Asbestos fiber analysis results, 125 [name], Oct 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: 10/1/02 8:00:00 AM ATC .Associates Inc. ATC Group//: S920 1C4 East 25th Street Analysis Date: 10/102 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 (AHEFLA) Analytical Asbestos Area Non Asbestos fl Structures Sensitivity Concentration Sample Colume Analyzed Asb Type(s) O.Sfi-S 5ft (S/cc) (S/mm^) (S/cc) Notes

I ISOO.OO 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048 toooo -I

I SOO.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048 S’)2:} -2

1 SOO. 00 0.0450 0 None Delected 0 0 0.0048 <22.24 <0.0048 ^<225 -5

iS04.00 0.0450 0 None Delected 0 0 0.0047 <22.24 <0.0047 2’220 -J

I 804.00 00450 0 None Detected 0 0 0,004' .24 <0,0047 .■5220 -2

MARK PEYSAKHOV MICHAEL .A. GORYCKI. Ph.D

.Analyzed by .Approved by:

Disciaimer 'ne acorator/ !S net 'esocnsible ‘or cata 'eccr.ec n structures,cc. Aihicn iS aeoendent on ,ciurne collected oy non-aDOraion/ dersonnel. 'nis ao'^'cniy escons cis •cr caa recortec .n si.xctures,rr.m- 'ms -eson may not ce -eorccucsc. exesot n ‘oil rvurcut «r;tten accrova: cv A'C Associates 'no 'nis 'eocr. Tav net oe .sec a Ocim OTOCuc; enccrsenieni by N'/Lap cr arv other agency ci ne U S Severnment. 'ms 'eDons 'elates cniy 'c '.he samcies regonea atceve lualiry controi aata inciucira coniicence iimirj anc iaDoratony and analysis' accuracy ana orecisicn) is avaiiaoie ecer recuest.

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