21NDJ

R5710 JNDJNA

23500 JNAND28.8

GW2050206-NOV-92

ug/LUnfillered

169 BND

19.1 J171 BNDND

86800NDNDND1300NDJ605009.1 BNDND5590NDJNA

138000NAND

3.7 BND

GW2050206-Nov-92

ug/LFiltered

Turbiditywasless

than20NTU

(10NTU).A filtered

samplewasnot

taken.

GW2060206-Nov-92

ug/LUnfiltered

4080ND144258NDND

11700043.7NDR

450012.1 J171000

131ND

NDJ91400NDJNA

238000NA86.957.3ND

GW2060206-Nov-92

ug/LFiltered

151 BND142 J198 BNDND

101000NDNDND

40.6 BNDJ158000703NDND

88000NDJNA

237000NA64.3ND

GW20702 GW2070205-Nov-92 OS-Ncw-92

ug/L ug/LUnfillered Filtered

266 TurbidityND was

79 B less442 thanND 20NTUND (6.7 NTU).

128000 A filtered62.4 sampleND wasR not

3840 taken.NDJ9040044.9ND

NDJ36600NDJNA

76400NANDNDND

GW20802OS-Nov-92

ug/LUnfiltered

582ND

15.3 SJ349NDND

10600020.9NDR

19100NDJ102000

404ND

NDJ25000 JNDJNA

60300 JNAND

11.1 BND

GW2080205-Nov-92

ug/LFiltered

159 BND16.8377NDND

108000NDNDND

18900JNDJ107000

376NDJND

28200 JNDJNA

66700 JNANDND

GW2090205-Nov-92

ug/LUnfiltered

7040 JND

6.4 B111BNDND

20700025.8NDR

18400 J10.4 SJ983004S4JND

NDJ5370 JNDJNA

34300 JNAND

42.5 JND

GW2090205-Nov-92

ug/LFiltered

120 BNDND

61 .58NDND

189000NDNDND

6060 JNDJ83400772NDJND

4090 BNDJNA

42000 JNAND3.6 B

NOTES:B - Analyte was detected at a concentration between the Contract Required Detection Limit and the Instrument Detection Limit.S - Indicates CLP linearity guidelines cannot be achieved after two separate determinations.J • Indicates an estimated concentration.ND • Indicates the compound was analyzed for but not detected.NE - Not established.NA • Not analyzed* - Indicates a non -homogenous sample matrix in regard to the flagged analylc. This is normally the consequence of a degree of container

and/or sediment content variation in aqqueous samples

(83200707.wql/djf)

February 1993 9138083



PreliminarySample ID Level ofDate Sampled ConcernUniU ug/L

Aluminum NEAntimony l.OOE+01Arsenic 2.06E-02Barium S.OOE+03Beryllium LOOE+00Cadmium 5.00E+00Calcium NEChromium l.OOE+02Cobalt NECopper 1.30E+03Iron NELead 5.00E+00Magnesium NEManganese 7.00E+03Mercury 2.00E+00Nickel l.OOE+02Potassium NESelenium 5.00E+01Silver LOSE+02Sodium NEThallium 200E+00Vanadium 2.45E+02Zinc 7.00E+03Cyanide 2.00E+02

GW5030205-Nov92

uf/LUaflkcrcd

647 JNDND

76.6 BNDND

15 2000 J16.6NDRR

NDJ69900 J80-3 JND

NDJR

NDJNA

30700 JNAND8BJND

GW5030205-Nov-92

ug/LFiltered

114 BNDND

63.2 BNDND

197000 JNDNDNDR

NDJ86500 J

77.2NDJNDR

NDJNA

43600 JNANDND

GW2100205-Nov-92

ug/LUnfillcred

312NDND

67.6 BNDND

204000NDNDR

8750NDJ104000

210ND

NDJND

NDJNA

57700NANDNDND

GW2100205-Nov-92

ug/LFiltered

Turbiditywasless

than20NTU

(7.6 NTU).A filtered

samplewasnot

taken.

GW2110203-Nov-92

ug/LUnfiltered

6580 JND

6.4 B371NDND

20100025.8ND

18.2 B21700 J

12J87800386JNDJ22 8 B16600NDJNA

77300NA

I2.3BJ46.1 JND

GW2110203-Nov-92

ug/LFiltered

106 BNDND316NDND

188000NDNDND

10500 JNDJ79400206

NDJND

13400NDJNA

81100NANDND

GW50I0203-Nov-92

ug/LUnfiltered

1070 JNDND423NDND

169000 J18.2ND

5.8 B16300 J2.4 BJ69800J

167 JNDJ18.6 B20600NDJNA

73600 JNAND

14.4BJND

GW5010203-Nov92

ug/LFiltered

108 BNDND319NDND

192000 JNDNDND

10700 JNDJ

81400 J210 JNDJND

13800NDJNA

83200 JNANDND

GW2120203-Nov-92

ug/LUnfiliered

5100ND

5.8 BJ156 BNDND

13300022.1ND

18.8 B35700 J17.JJ45900439

0.25 J21 B7800NDJNA

27000 JNA

10.2 BJ55,7ND

GW2120203-Nov-92

ug/LFiltered

145 BNDND

166 BNDND

125000NDNDND

29200 JNDJ37000250

NDJND6510NDJNA

33300 JNANDND

GW2130204-Nov-92

ug/LUnfiltered

214NDND283NDND

1900008.8 BNDND

6490 JNDJ77700250R

12.2B10900NDJNA

148000NAND9BND

NOTES:B - Analyte was detected at a concentration between the Contract Required Detection Limit and the Instrument Detection Limit.S - Indicates CLP linearity guidelines cannot be achieved after two separate determinations.J - Indicate* an estimated concentration.ND - Indicates the compound was analyzed for but not detected.NE - Not established.NA • Not analyzed* - Indicates a non-homogenous sample matrix in regard to the flagged analyte. Thn is normally the consequence of a degree of container

and/or sediment content variation in aqqueous samples.GW50302 b a duplicate of GW20902 and GW50102 is a duplicate of GW21102.

(83200707. wql/djf)

February 1993 9138083



^

i




ug/L

NE100E+012.06E-025.00E+03l.OOE+00S.OOE+00

NEl.OOE+02

NE1.30E+03

NE5.00E+00

NE7.00E+032.00B+00l.OOE+02

NES.OOE+011.05E+02

NE2.00E+002.45E+027.00E+032.00E+02

GW2130204-NOV-92

ug/LFiltered

Turbiditywuless

than20NTU

(6.0 NTU).A filteredsample

wasnot

taken.

GW2140204-Nov-92

ug/LUnfiltered

13500ND11.1275NDND

21300029.4

1MB319

24 100 J11.6 J121000

623NDJ35.4 B8180NDJNA

32300NA

23.7 BJ802ND

GW2140204-Nov-92

ug/LFiltered

101 BND

4.5 B236NDND

135000NDNDND

1680JNDJ7930029.9NDJND

30MBNDJNA

33500NANDND

GW2150206-Nov-92

ug/LUnfillered

RND

7.9 B303NDND

338000NDNDRR

7.2 J141000

181ND

78.3 J123000NDJNA

802000NAND

16.7 BND

GW2150206-Nov-92

ug/LFiltered

RND

6.3 BJ320NDND

302000NDND

5.5 BR

NDJ111000

192ND54.5

97200NDJNA

658000NAND

17.4 B

GW2160206-Nov-92

ug/LUnfiltered

16500ND

7.5 B206NDND

20900031.513 B

R314003.7 J

92000425ND

NDJ18800NDJNA

56000 JNA

36.2 B68.5ND

GW2160206-Nov-92

ug/LFiltered

88.8 BND

4.1 B173 BNDND

211000NDNDND

12900JNDJ86300153

NDJND

11400NDJNA

66100 JNANDND

GW3010203-Nov-92

ug/LUnfiltered

9140ND

8.6 BJ152 BNDND

126000831ND21 B

13300 J6.8 J80600353

028 J65.47540NDJNA

23800NA

18.1 BJ824ND

GW3010203-Nov-92

ug/LFiltered

131 BNDND

USBNDND

84200NDNDND

91 .2 BNDJ5830040.6NDJND

3820 BNDJNA

25500NAND

8.1 B

GW30202 GW3020203-Nov-92 03-Nov-92

ug/L ug/LUnfillered Filtered

84.3 B 89.3 BND NDND ND

153 B 152 BND NDND ND

176000 180000ND NDND NDND ND

584 J 529 JNDJ NDJ98600 9960069.7 69.1NDJ NDJ18.48 123 B3400 B 3480 BNDJ NDJNA NA

140000 136000NA NAND ND

4.4 B 3.8 BND

NOTES:B - Analyte was detected at a concentration between Ihe Contract Required Detection Limit and Ihe Instrument Detection Limit.S - Indicates CLP linearity guidelines cannot be achieved after two separate determinations.J - Indicates an estimated concentration.ND - Indicates the compound was analyzed for but not detected.NE - Not established.NA - Not analyzed* - Indicates a non-homogenous sample matrix in regard to Ihe flagged analyte. This b normally Ihe consequence of a degree of container

and/or sediment content variation in aqqueous samples.

(83200707-wql/dJO

February 1993 913 8083



ff5f

Sample IDDate SampledUnit*

AluminumAntimonyAnenicBariumBerylliumCadmiumCalciumChromiumCobaltCopperIronLeadMagnesiumManganeseMercuryNickelPotassiumSeleniumSilverSodiumThalliumVanadiumZincCyanide


ug/L

NE100E+012.06E-025 WE +03l.OOE+00S.OOE+00

NEl.OOE+02

NE1.30E+03

NES.OOE+00

NE7.00E+032.00E+00l.OOE+02

NES.OOE+01l.OSE+02

NE2.00E+002.45E+027.00E+032.00E+02

GW30302 GW30302 GW4010206-Nov-92

uj/L ug/L ug/LUftfdlend Filtered Unfiltered

Not Not 567Sampled Sampled ND

See See NDWork Work 1100Plan Plan ND

ND109000

NDNDR

68703.4 J8050043.6ND

NDJ44500NDJNA

76600NAND8BND

GW4010206-Nov-92

ug/LFiltered

Turbiditywasless

than20NTU(1NTU).A filtered

samplewasnot

taken.

GW4020206-Nov-92

ug/LUnfillercd

8360ND

9.5 B320NDND

21800040

NDR

151005.7 J91200856ND

49.1J13100NDJNA

111000NAND46.3ND

GW40202 GW4030206-Nov-92


240 NotND Sampled

6.1 BJ See290 WorkND PlanND

184000NDNDND2130NDJ73300518NDND12500NDJNA

117000NAND

8.7 B

GW40302 GW4050206-Nov-92


Not 28800Sampled ND

See 28.7Work 279Plan ND

ND635000

93.227.7 B

R67800

49.7 SJ3720004300ND

88.9 J10900NDJNA

14000NA74.5205ND

GW4050206-Nov-92

ug/LFiltered

NDND

NDJ137 BNDND

49600NDNDND

81 .3 BNDJ4640019.5NDND

2490 BNDJNA

12700NANDND

GW4060206-NOV-92

ug/LUnfillercd

3240ND

I15J741 JNDND

431000ND

9.4 B51.2

2320048.5 SJ220000

1910ND

19.1 B20900NDJNA

133000NA16 B71.4ND

NOTES:B - Analyle was detected at a concentration between the Contract Required Detection Limit and the Instrument Detection Limit.S - Indicates CLP linearity guidelines cannot be achieved after two separate determinations.J - Indicates an estimated concentration.

ND - Indicates the compound was analyzed for but not detected.NE * Not established.NA • Not analyzed* - Indicates a non-homogenous sample matrix in regard lo the flagged analyte. This is normally the consequence of a degree of container

and/or sediment content variation in aqqueous samples.Samples GW40602 (Unfillered and Filtered) have been switched because of Laboratory error.

(83200707.wql/dJO

February 1993 91.) 8083



Sample IDDateSarapIUnits

AhnuuiBAntimonyAneokBariumBerylliumCadmiumCalciumChromiumCobaltCopperIronLeadMagnesiumManganeseMercuryNictdPotaniumSeleniumSilverSodiumThalliumVanadiumZincCyanide


ug/L

NEl.OOE+012.06B-025.00E+03l.OOE+005.00E+00

NEl.OOE+02

NE1 JOE +03

NE5.00E+00

NE7.00E+03ZOOE+Ml.OOE+02

NE3.00E+01LOSE +02

NE2.00E+002.45E+027.00E+032.00E+02

GW4060206-Nov-92

ug/LFiltered

143 BND4B

855 JNDND

185000NDNDR

2700NDJ10200074JND

NDJ21200NDJNA

137000NAND

8.5 BNA

NOTES:B - Analyte was detected at a concenlralion between the Contract Required Detection Umil and the Instrument Detection Limit.S - Indicates CLP linearity guidelines cannot be achieved after two separate determinations.J - Indicates an estimated concentration.ND - Indicates the compound was analyzed for but not detected.NE - Not established.NA - Not analyzed* - Indicates a non-homogenous sample matrix in regard lo the flagged analyte. This is normally the consequence of a degree of container

and/or sediment content variation in aqqueous samples.

(83200707.wql/djf)

February 1993 913-8083


SECOND ROUND OF GROUNDWATER SAMPLING

PreliminarySample ID Level ofDate Sampled ConcernUnits mg/L

Alkalinity (mg/L) NEBoron (mg/L) NEChloride NECOD (mg/L) NEChromium, 6+ (mg/L) NENitrate + Nitrite as N (mg/L) 10Ammonia as N (mg/L) NETSS (mg/L) NESulfate (mg/L) 400Sulfide (mg/L) NEHeld pH (Standard Units) NEField Temperature (Celcius) NEField Conductivity (umhos/cm) NEField Turbidity (NTU) NE

GW1010205-Nov-92

ug/L

4050.48 J293

NDJNDND2.2730 J308ND6.5711.02110

1

GW1020205-Nov-92

UR/L

4080.64359118NDND

1.19J147703ND6.6811.52780

2

GW10302OS-Nov-92

UE/L

6120.54 J17922 JNDND12.426J150ND6.931202050

1

GW1040205-Nov-92

ug/L

13901.18475144NDND1755128

1.9 J6.9410.04270>20

GW10502W-Nov-92

ug/L

5660.6425036JND

0.07 J15.2J27 J70ND6.7512.516101

GW5020204-Nov-92

ug/L

5440.65234

NDJND

0.14 JNDJ31 J74 JND6.7512.51610

1

GW1060204-Nov-92

"g/L

3890.34 J

53252NDND4.66231004.2 J6.6712.0840

> 100

GW1070204-Nov-92

ug/L

4530.26 J

3478

NDND17.51190ND2.6 J6.7614.0750>20

GW1080205-Nov-92

ug/L

3420.3942

NDNDND

0.61 J2995ND7.0211.0840>20

GW1090204-Nov-92

ug/L

4680.51158NDND

NDJ0.59 J

23182JND7.0911.01430

1

GW1100204-Nov-92

ug/L

7210.71286290ND

NDJNDJ1830125 JND6.8212.02140>20

NOTES:ND - Parameter was analyzed for but not detected.NE - Not established.NM • Not measured.J - Indicates an estimated concentration.

G W50202 a a duplicate of GW10502.

(83200708.wql/djf)

Februaiy 1993 913-8083


SECOND ROUND OFGROUNDWATER SAMPLING

PreliminarySample ID Lcvd ofDale Sampled ConcernUnits mg/L

Alkalinity (mg/L) NEBoron (mg/L) NEChloride NECOD (mg/L) NEChromium, 6 + (mg/L) NENitnte+Nitiitc**N(mg/L) 10Ammonia a* N (mg/L) NETSS(»g/L) MESuHate(mt/L) 400SulfUe(Mig/L) NEField pH (Standard Units) NEField Temperature (Cekjiu) NEField Conductivity (umhos/cm) NEField Turbidity (NTU) NE

G Will 02M-Nov-92

ug/L

6730.53206242NDND3.4366»57

ND6.7812.51570>20

GW2010204-Nov-92

ug/L

4630.35 J31421

NDNDJNDJ

20154 JND6.889.1200023

GW2020204-Nov-92

ug/L

14600.80 J1150NDJNDJ0.0713.729J96ND6.917.0

5610>100

GW2030206-NOV-92

ug/L

3070.35

5NDJND0.03

0.93 J957

NDJ7.2619.542014

GW5040206-NOV-92

ug/L

3090.35

6NDJNDJNDA6J

756ND7.2619.542014

GW20402lO-Nov-92

ug/L

4720.3411058JND

0.18 J0.66 J

746396

NDJ6.2012.01570

> 100

GW2050206-Nov-92

ug/L

3990.4965

22JNDJND

•.97 J12

3061.7 J7.2215.8144010

GW2060206-Nov-92

ug/L

154031315

210 JNDJND145 JM171ND7.8010.23980>100

GW20702OS-Nov-92

ug/L

8020,70 J

13235 JND0.262M»J82

ND7.028.5

21406.7

GW2080204-Nov-92

ug/L

8540.9671

81 JNDJND36-611»J66ND6.779.71780NM

GW2090204-Nov-92

ug/L

4240.32171J35 J

NDJ0.02UU648 J208ND7.138.61680> 100

NOTES:ND - Parameter was analyzed for but not detected.NE - Not established.NM - Not measured.J - Indicates an estimated concentration.


(83200708 wql/d JO

February 1993 913-8083



PreliminarySample ID Level ofDate Sampled ConcernUnits mg/L

Alkalinity (mg/L) NEBoron (mg/L) NEChloride NECOD (mg/L) NEChromium, 6+ (mg/L) NENitrate+Nilrile as N (mg/L) 10Ammonia as N (mg/L) NETSS (mg/L) NESulfate (mg/L) 400Sulfide(mg/L) NEField pH (Standard Units) NEField Temperature (Celcius) NEField Conductivity (umhos/cm) NEField Turbidity (NTU) NE

GW5030205-Nov-92

ug/L

4340.34 J129J84 JNDND

1.23J330 J198ND7.138.6

1680> 100

GW2100205-Nov-92

"K/L

4950.32 J

11848 JNDJ0.143.9330 J475ND7.128.5

19807.6

GW2110203-Nov-92

ug/L

6980.46 J

18853 J

NDJNDJ36.1 J378 J90 J1 3 J6.8814.7188046

GW5010203-Nov-92

ug/L

6820.55 J

17547 J

NDJNDJ29 6 J316 J104 J2.0 J6.8814.7188046

GW2120203-Nov-92

ug/L

4940.3335116

NDJNDJ14.8J971

NDJ2.7 J6.7413.21020> 100

GW2130204-Nov-92

ug/L

5760.7131429

NDND4.0820196ND6.968.5

21906

GW2140204-Nov-92

ug/L

4700.29 J

13298NDND2.69108086ND7.429.11290

> 100

GW2150206-Nov-92

"g/L

28800.48887

358 JNDJND182 J16010

2.7 J7.008.9

7300>100

GW2160206-Nov-92

ug/L

6780.41127

210 JNDJND

140 J686193ND6.968.8

1900> 100

GW30I0203-Nov-92

ug/L

3470.286075

NDJNDJ0.32 J87465 J1.8 J6.257.5750

> 100

GW3020203Nov-92

ug/L

3700.3840947

NDJNDJ0.28 J80483 JND6.831151840>100

ff«rw


GW50302 is a duplicate of GW20902 and GW50102 is a duplicate of GW21102.

(83200708.wql/djO

February 1993 913-8003




Alkalinity (mg/L)Boron (mg/L)ChlorideCOD (mg/L)Chromium, 6+ (mg/L)Nitrate+ Nitrite as N (mg/L)Ammonia as N (mg/L)TSS(mg/L)Sutfate (rng/L)SulCide (m|/L)Field pH (Standard Units)Field Temperature (Cekius)Field Conductivity (umhos/cm)Field Turbidity (NTU)


mg/L

NENENENENE10NENE400NENENENENE

GW30302

ug/L

NotSampled

SeeWorkPlan

GW4010206-Nov-92

UR/L

968092132I04JNDND

S9.0J57

NDNDJ6.8312.01600

1

GW4020206-Nov-92

ug/L

6455.3214

160JNDJ0.05

15.4 J2661971.4 J6.659.5

1400> 100

GW40302

ug/L

NotSampled

SeeWorkPlan

GW4050206-Nov-92

ug/L

3220.2812

190 JNDND

0.55 J311042

28 J7.709.0460

>100

GW4060206-Nov-92

ug/L

9280.81240

649 JNDJND

22.1 J28101024.2 J6.7513.02010> 100


(83200708.mil/dJO

Figures

I

OK-9M? M OOO'WOI

r

YtOUAN STREET

.'*

C MMOO

inn

D

"T

c

„»,

___ MT.T

•JIB uun «*•" W1JT

t»M tfU* «'•» «1D(N.)

IM.I1 04JI 4JJJS 4M.1S

*SiW 4KH UU( *SM**J1» 4SU> UU1 «M51

»S*.H CSMI UU» 4STJ4*3*-U «1UI «Uft tMM

*SU1 «MJ1 UU2 *S4JJOUT *S4J7 «SU1 *34.T7

to tta SMV

UCEND

—— —— WATER

4t GROUND WATER-JSioi MONITORING WELL649.80

fc LEACHATE WELL

— _ — APPROXIMATE• •-— BOUNDARY

0 SUMP CONTAINED WAfER

3

—— —— WATER

GROUNDWATERMONiT0«ING WELL

LEACHATE WELL

_ _ _ APPROXIMATEWASTE BOUNDARY

SUMP CONTAINED WATER

O SUMP WAS DRY

NOTES.WATER LEVELS IN MONITORING WtlUS WEREMEASURED ON NOVEMBER 2.

2. THE SUMP ASSESSMENT WAS CONDUCTED TROMSEPTEMBER 28 TO OCTOBER 2', 1992

PRP/VEOMAN RI-FS/II.PRP/EDWARDS- RI-FS/fL

LOCATION OF SUMPS MONITOREDDURING THE SUMP ASSESSMENT

SI-fcss!i

3

]

n

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