Asbestos fiber analysis report, 211 Broadway, July 2002

NYC 9/11 Public Portal Document

ATC Associates 104 East 25 Street, New York, NY 10010 Phoue: (212) 353-8280 Fax: (212) 353-8306

Attn: Mr. Fabilo Pedone Received: 7/22102 5:00:00 AM Warren & Patter Engtne= , P.C. ATC Group ri: $570 228 E. 45th Street Analysis Date: 7/22102 New York NY 10017

Fax: (212) 922-0630 Phones (212) 922-0077

Project: NYC DEP, W&P4 1079.01.02 211 Broadway

Asbestos Fiber Analysis by Transmission Electron Microscopy (ITEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) Anc4ai6ü A:rbestoe Arm Son Aabestt'o>' # Strrgdzn Seesilway Conceiurerroir Samplr Polume Analyzed Ass T pe(s) A$04 5K (S/CC) (S/mm 7) (SMCC) NOW

01 1500.00 0.0562 0 Nona rJewted 0 0 0.0046 < 17.79 <0.0046 570 -J

02 1900,00 0.0562 0 None0stscted 0 0 0.0045 a 17,79 <0,0046 8970 -2

03 1500,00 0.9562 0 hone, l ec red 0 0 0.0046 <17.79 <0.0046 8570 -3

04 1500.00 0 0562 0 None Defeated 0 0 00046 < 17.79 <0.0046 8570 -4 05 1500.00 0.05b3 0 None Detected 0 0 0.0046 < 17.79 <0.0046 8570 .5

06 1440.00 0-0562 0 colon Dete+xed 0 0 0,0048 < 11.79 <0.0048 i70 -6

07 1480.00 0.0562 0 NvneDe d o 0 0.0048 <17.79 <0.0048 $570 -7

MICHAEL A. GORYcKI. Ph.D ROMAN PEY V Approved by; Analyzed by:

ntm4aecuatbcy personnel. This lob is oily responsible D'aelairner, The Iabomby io notrespoesibLe dor data reported in. stoiWmsk c, whldi b d6Aettderd on volume r~llected by Inc. This report may not be ueed tv cIBlm for bets reported In strus2ures)mm'. ThIs report may Dot be reproduced, except In fupr w~liodt wIiN9fl approval by ATC Assoc+als NVL .P or any other agony of the U,& Government Thins repots ralatise Doty re. me lam ss reported above. QuaIlbr wnVvl date (incwlrq 95% vroduct andorsement by cenfldence units and laboratory and analysis' socura and pmchaon) r araiabfa upon i

Aaoredned for NVLAP PLWrE11l 11101157-0, MY We ELAP *10879

NYC-WTC 000123656