NYC 9/11 Public Portal Document
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ATC Associates
104 East 25 Street, New York, NY 10010
Phone: (212) 353-8280 Fax: (212) 353-8306
Attn: Benjamin Sallemi Received: 10/16/02 8:00:00 AM
ATC Associates Inc. ATC Group #: 8992
104 East 25th Street Analysis Date: 10/18/02
New York NY 10010
Fax: (212) 353-3599 Phone: (212) 353-8280
Project: DEP Clean-up ATC Project #: 22906-0002
125 Cedar Street, New York, NY
Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed
by EPA 40 CFR Part 763 Final Rule (AHERA)
Analytical Asbestos
Area Non Asbestos # Structures Sensitivity Concentration
Sample Volume Analyzed Asb Type(s) 0.5p-S 5p (S/cc) (S/mm') (S/cc) Notes
04 1440.00 0.0562 0 None Detected 0 0 0.0048 < 17.79 <0.0048
8992 -1
03 1440.00 0.0562 0 None Detected 0 0 0.0048 < 17.79 <0.0048
8992 -?
06 1440.00 0.0562 0 None Detected 0 0 0.0048 < 17.79 <0.0048
0992-3
07 1440.00 0.0562 0 None Detected 0 0 0.0048 < 17.79 <0.0048
8992 -4
08 1440.00 0.0562 0 None Detected 0 0 0.0048 < 17.79 <0.0048
8992 -s
09 1440.00 0.0562 0 None Detected 0 0 0.0048 < 17.79 <0.0048
8992 -6
10 1440.00 0.0562 0 None Detected 0 0 0.0048 < 17.79 <0.0048
8992 -7
ROMAN PEYSAKHOV MICHAEL A. GORYCKI, Ph.D
Analyzed by: .G Ap roved by:
Disclaimer. The laboratory is not responsible for data reported in structures/cc, which is dependent on volume collected by non-laboratory personnel. This lads only responsible
for data reported in structures/mm'. This report may not be reproduced, except in full, without written approval by ATC Associates Inc. This report may not be used to claim
product endorsement by NVLAP or any other agency of the U.S. Government. This reports relates only to the samples reported above. Quality control data (including 95%
confidence limits and laboratory and analysis' accuracy and precision) is available upon request
Accredited for NVLAP PLMITEM #101187.0. NY State ELAP #10879
Friday, October /8, 2002 Page I of l
NYC-WTC 000130027
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