NYC 9/11 Public Portal Document
Attn: Fred Burkhardt Received: 9/16/02 4:30:00 PM
ATC Associates Inc. ATC Group#: 8845
104 East 25th Street Analysis Date: 9/19/02
New York NY 10010
Fax: (212) 353-3599 Phone: (212) 353-8280
Project: DEP Clcaan-up Project #: 22906-0002
125 Cedar Street, New York, NY
Asbestos Fiber Analysis by Transmission) Electron Microscopy (TEM) Performed
by EPA 40 CFR Part 7^3 Final Rule (AHERA)
Analytical Asbestos
Area !\oii Asbestos U Slractares Sensitivity Concentration
Sample Coluine Analyzed Asb Type(s) 0.5,u-5 5p (S/cc) (S/mm') (S/cc) /\iotes
29 2600,00 0.0450 0 None Detected 0 0 0.0033 <22.24 <0.0033
8S45 -26
30 2600.00 0.0450 0 None Detected 0 0 4.0033 <22.24 <0.0033
S845 -27
31 2600.00 0.0450 0 None Detected 0 0 0.0033 <22.24 <0.0033
SS45 -23
. MARX PEYSAKHOV .MICHAEL A. GORYCKI. Ph.D
..Analyzed by: Approved bv
Cisclaimer: The '.aboratcry is not responsible for data reported in structures/cc, which is debendent on volume colliIgned by non-laboratory personnel. This 0d4s only responsible
for dala reported in structures/'mm' This repon may not be reproduced, except in full, withe ut 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 PLMfTEM #101187-0, NY State ELAP #10879
Page 4 of 4
CONFIDENTIAL, CITY_21MC100_003446587
SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000177505
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