a^%^.,^t^>v^S^^^-:-.-'- -v,---'^ » 3-'•••. ='•^ ' W.' • v- · HONAIRFAXG KON, V.RG.N.AG NE • e»l EAST BTHD STHEET NORFOLKW YORK, NEW YORK , VIRG,NIA TELEPHONE (SO4)

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*USSELS, BELGIUM RlVEHTHONT PiAZA, EAST TOVTEBAIRFAX, V.RG.N.A NEW YORK, NEW YORKHONG KONG • e»l EAST BTHD STHEET NORFOLK, VIRG,NIA

WASHINGTON. D. C.TELEPHONE (SO4) 788-82OO

DAN J. JORDANGER -rFACSIMILE (8O4) 788-8218 FILE No.: 41234.024001

DIRECT DIAL: (804)788-8609

October 23, 1995

06791535 558

Remedial Project Manager (3HW21)U.S. Environmental ProtectionAgency Region m

841 Chestnut BuildingPhiladelphia, Pennsylvania 19107

I SIGNATUREixVIA UPS OVERNIGHT I

Mr. Cesar Leef f x____^________________I PRINT RECEIVER'S FIRST INITIAL, LAST NAME

s DATE TIME

Metal Bank Cowman Avenue Site -"Wish List" Items

Dear Mr. Lee:

1995, setting'forth a "w'hT™ to'""" *J°°1 Joe Vitale dated SePtember 27are five copies of the information mat o ° August test Pit; Program, enclosedsending a copy to Jay Field, as well. " requested' At y°ur request, we are

Please do not hesitate to contact Joe Vitale or me to discuss this.

Your truly,

£) nX - HX MI/

Dan J. JordangerEnclosurescc: Mr. Jay Field (w/enclosures)

Cottman Avenue PRP GroupTechnical Committee

Mr. Peter P. SwinickJoseph P. Vitale, P.E.Jeffrey N. Martin, Esquire

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Photographic Documentation ofCottman Ave/Metal Bank SiteTestpit ActivitiesConducted in August, 1995

September, 1995

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EARTH TECH196 Baker AvenueConcord, MA 01742

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Summary Table 1August 1995 Test Pit Program

Sampling ResultsCottman Avenue/Metal Bank

Sample Laboratory TPH Total PCBs Total LeadIdentification Sample No. (mg/kg) (mg/kg) (mg/kg)

TP-1-51 113997 UOO <2 1160TP-1-101 113998 7000 22 323TP-1-12' 113999 24000 10 671TP-4-51 113994 52000 36 541TP-4-10' 113995 12000 45 2600TP-4-11.5' 113996 28000 50 19OOTP-7-5' 114112 910 <2 429TP-7-101 114113 19100 <2 1800TP-7-13' 104114 4200 <2 210TP-8-5' 114109 180 <2 75TP-8-10' 114110 27 <2 330TP-8-15' 114111 1210 2 1780TP-9-5' 114105 3040 35 22700TP-9-101 114104 630 <2 10600TP-9-131 114101 380 <2 356TP-11-51 . 114106 1630 <2 900TP-11-101 114107 6500 <2 1300TP-11-13' 114108 8200 <2 1200TP-12-51 114216 1730 4.4 590TP-12-10' 114217 2190 7.7 415TP-14-51 114212 2000 <2 82TP-14-7.51 114213 9000 <2 96TP-16-51 114218 2200 <2 264TP-16-8.5' 114219 9200 <2 2150TP-18-5' 114100 1020 <2 407TP-18-10' 114102 1520 <2 1000TP-18-12' 114103 930 <2 1720TP-21-5' 114214 80 <2 38TP-21-7.5' 114215 160 <2 750TP-T-1-51 124470 28900 108 572TP-T-1-101 124469 13300 10.5 359TP-T-1-15' 124465 52800 57 485TP-T-2-5' 124467 66100 230 673TP-T-2-10' 124466 51200 150 384TP-T-2-12' 124464 16000 77 346TP-T-3-5' 124468 6420 0.77 574TP-T-3-101 124463 6170 <1 1460TP-T-3-15' 124471 2240 0.87 243

EARTH TECH

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BORKW LOCATION (AU&/SEPT. 1MI)

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Figure 1Site Base Map

Metal Bank/Cottman Avenue• A * T it si T i e n ————————————————————————————————————————

ATE© Associates, Inc.1300 Williams Drive, Suite AMarietta Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech

ATTENTION: Joe Vitale

CLIENT PROJECT #: Cottman Avenue; 9103-402

INVOICE PROJECT f: 32-08-94-00228

GEORGIA CERTIFICATION I.D. flOOO

LAB PROJECT #: 13665 DATE SAMPLED: 02/28-08/27/95

MATRIX: Soil DATE SAMPLE RECEIVED: 08/29/95

METHOD: SW846-7420 DATE SAMPLE ANALYZED: 08/31/95

UNITS: mg/kg (ppm) DATE REPORT: 09/06/95By Dry Weight

SAMPLE STATION DETECTION PARAMETERI.D. LIMIT LEAD

114212 TP-14-5 5 82114213 TP-14-7.5 5 96.114214 TP-21-5 5 38114215 TP-21-7.5 50 750114216 TP-12-5 50 590114217 TP-12-10 5 415114218 TP-16-5 5 264114219 TP-16-8.5 50 2,150

Respectfully submitted,

Reviewed by: Q** CHEMISTRY LABORATORY DIVISION

Page 1 of 13

American Testing and Engineering Corporation Consulting Environmental, Geotechnical andOffices in Major U.S. Cities/Since f 958 Materials Engineers

ATE© Associates, Inc.1300 Williams Drive, Suite AMarietta, Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech


CLIENT PROJECT f: Cottman Avenue; 9103-402

INVOICE PROJECT #: 32-08-94-00228

GEORGIA CERTIFICATION I.D. #1000


MATRIX: Leachate DATE SAMPLE RECEIVED: 08/29/95

UNITS: mg/L (ppm) DATE SAMPLE ANALYZED: 08/30/95

DATE REPORT: 09/06/95

METHOD: TOXICITY CHARACTERISTIC LEACHING PROCEDURE(TCLP)-1311

PARAMETER METHOD DETECTION SAMPLE I.D.LIMIT LABS 114211 114217 114219

STATION: TP-T TP-12 TP-16________________________________________2______Ifi_____8.5

Arsenic 6010 0.01 ND 0.04 NDBarium 6010 0.2 0.6 1.2 2.9Cadmium 6010 0.02 ND ND NDChromium 6010 0.05 ND ND 0.06Lead 6010 0.1 ND ND NDMercury 7471 0.001 ND ND NDSelenium 6010 0.01 ND ND NDSilver 6010 0.05 ND ND ND

ND-None Detected


Reviewed b y : C H E M I S T R Y LABORATORY DIVISION

Page 2 of 13

flR303895American Testing and Engineering Corporation Consulting Environmental. Geotschmcal and

Offices to Motor U.S. Cities/Since 1958 MatonUs Eng.neers

ATE© Associates, Inc.w1300 WHIiams Drive, Suite AMarietta. Georgia 30066-6299(770) 427-9456. FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech








UNITS: mg/L (ppm) DATE REPORT: 09/06/95METHOD: TOXICITY CHARACTERISTIC LEACHING PROCEDURE (TCLP) - 1311

PARAMETER DETECTION SAMPLE I.D.TCLP VOLATILES LIMIT LAB: 114211 114217 114219

STATION: TP-T TP-12 TP-16___________________________________2_____10 8.5

Benzene 0.2 ND ND NDCarbon tetrachloride 0.2 ND ND NDChlorobenzene 0.2 ND ND NDChloroform 0.2 ND ND ND1,4-Dichlorobenzene 0.2 ND ND ND1,2-Dichloroethane 0.2 ND ND ND1,1-Dichloroethylene 0.2 ND ND NDMethyl Ethyl Ketone 2 ND ND NDTetrachloroethylene 0.2 ND ND NDTrichloroethylene 0.2 ND ND NDVinyl chloride 0.2 ND ND ND

*SW846 Test Methods

ND-None Detected Respectfully submitted,

Reviewed by./ff CHEMISTRY LABORATORY DIVISION

Page 3 of 13

A-R303896American Testing and Engineering Corporation Consulting Environmental, Geotechnical andOffices in Major U.S. Cities/Since 1958 Materials Engineers

ATE© Associates, Inc.1300 Williams Drive. Suite AMarietta, Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech










PARAMETER METHOD* DETECTION SAMPLE I.D.BASE NEUTRAL & LIMIT LABI 114211 114217 114219ACID EZTRACTABLES STATION: TP-T TP-12 TP-16_____________________________________________2_____10 8.5

Hexachlorobenzene 8270 0.1 ND ND NDHexachlorobutadiene 8270 0.1 ND ND NDHexachloroethane 8270 0.1 ND ND NDNitrobenzene 8270 0.1 ND ND NDPyridine 8270 0.1 ND ND ND2,4-Dinitrotoluene 8270 0.1 ND ND NDo-Cresol 8270 0.1 ND ND NDm,p-Cresol 8270 0.2 ND ND NDPentachlorophenol 8270 0.5 ND ND -ND2,4,5-Trichlorophenol 8270 0.1 ND ND ND2,4,6-Trichlorophenol 8270 0.1 ND ND ND

*SW846 Test MethodsND-None Detected Respectfully submitted,

Reviewed by: &V CHEMISTRY LABORATORY DIVISION

Page 4 of 13

American Testing and Engineering Corporation H 0 U O O 3 / Consulting Environmental, Geotechnical andOffices in Mayor U.S. Cities/Since 1958 Materials Engineers

ATE© Associates, Inc.1300 Williams Drive. Suite AMarietta. Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech






MATRIX: Leachate DATE SAMPLE RECEIVED: OB/29/95


UNITS: mg/L (ppm) DATE REPORT: 09/06/95


P A R A M E T E R D E T E C T I O N S A M P L E I.D.POLYCHLORINATBD LIMIT LAB: 114211 114217 114219BIPEBNYLS STATION: TP-T TP-12 TP-16__________________________________________2____IS____8.5

Aroclor-1016 0.005 ND ND NDAroclor-1221 0.005 ND ND NDAroclor-1232 0.005 ND ND NDAroclor-1242 0.005 ND ND NDAroclor-1248 0.005 ND ND NDAroclor-1254 0.005 ND ND NDAroclor-1260 0.005 ND ND ND

ND-None Detected


^ Reviewed by: * CHEMISTRY LABORATORY DIVISION

Page 5 of 13

American Testing and Engineering Corporation HnOUOOjO Consulting Environmental, Geotechnical andOffices in Motor U.S. Cities/Since 1958 Materials Engineers

ATE© Associates, Inc.w1300 Williams Drive, Sufte AMarietta, Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech







METHOD: EPA 418.1 DATE SAMPLE ANALYZED: 08/31/95


SAMPLE STATION DETECTION PARAMETERI.D. LIMIT TOTAL PETROLEUM HYDROCARBONS

114212 TP-14-5 100 2,000114213 TP-14-7.5 100 9,000114214 TP-21-5 50 80114215 TP-21-7.5 50 160114216 TP-12-5 10 1,730114217 TP-12-10 10 2,190114218 TP-16-5 100 2,200114219 TP-16-8.5 100 9,200


Reviewed by: ° CHEMISTRY LABORATORY DIVISION

Page 6 of 13

American Testing and Engineering Corporation U O O 2 :? Consulting Environmental, Geotechnical andOffices in Mayor U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech

ATTENTION: Joe vitaleCLIENT PROJECT #: Cottman Avenue; 9103-402







PARAMETER DETECTION SAMPLE I.D.POLYCHLORINATED LIMIT LAB: 114212 114213 114214BIPHENYL8 STATION: TP-14 TP-14 TP-21

_____________________________________•______7.5______5

Aroclor-1016 2 ND ND NDAroclor-1221 2 ND ND NDAroclor-1232 2 ND ND NDAroclor-1242 2 ND ND NDAroclor-1248 2 ND ND NDAroclor-1254 2 ND ND NDAroclor-1260 2 ND ND ND

ND-None Detected


Reviewed by: CHEMISTRY LABORATORY DIVISION

Page 7 of 13

flR303900American Testing and Engineering Corporation Consulting Environmental, Geotechnical andOffices in Manor U.S. Cities/Since 1958 Materials Engineers

ATE© Associates, Inc.w1300 Williams Drive, Suite AMarietta Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech









PARAMETER DETECTION SAMPLE I.D.POLYCHLORINATED LIMIT LAB: 114215 114216 114217BIPHENYLS STATION: TP-21 TP-12 TP-12

________________________________________7.5______§_______IS._____

Aroclor-1016 2 ND ND NDAroclor-1221 2 ND ND NDAroclor-1232 2 ND ND NDAroclor-1242 2 ND ND NDAroclor-1248 2 ND ND NDAroclor-1254 2 ND ND NDAroclor-1260 2 ND 4.4 7.7

ND-None Detected


Reviewed by: T CHEMI-JTRlLA'feoRATbRY DIVISION

Page 8 of 13

flR30390lAmerican Testing and Engineering Corporation Consulting Environmental. Geotechnical andOffices in Major U.S. Citfes Snce 1958 Materials

ATE© Associates, Inc.1300 Williams Drive. Suite AMarietta Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech









PARAMETER DETECTION SAMPLE Z.D.POLYCHLORINATBD LIMIT LAB: 114218 114219BIPHENYLS STATION: TP-16-5 TP-16-8.5

Aroclor-1016 2 ND NDAroclor-1221 2 ND NDAroclor-1232 2 ND NDAroclor-1242 2 ND NDAr odor-12 4 8 2 ND NDAroclor-1254 2 ND NDAroclor-1260 2 ND ND

ND-None Detected


Reviewed by: @" CHEMISTRY LABORATORY DIVISION

Page 9 of 13

American Testing and Engineering Corporation " " «_U O j (J £ v Consulting Environmental. Geotechnical andOffices in Mayor U.S. Cities/Since 1958 Materials Engineers

ATE© Associates, Inc.w1300 Williams Drive, Suite AMarietta Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech









SAMPLE STATION PARAMETERI.D. PAINT FILTER

114211 TP-T-2 No Free Liquid114217 TP-12-10 Free Liquid114219 TP-16-8.5 No Free Liquid


Reviewed by: Q CHEMISTRY IABORATORY DIVISION

Page 10 of 13

American Testing and Engineering Corporation Consulting Environmental, Geotechnical andOffices in Major U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech







UNITS: mg/kg (ppm) DATE SAMPLE ANALYZED: 09/05/95By Dry Weight


PARAMETERMETHODDETECTIONSAMPLE I.D.LIMIT LAB: 114211 114217 114219

STATION: TP-T TP-12 TP-16____________________________________________2_____15_____8.5

Corrosivity** 9045A --— 7.0 7.8 7.3pH pH pH

Units Units Units

Reactivity 7.3.3.2* 25 ND ND NDCyanide

Reactivity 7.3.4.1* 30 ND 96 97Sulfide

TOX SW846-9020 30 182 ND ND

Flashpoint** 1010 ——— >210'F >210'F >210*F

*SW846 Methods**Not Corrected for Dry WeightND-None Detected Respectfully submitted,

Reviewed by: &^ CHEMISTRY LABORATORY DIVISION

Page 11 of 13

American Testing and Engineering Corporation Consulting Environmental, Geotechnical andOffices in Motor U.S. Cities/Since 1958 Materials Engineers

ATE© Associates, Inc.1300 Williams Drive, Suite AMarietta Georgia 30066-6299(770)427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech








UNITS: % Solids DATE REPORT: 09/06/95

SAMPLE STATION PARAMETERI.D. % SOLIDS

114211 TP-T-2 80114212 TP-14-5 78114213 TP-14-7.5 65114214 TP-21-5 92114215 TP-21-7.5 68114216 TP-12-5 87114217 TP-12-10 70114218 TP-16-5 81114219 TP-16-8.5 61


Reviewed by: g^ CHEMISTRY LABORATORY DIVISION

Page 12 of 13

American Testing and Engineering Corporation AR303905 Consulting Environmental. Geotechnical andOffices in Major U.S. Cities/Since 1958 Materials Engineers


CLIENT: Earth Tech LAB PROJECT f: 13665


ANALYTICAL REPORTCASE NARRATIVE

1. All samples were received at 4*C,

2. Methods utilized: EPA 40CFR Part 136, SW 846 and EPA Methods.

3. Spikes, blanks and duplicates analyses were performed with eachbatch of 20 samples.

4. 5 point calibrations were used, and 12 hour continuingcalibrations were within the control limits.

5.. Some samples had to be diluted so their concentrations would fallwithin the specified calibration curve.

6. TCLP data has not been corrected for spike recoveries. Matrixspike and spike duplicate data is available upon request.

NOTE: -The "Analytical Report" may not be reproduced, except infull, without the written approval of the laboratory.-Results relate only to the items tested (see chain-of-custody).


V- - r//L~**__ W—CHEMISTRY LABORATORY DIVISION

Page 13 of 13

American Testing and Engineering Corporation Hno039U6 Consulting Environmental, Geotechnical andOffices in Mayor U.S. Cities/Since 1958 Materials Engineers

T f

4 4 i

r ,' r*

A

Camp.Qr-to

o

No. otContcin.fi

AR303907

O>

Oino

O _31 uO

C

I?S«s

&R303908

ATE© Associates, Inc.1300 WWiams Drive, Suite AMarietta Georgia 30066-6299(404)427-9456, FAX (404) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech





LAB PROJECT #: 13634 DATE SAMPLED: 08/24/95


METHOD: SW846-7420 DATE SAMPLE ANALYZED: OB/29/95

UNITS: mg/kg (ppm) DATE REPORT: 09/01/95

By Dry Weight

SAMPLE STATION DETECTION PARAMETERI.D. LIMIT LEAD

113994 TP-4 5' 5 541113995 TP-4 10' 100 2,600113996 TP-4 11.5' 100 1,900113997 TP-1 5' 50 1,160113998 TP-1 10' 5 323113999 TP-1 12' 5 671

ND-None Detected



Page 1 of 11

American Testing and Engineering Corporation '-' U O .7 U _7 Consulting Environmental, Geotechnical andOffices in Major U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech










PARAMETER METHOD DETECTION SAMPLE I.D.LIMIT LAB: 113996 113999

STATION: TP-4 TP-1_______________________________________11.5* 12'

Arsenic 6010 0.01 ND . NDBarium 6010 0.2 1.3 0.6Cadmium 6010 0.02 ND NDChromium 6010 0.05 ND NDLead 6010 0.1 ND NDMercury 7471 0.001 ND NDSelenium 6010 0.01 ND NDSilver 6010 0.05 ND ND

ND-None Detected


_Reviewed by: g^ CHEMISTRY LABORATORY DIVISION

Page 2 of 11

American Testing and Engineering Corporation A R 3 0 3 9 I 0 Consulting Environmental, Geotechnical andOffices in Major U.S. CitiesSSince 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech










PARAMETER METHOD* DETECTION SAMPLE I.D.TCLP VOLATILES LIMIT LAB: 113996 113999

STATION: TP-4 TP-111.5' 12'

BenzeneCarbon tetrachlorideChlorobenzeneChloroform1 , 4-Dichlorobenzene1 , 2-Dichloroethane1, 1-DichloroethyleneMethyl Ethyl Ketone .Te t rachl oroethy 1 eneTrichloroethyleneVinyl chloride

82608260826082608260826082608260826082608260

11111111111

NDNDND

. NDNDNDNDNDNDNDND

NDNDNDNDNDNDNDNDNDNDND


Reviewed by: ^ CHEMISTRY LABORATORY DIVISION

Page 3 of 11

American Testing and Engineering Corporation H K J (J 3 9 I I Consulting Environmental, Geotechnical andOffices in Major U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech










PARAMETER METHOD* DETECTION SAMPLE I.D.BASE NEUTRAL « LIMIT LAB: 113996 113999ACID EZTRACTABLE8 STATION: TP-4 TP-1___________________________________________11.5' 12'

Hexachlorobenzene 8270 0.1 ND NDHexachlorobutadiene 8270 0.1 ND NDHexachloroethane 8270 0.1 ND NDNitrobenzene 8270 0.1 ND NDPyridine 8270 0.1 ND ND2,4-Dinitrotoluene 8270 0.1 ND NDo-Cresol 8270 0.1 ND NDm,p-Cresol 8270 0.2 ND NDPentachlorophenol 8270 0.5 ND ND2,4,5-Trichlorophenol 8270 0.1 ND ND2,4,6-Trichlorophenol 8270 0.1 ND ND


Reviewed by: U> CHEMISTRY LABORATORY DIVISION

Page 4 of 11

American Testing and Engineering Corporation A R 3 0 3 9 I 2 Consulting Environmental. Geotechnical andOffices in Major U.S. Cities/Since 1958 Materials Engmeers


ANALYTICAL REPORT

CLIENT: Earth Tech



INVOICE PROJECT #: 32-08-94-.00228







PARAMETER DETECTION SAMPLE I.D.POLYCHLORINATED LIMIT LAB: 113996 113999BIPHENYLS STATION: TP-4 TP-1

_______________________________________11.5*_____12*

Aroclor-1016 0.5 ND NDAroclor-1221 0.5 ND NDAroclor-1232 0.5 ND NDAroclor-1242 0.5 ND NDAroclor-1248 0.5 ND NDAroclor-1254 0.5 ND NDAroclor-1260 0.5 ND ND

ND-None Detected


Reviewed by: fj1 CHEMISTRY LABORATORY DIVISION

Page 5 of 11

American Testing and Engineering Corporation A K 3 0 3 9 I 3 Consorting Environmental, Geotechnical andOffices in Maior U.S. Cities/Since 1958 Materials Engineers

.2P. 02

^ Associates, Inc.1300 WTOtnuDrtv* Sate*MirWa. Georgia 300W-e299(770)427-0456, KMC (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech

ATTENTION: Joe vitalaCLIENT PROJECT *: Cottman Avenuei 9103-402



LAB PROJECT #5 13634 DATE SAMPLED: 08/24/95


METHODt EPA 418.1 DATE SAMPLE ANALYZED: 08/29/95

UNITS: ng/kg (ppa) DATE REPORT: 09/01/95

By Dry Weight

SAMPLE STATION D1TBCTIO* PARAMETERI.D. LIMIT TOTAL PETROLEUM HYDROCARBONS

113994 TP-4 5f 1000 52,000113995 TP-4 10» 1000 12,000113996 TP-4. 11.5' 1000 28,000113997 TP-1 51 500 1,400113998 TP-1 10• 1000 7,000113999 TP-1 12* 1000 24,000

ND-Nona Detected



Page 6 of 11

AR3039UEnvironmental, G otectmicaf and

ATEC Associates, Inc.1300 Williams Drive, Suite AMarietta, Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech









PARAMETER DETECTION SAMPLE I.D.POLYCHLORINATED LIMIT LAB: 113994 113995 113996BIPHENYLS STATION: TP-4 5* TP-4 10* TP-4 11.5'

Aroclor-1016 2 ND ND NDAroclor-1221 2 ND ND NDAroclor-1232 2 ND ND NDAroclor-1242 2 ND ND NDAroclor-1248 2 ND ND NDAroclor-1254 2 ND ND NDAroclor-1260 2 36 45 50

ND-None DetectedRespectfully submitted,

Reviewed by: $" CHEMISTRY LABORATORY DIVISIONPage 7 of 11

American Testing and Engineering Corporation A R 3 0 3 9 f S Consulting Environmental, Geotechnical andOfficas in Major U.S. CMn/SfrK» WS8 W U J ' ° Materials Engineers

ATE© Associates, Inc.1300 Williams Drive, Suite AMarietta, Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech









PARAMETER DETECTION SAMPLE I.D.POLYCHLORINATED LIMIT LAB: 113997 113998 113999BIPHENYLS STATION: TP-I s« TP-I 10* TP-I 12«

Aroclor-1016 2 ND ND NDAroclor-1221 2 ND ND- NDAroclor-1232 2 ND ND NDAroclor-1242 2 ND ND NDAroclor-1248 2 ND 16 4Aroclor-1254 2 ND ND NDAroclor-1260 2 ND 6 6

ND-None Detected


Reviewed by: -ft** CHEMISTRY LABORATORY DIVISION

Page 8 of 11

American Testing and Engineering Corporation A H J U O J I D Consulting Environmental, Geotechnical andOffices in Mvor U.S. Cities/Since 1958 Materials Engineers

ATE® Associates, Inc.1300 Williams Drive, Suite AMarietta, Georgia 30066-6299(404)427-9456, FAX (404) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech







METHOD: 9095 DATE SAMPLE ANALYZED: 08/28/95


SAMPLE STATION PARAMETERI.D. PAINT FILTER

113996 TP-4 11.5' No Free Liquid113999 TP-1 12' Free Liquid


Reviewed by:_M CHEMISTRY LABORATORY DIVISION

Page 9 of 11

fl p o n o Q i -jAmerican Testing and Engineering Corporation H R v3 U O 3 I / Consulting Environmental, Geotechnical and

Offices in Mator U.S. Cities/Since 19S8 Materials Engineers

ATE® Associates, Inc.1300 Williams Drive, Suite AMarietta Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech






MATRIX: Soil DATE SAMPLE ANALYZED: 08/25/95

UNITS: mg/kg (ppm) DATE SAMPLE RECEIVED: 08/29/95

By Dry Weight DATE REPORT: 09/01/95


STATION: TP-4 TP-1______________________________________________ 11.5' 12'

Reactivity Cyanide 7.3.3.2* 25 ND ND

Reactivity Sulfide 7.3.4.1* 30 60 50

TOX SW846-9020 30 ND ND

Total Solids EPA 160.3 1% 96% 70%

ND-None Detected



Page 10 of 11

American Testing and Engineering Corporation A H J U 0 3 I 0 Consulting Environmental. Geotechnical andOffices in Major U.S. Cities/Since 1958 Materials Engineers





1. All samples were received at room temperature.


3. All holding times were met and no QA problems were encountered.


5. 5 point calibrations were used, and 12 hour continuingcalibrations were within the control limits.

6. Some samples had to be diluted so their concentrations would fallwithin the specified calibration curve.

7. TCLP data has not been corrected for spike recoveries. Matrixspike and spike duplicate data is available upon request.

NOTE: -The "Analytical Report" may not be reproduced, except infull, without the written approval of the laboratory.-Results relate only to the items tested (see chain-of-custody).


CHEMISTRY LABORATORY DIVISION

Page 11 of 11

AR3039I9American Testing and Engineering Corporation Consulting Environmental, Geotechnical and

Offices in Mayor U.S. Cities/Since 1958 Materials Engineers

•B—tl———fiR303920

ATE® Associates, Inc.1300 WiHiams Drive, Suite AMarietta Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech


CLIENT PROJECT #: Cottman Ave. NPL - 9103-402



LAB PROJECT #: 13646 DATE SAMPLED: 08/25-26/95



UNITS: mg/kg (ppm) DATE REPORT: 08/31/95

By Dry Weight

SAMPLE I.D. STATION DETECTION PARAMETERLIMIT TOTAL LEAD

114100 TP-18-5' 5 407114101 TP-9-131 5 356114102 TP-18-101 50 1,000114103 TP-18-121 50 1,720114104 TP-9-101 250 10,600114105 TP-9-51 250 22,7-OO114106 TP-11-5' 50 . 900114107 TP-11-10' 50 1,300114108 TP-11-13' 50 1,200114109 TP-8-51 5 75114110 TP-8-10' 5 330114111 TP-8-15' 50 1,780114112 TP-7-51 5 429114113 TP-7-101 50 1,800114114 TP-7-131 5 210


Reviewed bytg1^ CHEMISTRY LABORATORY DIVISION

Page 1 of 22

AR30392 IAmerican Testing and Engineering Corporation •' Consulting Environmental. Geotechnical andOffices in Mayor U.S. Cities/Since 1958 Materials Engineers

ATE® Associates, Inc.1300 WHIiams Drive, Suite AMarietta Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech




.GEORGIA CERTIFICATION I.D. #1000






PARAMETER METHOD* DETECTION SAMPLE I.D.TCLP METALS LIMIT LAB: 114101 114103 104108

STATION: TP-9- TP-18- TP-11-_________________________________________X3«___12 '____13*

Arsenic 6010 0.01 ND ND NDBarium 6010 0.2 1.7 2.2 4.1Cadmium 6010 0.02 0.03 ND NDChromium 6010 0.05 ND ND NDLead 6010 0.1 0.2 ND 3.3Mercury 7471 0.001 ND ND NDSelenium 6010 0.01 ND ND NDSilver 6010 0.05 ND ND ND

*SW846 Test Methods

ND-None Detected



Page 2 of 22

American Testing and Engineering Corporation Consulting Environmental, Geotechnical andOfficos in Major U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech










PARAMETER METHOD* DETECTION SAMPLE I.D.TCLP METALS LIMIT LAB: 114111 114113 104114

STATION: TP-8- TP-7- TP-7-____________________________________________15' 10*_____13*

Arsenic 6010 0.01 0.02 ND NDBarium 6010 0.2 2.9 0.9 2.7Cadmium 6010 0.02 ND ND NDChromium 6010 0.05 ND ND NDLead 6010 0.01 0.1 0.4 0.2Mercury 7471 0.001 ND ND NDSelenium 6010 0.01 ND ND NDSilver 6010 0.05 ND ND ND

*SW846 Test Methods

ND-None Detected


Reviewed by: %T CHEMISTRY "LABORATORY DIVISION

Page 3 of 22

AR303923American Testing and Engineering Corporation Consulting Environmental, Geotechnical and

Offices in Ma/or U.S. Cities/Since 1958 Materials Enaineers


ANALYTICAL REPORT

CLIENT: Earth Tech







METHOD: EPA 8260 DATE SAMPLE ANALYZED: 08/30/95



P A R A M E T E R D E T E C T I O N S A M P L E I.D.VOLATILE8 LIMIT LAB: 114101 114103 104108

STATION: TP-18- TP-18- TP-11-________________________________________9-13* 12'_____13'

Benzene 0.2 ND ND NDCarbon tetrachloride 0.2 ND ND NDChlorobenzene 0.2 ND ND NDChloroform 0.2 ND ND ND1,4-Dichlorobenzene 0.2 ND ND ND1,2-Dichloroethane 0.2 ND ND ND1,1-Dichloroethylene 0.2 ND ND NDMethyl Ethyl Ketone 2.0 ND ND NDTetrachloroethylene 0.2 ND ND NDTrichloroethylene 0.2 ND ND NDVinyl chloride 0.2 ND ND ND


Reviewed by: ty> CHEMISTRY LABORATORY DIVISION

Page 4 of 22

AR303921*American Testing and Engineering Corporation Consulting Environmental. Geotechnical and

Offiras in Maim- U S C:tie&/Sincr> t95S _ _.._ ..__. . Materials Enaineers


ANALYTICAL REPORT

CLIENT: Earth Tech










P A R A M E T E R D E T E C T I O N S A M P L E I.D.VOLATILE8 LIMIT LAB: 114111 114113 104114

STATION: TP-t- TP-7- TP-7-_______________________________________15» 10'_____13*

Benzene 0.2 ND ND NDCarbon tetrachloride 0.2 ND ND NDChlorobenzene 0.2 ND ND NDChloroform 0.2 ND ND ND1,4-Dichlorobenzene 0.2 ND ND ND1,2-Dichloroethane 0.2 ND ND ND1,1-Dichloroethylene 0.2 ND ND NDMethyl Ethyl Ketone 2.0 ND ND NDTetrachloroethylene 0.2 ND ND NDTrichloroethylene 0.2 ND ND NDVinyl chloride 0.2 ND ND ND


Reviewed by:W CHEMISTRY LABORATORY DIVISION

Page 5 of 22

American Testing and Engineering Corporation AR303925 Consulting Environmental. Geotechnical andOffices in Mayor U.S. Citias/Sinoe 1958 Materials Engineers

ATE® Associates, Inc.1300 Williams Drive. Suite AMarietta Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech










P A R A M E T E R D E T E C T I O N S A M P L E I.D.BASE NEUTRAL/ LIMIT LAB: 114101 114103 104108EZTRACTABLE8 STATION: TP-18- TP-18- TP-11-_________________________________________5' 12'_____13'

Hexachlorobenzene 0.1 ND ND NDHexachlorobutadiene 0.1 ND ND NDHexachloroethane 0.1 ND --ND NDNitrobenzene 0.1 ND ND NDPyridine 0.1 ND ND ND2,4-Dinitrotoluene 0.1 ND ND NDo-Cresol 0.1 ND ND NDm,p-Cresol 0.2 ND ND NDPentachlorophenol 0.5 ND ND ND2,4,5-Trichlorophcnol 0.1 ND ND ND2,4,6-Trichlorophenol 0.1 ND ND ND


Reviewed by:*> CHEMISTRY LABORATORY DIVISION

Page 6 of 22


Off/cos in Motor U.S. Cities/Since 1956 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech










P A R A M E T E R D E T E C T I O N S A M P L E I.D.BASE/NEUTRAL LIMIT LAB: 114111 114113 104114EZTRACTABLES STATION: TP-8- TP-7- TP-7-________________________________________15» 10'_____13'

Hexachlorobenzene 0.1 ND ND NDHexachlorobutadiene 0.1 ND ND NDHexachloroethane 0.1 ND ND NDNitrobenzene 0.1 ND ND NDPyridine 0.1 ND ND ND2,4-Dinitrotoluene 0.1 ND ND NDo-Cresol 0.1 ND ND NDm,p-Cresol 0.2 ND ND NDPentachlorophenol 0.5 ND ND ND2,4,5-Trichlorophenol 0.1 ND ND ND2,4,6-Trichlorophenol 0.1 ND ND ND


Reviewed by: -tys CHEMISTRY LABORATORY DIVISION

Page 7 of 22

AR303927American Testing and Engineering Corporation ^ Consulting environmental. Geotechnical andOffices in Mayor U.S. Cities/Since 1958 Materials Engmeers


ANALYTICAL REPORT

CLIENT: Earth Tech


CLIENT PROJECT f: Cottman Ave. NPL - 9103-402







METHOD: TOXICITY CHARACTERISTIC LEACHING PROCEDURE (TCLP) - 1311

PARAMETERDETECTIONSAMPLE I.D.:POLYCHLORINATED LIMIT LAB: 114101 114103 104108BIPHENYL8 STATION: TP-18- TP-18- TP-11-

________________________________________5» 12*______13 »_____



Reviewed by: \ CHEMISTRY LABORATORY DIVISION

Page 8 of 22

BAmerican Testing and Engineering Corporation H I I J C . Consulting Environmental, Gootechnical and

Offices in Major U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech









METHOD: TOXICITY CHARACTERISTIC LEACHING PROCEDURE (TCLP) - 1311

PARAMETERDETECTIONSAMPLE I.D.POLYCHLORINATED LIMIT LAB: 114111 114113 104114BIPHENYL8 STATION: TP-8- TP-7- TP-7-

______________________________15' 10«_____13'



Reviewed by: JQ^ CHEMISTRY LABORATORY DIVISION

Page 9 of 22


Offices in Major U.S. Cittes/Since 1956 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech


.CLIENT PROJECT #: Cottman Ave. NPL - 9103-402







PARAMETER DETECTION SAMPLE I.D.POLYCHLORINATED LIMIT LAB: 114100 114101 114102BIPHENYLS STATION: TP-18- TP-9- TP-18-

_______________________________________S_t______13'_____10'




Page 10 of 22

AR3039?f)American Testing and Engineering Corporation w w J ° u Consuifing Environmental, Geotechnical andOffices in Major U.S. Cities/Since 1956 Materials Engineers

ATE® Associates, Inc.w1300 WHIiams Drive, Suite AMarietta Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech









PARAMETER DETECTION SAMPLE I.D.POLYCHLORINATED LIMIT LAB: 114103 114104 114105BIPHENYL8 STATION: TP-18- TP-9- TP-9-

______________________________________12*______10' 5«

Aroclor-1016 2 ND ND NDAroclor-1221 2 ND ND NDAroclor-1232 2 ND ND NDAroclor-1242 2 ND ND 35Aroclor-1248 2 ND ND NDAroclor-1254 2 ND ND NDAroclor-1260 2 ND ND ND


_ _ _ _ _Reviewed by: CHEMISTRY LABORATORY DIVISION

Page 11 of 22

AR30393IAmerican Testing and Engineering Corporation Consuming Environmental, Geotechnical andOffices in Mayor U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech

ATTENTION: Joe VitaleCLIENT PROJECT #: Cottman Ave. NPL - 9103-402






UNITS: mg/kg (ppm) DATE REPORT: 08/31/95By. Dry Weight


_______________________________________JL!______10« 13'



A Reviewed by: Q** CHEMISTRY LABORATORY DIVISION

Page 12 of 22

AR30393?American Testing and Engineering Corporation Consulting Environmental, Geotechnical andOffices in Mayor U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech










_______________________________________________________ ; __________________ §J ______________ 10' 15 »

Aroclor-1016 2 ND ND NDAroclor-1221 2 ND ND NDAroclor-1232 2 ND ND NDAroclor-1242 2 ND ND NDAroclor-1248 2 ND ND NDAroclor-1254 2 ND ND 2Aroclor-1260 2 ND ND ND


Reviewed by: - CHEMISTRY LABORATORY DIVISION A

Page 13 of 22

American Testing and Engineering Corporation « n «-» u u J U U Consulting Environmental, Geotechnical andOffices in Major U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech










_______________._______________________SJ______10' 13'


ND None Detected


Reviewed by: *> CHEMISTRY LABORATORY DIVISION

Page 14 of 22

American Testing and Engineering Corporation Consuming Environment/, Geotechnica/ andOffices in Major U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech









SAMPLE I . D . S T A T I O N D E T E C T I O N P A R A M E T E RLIMIT TOTAL PETROLEUM HYDROCARBONS

114100 TP-18-51 10 1,020114101 TP-9-13' 30 380114102 TP-18-101 10 1,520114103 TP-18-121 10 930114104 TP-9-101 10 630114105 TP-9-51 30 3,040114106 TP-11-51 10 1,630114107 TP-11-101 100 6,500114108 TP-11-13' 100 8,200114109 TP-8-5' 10 180114110 TP-8-101 10 27114111 TP-8-151 10 1,210114112 TP-7-51 10 910114113 TP-7-101 200 19,100114114 TP-7-131 300 4,200

ND-None Detected Respectfully submitt


Page 15 of 22

A . AR303935American Testing and Engineering Corporation Consulting Environmental. Geotechnical andOffices in Ma/or U.S. Cifiea/Since 195S Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech







METHOD: 9095 DATE SAMPLE ANALYZED: 08/28/95


SAMPLE I . D . S T A T I O N P A R A M E T E RPAINT FILTER

114101 TP-9-13' No Free Liquid114103 TP-18-121 Free Liquid114108 TP-ll-131 Free Liquid114111 TP-8-151 Free Liquid114113 TP-7-101 No Free Liquid114114 TP-7-131 No-free Liquid


Reviewed by: g4^ CHEMISTRY LABORATORY DIVISION

Page 16 of 22

AR303936American Testing and Engineering Corporation Consulting Environmental, Geotechnical andOffices in Mayor U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech









PARAMETER METHOD DETECTION SAMPLE I.D.LIMIT LAB: 114101 114103 114108

STATION: TP-9- TP-18- TP-li-________________________ _________________13*_____12' 13 »

Extractable 9020* 30 ND ND NDOrganic Halides

*SW846 MethodND-None Detected


tLReviewed by: CHEMISTRYLABORATORY DIVISION

Page 17 of 22

American Testing and Engineering Corporation j Consulting Environmental, Geotechnical andOffices in Mayor U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech





LAB PROJECT #: 13646 DATE SAMPLED: OB/25/95




PARAMETER METHOD DETECTION SAMPLE I.D.LIMIT LAB: 114111 114113 114114

STATION: TP-S- TP-?- TP-7-_______________________________________________15' 10' 13*

Extractable 9020* 30 ND ND NDOrganic Halides

*SW846 MethodsND-None Detected


_______Reviewed by: * CHEMISTRY LABORATORY DIVISION

Page 18 of 22

AR303938American Testing and Engineering Corporation Consulting Environmental, Geotechnical andOffices in Ma/or U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech







UNITS: mg/kg (ppm) DATE SAMPLE ANALYZED: 08/28-30/95By Dry Weight


PARAMETER METHOD DETECTION SAMPLE Z.D.LIMIT LAB: 114101 114103

STATION: TP-9- TP-18-_____________________________________________________13'_______________12 t

Flashpoint Pensky-Martens —— >210°F >210°F


Reactivity Sulfide 7.3.4.1* 30 110 240

pH SW846-9045 ——— 7.8 9.0pH pHUnits Units

Total Solids EPA 160.3 1% 67* 66%

ND-None Detected

*SW-846 Methods Respectfully submitted,


Page 19 of 22

AR303939American Testing and Engineering Corporation Consulting Environmental, Geotechnical andOffices in Major U.S. Cifle_/Sirx» 1958 Materials Engineers

ATE® Associates, Inc.1300 Williams Drive. Suite AMarietta Georgia 30066-6299(770) 427-9456., FAX (770) 427-1907

ANALYTICAL REPORT

CLIENT: Earth Tech










STATION: TP-11- TP-8-____________________________________________13*________15»

Flashpoint Pensky-Martens —— >210°F >210°F


Reactivity Sulfide 7.3.4.1* 30 76 ND

pH SW846-9045 ——— 8.3 8.4pH pHUnits Units

Total Solids EPA 160.3 1* 79* 87*

ND-None Detected Respectfully submitted,*SW-846 Methods


Page 20 of 22

American Testing and Engineering Corporation w Consulting Environmental, Geotechnical andOffices in Motor U.S. Cities/Since 1958 Materials Engineers


ANALYTICAL REPORT

CLIENT: Earth Tech










STATION: TP-7- TP-18-_____________________________________10*______12»

Flashpoint Pensky-Martens ——— >210°F >210°F

Reactivity cyanide 7.3.3.2* 25 ND ND

Reactivity Sulfide 7.3.4.1* 30 ND 56

pH SW846-9045 ——— 8.4 8.1 .pH pHUnits Units

Total Solids EPA 160.3 1* 77* 89*

ND-None Detected Respectfully submitted,*SW-846 Methods

yr -Reviewed by: -Q CHEMISTRY LABORATORY DIVISION

Page 21 of 22

AR3039MAmerican Testing and Engineering Corporation Consulting Environmental. Geotechnical and

Offices in Mayor U.S. Cities/Since 1958 Materials Engineers

ATE® Associates, Inc.1300 Williams Drive. Suite AMarietta Georgia 30066-6299(770) 427-9456, FAX (770) 427-1907


INVOICE PROJECT I: 32-08-94-00228


1. All samples were received at room temperature.


3. All holding times were met and no QA problems were encountered.


5. 5 point calibrations were used, and 12 hour continuing calibrationwere within control limits.

NOTE: -The "Analytical Report" may not be reproduced, except infull, without the written approval of the laboratory.-Results relate only to the items tested (see chain-of-custody).-TCLP analysis has not been corrected for spike recovery.TCLP spike and spike duplicate recoveries are availableupon request.


CHEMISTRY LABORATORY DIVISION

Page 22 of 22

American Testing and Engineering Corporation Hl\OU0.34__ Consulting Environmental. Geotechnical andOffices in Mayor U.S. Cifie*>Sinee 1958 Materials Engineers

-ON Of] rr

>0

I

I01I ffT cr' \

C Ij.o -

AR3039U3

AR3039H

10-09-1995 11:39_ 6189404470 EARTHTECH p.3<(j

E A (I T H S\ T • O NA N A L Y T I C A L S E R V I C E S

32927-

OF DATA QCALIFICATIOWSAnalyiiii Polyoalorinatad Biphanyla

Organochlorina Peaticidaa & Pcb'aSOIL U8BPA-S080

Qualification!Surrogate result* are unavailable due to poaitiva result! inth« saavle extract resulting in a dilution of greater than1:5 of th« «ainpl« ttxtract.

Sa«ple(s) Qualifiedt 124466 TP-T-2-10124467 TP-T-2-5124468 TP-T-3-5124469 TP-T-1-10124470 TP-T-l-S124471 TP-T-3-15

LO__ren

Pag* 1 - Bad of Stafcount of Data Qualification* CDCO

iofcis This documant ia included »• a part of the analytical report for °Eth« above raftrencad pro j act and auMlttal, and ihould ba retainadaa a pannanant racord tharaof.

Thta rnport HMD ncft bo i«|inidtMWd tuunpi hi Kill. WIUXH* wrtuon atmioitatlan uf KAKTH TKH.3SB5 (lionwood HUM Parkway HK, PO Box «74. (irind RipldN, Ml 49BBB-0874. ftl<J/B-43-B600 Fax H42-64f

10-08-1995 11:31__ 6189404470 EARTHTECH p __,

I A R T H ^_H T • O H______________________________ A_N_A Ji JLU-C AL S E R V I C E S

ANALYTICAL UPORT

•arth Tech-Formarly UK . Suhmittal Number: 32927- 2Proj: Cottman Ava. Sita Location!

CCS Number 11111.10Subm: Aug 7 Sample* CCS Manager: Joa Vital*

TP-T-2-10 TP-T-2-5 TP-T-3-5 Reporting Unit*Limit

Lab Sample No: 124466 124467 124468

Polychlorinated Biphenyl* * Bncloaed * Bncloiad * BnoloiadUSBPA Method 8080

Petroleum Hydrocarbon* S1200 66100 6420 50 mg/XgLead, Total 384 673 574 1.0 mg/kgPercent Solida 66 90 83 O.l %Sampled by: Vitala Vitale VitaleDate Sampled: 08/07/95 08/07/95 08/07/95"toe Sampled: • 15:22 15:08 15:47

Received: 08/08/95 08/08/95 08/08/95Received: 11:00 11(00 11:00

* See attached Statement of Data Qualification*.Page l

cnCDCOor83

TO* report ntuH mit bo roortNhimd ouxipl tti lull. wHhraM wrHtem OPUlorhMBtoo t-'RAJOUTWHI55B5 Olonwood Hills Parkway KB, PO Box R74, Ur«nd Kapld». Ml 4ttB«B-0874. 016/043-0600 Pnx 942-640'

p.ieE A R T H mfi T I O M

A N A L Y T I C A L S E R V I C E S

POLTdZiORXXAnD BXPBDRL8US1PA WRBOD 8080

•arta Tech-Formerly HOI Submittal Number 32927- 2Projt Cottman Ave. Site Date Sampled: 08/07/95 Time: 15:22

Date Received: 06/08/95 Time: lliOOSubmi Aug 7 Sample* Analyai* Date: 08/20/95Samplet TP-T-2-10 Lab Sample No: 124466

Parameter Reault Parameter Reeultag/fcg mg/lcg

PCB-1016 <20 PCS-1248 <20PCS-1221 <20 PCS-1254 <20PCS-1232 <20 PCS-1260 190PCB-1242 <20

Page

en00CDCOor

TW» repon Hlwll noi bn rxwwluontj «u*t* in mil. wWvioi written mnhoriuUun of KAHTHTNUll.5BR3 CHunwoud Hill* farkway SH, I'O Box H71, Grand KnpiilH, M) 495BB-OH74. 010/042.9600 Fax 942-049

EARTHTECH p-17

ANA L Y T I C A I, S E R V I C E S

USXP-A mnoD soao

•arth Teoh-Fo«erly BUM Submittal Number 32927- 2Projj Cottman Ave. Site Date Sampled: 08/07/95 Time: 15:08

Date Received: 08/08/95 Time: 11:00Subcnt Aug 7 Sample* Analyii* Data: 08/20/95Sample: TP-T-2-5 Lab Sample Not 124467

Parameter Reault Parameter Re*ultmg/fcg mg/kg

PCS-1016 <30 PCB-1248 <30PCB-1221 <30 PCB-1254 <30PCS-1232 <30 PCS-1260 230PCB-1242 <30

Pag* 4

CD-3-cnCOCDCOCC

TW§r»pon*uium*biiriiprueu«rfox«^hifAwWx^3BB5 Olonwood HIIU parkway HB. PO linn «74. timnd K«plda. Ml 495B8-OB74. ftl«/94.-»600 Pax 942-64S

10-09-1985 ll:33__ 6169404470 EARTHTECH P-18

E A R T H aWl T 1 O M____________ _____________________________ AJJj*LYTICAL S I. R V 1C E S

POLTClLQj-IMATlD BZPDHTZiflUU9A JUEl'MOD 8080

Xarth Taob-foraerly BMK Submittal Number 32927- 2Proj: Cottman Ave. Site Date Sampled: 08/07/95 Time: 15:47

Date Received: 08/08/95 Time: lit00Subca: Aug 7 Sample* Analyai* Datet 08/18/95Sample: TP-T-3-5 Lab sample No: 124468

Parameter Re*ult Parameter Reaultmg/kg mg/kg

PCS-1016 <0.33 PCB-1248 <0.33PCS-1221 <0.33 PCB-1254 <0.33PCB-1232 <0.33 PCS-1260 0.77PCB-1242 <0,33

Page

en__fenCOCDCOcc,sac

TMa npan it-M uui bH ropmrt-ocd cunvi In fkdl. wiiw«wrtUw_aU>crti_O«ofKAimfTim505n Glenwood Hills Parkway MR. HO Box 074, Grand Rapida, Ml 40888.0874. »1fl/942-«600 Fax 942-649

10-09-1995 11;32^ 6169404470 EARTHTECH • p. 15

E A R T H •F) T • 0 H____________A^ N A L Y TIC A li S E R V I C E S

ANALYTICAL IMPORT

larth Tech-Formerly DOC Submittal Number: 32927- 2Proj: Cottman Ave. Site Location:

CCS Number lllll.ioSubm: Aug 7 Sample* CCS Managert Joe Vitale

TP-T-1-10 TP-T-l-5 TP-T-3-15 Reporting Unit*Limit

Lab Sample No: 124469 124470 124471

polycblorinated Biphenyl* * Bneloeed * Bncloeed * BncloeedUSBPA Method 8080

Petroleum Hydrocarbon* 13300 28900 2240 50 mg/kgLead, Total 359 572 243 1.0 mg/kgPercent Solid* 87 88 80 0.1 %Sampled by: Vitale Vitale VitaleDate Sampled: 08/07/95 08/07/95 08/07/95toe Sampled: 10:36 10:05 17:30

flfee Received: 08/08/95 08/08/95 08/08/95Woe Received: 11:00 11:00 11:00

* See attached Statement of Data Qualification*.Page 2

CDLOcnCOCDCOcc

TW_report MUM nmbe rr rrxJuocd<Mvpi5H55 Olunwood HUUParkway BR. I'O Box B74. Grand Raplda, Ml 40R88-0874. 816/942-9600 Fax 942-841

10-09-1995 11!33_ 8189404470 EARTHTECH

E A R T H Wl T • 0 H__________________ A N A L Y T I C A L S E R V I C E S

8080

Berth Tech-Foraeriy BKK Sutomittal Number 32927- 2Proj: Cottman Ave. Site Date Sampled: 08/07/95 Time: 10:36„ _ _ ' _ . , Date Received: 08/08/95 Time: 11:00Subm: Aug 7 Sample* Analyai* Date: 08/20/95Sample: TP-T-l-10 Lab Sample No: 124469

Parameter Reault Parameter Reault»9/fcg mg/kg

PCB-1016 <1.9 PCB-1248 <1.9PCB-1221 <1.9 PCB-1254 <1.9PCB-1232 <1.9 PCS-1260 7.0PCS-1242 S.5

Page

LOcjnCOCDCOor

5BBB Glouwood HlllS-Parkway MB. PO BOX B74. Grand RupldN, Ml 4B58B-0874. 010/942-9000 K8X 942-04!

EARTHTECH

A N A L Y T I C A L S E R V I C E S

POLYGBLOJUDIATBD BXFBBVYL8UflBPA HBTHOD 8080

Barth Teah- Formerly BMC Submittal Number 32927- 2Proj: Cottman Ave. Site Date Sampled: 08/07/95 Time: 10:05

Date Received: 08/08/95 Time: 11:00Subm: Aug 7 Sample* Ana-l-y*!-* -Date: 08-/-30-/95Sample: TP-T-1-5 Lab Sample No: 124470

Parameter Reault Parameter Reaultmg/kg mg/kg

PCS-1016 <7.4 PCS-1248 <7.4PCS-1221 <7.4 FOB-1254 <7.4PCB-1232 <7.4 PCB-1260 66PCS-1242 42

Page

LOcnCOCDCOcz.car

-BB55 Ulenwood HUla Parkway 8H. PO Box 874, Grand KnptdH. Ml 4BB88-0874. 016/943-9000 Fax 942-649

10-09-1995 11:34__ 6189404470 EARTHTECH p 2_

E A R T H _ _ _^~" ANA L Y T I C A L S E R V I C E S

TJSBPA MIYBUD 8080

Bartb Teoh-Formerly BMC Suboittal Number 32927- 2Proj: Cottman Ave. Site Data Sampled: 08/07/95 Time: 17>30

Date Received: 08/08/95 Time: 11:00Subm: Aug 7 Sample* Analy*i* Data: 08/18/95Sample: TP-T-3-15 Lab Sample No: 124471

Parameter Reault Parameter Reaultng/kg mg/kg

PCS-1016 <0.33 PCS-1248 <0.33PCS-1221 <0.33 PCS-1254 <0.33PCB-1232 <0.33 PCB-1260 0.87PCB-1242 <0.33

Page 8 - Bad of Analytioal Report

COLOcnCOCDCOcc

TWB neon m_u» not t» wuduood -xoopt in fti». WMMA wmtot5388 Olenwood Hlllf Parkway H8, PO Hnx B74, fjrand Raplda. Ml 49B88-0874, 016/042-9000 Fax 942-644

10-09-1995 11:34 ^ 8169404470 EARTHTECH * p ___

E A R T H Slj T I 0 H^y______ _________ _ A N A L Y T I C A L S E R V I C E S

32927- 2

QUALITY CONTROL RBPORT

Parameter: Lead, TotalMethod: Atomic Abaorption-Flame, Lead U8BPA-7420 WTRunit* > ug/1

Instrument BlankTeat Analytical BlankDate Batch Number Analyat Cone

08/10/95 89496 DNJ <50

Laboratory Control SampleTeat Analytical Spike Spike QCDate Batch ft Analyat Qty Re*ult Recovery Limit*1/10/95 89496 DWJ 1000 1063 106 74-123

LOcnCOCDCOcc

5BSS Olunwood HUH Parkway 8K. PO BO« «74. Grnnd Rupldt, Ml 40B88-0874, 016/94a-»600 Fa» 942-649

10-09-1995 li;35_ 6189404470 EARTHTECH p<23

E A R T H _VJ T I O H__________________________ ___ A N A L Y T I C A L S E R V I C E S

32927-

QDALZTT CONTROL RBPORT

Parameter: Lead, TotalMethod: Atomic Abaorption-Flame, Lead USBPA-7420 SOILUnit*: mg/kg

Preparation BlankTeat QC BlankData Batch # Analyst Cone

08/10/95 11137 DKJ <1.0

Laboratory fortified Blank

Teat QC Spike Spike QCDate Batch t Analyat Qty Reault Recovery Limit*9/10/95 11137 DM7 100 96.6 97 80-120

inuoenCOCDCODC

BflBB Olonwood Hllla Parkway 8K. PO Box H74, (IriQd RBp»m», Ml 4HB88-0874. 81A/942-0600 Fax 94--64I

10-09-1995 11:35_ 6169404470 EARTHTECH * p

E A R T H K 1 T • 0 H___ __________________ ____A_N. A LYJTICAL S E R V I C E S

32927- 2

QUALITY CONTROL IMPORT

Parameter: Percent Solid*Method: Reaidue-Qravimetric, Dried • 103-105*C USBPA-160.3 SOILUnit*: %

Inatrument BlankTeat Analytical BlankDate Batch Number Analyat Cone

08/08/95 89264 OBH <0.1

vIDLOcnCOCDCOcc.

• T«a NP«1 -turt m* Mi n .mnJucntl (*mfi m ftfl. wWWUt wmum««hor_iattoanlRAHTHT_ttl.SBBB Qlunwoud Hills Parkway liR. PO Box 874. Grand Kaplda. MI 40568-0874. 016/942-9600 Pax 042-640

10-09-1995 11 : 3 S189404470 EARTHTECH p

E A R T H l T • O H_____ _________________ __A N A L Y T 1 C A L 8 B R V 1 C B .

32927-

QUALZTT CONTROL RdORT

Parameter: fetroleum lydrooaMethod: Spectropfaotometric, Infrared USBPA-418.1 WTRUnite: mg/1

Za*tru*eat BlankTeat Analytical BlankDate Batch Number Analyat Cone

08/18/95 89968 SAJ <50

Laboratory Control Sample

Te*t Analytical Spike Spike QCData Batch ft Analyst Qty Revult Recovery Limit*

MVl8/95 89968 SAJ 136 134 97 80-121

Method Preparation BleakTeat QC BlankData Batch # Analyet Cone

08/17/95 11417 SAJ <50

Laboratory Fortified BleakTe*t QC Spike Spike QCDate Batch i Analyet Qty Racult Recovery Limit*

08/17/95 11417 SAJ 138 133 96 83-122LOcnCOCDCOCC.

'ft* i«»oit mwd im ta mpnMhMXXi atmpi in f_ll.'wiUwm wrtuoi •uUKtftiatiunofl-UrTHTfKSI.BBB5 Ulonwood HUH Parkway HK, PO BOX H74, Grind Rapid*, Ml 4.888-0874, fl1«/n4_-eflOO Fax 942-646

10-09-1995 11:38_ 8189404470 EARTHTECH

E A R T HA N A L Y T I C A L S E R V I C E S

32927-

QUALITT CONTROL ABPORT

KBTBOD PRXPARATIOlf BLANK

Fraction: Polychlorinated Biphenyl* U8BPA Method 8080Method: Organochlorine Peaticide* ft Pcb'*Analy*t: Jane* P. O'Keefe Te*t Date: 08/10/95Unitei mg/kgQC Batch: 11179-110

Blank ReportingParameter Concentration Limit

PCB-1016 <0.33 0.33PCB-1221 <0.33 0.33PCB-1232 <0.33 0.33PCB-1242 <0.33 0.33PCB-1248 <0.33 0.33PCB-1254 <0.33 0.33PCB-1260 <0.33 0.33

COLOcnCOCDCOcc

•• ——— —————, T^np«t«lwUnMb«ri4rDduoM(«»aiiilnMl.wl^

5BBS Olenwood Hill* Pifkway SB. HO B»x H74, Grand Rapid*, MI 49588-0874, 018/942-9600 Kax 942-846

10-09-1995 11:36 6189404470 EARTHTECH * p 27

E A R T H Sjj T I O N__ ___^^_______ __ ______ A N A L Y T I C A L 8 K R V 1 C i 8

32927-

QUALITT COam-OL RBPORT

LABORATORY FORTIFIBD BLAME

Fraction: PCB Scan USBPA-8080 ScanMethod: organoehlorine Pe«ticide* 6 Pcb'*Analyat: Mariano A. Vanega* Teat Date: 08/10/95Unit*: mg/kgQC Batch: 11179-209

Spike Spike Spike ControlParameter Quantity Ra*ult % Rae Limit*

PCB-1254 0.0199 0.0204 103 54 - 137

enuoenCOCDCOcc•a:

*"• m* noon *_• nm t» r.pn«»iiond tflwooi hi ft-i.5583 aienwood Hllla Parkway Hit, PO Hax B74, Grand RapldN. Ml 49588-0874, 616/942-9600 fax 942-64H

10-09-1995 li;37_ 81S9404470 EARTHTECH , p

E A H T H ^_ _~~ ___________ ____ ___ A N A L Y T I C A L S R R V I C E S

32927- 2

QUALITY CONTROL RBFORT

11J BLANK

Fraction: QC PBBT/PCB'S 11-608 NTRMethod: Organechlorine Peaticide* ft Pcb'aAnalyst: Marlano A. Vanega* Te*t Date: 08/17/95Unit*: ug/1Analytical Batch: 89783

Blank ReportingParameter Concentration Limit

PCB-1016 ND 0.10PCB-1221 ND 0.10PCB-1232 ND 0.10PCB-1242 ND 0.10PCB-1248 ND 0.10PCB-1254 ND 0.10PCB-1260 ND 0.10

cnCOCDCOcrz

, TUB nspoit __•• not» raptudawd «xcoi» m IUH wniwtt wrttmn«aili«iiattonofKA«TJITKC«.SB88 Olwnwood Hllla Parkway ,SR. PC Hox 874, Grand ROP»d«. Ml 49688-0874. 010/942-8600 Pax JMa-849

10-09-1995 11:37^ 8189404470 EARTHTECH * p 2g

E A R T H Si T • O M___________________ A N A L Y T I C A L 8 R R V I C E S

32927-

QUALITY CONTROL BDOftTSnUOOATB MCOVBR1BS

Number: MPB

Method: Organoohloriae Peatioida* a fob'* U8BPA-8080 SOILQC Batch: 11179

Surrogate Analyai* PercentCompound Date Recovery Control Limit*

Tetrachloro-M-xylene 08/10/95 74 26 - 141Decaehlorobiphenyl 08/10/95 93 48 - 163

<JDcnCOCDCOccKX.

TMa report MaU iwt be repmduneil wxuopt hi ML *Wjn«wrtu«(imiloH«4nnorilAimiTlC»I.B555 QJenwood HHIa Parkway MK, PO Box H74, Orantf RapldN, Ml 40B88-0874. 616/942-9600 Pax 942-649

10-09-1995 11:37 8189404470 EARTHTECH * p „

E A R T H •11 T I O N_____ ______ ______ A N A L Y T I C A L S E R V I C E ! -

32927-

QTJALITY CCBTROL RlPOftT•U1ROGATB RBCOVHIBfl

Sample Number: LFBMethod: Orgeaochlorine »a*tieide* a Fob'* US8PA-8080 SOILQC Batch: 11179

Surrogate Analyci* PercentCompound Date Recovery Control Limit*

Tetraci-loro-M-xylene 08/10/95 74 26 - 141Decachlorobiphenyl 08/10/95 92 48 - 163

c\jUDcnCOCDCO

rupnidUttxl4))uiopttofD&55SO Olenwood Hllla Parkway SK. PO BOX 874. Or.nd RapldN, Ml 49888-0874. 616/942-9600 Fax 943-«4fi

10-09-1995 ll;38_ 8189404470 EARTHTECH * p<31

E A R T H Si T • C M__________ _______ A N A L Y T I C A L 8 R R V I C K 8

32927-

KBTHODfl PAOB

Parameter: PCB BxtractionMethod: Sonication BxtractionApplication:SOIL Reference Citation: USBPA-3550Analystt Rhonda S. Pikaart (RSP } Date Analysed: 08/10/95Sample Analytical QCNumber Sample Description Batch Batch124466 TP-T-2-10 89312 -110124467 TP-T-2-5 89312 -110124468 TP-T-3-5 89312 -110124469 TP-T-1-10 89312 -110124470 TF-T-1-5 89312 -110124471 TP-T-3-15 89312 -110

Parameter: Inorganic Pretreatment***thod: Spec trophotoeae trie, infraredplication: SOIL Reference Citation: USBPA-418.1

Shelly A. Jewell (SAJ ) Date Analyied: 08/17/95Sample Analytical QCNumber Sample Description Batch Batch124466 TP-T-2-10 89800124467 TP-T-2-5 89600124468 TP-T-3-5 89800124469 TP-T-1-10 89800124470 TP-T-l-S 89800- —.124471 TP-T-3-15 89800 ^

enCO

Parameter: Lead, Total CDMethod: Atonic Absorption-Flame, Lead coApplication:SOIL Reference Citation: U8BPA-7420 cc.Analyst: David W. Johnaon (D%J ) Date Analysed: 08/10/95 «*Sample Analytical QCNumber Sample Description Batch Batch124466 TP-T-2-10 89496 11137124467 TP-T-2-5 89496 11137124468 TP-T-3-5 89496 11137124469 TP-T-1-10 89496 11137124470 TP-T-1-5 89496 11137124471 TP-T-3-15 89496 11137

PageTl*i repon mad «« tor rtfmdumi ami* in ML wWio»wlU»in*h-c-M*»i«o<KABTHT!!caL

8B95 Glenwood HUla Parkway BR. HO Box 874, Grand Raplda, MI 49R88-0874, 016/f)42-9000 Pax 94.-048

10-09-1995 li:38_ 8189404470

E A R T H SjJ T • 0 H

iUHHMMMa.a ^ p**™* ii i

Parameter i Digeation Method- 3050Method: Acid Digestion for Flame AA-Applicat ion : SOILAnalyst: Linda A. Earriaon (LABSampleNumber Sample Description124466 TP-T-2-10124467 TP-T-2-5124468 TP-T-3-5124469 TP-T-1-10124470 TP-T-l-5124471 TP-T-3-15

Parameter: Polychlorinated BiphenyliMethod: organochlorine Pesticides «» Uication i SOIL

Alymtt Mariano A. Yanega* (MAYSampleNumber Sample Description124468 TP-T-3-5124471 TP-T-3-15

Parameter: Polychlorinated BiphenylsMethod: organochlorine Pesticides aAppl icat ion i SOILAnalyst: Mariano A. Yanega* (MAYSampleNumber Sample Description124466 TP-T-2-10124467 TP-T-2-5124469 TP-T-1-10124470 TP-T-l-5

P 3e 2

EARTHTECH * p-32

32927- 2

S 1AOI

Flame-AA/ICP (Soils)ICPReference Citation: USBPA- 3 050

) Date Analysed} 08/10/95Analytical QCBatch Batch893198931989319893198931989319

USBPA Method 8080Pcb 'aReference Citation: USBPA- 8080

) Date Analysed: 08/18/95Analytical QCBatch Batch89783 11179-11089783 11179-110

USBPA Method 8080 _.Pcb'* 5Reference Citation: USBPA- 8080 ^

) Date Analyied: 08/20/95 „CDAnalytical QC co

Batch Batch or.......... .......... .......... _-£

89936 11179-11089936 11179-11089936 11179-11089936 11179-110

"TU* mnct -b_a not ba ntprodaood ma» ta IbU, wWM*wrtvuiiin«»i_a_4i»-»lwirmT»iail.5335 menwood Hilla Parkway SB, PO Box 874. (Irand Rapida. Ml 40R8B-0874. 618/842-»600 Fax 942-848

10-09-1995 li:39__ 8189404470 EARTHTECH * 0 ,,P« 33

E A R T H _*~^ A N A L Y T I C A L S E R V I C E S

32927-

Parameter: Percent Solid*Method: Residue-Gravimetric, Dried • 103-105*CApplication:SOIL Reference Citation: USBPA-160.3Analyst: Gretchen Housekeeper (GIB ) Date Analysed: 08/08/95Sample Analytical QCNumber Sample Description Batch Batch124466 TP-T-2-10 89264 11073124467 TP-T-2-5 89264 11073124468 TP-T-3-5 89264 11073124469 TP-T-1-10 69264 11073124470 TP-T-l-5 89264 11073124471 TP-T-3-15 89264 11073

Parameter: Petroleum Hydrocarbons"ethod: Spec trophotocne trie, Infraredplication: SOIL Reference Citation: USIPA-418,1

Shelly A. Jewell (SAJ ) Date Analysed: 08/18/95Sample Analytical QCNumber Sample Description Batch Batch124466 TP-T-2-10 89968 11417124467 TP-T-2-5 89968 11417124468 TP-T-3-5 69968 11417124469 TP-T-1-10 89968 11417124470 TP-T-l-5 69968 11417124471 TP-T-3-15 89968 11417

UDencoCDCOor•a:

.ge 3 - Bad of Method*

rate mm* HIM* IK* ho fBprodaowl meopt M ML wHIm* wmioi •mtaortaatlae of RABTH TKH.5SS5 Olenwood Hllll Parkway HK, PO Box 874, Grand Riptda, Ml 48888-0874, 616/843-8600 K»x 043-640

10-0S-1995_li:40 _ 8189404470 _ EARTHTECH

E A R T H —\ N A L Y T 1 C \ L S E R V [ C E

ANALYTICAL REPORT

Earth Tech-Porm«rly HUM Submittal Number: 32927- 1Proj: Cottman Ave. Site Location:

CCS Number 11111.10Subm: Aug 7 Samples CCS Manager: Joe Vitale

TP-T-3-10 TP-T-2-12 TP-T-1-15 Reporting UnitsLimit

Lab Sample No: 124463 ' 124464 124465

Polychlorinated Biphenyls Enclosed Enclosed EnclosedUSEPA Method 8080

Petroleum Hydrocarbons 6170 16000 52800 50 mg/kgPercent Solids 79 77 63 0.1 %Lead, Total 1460 346 485 1.0 mg/kg

Sampled by: Joe Vitale Joe Vitale Joe VitaleDate Sampled: 08/07/95 08/07/95 08/07/95"'ime Sampled: 17:04 15:40 11:05ate Received: 08/08/95 08/08/95 08/08/95Time Received: 11:00 11:00 11:00

Page 1

UDenCOCDCO

•'This report shall not be reproduced except In Ml. without written authorization of EARTH TECH.5555 Glenwood mils Parkway SE. PO Box 874. Grand Rapids. MI 49588-0874. 616/942-9600 Fax 942-64'

E A R T H Sg» T • C H

________ _ A N A L Y T I C A L S E R V I C E

POLYCHLORINATED BIPHKHYLSUSBPA METHOD 8080

Earth Tech-Porm«rly EMM Submittal Number 32927- 1Proj: Cottman Ave. Site Date Sampled: 08/07/95 Time: 17:04

Date Received: 08/08/95 Time: 11:00Subm: Aug 7 Samples Analysis Date: 08/08/95Sample: TP-T-3-10 Lab Sample No: 124463

Parameter Result Parameter Resultmg/kg mg/kg

PCB-1016 <1.0 PCB-1248 <1.0PCB-1221 <1.0 PCB-1254 <1.0PCB-1232 <1.0 PCB-1260 <1.0PCB-1242 <1.0

Page

COUDcnCOOCOcc•ct

fhis report shall not be reproduced except In full, without written authorization of EARTH TECH.5555 Glenwood Hills Parkway SE. PO Box 874, Grand Rapids. Ml 49588-0874. 616/942-96OO Fax 942-649

E A R T H 2SI T • e HA N A L Y T I C A L S E R V I C E

POLYCHLORINATED BIPHSNYLSUSEPA METHOD 8080

Earth T«ch-Formerly BMX Submittal Number 32927- lProj: Cottman Ave. Site Date Sampled: 08/07/95 Time: 15:40

Date Received: 08/08/95 Time: 11:00Subm: Aug 7 Samples Analysis Date: 08/09/95Sample: TP-T-2-12 Lab Sample No: 124464


PCB-1016 <11 PCB-1248PCB-1221 <11 PCB-1254PCB-1232 <11 PCB-1260 77PCB-1242 <11

Page

cnUDcnCOCDCOor«cc

This report shall not be reproduced except in full, without written authorization of EARTH TECH.5555 Glenwood Hills Parkway SE. PO Box 874. Grand Rapids. Mi 49588-0874. 616/942-9600 Fax 942-649

EARTHTECH * p 02

_____ LAAJLT » 0 A L S R R V I Q K S

llPHDfYZJUSIfA «KHOD 1080

larth Teoh-roraerly nw Submittal Number 32927- lprojt Cottman Ave. Site Date Sampled: 08/07/95 Time: 11s 05

Date Received: 08/08/95 Time: 11:00Subm: Aug 7 Samples Analysis Date: 08/09/95Sample: TP-T-1-15 Lab Sample Not 124465


PCB-1016 <6.6 PCB-1248 <6.6PCB-1221 <6.6 PCB-1254 . <6.6PCB-1232 <6.6 PCB-1260 41PCB-1242 16

Page 4 - tod of Analytic*! Heport

cnCOCDCOCCL

Thta report «teO net ho rocrudocwl wmpi m foM, wttim. wnuajmj»hnri»-Uooo(HAJm!TB<aL5590 Olenwood Hill- Ptrkwiy .SB. PO Box 874. (iriind R»pl<U, Ml 40SS8-OB74, 61fl/B42-»000 Kux 042-fl4Hl

E A R T H S_» J T I C HA N A L Y T I C A L S E R V

32927-

MBTHODS PACK

Parameter: •PCB ExtractionMethod: Sonication ExtractionApplication:SOIL Reference Citation: USEPA-3550Analyst: Rhonda S. Pikaart (RSP } Date Analyzed: 08/08/95

Sample Analytical QCNumber Sample Description Batch Batch

124463 TP-T-3-10 88852 -108124464 TP-T-2-12 88852 -108124465 TP-T-1-15 88852 -108

Parameter: Inorganic PretreatmentMethod: Spectrophotometrie, InfraredApplication:SOIL Reference Citation: USEPA-418.1Analyst: Shelly A. Jewel1 (SAJ ) Date Analyzed: 08/08/95

" ample Analytical QCumber Sample Description Batch Batch

124463 TP-T-3-10 89211124464 TP-T-2-12 89211124465 TP-T-1-15 89211

Parameter: Lead, TotalMethod: Atomic Absorption- Flame, LeadApplication: SOIL Reference Citation: USEPA- 7420Analyst: David W. Johnson (DWT ) Date Analyzed: 08/08/95

Sample Analytical QCNumber Sample Deacription Batch Batch

124463 TP-T-3-10 89273 11079 cn124464 TP-T-2-12 89273 11079 < >124465 TP-T-1-15 89273 11079 CD

COor

Tfiis report shall not be reproduced except in full, without written authorization of EARTH TECH.5555 Glenwood Hills Parkway SB, PO Box 874, Grand Rapids. MI 49588-0874. 616/942-9600 Fax 942-649!

E A R T H 5_K| T I C HA N A L Y T I C A L S E R V I C E• 32927- 1

METHODS PAGE

Parameter:Method:ApplicationAnalyst :

SampleNumber

124463124464124465

Digestion Method-3050 Plame-AA/ICP (Soils)Acid Digestion for Flame AA-ICP:SOIL Reference Citation: USEPA- 3050Marge A. Scott (MSS ) Date Analyzed: 08/08/95

Sample Description

TP-T-3-10TP-T-2-12TP-T-1-15

Parameter: Polychlorinated BiphenylsMethod: Organochlorine Pesticides &Application: SOILAnalyst: Mariano A. Vanegas (MAV

(j ample^ umber

124463

Parameter:Method:ApplicationAnalyst:

SampleNumber

124464124465

Parameter:Method:ApplicationAnalyst:

SampleNumber

24463124464

Page 2

Sample Description

TP-T-3-10

Polychlorinated BiphenylsOrganochlorine Pesticides &-.SOILMariano A. Vanegas (MAV

Sample Description

AnalyticalBatch

8924189241

. 89241

USBPA Method 8080Pcb'sReference Citation:

) Date Analyzed:

Analytical.Batch

89263

USBPA Method 8080Pcb'sReference Citation:

) Date Analyzed:

AnalyticalBatch

TP-T-2-12 89263TP-T-1-15 89263

Percent SolidsResidue-Gravimetric, Dried • 103-105*C:SOIL Reference Citation:Shelly A. Jewell (SAJ ) Date Analyzed:

Sample Description

TP-T-3-10TP-T-2-12

AnalyticalBatch

8926589265

QCBatch

USEPA-808008/08/95

QCBatch

11070-108

USEPA-808008/09/95

QCBatch

11070-10811070-108

USEPA- 16 0.308/08/95

QCBatch

1107411074

<vi

cnCDCOor

This report shall not be reproduced except In full, without written authorization of EARTH TECH.5555 Gtenwood Hills Parkway SE. PO Box 874. Grand Rapids. MI 49588-0874. 616/942-9600 Fax 942-649

E A R T H JSJ T I C HA N A L Y T I C A L S E R V I C E

Parameter :-Method :Application:Analyst:

SampleNumber

124465

Parameter:Method:Application:Analyst :

SampleNumber

1:24463124464124465

METHODS

Percent SolidsResidue -Gravimetric, Dried •SOILShelly A. Jewel 1 (SAJ )

Sample Description

TP-T-1-15

Petroleum HydrocarbonsSpectrophotometric, InfraredSOILShelly A. Jewell (SAJ )

Sample Description

TP-T-3-10TP-T-2-12TP-T-1-15

PAGE

103-105*CReference Citation:Date Analyzed:

AnalyticalBatch

89265

Reference Citation:Date Analyzed:

AnalyticalBatch

892548925489254

32927-

""'

USEPA- 160. 308/08/95

QCBatch

11074

USEPA- 418.108/09/95

QCBatch

110711107111071

e 3 - End of Methods Page

cor-cncoCDCOon«cc

this report .hall not be reproduced except In full, without written authorization of EARTH TECH.5555 Glenwood Hills Parkway SE. PO Box 874. Grand Rapids. MI 49588-0874. 616/942-9600 Fax 942-649

10-09-1995 11!39 6169404470

Wish list Item #3Calculations concerning volumes

AR303975

Volume Calculations for Revised Cost EstimatesCottman Avenue/Metal Bank Site

ID for the Area used inOutlined Area (CAD theArea Calculated) calculations Depth Volume Volume

(sq.ft.) (sq.ft.) (feet) (cubicfeet) (cubicyards)

TPH2'-5' 73865 74000 3 222000 8222TPH 5' - 10' 66554 66700 5 333500 12352TPH10'-15' 49447 50000 5 250000 9259TPH 15'-21' 49447 50000 6 300000 11111

TOTAL VOLUME FOR 2 TO 15 FEET 805500 29833


ED for the Area used inOutlined Location of Area (CAD theArea Area Calculated) calculations Depth Volume Volume

(sq.ft.) (sq.ft.) (feet) (cubic feet) cubic feet

PCB2'-5' B-21 • 1926 2000 3 6000 222PCB 5'-10' B-10/P-1 992 1000 5 5000 185PCB 10'-15' B-1/MW1 812 1000 13 13000 481PCB 15'-21' B-1/MW1 812 1000 6 6000 222



EARTH TECHProject No. 9103 Page 1 9103/hsw/prap/tables/volumes

&R303976

73,864.47 sg./L1.70 acres

IITP-4

APPROXIMATE LOW

—JJ B-21/MW15

* +___ TOTALPARTS P€R IM1JCN (PTO)

B-13 BORINO UKAHON (AUG./SEPT. 1991)

•5JJ- TESTPIT LOCATION (AUGUST, 1995)

SCALE IN FEETFigure 1

TPH Concentration 2-5 Feet^^, Uetal Bank/Cottman Avenue

c A R T H SYt « e H —————————————————————————————————————————

AREA66,353.77 sg./t1.53 acres

APPROX/MA TE LOW

_ _ _ TOTAL PC8S CONCENTRATIONPARTS PER MUJON (PPM)

A.8"'3 BORING LOCATION (AUG./SEPT. 1991)

"* BORING LOCATION (MAY, 1993)

7P—1TESTPIT LOCATION (AUGUST. 1995) ' = ' ""

0 50 100

SCALE IN FEETFigure Z

TPH Concentration 5-10 Feetf Metal Bank/Cottman Avenue

E A R T H S T J T I C I I ————

AREA49.447.3ff sq.ft.

1.14 acres ^B-15/P-2 jy*-?

V** B-H|/y-W7 J Tp_jg

L. VB,02 Vt01 *• APPROXIMATE LOW TP-4

•__. V.B102 — VPP T ^ -.TP-T-3\ A.BAIS WT

LEfiEtJQ

B-17 B-18

'-/•-/

TP-12MOB xk

TP-11 B-2IA«W15\ » — ~ IA /*/<r% _ _ . ' "US' p

— — — TOTAL PCBS CONCENTRATION \Z 1U.UOU UW5 ^^PARTS PER MWJON (PPM) ^ ^ ^ TP—9

BORNG LOCATION (AUtt/SEPT. 1991) ~~ ^ ^ jj-

B104 BORWS LOCATION (MAY. 1993)

TP-1 i"-mn«A TESTPIT LOCATION (AUGUST. 1995) ' ~ ' °°

0 50 100 200

_________________ SCALE IN FEET __Figure 3

TPH Concentration 10-15 Feet5. •» Meted Bank/Cottmon Avenuo

i A R T H •f] T i e n ——AR303979

TP-14+, TP-21 \^B-11/MWII ~**+ B-2 B-1/MWI |

* ITP-1&A *8108

+8"8 AMW2 8-5 l|^ ^ 191 <f

AREA1,925.64 sq.ft.

O.O4 acres

TP-4APPROXIMA TE LOW

WATER L/NE

LECEtfli_ _ _ TOTAL PC8S CONCENTRATION

PARTS PER MUION (PPM)B~'3 BORING LOCATION (AUG./SEPT. 1991)

0-B1°* BORING LOCATION (MAY, 1993)

TP—1if I'-mo*A TESTPIT LOCATION (AUGUST, 1995) ' ~'uu0 50 100 200

_________________ SCALE IN FEETFigure 4

PCB Concentrations 2-5 FeetMetal Bank/Cottman Avenue

C A R T H SfJ T * 0 • ——.AR303980

AREA991.5O sq.ft.O.O2 acres

TP-14* TP-*J*B-1AIW1 I

TP-IS* *PBIOS

V5

B_g B-7/MlJl48-9 + + I

TP-13TP-4 J m "V"" *

APPROXIMATE LOW ,, i a-18 TP a is^ e r I1 ~— ~-t-'7 B-16 ..B-3/UW3

$• BORMG LOCATION (MAY. 1993)

TP-1*£ i"—inn1flj fESTPIT LOCATION (AUGUST. 1995) ' ~'uu0 50 100 200

SCALE IN FEET

.BIOS$ -'- ITP-11 B-21AIW5 |

\ ' M. jm&**~ —•* "___ TOTAL PCBS CONCENTRATION __.._

PARTS PER MUJON (PPM) ^ ^ ^ ^ TP-ffBORING LOCATION (AUG./SEPT. 1991) ^ - ^ J

i

•

Figure 5PCB Concentration 5-10 FeetMetal Bank/Cottman Avenue

A R T H n T • a • —AR30398

AREA312.29 sq.ft.O.O18 acres

B-15/P-2 TP-7• -$• B-14

AMW TP-18I _ •<fW9AB101 ^f

• APPROXIMATE LOW TP-4 £_ J&" TP-T-3WATER LINE B"18 * B-I7 +8~" B-3/MW3

I B103

LESEM1_ _ _ TOTAL PC8S CONCENTRATION

PARTS PER MIUON (PPM)

8~'3 BORING LOCATION (AUG./SEPT. 1991)

^ 4 BORMG LOCATION (MAY. 1993)

TP—/iT 1" —mn1A TESTPIT LOCATION (AUGUST. 1995) ' ~ 'U"

0 50 100 200

_________________________SCALE IN FEETFigure 6

PCB Concentration 10-15 FeetMetal Bank/Cottman Avenue

I A R T H

Wish List Item #4Ei-situ Stabilization Description

AR303983

Ex situ Solidification/Stabilization

The ex situ solidification/stabilization (S/S) process involves the excavation ofcontaminated soil for treatment. Equipment used typically consists of a pugmill orother mixer equipped with systems for reagent and admix addition. In the first step,the waste material is excavated and prescreened to remove large pieces of debris.Next, the material is transferred to the mixing unit, where it is mixed with abonding agent. Conventional and/or proprietary bonding agents and water areapplied within the mixing unit. The specific reagents used are custom-selectedbased on the characteristics of the waste material and contaminants to be treated.Typical bonding agents used in the S/S process include Portland cement, cementkiln dust, silica fume, fly ash, clay and zeolites. After treatment in the mixing unit,the material can be returned to the excavation. As a result of treatment, thetreated waste material becomes a high-strength, non-leaching monolith. The overallprocess for stabilizing soil is shown in the attached Figure 1.

AR3039814

UIA QN3

Tii!'

AR303985

Wish List Item #5Calculate Volume using EPA Contours

AR303986

Baker Avenue, Concord, Massachusetts

g:\hsw\9103\clee6.doc

October 20, 1995

Mr. CesarLee(3HW21)US EPA Region III841 Chestnut BuildingPhiladelphia, PA 19107

Subject: "Wish List" Item #5 dated September 27,1995Metal Bank/Cottman Avenue NPL Site

Dear Mr. Lee:__ Telephone

Attached are the TPH and PCB "Hot Spot" calculations, as you requested in you Wish List"memorandum to John Dobi and me dated September 27, 1995. EARTH TECH has calculated 508.3714000the volumes of soils with PCBs and/or TPH levels greater than EPA's cleanup goals based onthe areas that EPA delineated on Figures 1 through 6 dated September 13, 1995, and attached Facsimileto your "Wish List." We are providing you this information despite the feet that the PRPGroup does not agree with EPA's approach. That approach greatly underestimates the volume 508.371.2468of soil with PCB and/or TPH concentrations above EPA's goals. The flaw in EPA's approachis its assumption that large areas of the Site are not contaminated simply because no chemicalanalysis of soil samples has been undertaken for those areas. The Group believes that thevolume of soil containing PCBs and/or TPH above EPA's cleanup goals is substantiallygreater than the attached calculations based on EPA's approach. The Group estimates thevolume of soil exceeding EPA's TPH cleanup goal to be approximately 31,500 cubic yards,and the volume of soil exceeding the PCB cleanup goal to be approximately 10,840 cubicyards.

If you have any questions, please call me at (508)371-4113.

Very truly yours,EARTH TECH

Joseph VitaleFS Task Manager

cc: Cottman Ave PRP Technical CommitteeD. Jordanger, Hunton & WilliamsJ. Marten, Hunton & WilliamsP. Swinick, EARTH TECH

E A R T H 2 ^ 1 T E C H

EPA TPH and PCBs Hot Spots

EPA's TPH Hot-Spot Volumes (subsurface soils containiag 10,000 ppm or more of TPH)

Figure No./Description HotspotH) Area Depth Volume Volume

(sq.ft.) (feet) (cubic feet) (cubic yards)

l/IPH2'-5'A 2363 3 7089 263B 2827 3 8481 314C 6750 3 20250 . 750D 4388 3 13164 488E 2827 3 8481 314

Subtotal 19155 57465 2129

2/TPH5'-10'A 1969 5 9845 365B 4050 - . 5 20250 750C 6300 5 31500 1167D 2827 5 14135 524E 1590 5 7950 294

Subtotal 16736 83680 3100

3/TPH 10' - 15'A 3094 5 15470 573B 2165 5 10825 401C 4388 5 21940 813D 4388 5 21940 ' 813

Subtotal 14035 70175 2600

same as TPH 10'-None/TPH15'-21' 15' 14035 6 84210 3119

TOTAL VOLUME FOR 2 TO 15 FEET (cubic yards) 7829


These volumes have been calculated based on the EPA's delineation of TPH and PCBs Hot Spots.The Cottman Avenue PRP Group does not agree with the EPA's approach, and, therefore, believes thevolumes of impacted soil are underestimated.

EARTH TECHProject No. 9103 Page 1 9103/hsw/prap/tables/EPA VOLS

AR303988

EPA TPH and PCBs Hot Spots

EPA's PCBs Hot-Spot Volumes (subsurface containing 10,000 or more of TPH)

Figure No./Description Hotspot ID Area Depth Volume Volume

(sq. ft.) (feet) (cubic feet) (cubic yards)

1/PCB 2'-5'A 1105 3 3315 123B 3375 3 10125 375C 2025 3 6075 225

Subtotal 6505 19515 723

2/PCB 5' - 10'A 707 5 3535 131B 1590 5 7950 294C 1590 5 7950 294

Subtotal 3887 19435 719

3/PCB 10' - 15'A 1013 5 5065 188B 6525 5 32625 1208C 707 5 3535 131

Subtotal 8245 41225 1527

same as PCB 10'-None/PCB15'-211 15' 8245 6 49470 • 1832



These volumes have been calculated based on the EPA's delineation of TPH and PCBs Hot Spots.The Cottman Avenue PRP Group does not agree "with the EPA's approach, and, therefore, believes thevolumes of impacted soil are underestimated.

EARTH TECHProject No. 9103 .-_ Page 2 9103/hsw/prap/tables/EPAVOLS

AR303989

TPH 2.-S <

AA*lfA - LicAlfrTH

- 0.35"" 2i<,3 rT*

&- %(

* %,,- Z 8 J 7 FT

E A R T H S ST 1 T B C HJOB NO. ___SHEET NO. _____L_ OF -»

PROJECT £oT~T*4At- /fVg"H/c/g___________________________ DATE IPSUBJECT £PA HOT 5PQT C^LLUl^TIt^^_____________ COMP. P7& CHECK

)"( ifo n'u, ) *~9 A i pr2-

4 Ig2,7

SR303990

E A R T H SB"? I T E C HJOBNO.SHEET NO. ___£__ OF 6

PROJECT CoiTM+fi) /h/Loc/6:____________________________ DATE /o ot r KSUBJECT EPA rfDT S^QT g 4L.I/U n<MJS________ COM/R S?W CHECK

D

5-10 FT

AJ6-7T< x wiDFM ,, JS" - 0.25" . (iSo %)

^

TOTAL. AdZ-cA (fTZ); = '' 69 -V W-0-3-) i _,3o0 4 2-Q2-7

AR30399

E A R T H SSTJ T B C H^ JOB NO.

SHEET NO. __JL_ OFPROJECT CJTTMAAJ xtvtM/£_________________________________ DATE (O o&TSUBJECT gfA Hof 5PoT C.AL.CV\-A POMS____________ COMP. fa f CHECK

ToTAu

FT

A AAtA - Ui:M6TH y= 0-5^" v o>25

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RR303992

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Wish List Item #6Re-formatted Cost Tables

&R30U002

Cost Summary for Remedial Alternative : Containment(Addressing soil above the water table)

Item No.

4A4B4C4D4E4F4G

4H

41414K

4L

4M

Component

hort Term Monitoring (quarterly - 2 years).ong Term Monitoring (annually yrs 3 -30))eed RestrictionsAccess RestrictionsWarning Signs>ublic Education ProgramExcavation and Disposal of Courtyard Soil

ExcavationTransportation and Disposal of SoilBackfillCompactionGrading and Seeding

Removal and Disposal of USTRemoval of SlabExcavation/Removal of Tank (Removed Below)Removal/Disposal of tank contentsBackfillCompletionSteam-cleaning tank surfacesCollection/Disposal of cleaning mattTransportation and Disposal of SoilMiscellaneous

Quantity

600900600600600

30

100001801804

2500290

Containment System (Sheet Pile Wall and Leachate Collection)Excavate Sediment and Restore MudflatsPermeable Cap

Sand ± Gravel BorrowGradingCompactionGeogridLoam/TopsoilGriding and SeedingMonitoring WellsMiscellaneousAnnual Maintenance

lemoval and Disposal of Affected SoilExcavation (UST ares only)Replacement Soil (Backfill in UST are* only)CompactionHandling/Screening of Excavated MaterialTransportation and Disposal of Soil (UST only)Transportation and Disposal of DebrisMiscellaneous

Replacement Material for the Removed Affected SoilSand & Gravel BorrowGradingCompactionLoam/TopsoilGrading and SeedingMiscellaneous

8700870087004840041004100

<

30000180701807030000357106030

2550025500255001200012000

Unit

cytonscycycycygalcycyhrS«ltons

cycy«y»ycycyca

<ycycycytonscy

cycycycycy

Unit Coit

18$255S10S3S5

$150

S16$10S3

S375S16$255

$12$8$3$2$18$5

$1.200

$8$10$3$5

$255$286

S12$8$3$18$5

Extension

$4,800$229,500$6,000$1,800$3.000

$4,500

$160,000$1,800$540

$1,500$40,000$73,950$36,840

$104,400$69,600$26,100$96,800$73,800$20,500$6.000$30,000

$240,000$180,700$54,210$150,000

$9.106,050$1,726,100$963,160

$306,000$204,000$76,500$216,000$60,000$96,000

Capital Coit

$10,000$27,900$1,000$35,000$245,100

$319,130

$1,708,150$3,961,000$427,000

S1Z420.220

$959,000

O & M Cost

$4,000

$4,000

) & M Totals

$301,900$75,600

$2,500

$4,000

$45,575

$4,000

Subtotal Alternative C-4 $20,113,500Engineering (§10% $2,011,000Contingency (§15% $3.017.000

Totil $25,141.500

T<*al Present WorthCn-SO.i-O.S'/t) $27,954,000

EARTH TECHProjictNo. 9103 Pagtl 9103/hsw/prap/casts/contn-la

Cost Summary for Remedial Alternative : Containment(Addressing soil from 0 to 21 feet)

Item No.

4A4B4C4D4E4F4G

4H

414J4K

4L

4M

Component

Short Term Monitoring (quarterly - 2 years)Long Term Monitoring (annually yrs 3 -30)Deed RestrictionsAccess RestrictionsWarning SignsPublic Education Programexcavation and Disposal of Courtyard Soil

ExcavationTransportation and Disposal of SoilBackfillCompactionGrading and Seeding

Removal and Disposal of USTRemoval of SlabExcavation/Removal of Tank (Removed Below)Removal/Disposal of tank contentsBackfillCompactionSteam-cleaning tank surfacesCollection/Disposal of cleaning maf 1Transportation and Disposal of SoilMiscellaneous

Quantity

600900600600600

30

100001801804

2500290

Containment System (Sheet Pile Wall and Leachate Collection)Excavate Sediment and Restore MudflatsPermeable Cap

Sand & Gravel BorrowGradingCompactionGeogridLoam/TopsoilGrading and SeedingMonitoring WellsMiscellaneousAnnual Maintenance

Removal and Disposal of Affected SoilExcavation (UST aret only)Excavation (clean fill)Sheet pile wallsDewateringReplacement Soil (Backfill in UST area only)CompactionHandling/Screening of Excavated MaterialTransportation and Disposal of Soil (UST only)Transportation and Disposal of DebrisMiscellaneous

Replacement Material for the Removed Affected SoilSand & Gravel BorrowGradingCompactionLoam/TopsoilGrading and SeedingMiscellaneous

8700870087004840041004100

5

41000600

165001

290704082041000489108230

2550025500255001200012000

Unit

cytonscycycy

cy

g-lcycyhrgaltons

<ycycy»ycycyet

cycysfIscycycytonscy

cycycycycy

Unit Cost

$8$255$10$3$5

$150

$16$10$3

$375$16$255

$12$8$3$2$18$5

$1,200

$8$8$15

$2,500,000$10$3$5

$255$286

$12$8S3$18$5

Extension

$4,800$229,500$6,000$1.800$3,000

$4,500

$160,000$1,800$540

$1,500$40,000$73,950$36,840

$104,400$69,600$26,100$96,800$73,800$20,500$6,000$30,000

$328,000$4,800

$247,500$2,500,000$290.700$122,460$205,000

$12,472,050$2,355,800$963,160

$306,000$204,000$76,500$216,000$60,000$96,000

Capital Cost

$10,000$27,900$1,000$35,000$245,100

$319,130

' $1,708.150$3,961,000$427,000

$19,489,470

$959,000

O & M Cost

$4,000

$4,000

O&M Totals

$301,900$75,600

$:,5<x>$4.000

$45,575

$4.000

Subtotal Alternative C-4 $27.182.750Engineering @\CfA $2,718,000Contingency @15% $4.077.000

Total $33,977,750

Total Present Worth(n-30, i-0.5%) $36,790,000

EARTH TECHProject No. 9103 ' Pagtl 9103/hsv/prap/costs/contn-2a

Cost Summary for Remedial Alternative : Ex Situ Stabilization with Containment(Addressing soil above the water table)

7A7B7C7D7E7F7G

t

m

717J7K

7L7M

7N

Short Term Monitoring (quarterly - 2 years),ong Term Monitoring (annually yrs 3 -30)Deed RestrictionsAccess RestrictionsWarning SignsPublic Education ProgramExcavation and Disposal of Courtyard Soil

ExcavationTransportation and Disposal of SoilBackfill (courtyard soil only)CompactionGrading and Seeding

Removal and Disposal of USTRemoval of SlabExcavation/Removal of Tank (Removed Below)Removal/Disposal of tank contentsCompactionSteam cleaning tank surfacesCollection/Disposal of cleaning matlMiscellaneous

Quantity

600900600600600

30

100001804

2500

Containment System (Sheet Pile Wall and Leachate Collection)Excavate Sediment and Restore MudflatsEx Situ Stabilization

Mobilization/Setup/Decoa/Demob.Excavation (PCB areas only)Handling/Screening of Excavated MaterialSolidification/Stabilization ProcessHandling of Stabilized MaterialTransportation and Disposal of Debris (PCB areas only)Regulatory ComplianceMiscellaneous

Permeable CapRemoval and Disposal of Affected Soil .

Excavation (UST area only)CompactionHandling/Screening of Excavated MaterialTransportation and Disposal of Debris (UST area only)Miscellaneous

Replacement Material for the Removed Affected Soil

1890890

2470030900180

3000011570300006030

Unit

cytonscy=ycy

cy

galcyhrgal

1scycycycycy

cycycycy

Unit Cost

$8$255$10$3$5

$150

$16$3

$375$16

$137,500$8$5

$120$5

$286

$8$3$5

$286

Extension

$4.800$229,500$6,000$1,800$3,000

$4,500

$160,000$540

$1,500$40,000$26,950

$137,500$7,120$4,450

$2,964,000$154,500$51,480$250,000

$1,000,000

$240,000$34,710$150,000

$1,726,100$326,650

Capital Colt

$10,000$27,900$1.000$35.000$245,100

$233,490

$1,708,150$3.961,000$4,569,050

$427,000$2,477,460

$959,000

O & M Coit O & M Totals

$301,900$75.600

$2,500

$4.000

$41,575

$4,000

Subtotal Alternative C-7 $14,654,150Engineering @10*/i $1,465,000Contingency @15% $2.198.000

Total $18,317,150

Total Present Worth(n-30, i-0.5M) $21,059,000

EARTH TECHProjtaNO. 9103 pgg, / 9103/hiw/prap/costs/ast-lA

AR301+005

Cost Summary for Remedial Alternative : Ex Situ Stabilization with Containment(Addressing soil from 0 to 21 feet)

Item Ma.

7A7B7C7D7E7F7G

7H

717J7K

7L7M

7N

Component

Short Term Monitoring (quarterly - 2 years)Long Term Monitoring (annually yrs 3 -30)3eed RestrictionsAccess RestrictionsWarning Signsûblic Education ProgramExcavation and Disposal of Courtyard Soil

ExcavationTransportation and Disposal of SoilBackfill (courtyard soil only)CompactionGrading and Seeding

Removal and Disposal of USTRemoval of SlabExcavation/Removal of Tank (Removed Below)Removal/Disposal of tank contentsCompactionSteam cleaning tank surfacesCollection/Disposal of cleaning mat!Miscellaneous

Quantity

600900600600600

30

100001804

2500

Containment System (Sheet Pile Wall and Leachate Collection)Excavate Sediment and Restore MudflatsEx Situ Stabilization

Mobilization/Setup/Decoa/Demob.Excavation (PCB areas only)Sheet pile wallsDewateringHandling/Screening of Excavated MaterialSolidification/Stabilization ProcessHandling of Stabilized MaterialTransportation and Disposal of Debris (PCB areas only)Regulatory ComplianceMiscellaneous

Permeable CapRemoval and Disposal of Affected Soil

Excavation (UST area only)Excavation (clean)Sheet pile wallsDewateringReplacement soil (excavation less sediments)CompactionHandling/Screening of Excavated MaterialTransportation and Disposal of Debris (UST area only)Miscellaneous

Replacement Material for the Removed Affected Soil

111103250

111103370042100220

41000600

165001

2925040820410008230

Unit

cytonscycycy

cy

galcyhrg»l

IscysfIscycycycy

cycysfIscycycycy

Unit Cast

$8$255$10$3$5

$150

$16$3

$375$16

$137,500$8$15

$500,000$5

$120$5

$286

$8$8$15

$2,500,000$10$3$5

$286

Extension

$4,800$229,500$6,000$1,800$3,000

$4,500

$160,000$540

$1,500$40,000$26,950

$137.500$8,880$48,750$500,000$5.550

$4,044,000$210,500$62,920$250,000

$1,000,000

$328,000$4,800

$247,500$2,500,000$292,500$122,460$205,000

$2,355,800$973,050

Capital Cost

$10,000$27.900$1,000$35,000$245,100

$233,490

$1,708,150$3,961,000$6,268,100

$427,000$7,029,110

$959,000

O&MCost O * M Totals

$301,900$75,600

$2.500

$4,000

$41,575

$4,000

Subtotal Alternative C-7 $20,904,850Engineering @H»i $2,090,000Contingency @15% $3.136.000

Total $26,130,850

Total Present Worth(n-30, i-O.SV.) $28,872,000

EARTH TECHProjtctNO.9103 Pagtl 9103fiaw/prap/costs/cat-ZA

AR3014006

Cost Summary for Remedial Alternative : Off Site Disposal with Containment(Addressing soil above the water table)

Item No.

12A12B12C12D12E12F12G12H

12112J12K

12L

I2M

12N120

Component

Short Term Monitoring (quarterly - 2 years).ong Term Monitoring (annually yrs 3 -30)Deed RestrictionsAccess RestrictionsWarning Signs"ublic Education ProgramExcavation and Disposal of Courtyard SoilRemoval and Disposal of UST

Removal of SlabExcavation/Removal of Tank (Removed Below)Removal/Disposal of tank contentsBackfillCompactionSteam cleaning tank surfacesCollection/Disposal of cleaning mat!Miscellaneous

Quantity

30•10000180ISO4

2500

Containment System (Sheet Pile Wall and Leachate Collection)Excavate Sediment and Restore MudflatsRemoval and Disposal of Affected Soil

Excavation (UST area only)Replacement Soil ( Backfill for UST area)CompactionHandling/Screening of Excavated MaterialTransportation & Disposal of Soil (UST only)Transportation & Disposal of Debns (UST only)Miscellaneous

Off-Site Disposal (TSDF - PCB areas only)ExcavatiofXPCB areas only)Handling/Screening of SoilTransportation and Disposal of SoilTranspontion and Disposal of DebnsPermitting of disposal

Replacement of Soil (PCB areas only)Backfill (PCB areas only)GradingCompaction

Permeable CapReplacement Material for Removed Affected Soil

30000180702982030000360006030

8908901068178

890890890

Unit

cy

galcycyIT

g>l

cycycycytonscy

cycytoncy

cycycy

Unit Cost

$150

$16$10$3

$375$16

$8$10$3$5

$255$286

$8$5

$255$286

$10$8$3

Extension

$4,500

$160,000$1,800$540

$1,500$40,000$27,190

$240,000$180,700$89,460$150,000

$9,180,000$1,726,100$972,810

$7,120$4,450

$272,340$50,953$250,000

$8,900$7,120$2,670

Capital Coit

$10,000$27,900$1,000$35,000$245,100$235,530

$1,708,150$3,961,000$12,539,070

$584,863

$18,690

$427,000$959,000

O&MCoit O & M Totals

$301,900$75.600

$2.500

$4,000

$45,575

$4,000

Subtotal Alternative C-12 $20.752,303Engineering @10% $2,075,000Contingency @IS% $3,113.000

Total $25,940,303

Total PraentWorth(n-30,i-0.5%) $28,753,000

EARTH TECHProjictNO.9103 Pagtl 9103/hsw/prap/coiU/offst-lA

AR30i*007

Cost Summary for Remedial Alternative : Off Sita Disposal with Containment(Addressing soil from 0 to 21 feet)

Item No.

12A12B12C12D12E12F12G12H

121 •12J12K

12L

12M

12N12O

Component

Short Term Monitoring (quarterly - 2 years)Long Term Monitoring (annually yrs 3 -30)Deed RestrictionsAccess RestrictionsNaming Signs'ublic Education ProgramExcavation and Disposal of Courtyard SoilRemoval and Disposal of UST

Removal of SlabExcavation/Removal of Tank (Removed Below)Removal/Disposal of tank contentsBackfillCompactionSteam cleaning tank surfacesCollection/Disposal of cleaning maflMiscellaneous

Quantity

30

100001801804

2500

Containment System (Sheet Pile Wall and Leachate Collection)Excavate Sediment and Restore MudflatsRemoval and Disposal of Affected Soil

Excavation (UST area only)Excavation (clean)Sheet pile wallDewateringReplacement Soil ( Backfill for UST area)CompactionHandling/Screening of Excavated MaterialTransportation & Disposal of Soil (UST only)Transportation & Disposal of Debris (UST only)Miscellaneous

Off-Site Disposal (TSDF - PCB areas only)Excavation(PCB areas only)Sheet pile wallDewateringHandling/Screening of SoilTransportation and Disposal of SoilTransporation and Disposal of DebrisPermitting of disposal

Replacement of Soil (PCB areas only)Backfill (PCB areas only)

- GradingCompaction

Permeable CapReplacement Material for Removed Affected Soil

41000600

165001

290704082041000492008230

11103250

111101332222

111011101110

Unit

cy

g~cycyhrgal

cycysfIscycyeytonscy

cyifIscytoncy

cycycy

Unit Cost

$150

$16$10$3

$375$16

$8$8$15

$2,500,000$10$3$5

$255* ' $286

$8$15

$500,000$5

$255$286

$10$8$3

Extension

$4,500

$160,000$1,800$540

$1,500$40,000$27,190

$328.000$4,800

$247,500$2,500,000$290,700$122,460$205,000

$12,546,000$1355,800$972,810

$8,880$48,750$500,000$5,550

$339,660$63,548$250,000

$11,100$8,880$3,330

Capital Cost

$10.000$27,900$1,000$35,000$245,100$235,530

$1,708,150$3,961,000$19,573,070

$1,216,388

$23,310

$427,000$959,000

O & M Cost O & M Totals

$301,900$75,600

$2,500

$4,000

$45,575

$4,000

Subtotal Alternative C-12 $28,422,448Engineering @10% $2,842,000Contingency @15% $4.263,000

Total $35,527,448

Total Present Worth(n-30, i-0.5'/.) $38,340,000

EARTH TECHProject NO. 9103 Pagtl 9103/hsv/prap/costs/offst-2A

Wish List Item #7Disposal Contractor Cost Estimate

Chciwcol WastB Mansgoinoiitf Inc.

A WMXTschnologiss Company Phone 708.218.15003003 BunarfiaW RoadOak Brock, II 60521

October 10, 1995

Lauren DiamondEARTH TECH2231 Tomlynn StreetRichmond, Va 23230

BE: Svperfund SiteCottman Ave ProjectPhiladelphia, Pa

Dear Ms. Diamond,

Please accept this letter as a quote for the .transportationand disposal on the waste listed below.

I. 40, OOP/ton of soils contaminated with PCB (TSCA).

Disposal Site: Model City landfill, Model City, NT

$195/ton - Transportation, disposal and all applicabletaxes. 22/ton mini mum loads.

Deonrrage after 2 hours - $B5/hr.

II. 40, OOP/ton of soils contaminated with PCB (TSCA)and Loaa —

Disposal Site: Model City Landfill, Model City, DT$255/ton - Transportation, stabilisation, disposal and

all applicable taxes. 22/ton minimum loads.

Demurrage after 2 hours - $85/hr.III. 10, OOP/ton of dobrifl contaminated with PCB (TSCA)

and Lead

Disposal Site: Model City Landfill, Model City, HT.$215/cyd - Microencapsulation, disposal and all

applicable taxes. Vote! Three (3) feetimim length for microencapsulation.

$1425 - Transportation Charge on a per trip or perload basis.

Demurrage after 2 hours - $85/hr.

r-Huc..

page 2

Special Conditions - Waste must meet acceptability criteria atthe site and comply with local, state and federal regulations, aswell as the site's permit requirements.

Also if EPA is not listed as the generator on the Waste ProfileSheet, additional taxes which EPA is exempt from paying, will baadded to the quoted price.

Please feel free to call if yon should have any questions.

Sincerely,

CHEMICAL WASTE MftNAGEMEBT, IHC.

:s Manager

cc: Pat McHabb - Earth Tech

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