Asbestos microscopy analysis report, June 2002

NYC 9/11 Public Portal Document

e ~ ATC Associates 104 East 25 Street, New York, WY 10010 Phone: (212) 353-8280 Fax. (212) 353-8306

Received: 6/27102 7:00:00 PM Attu: Mr. Fabio Psdone ATC Group r 830' Warren & Panzer Engineers . P.C. Analysis Date; 6128/02 228 E. 45th Sweet New York NY 10017 Fax: (212) 922.0630 Phone: (212) 922-0077

Project: NYC-DEP W & P File 0t 1079.4102 56 Beaver Electron Microscopy (TEM) Performed Asbestos Fiber Analysis by Transmission by EPA 40 CFR Part 763 Fiaal Rule (AHERA) A,u 'tccal Asbeseas .'Von Astestos tk Suuctx, es Scowl Wty Conc rUi I Area Notes Type(s) asp-s 5. (S/W (S ,em) (Skei sample Velnaee AHro~al Ash

4 0 0.0043 <J4-53 <0.0043 3B62702.1 1320.00 0.0674 0 None Detected R3U7 -1 ... _.. ,. 0.0043 <14.83 <0.0043 JB62?02-2 - 1320.4 .00 0.0674 0 _ None Detected 0 0 R307 •2

0 0 0.0043 < 14.83 <0.0043 1662702.3 1320,00 0.0674 0 None Detected 8507 -3 ..... ..,_

0 0 0.0043 <14,a3 <0,0043 JT362702 4 7 320.00 0.0674 0 None Oetacted e30' .a 0 .0.0043 None 6stec4d 0 0 0.0043 '14.53 JE62702.5 1320.00 0.0674

MICHAEL . GORYCKJ, Pb,D. ._ ... . PB-....w -MARK_.. YSAMOV ~.. ~- Approved byl Analyzed by,

rsnnn®l, This tads only responsible din stuclutt akc aIi dependent DbClain Th4 tan ttt" a not'ponsihie for data be r witho Wti(lan ap te1 by q ,►$$ociates~e. fl ~t1 my nc:56 used to claim ny ,W tr,8y not the U. odusvd, e%Wp In toll, for data reported in St by NVLJmm aThL only to the satnt> ^4aorid atone. Ouafky contrv. data {ind.rdlrg 9591: P or other a9enY S. Gsve?ltment csouc request. aowracrtand preclsio) a availableupo onfidence Gm d f taborlrYand snaps NY sate EI.APAl0879 ACCMdaed tar NVl1+PPI.IIJTEM$t0t187.0. .._ .—. . PageIof)

NYC-WTC 000118946