156 WILLIAM STREET; 1001281, 93/20

NYC 9/11 Public Portal Document

• ATC Associates 104 East 25 Street, New York,NY 10010 Pb.one:(212)3538280 Fax:(212)353-8306

Attu: Mr.Fabio Pedant Raoaive& 7/9/02 8.0000 AM W*„rea & Panaer En era,P_C. ATC Group p: 8416 228 E.45th Street Analysis Datet 7/9102 New York NY 10017 Fax: (212)922-0630 Phone= (212)922-0077 Project: NYC-DEP W & P File k 1079.01.02 136 Williams Stoet, Reef

Asbestos Fiber Analysis by Transmission Electron Microscopy(EM)Performed by EPA 40 CFR Part 763 FWal Rule(A, RA) 4 4sb .(sea New met # $o'e Saes Caaceatratiea Saiepk Nokme 4aa[yaad Ash T}ye(t) o.Sp-S Sf (W (S/ 't (Sky h►olsr

ti3 1680.00 0.0562 o aetWsomi

0 1 0.0041 17.79 0.0041 8010 -/

I130.00 0.0561 0 NOrse Oebeded 0 0 0.0041 <7.79 <0.0041 8411 .T

05 1680.00 0.0542 0 NOne DOOM 0 0 0.0041 c17.79 • • <0.004% 8410 .3

06 1680.00 0.0562 0 Kona Datebptd 0 0 0,0041 <17.79 <0.0041 8410 .4 07 1680.00 0.0462 0 Kew 0wabod 0 0 0.0041 <11.19 00.0041 e416 .f

MARK PEYSAKKOV M1C1t4 . A. GORYCKI, M.D.

Msly2ed by: Approved by:

Obd6 r The lebcm y t s3bIe1Qr4aa mpon d In soumW, ohm a &nd.tgc •*Wm cnUi ed by n

5!04 !04 b e fordaia d t epai% •n

rn t .

fiiz trniy be + , s+aoept wib,out wabm not 0%ATC Asoocstee a= in

iwo ropoft may trotbe use mdeh ntperetd

aartrolus W Qovanmetb.

is ate onir Th

rapora U.S. eK a#wvgenq wr 95% date,indudm oOnaa above. or to NV by ptmdttot

ondoataata►t

oon8danoa atria and

bbnraoty

and or ' aaoaaerand pp };p

aara Is bte

saoaceawa.

I I #W9 KY PAP

0101137-0,

SUIR

NVL PLW[8N

Aadadl bw

Pap IofI

NYC-WTC 000110750