NYC-WTC_000209069

NYC 9/11 Public Portal Document

NOV. 02.2004. TUE 10:55 PM AMERISCI BOSTON FAX No.781 337 7642 P.004

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AmeriSci Workorder No. 0410^00324

Sample; 001 SB-1 (14-15’) (Continued)

Pc^rrel^ Method Results JJnitg PQL Analyst Analysis Date Qual 1,4-Dichlorobenzene EPA 8260B ND ug/Kg 11 NAC 10/28/2004 n-Butylbenzene EPA 8260B ND ug/Kg 11 NAO 10/28/2004 1,2-Dichlorobenzene EPA 8260B ND ug/Kg 4.4 NAC 10/28/2004 1,2-Dibromo-3-Chloropropan EPA 8260B ND ug/Kg 11 NAC 10/28/2004 1,2,4-Tricmorobenzene EPA 8260B ND ug/Kg 11 NAC 10/28/2004 Hexactildrobutediene EPA 8260B ND ug/Kg 11 NAC 10/28/2004 Naphthalene EPA 8260B ND ug/Kg 11 NAC 10/28/2004 1,2.3-Trictilorcbenzene EPA 8260B ND ug/Kg 11 NAC 10/28/2004 DIBROMOFLUOROMETHAl' 94.7 % NAC 10/28/2004 TOLUENE-DB (SURROCATI 103 % NAC 10/28/2004 4-BROMOFLUOROBENZEN 93.0 % NAC 10/28/2004 B/NA Exlractables Soil SUB 10/29/2004 bis(2-Chlofoethyl)sther EPA 82700 ND ug/Kg 540 SUB 10/29/2004 Phenol EPA 8270C ND ug/Kg 540 SUB 10/29/2004 2-Chlorophenol EPA 8270C ND ug/Kg S40 SUB 10/29/2004 1,3-Dichlorobenzene EPA 8270C ND ug/Kg 540 SUB 10/29/2004 1,4-DicIilorobenzene EPA 8270C ND ug/Kg 540 SUB 10/29/2004 1.2-Dichloroberizene EPA 8270C ND ug/Kg 540 SUB 10/29/2004 2.2’-oj(ybis(1-Chloropropane EPA 8270C ND ug/Kg 1080 SUB 10/29/2004 2-MGthyI Phenol EPA 8270C ND ug/Kg 1080 SUB 10/29/2004 —Hexashlereethane-------------- £P-A-8£7-0C-- W-. -ug/Kg. _520.... .._SUB__ „J.0/2g/2004_______ N-NItroso-di-n-propylamine EPA 62700 ND ug/Kg 590 SUB 10/29/2004 3&4-Methyl Phenol EPA 82700 ND ug/Kg 2200 SUB 10/29/2004 Nitrobenzene EPA 82700 ND ug/Kg 540 SUB 10/29/2004 Isophorone EPA 82700 ND ug/Kg 540 SUB 10/29/2004 2-Nitrophenol EPA 8270C ND ug/Kg 1100 SUB 10/29/2004 2,4-DiiTiethylphenol EPA 82700 ND ug/Kg 1100 SUB ■10/29/2004 bis (2-Chloroethoxy) EPA 82700 ND ug/Kg 540 SUB 10/29/2004 2,4-Dichlorophenol EPA 8270C ND ug/Kg 540 SUB 10/29/2004 1,2,4-Trichlorobenzene EPA 8270C ND ug/Kg 640 SUB 10/29/2004 Naph'thafehe EPA 82700 ND ug/Kg 540 • SUB- -10/29/2004 Hexachlofobutadiene EPA 82700 ND ug/Kg 460 SUB 10/2S/2004 4-Chloro-3-methylphenol EPA 82700 ND ug/Kg 540 SUB 10/29/2004 2-M0thyl Naphthalene EPA 8270C ND ug/Kg 540 SUB 10/29/2004 Hexachlorocyclopsntadiene EPA 8270C ND ug/Kg 370 SUB 10/29/2004

Certifications: MA:MAD69 NY:1O9a2 CT;PH0119 RI:A45 CA:205( MJ; 5974^ MBs Not Detected PQL= Practical Quantitation Limit Page; 3 of 17

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