156 WILLIAM STREET; 1001281, 93/20

NYC 9/11 Public Portal Document

ATC Associates • 104 East 25 Streat New York, NY 10010 Pharie: (212) 353-8280 Fax: (212) 353-8306

A.M., Mr. Fabio Pedone Received: 7/10(02 8:3000 AM Warren & Payer Engbneers, P.C. ATC Group ik 8432 228 E. 45th Sect Aaalyt Date: 7/10/00 New Yaork NY 10017 Fax: (212) 922-0630 aPhone: (212) 922-0077 Project: NYC 1)BP, W&P# 1079.01.02 156 Williams Sttect

Asbestos Fiber Analysis by TramimiLssitols Electron Microscopy (TEM) Performed by EPA 40 CPR Part 763 Final Rule (A13ERA) Aselyafea! Asbsatsr Area Non Aaba #S[reorru sans&ivYjr cweeees►edr Sen~k V4Jawe Aneotte d .4sb 44f 6Jp-S * Ww) ( s e') (S/ea1 Never 03 1800.00 0.0450 0 CHRY T .E 7 1 0.0048 177.94 0.0381 4432 -1

04 1800.00 0.0450 •0 None DeoeoOed 0 0 0.0048 c22.24 <0.0048 8432 -2

05 1800.00 0.0450 0 NoreDemadea~. 0 0 0.0048 <22.26 <0.0048 8432 -3

06 1500.00 0.0450 0 ttonailetemsd 0 0,Q048 <2224 0 <0.0048 1432-4

07 1800.00 0.0450 0 Norio Oetocied 0 0 0.0048• <22.24 <0.0048 8438 -3

ROMAN PEY OV MICHASL A. OORYCKL, Ph.D. Malysed by: Approved by:

Dlsda&rer: The Isbc iy b not o le for data ieporoed in st turesrae vdddl m dependenton vobm~ea**1md by non~sbaatiiy persoand. Thi mb b ony rapoteibm for daa rt4;Oresd in slrumuednar Tills a oet not be tepmdut t bl tud, w use b1rATC Ilssodsees Ina Th>t report may Doe be used m Bairn w* pnds<on?aw G ~1rt O* blbaa a Mporb dw% GueAp+=W dam 8ndAv 98% oonk mwnd erato,Y .ney~' and acaednad for IMAP Pl.aivr8M41o91ar-0. W sl~lo ELAP ft0$Ts

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JUL-10-2002 15:01 P.02

NYC-WTC 000110738