NYC-WTC_000209069

NYC 9/11 Public Portal Document

NOV, U2. 2004. TUE 10:56 PM AMERISCI BOSTON FAX No. 781 337 7642 ?. 007

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AmeriSci Workorder No. 0410-00324

Sample: 002 SB-2 (8-10') (Continued)

Parameter Method Results yni^ PQL Analyst Analysis Date Qual Acetone EPA 8260B ND ug/Kg 53 NAC 10/28/2004 1,1-Dichloroethylene EPA 8260B ND ug/Kg 11 NAC 10/28/2004 Ibdomethane EPA 8260B ND ug/Kg 11 NAC 10/28/2004 Carbon Disulfide EPA 8260B ND ug/Kg 53 NAC 10/28/2004 Methylene Chloride EPA 8260B ND ug/Kg 11 NAC 10/28/2004 Acrylonitrile EPA 8260B ND ug/Kg 53 NAC 10/28/2004 Methyl'Tert-Butyl-Elher EPA 8260B ND ug/Kg 11 NAC 10/28/2004 trans-1.2-Dichloro6thyiene EPA 8260B ND ug/Kg 11 NAC 10/28/2004 IJ-DIchloroethane EPA 8260B ND ug/Kg 11 NAG 10/28/2004 2-Butanone-(MEK) EPA 8260B ND .ug/Kg 53 NAC 10/28/2004 Vinyl Acetate EPA 8260B ND ug/Kg 53 NAG 10/28/2004 2,2-Dichloropropane EPA 8260B ND ug/Kg 11 NAC 10/28/2004 cis“l ,2-Dichloroetnylene EPA 8260B ND ug/Kg 11 NAC 10/28/2004 Chloroform EPA 8260B ND ug/Kg 11 NAC 10/28/2004 Bromochloromethane EPA 8260B ND ug/Kg 11 NAC 10/28/2004 1,1,1-Trichloroethane EPA §2605 ND ug/Kg 11 NAC 10/28/2004 1,1-Dichloropropene EPA 8260B ND ug/Kg 11 NAC 10/28/2004 Carbon Tetrachloride EPA 8260B ND ug/Kg 11 NAC 10/28/2004 Benzene EPA 8260B ND ug/Kg 2.1 NAC 10/28/2004 1.2-Dichloroethane EPA 8260B ND ug/Kg 11 NAC 10/28/2004 Yr-ichlQroelhy-lGne----------- £PA.8260B-. .ND---- ------ ug/Kg------- 11 UAC.____ 1.0/28/20.04. 1,2-Dichloropropane EPA 8260B ND ug/Kg 11 NAC 10/28/2004 4--Methyl-2-Pentanone (MIBK EPA 8260B ND ug/Kg 53 NAC 10/28/2004 cis-1.3-Dichloropropene EPA 8260B ND ug/Kg 2.1 NAC 10/28/2004 2-Chloroethyl vinyl ether EPA 8260B ND ug/Kg 53 NAC 10/28/2004 Toluene EPA 8260B ND ug/Kg 11 NAC 10/28/2004 Ii trans-l .3-Dichloropropene EPA 8260B ND ug/Kg 2.1 NAC 10/28/2004 Bromodichloromethane EPA 8260B ND ug/Kg 11 NAC 10/28/2004 1,1,2-Trichloroethane EPA 8260B ND ug/Kg 11 NAC 10/28/2004 1,2-Dibromoethane EPA 8260B ND ug/Kg 11 NAC 10/28/2004 2-Hexanohe' EPA-8260B ND ■ug/Kg 53 -NAC 10/28/2004 1,3-Dichloropropane EPA 82606 ND ug/Kg 11 NAC 10/28/2004 Tetrachloroethylene EPA 8260B ND ug/Kg 11 NAC 10/28/2004 Dibromochloromethane EPA 8260B ND ug/Kg 11 NAC 10/28/2004 Chlorobenzene EPA 8260B ND ug/Kg 11 NAC 10/28/2004

Certifications; MA;MA069 NY;1098£ CT:PH0119 RI:A45 CA:205( NJ: 5974* ND = Not Detected PQL= Practical Quantitation Limit Page: 6 of 17

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