NYC 9/11 Public Portal Document
ATC Associates
104 East 25 Street, New York, NY 10010
Phone: (212) 353-8280 Fax: (212) 353-8306
'Attn: Benjamin Sallemi Received: 10/3/02 8:00:00 AM
ATC Associates Inc. ATC Group #: 8927
104 East 25th Street Analysis Date: 10/3/02
New York NY 10010
Fax: (212)353-3599 Phone: (212) 353-8280
Project: DEP Clean-up ATC Project #: 22906-0002
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.Sp-5 5p (S/cc) (S/mm') (S/cc) Notes
03 1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048
8927 -1
04. 1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048
8927 -2
05 1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048
8927 -3
06 1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048
8927 -4
1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048
8927 -5
MICHAEL A. GORYCKI, Ph.D.
MARK PEYSAKHOV
. Analyzed by~~~~ pproved by:
Disclaimer: The laboratory is not responsible for data reported in structureslcc. which is dependent on volume collected by non-laboratory personnel. This lab is only responsible
for data reported in structureslmm'. 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 Stale ELAP #10879
Page l of l
NYC-WTC 000107612
OCR can misread numbers and units. Confirm readings against the page image before using them.