NYC 9/11 Public Portal Document
10/11/2002 16:33 FAX 212 353 8306 ATC l@Io05
Attn: Bagiamin Sallemi Received: 10/9/02 8:00:00 AM
ATC Associates Inc. ATC Group #: 8946
104 East 25th Street Analysis Date: 10/1;/02
Ncw York NY 10010
Fax: (212) 353-3599 Phone: (212) 353.8280
Project: DEP Cleanup ATC 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 (AHER.A)
Analytical Asbestos
Area Non Asbeatas #Structures Sensitivity Concentrarion
Sample Volume Analyzed Asb Type(s) O.5u-5 Sur (S/cc) (S/mm') (5/cc) Notes
A-7S-26 3740.00 0.1236 10 CHRYSOTILE I 0 0.0008 8.09 0.0008 Cellulose - 4 Structures, Gypsum • 5 Structures
8946 -26
A-7S-27 3730.00 0.1236 10 CHRYSOTILE 3 0 0.0008 24.20 0.0025 CaLulose - I Sbuctures, Gypsum -9 Structures
89.16 -27
A-7S-28 32O.00 0.1236 8 CHRYSCTILE C I 0 AJOU8 8.09 0.0008 Cellulcse - 3 Stntcures, Gypsum - 5 Structure
8446 -26
1
A-7S-29 3710 00 0.1236 23 CHRYSOTILE 0 0.0008 8,09 0.000€ cellulose- t Structures. Gypsum - 22
8946 -29 Structures
A-75-30 3700.00 0.1236 4 None 0m~ecoad 0 0 0000 <8-09 <0.0008 Cellulose -2 Structures, Gypsum • 2 Structure
8946 -30
A6N31 3790.00 0,1236 30 None Detacma 0 0 0.0008 <8.09 <0.000S Cellulose - 6 Structures Gypsum - 24 Structure
8946 -3i
A-6N-32 3780.00 0.1236 2S None Ceteetad 0 0 0.0008 <8.09 <0.0008 Cellulose- I Structures. Gypsum - 27
8946 •32 Strictures
A-6N-33 3770.00 0.1236 16 None Ce;ectcd 0 0 0.0006 <8.09 <0.0008 Cellulose - 2 Structures. Gypsum -14
Siructures
8946 .33
A-6N-34 3870.00 0.1236 16 None Detected 0 0 0.0008 <8.09 <0.0008 Cellulose - / Structures, Gypsum -9 Structt.re
8946 -J4
MICHAEL A. GOPYCKI, Ph.D.
MARK PEYSAKHOV
Approved by
Analyzed
c0ercted by non-laboratory persa. net.T is iab is only responsible
0isdaimer: The laboratory is not responsible for date reported in structures.'Cc. which is dependent nn volume
report not be reproddcad, excep.:it full, without wdtten approval oy ATC Associates Inc. This report may not be used to claim
for data reoorted in str,c ueesimm This may
samples reportld above. Quaiity control data (Inctudirtp 95%
product endorsement by NVLAP or any other agency the of U.S. Government. This reports relates only to rte
confidence limits and laboratory and analysis' accuracy end press&ml is avab!C upon request
Accredited for HVLAP PLM(I'EM #101197-0, NY Slate ELAP #1)879
Page 4 of 6
Friday, October 1?, 2002
NYC-WTC 000107468
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