NYC 9/11 Public Portal Document
ATC Associates
10-1 East 25 Street, New York, NY 10010
P11orri :(212) 353-8280 Fax:(212) 353-8306
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• Attn: Benjamin Sallemi Received: 926,02 8:00:00 AN!
ATC Associates Inc. ATC Group #: 8896
• 104 East 25th Street Analysis Date: 9/26/02
New York NY 10010
Fax: (212) 353-3599 Phone: (212) 353-8280
Project: DEP Clean-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 Concetrtration
.Sample 1'olume Analysed Ash Types) O.5 i-5 5p (S/cc) (S/tnnt') (S/ccy Notes
1500.(>0 0.0450 0 None Detected 0 0 0.0048 -„ 24 <0.0048
b896 -/
22 1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048
8896 -2
1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0-0048
8896 -)
4 1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048
8896 -4
1804.00 0.0450 0 CHRYSOTILE I 0 0.0047 22.24 0.0047
8896 -i
MARK PEYSAKHOV MICHAEL A. GORYCKI, Ph.D.
.Analyzed by: J proved by:
Disclaimer The laboratory is not responsible for data reported in structures/cc, which is dependent on volume collected by non-laboratory personnel. This ab is 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
pioduc: enecrsement by NVLAP or any other agency of the U.S. Government. This reports relates only to the samples reported above. Quality control data ,inauding 95','0
confidence limits and laboratory and analysis' accuracy and precision) is available upon request.
Accrecitee for NVLAP PLWriEM #101187 NY State ELAP #10879
Pa,'elof /
NYC-WTC 000107693
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