NYC 9/11 Public Portal Document
Attn: Benjamin Sallemi Received: 10/6/02 8:00:00 AM
ATC Associates Inc. ATC Group #: 8938
• 104 East 25th Street Analysis Date: 10/7/02
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) O.5p-5 Sp (S/cc) (S/mm') (S/cc) Notes
11 1920.00 0.0450 0 None Detected 0 0 0.0045 <22.24 <0.0045
8938 -8
12 1920.00 0.0450 0 None Detected 0 0 0.0045 <22.24 <0.0045
8938 -9
13 1920.00 0.0450 0 None Detected 0 0 0.0045 <22.24 <0.0045
8938 -10
.. .
ROMAN PEYSAKHOV MICHAEL A. GORYCKI. Ph.D.
Analyzed by el
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pproved by:
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Disclaimer. The laboratory is not responsible for data reported in structureslcc, which is dependent on volume collected by non-laboratory personnel. is my 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
proauct 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 NVtAP PLMITEM x101187-0, NY State ELAP #10879
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