NYC 9/11 Public Portal Document
Attn: Fred Burkhardt Received: 9/16/02 4:30:00 PM
ATC Associates Inc. ATC Group#: 8844
104 East 25th Street Analysis Date: 9/18/02
New York NY 10010
Fa.v: (212)353-3599 Phone; (212) 353-8280
Project: DEP Cleaan-up 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 k'cliime Analyzed Asb Type(s) iO.S/t-S 5ft (S/cc) (S/mm^J (S/cc) Notes
20 2370.00 0.0450 0 CHRYSOTILE 1 0.0036 44.48 0.0072
884^1 -/7
21 2350.00 0.0450 0 None Detected 0 0 0.0036 <22.24 <0.0036
8844 -/8
.. mark PEYSAKHOV
MICHAEL A. GORYCKI, Ph.D.
- Analyzed by: iproved by:
Disclaimer: The laborator/ is not responsible for data reported in stnictures/cc, which is dependent on volume collected by non-laborator/ personnel. This lab-Konly responsible
for data reported in sductures/mml 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 iaboratory and analysis' accuracy and precision) is available upon request.
Accredited forNVLAP PLM/TEM #1011874), NY Stale ELAP #10879
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CITY_21MC100_0 09369119
N YC-WTC_000181804
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