NYC-WTC_000199057

NYC 9/11 Public Portal Document

Jan 07 02 0S:02p PSC Rnalytical Services 6109219667 p. 13

r=SC INDUSTRIAL HYGIENE ■EPA41VLAP101262-0 •AIHA ACCREDITATION NO. 100439 ■NC DENR599 ENVIRONMENTAL TESTING • NY DOHNELAC 10903 • PA DEP 00-353 •NJ DuP 77020 • CT DPH PH-0238

ANALYTICAL SERVICES Analytical Results for ATC Associates WorkOrder: ROl120273 Client Reference: 19125-0279: PCB, Metals, PAH & Cyanide i

Analyte Concentration Limit of Test Date Analyzed Detection Method /Analyst (ug) : (mg/m’i (ppm) (Ufi)

Cliciit4Ii AT^211-234M-PCB9, Blank Lab ID: -09A Date Sampled: 12/'l 1/01 Matrix: Tenax Aroclor 1016 <0.5 0.5 12/19/2001 GIF Aroclor 1221 .5 N5503 12/19/2001 GIF Aroclor 1232 <0.5 0.5 N5503 12/19/2001 GIF Aroclor 1242 0,5 N5503 12/19/2001 GIF Aroclor 1248 <0.5 0.! 13 12/19/2001 GIF Aroclor 1254 <0.5 0.5 N5503 12/19/2001 GIF Aror <0.5 0,5 N5503 12/1 GIF

Client ID: ATC-1211-234M-M1 Lab ID: -lOA Date Sampled: 12/11/01 Matrix: Filter AirVol.(L): 1210 Aluminum <1 <0.000826 1 N7300 MCE 12/19/2001 TH Cadmium <0.2 <0.000165 0.2 N730O MCE 12/19/2001 TH Chromium <0.2 <0.000165 0.2 N7300 MCE 12/19/2001 TH Cobalt <0.1 <0.0000826 0.1 N7300 MCE 12/19/2001 TH Copper 0.22325 0.000185 0.2 N7300 MCE 12/19/2001 TH Iron <2 <0.00165 2 N7300 MCE 12/19/2001 TH Magnesium <1.3 <0.00107 1.3 N7300 MCE 12/19/2001 TH Manganese <0.3 <0.000248 0.3 N7300 MCE 12/19/2001 TH Molybdenum <1 <0.000826 1 N73ao MCE 12/19/2001 TH Nickel <0.2 <0.000165 0.2 N73O0 MCE 12/19/2001 TH Zinc <0.5 <0.000413 0.5 N73O0 MCE 12/19/2001 TH

Client ID: ATC-12I1-234M-M2 Lab ID: -11A Date Sampled: 12/11/01 Matrix: Filter AirVoI.(L): 1200 Aluminum <1 <0.000833 1 N7300 MCE 12/19/2001 TH Cadmium <0.2 <0.000167 0.2 N7300 MCE 12/19/2001 TH Chromium 0.21625 0.000180 0.2 N7300 MCE 12/19/2001 TH Cobalt <0.1 <0.0000833 0.1 N7300 MCE 12/19/2001 TH Copper 3.193 0.00266 0.2 N7300 MCE 12/19/2001 TH Iron <2 <0.00167 2 N7300 MCE 12/19/2001 TH Magnesium <1.3 <0.00108 1.3 N7300 MCE 12/19/2001 TH Manganese <0.3 <0.000250 0.3 N7300 MCE 12/19/2001 TH Molybdenum <1 <0.000833 1 N7300 MCE 12/19/2001 TH Nickel <0.2 <0.000167 0.2 N7300 MCE 12/19/2001 TH Zinc <0.5 <0.000417 0.5 N7300 MCE 12/19/2001 TH

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NYC-WTC_000199057