Asbestos fiber analysis results, 125 [name], Sep 2002

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: 9/26/02 8:00:00 AM .ATC .A.ssociates Inc. ATC Group #: 8895 104 East 25th Street .Analysis Date: 9-26.02 \ew York NY 10010

Fax; 3-3595/ Phone: (212)353-8280

Project: DEP Clean-up Project 4; 22906-0002 125 Cedar Street. Yew York, NY

.Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) /inalytical Asbestos Area Non Asbestos # Structures Sensitivity Concentration Sample Colunie Analyzed Asb Type(s) 0.5,u-5 5/1 (S/cc) (S/min^) (S/cc) Notes

03 isoo.on 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048 .5.59.5 -I

04 I SOO.OO 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048 J.''9.5 -

05 1 SOO.OO 0.0450 0 None Detected 0 0 0.0048 <0.0048 ,''.59.5 -J

1)1') : 22.24 I SOO.OO 0 0450 0 None Detected 0 0 0.0048 <0 004S 0.59.5

O'- 1.800.00 0.0450 0 None Detected 0 0 0.0048 22.24 <0.0048 .1.19.5

.MICHAEL A. GORYCKI. Ph D MARK PEYSAKHOV

Anaozed bv

Disc;aimer The -aDO'ctory is not responsible ’or data reported in structures.cc, whicn is dependent an voiui or .jata reported in structuresrmm'. 'ms report may not be reproduced, except in full, without written approval by ATC Associates Inc. Tims report may not be used to claim Yoducl endorse.'Tient cy NVLAP or any other agency of the U S. Government. This repons relates oniy to the samples reported above. Quality control data t nciucirq 95’4 ccntioence 'im ts anc laboratory and analysis' accuracy ana precision) is available upon request.

i.ccrediiea ‘c^ NVLAP PLMCeM 4101187-0. NY Stale ELAP 410879

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