NYC 9/11 Public Portal Document
10/11/2002 16:34 FAX 212 353 8306 ATC 0 007
Attn: Benjamin Sallemi Received: 10/9/02 8.00:00 AM
ATC Associates Inc. ATC Group #: 8946
104 East 25th Street Analysis Date: 10/11/02
New York NY 10010
Fax; (212) 353-3599 Phoue: (212)353-3280
Project: DEP Clean-up 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 (AHERA)
Analytical Asbestos
Area Non Asbestos ty Strucrures Stnsitivrty Concentration
Sample Valurne Analyzed As6 Type() 0.Str-S Su (S/cc) (S/mm) (S/cc) Notes
A-44 , 3S00.00 0.1236 23 CHRYSOTILE 0 3 0.0008 24.26 0.0025 Cellulose - 8 Structures. Gypsum 15
3946 .44 Structures
A-45
3800.00 0.1236 29 CHRY50TILE 2 1 0.0008 24.20 0.0025 Cellulose -1 Stn.ewres, 3ypsum -2 8
8946 -45 Structures
A46 3790.00 0.1236 41 CHRYSOTILE 0 0.0008 8.09 0.0006 Celutose - 4 Structwes, 3ypsum •3T
8946 -46 Structures
A-47 3300.00 0.1236 33 CHAYSOTILE 0 2 0.0008 16.18 0.0016 Cellulose - 2 Structures. Gypsum - 31
8946 -f i 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 S7ucures
MICHAEL A. GORYCKI. Ph.D.
MARK PEYSAKHOV
Analyzed by: Approved oy -
Disclaimer. The laboratory is not responsible ter data reported in struc".:r251cc, which dependent on volume ccueaac oy non-Iawfarcry personnel. This lab is only responsib:e
s
for data reported in strucUresfmm'. This report not be reproduced,
may
hi!. wrttout written approval by ATC
except ir.
Inc. This report
Associates
not be used to claim
may
product endorsement by NVLAP or any other agency of the U.S. Scvemment This reports relates only to the samples reported stove. Quality control dam jcnduding 95%
Confidence limits and laboratory anc analysis' accuracy znc precision] is 3vail3pi9 upon rej,esi.
ACtr lied for NVLAP PLM'TEM #101187- , NY State FLAP x10679
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2002
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