NYC-WTC_000209069

NYC 9/11 Public Portal Document

NOV. 02.2004. TUE 10:57 PM AMERISCI BOSTON FAX No,78l 337 7642 P.017

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AmeriSci Workorder No. 0410-00324

Sample: 004 WC (COMPOSITE) (Continued)

Parameter Method Result Units PQL Analyst Analysis Date Qual Heptachlor EPA8080,1311 ND ug/L 0.3 NAC 10/29/2004 Heptachlor Epoxide EPA8080,1311 ND ug/L 0.3 NAC 10/29/2004 Endrin EPA 8080,1311 ND ug/L 0.3 NAC 10/29/2004 Methoxychlor EPA 8080,1311 ND ug/L 0.3 • NAC 10/29/2004 t Chlordane EPA 8080,1311 ND ug/L 5.00 NAC 10,20/2004 Toxaphene EPA 8080,1311 ND ug/L 5.00 NAC 10/29/2004 TCMX (SURROGATE) 85.1 % NAC 10/29/2004 DCB (SURROGATE) 97.9 % NAC 10/29/2004 TCLP Metals 00/00/0000 Barium, TCLP 1311/S010B SW-84e ND mg/L 10.0 VEN 10/27/2004 Arsenic. TCLP 1311/6010B.SW-84 ND mg/L 1.00 VEN 10/27/2004 Cadmium, TCLP l3l1/6010BSW-84€ ND mg/L 0.100 VEN 10/27/2004 Chromium, TCLP 1311/B010BSW-84€ ND mg/L 0.500 VEN 10/27/2004 Lead, TCLP 1311/B010BSW-84t ND mg/L 0.500 VEN 10/27/2004 Mercury, TCLP SW-846 7470 ND mg/L 0.0200 NAP 10/29/2004 Silver, TCLP 1311/6010BSW-84e ND mg/T- 0.100 VEN . 10/27/2004 Selenium, TCLP 1311/601 OB, SW-84 ND mg/L 1.00 Ven 10/27/2004 PCB 8082-SOIL/SOLID NAC 10/27/2004 PCB-1016 EPA 8082 ND ug/Kg 113 NAC 10^7/2004 PCB-1221 EPA 8082 ND ug/Kg 113 NAC 10/27/2004 4... PGB-1232------------------ CPA-8082 -ND -ug/Kg. 113 j^AC____ in/P7/pfin4 PCB-1242 EPA 8082 ND ug/Kg 113 NAC 10/27/2004 PCB-124e EPA 8082 ND ug/Kg 113 NAC 10/27/2004 PCB-1254 EPA 8082 ND ug/Kg 113 NAC 10/27/2004 PCB-1260 EPA 8082 ND ug/Kg 113 NAC 10/27/2004 PCB-1262 EPA 8082 ND ug/Kg 113 NAC 10/27/2004 PCB-1268 EPA 8082 ND ug/Kg 113 NAC 10/27/2004 TCMX (SURROGATE) 92.6 % NAC 10/27/2004 DCB (SURROGATE) 86.1 % NAC 10/27/2004 Modified 8015 for Diesel mg/kg DMD 10/27/2004 r TPHTflESEL-............... • -WD.-801S- ••"•NO...... mg/Kg- -156-.1........ DMD • ■ 10/27/2004 • OTP (SURROGATE) 51,5 • % DMD 10/27/2004 COD (SURROGATE) 35.8 % DMD 10/27/2004 Modified 8015 for BTEX, TPf NAC 10/28/2004 Benzene MODIFIED 8015 ND ug/Kg 150 NAC 10/28/2004

Certifications: M/V MA069 NY:10982 CT:PH0119 RI:A45 CA:205( NJ: 5974' ND = Not Detected PQL= Practical Quantitation Limit Page: 16 of 17

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CITY_21MC100_007211016

NYC-WTC_000209085