NYC 9/11 Public Portal Document
10/11/2002 16:34 FAX 212 353 8306 ATC l J 007
A
s., Attn: Benjamin Sallemi Received: 10/9/02 8:00:00 AEI
ATC Associates Inc. ATC Group #: 8946
104 East 25th Street Analysis Date: 10/11/02
New York NY 10010
Faz: (212) 353-3599 Phoue: (212) 353-8280
Project: DEP Clcan-up ATC Project #: 22906-0002
125 Cedar Street, New York, NY
Asbestos Fiber Analysis by Transmission Electron Microscopy (TEMVI) Performed
by EPA 40 CFR Part 763 Final Rule (AHERA)
Analytical Asbestos
Area Non ,Asbestos it Struentres Sensitivity Canermration
Sample Volume Analyzed Asb Types) 4Ssc-S Su (S/cc) (S/mm') (S/cc) Notes
A-44 • 3800.00 0.1236 23 CHRYSOTII.E 0 3 0.0008 24.26 0.0025 CWJNose .8 Sructures. Gypsum • 15
3946 -44 Strucurss
A-45 3800.00 0.1236 29 CHRYSOTILE (2 1 0.0008 24.26 0.0025 CelutOse -1Sb ico res, Gypsum •2 8
8946 -4S $yn;quras
A46 3790.00 0.1236 41 CHRYSOTILE 0 0.0008 8.09 0.0008 Celulwe - 4 Structures, 3ypsum -37
8946 -46 Stnrcturea
A-47 3800.00 0.1236 33 CHRYSOTILE 0 2 0.0008 16.18 0.0016 Cellulose. 2 Structures. Gypsum -31
8946 - 47 Structures
A-48 3800.00 0.1236 22 None Detected 0 0 0.0008 < 8.09 <0.0008 Cellulose -3 Structures, Gypsum -19
8946 -48 Structures
MICHAEL A. GORYCKI. Ph.D
MARK PEYSAXHOV
Analyzed by: ,~- Approved by-
Discialmer. The laboratory is not responsible for data reported In strut. tesfcc which is dependent on volume couecred oy non.aooratory personnel. This tab is only responsible
for data reported in strucures/mm'. This report may not be reoroduead. ezaapt ir. ut. wittout written approval by ATC Aswciatea Inc. This report may nor be used lo darn
product endorsement by NVLAP or any other agency of the U.S. Government This reports relates only to the samples reported soove. Quality control data (tncluding 95%
confidence limits and laboratory enc uwlysls' acxxecy znt precision) is 3ve1tabh upon rajest
Acgradlted for NVLAF PLWTEM 1101187-0, NY State ELAP V10679
Friday, October 11.2002 Pngr 6 01'6
NYC-WTC 000107307
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