NYC-WTC_000209069

NYC 9/11 Public Portal Document

NOV. 02.2004, TUE 10:56 PM AMERISCI BOSTON FAX No.781 337 7642 P.009

Custemef;------- ATG-Assoeiates-

AmeriSci Workorder No. 0410-00324

Sample: 002 SB-Z(8-10’) (Gontinued)

Parameter Method Re^ Unite PQL Analyst Analysis Date Qual 1,4-Dichlorobenzene EPA 82700 ND ug/Kg 560 SUB 10/29/2004 1,2-Dich loro benzene EPA 82700 ND ug/Kg 560 SUB 10/29/2004 2,2’-oxybis(1 -Chloropropane EPA 8270C ND ug/Kg 1120 SUB 10/29/2004 2‘IVlethyl Phenol EPA 82700 ND ug4<g 1120 SUB 10/29/2004 Hexachloroethane EPA 8270C ND ug/Kg 540 SUB 10/29/2004 N'Nitroso-di-n-propylamine ,EPA 82700 ND ug/Kg 600 SUB 10/29/2004 3&4-Methyl Phenol EPA 8270C ND ug/Kg 2200 SUB 10/29/2004 Nitrobenzene EPA 82700 ND ug/Kg 560 SUB 10/29/2004 Isophorone EPA 82700 ND ug/Kg 560 SUB 10/29/2004 2-Nitrophenol EPA 62700 ND ug/Kg 1100 SUB 10/29/2004 2,4-Diinethylphenol EPA 82700 ND ug/Kg 1100 SUB 10/29/2004 bis {2-Chloroethoxy) EPA 82700 ND ug/Kg 560 SUB 10/29/2004 2,4-DichlorophenoI EPA 8270C ND ug/Kg 560 SUB 10/29/2004 1,2,4-Trichlorobenzene EPA 82700 ND ug/Kg 560 SUB 10/29/2004 Naphthalene EPA 82700 ND ug/Kg 560 SUB 10/29/2004 Hexachlorobutadiene EPA 82700 ND ug/Kg 470 SUB 10/29/2004 4-Ch loro-3-methyIphenoI EPA 8270C ND ug/Kg 560 ■ SUB 10/29/2004 2-Methyl Naphthalene EPA 8270C ND ug/Kg 560 SUB 10/29/2004 Hexachlorocyclopentadiene EPA 82700 ND ug/Kg 380 SUB 10/29/2004 2,4,6-Trichlorcphenol EPA 82700 ND ug/Kg 560 SUB 10/29/2004 —g^vb-T-rieWsr-ephenol------------- E-PA-827-0G- -W....—■ -ug/Kg- .._.-56O- -^UB...- in/?p/9nn4 2-Ch!oronaphthalene EPA 8270C ND ug/Kg. 560 SUB 10/29/2004 Acenaphthylene EPA8270C ND ug/Kg 560 SUB 10/29/2004 Dimethyl Phthalate EPA 62700 ND ug/Kg 560 SUB 10/29/2004 Acen'apthene EPA 8270C ■ ND ug/Kg 560 SUB 10/29/2004 2,4-Dinitrophenol EPA 8270C ND ug/Kg 560 SUB 10/29/2004 2,4-Dinitrotoluene EPA 8270C ND ug/Kg 560 SUB 10/29/2004 4'NitrophenoI EPA8270C ND ug/Kg 1100 SUB 10/29/2004 Fluorene EPA 8270C ND ug/Kg 560 SUB 10/29/2004 4-Chlorophenyl Phenyl Ether EPA 8270C ND ug/Kg 560 SUB 10/29/2004 ■ ■ DiethyrPlithal-ate.................. EPA-8270C ' ' ' •ND ■ ug/Kg ■ 560- -SUB........ 10/29/2004' 2-Methyk4,6-flinltrophenol EPA 8270C ND ug/Kg 1100 SUB 10/29/2004 N -Nitfosodiphenylamine EPA8270C ND ug/Kg 560 SUB 10/29/2004 4-Bromophenyl Phenyl Ether EPA 62700 ND ug/Kg 560 SUB 10/29/2004 Hexachlorobenzene EPA 8270C ND ug/Kg 300 SUB 10/29/2004

Certifications: MA;MAO69 NY:1098i CT; PH0119 RI;A45 CA:205C NJ; 5974^ ND-Not Detected PQL-Practical Quantitation Limit Page; 8 Of 17

CITY_21MC100_007211008

NYC-WTC_000209077