NYC-WTC_000209873

NYC 9/11 Public Portal Document

Attn; Received: 8/29/02 2:30:00 P.M Taylor Evironmcntal Group ■ATC Group #: S783 ■Analysis Date: 8/29/02

Fax; (516) 358-1730 Phone: Project: NYC SCA Project#: M477-152I7-298S1 Srujrvesant H. S., Chembers Street, NY.NY.

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EP.A 40 CFR Part 763 Final Rule (AHERA) Analyticai Asbestos Area Aen Asbesloi a Structures Scnsiiivil) Concentration Sampie I'oJuinf AnalyteJ Asb TypefSJ 0.5p-5 (S/cc/ (S/cc) iMotes 11-8 1208 75 0.0674 t) NoneDetected 0 0 0 0045 <14.83 <0 0M5 4'7.?;

lT-9 1305.00 0 0674 0 NoneDetected 0 0 0.0044 <14 83 <00044

Ml IT-10 1268.75 0.0674 0 NoneDetected 0 0 0.0045 <IAS3 <0 0045 ^7ii; -to

li

4 MICHAEL A. OORYCKl. Ph.D mark PEYSAKHOV

Analyrcd by Approved by

Oisctaimer The EberatofV is not fesponsible tor data rspofled In siructures/ce when is depsneent on volume collesed by non-iaDoraiory petsonnai This tab is only responiibl? ta'Caia reported in siAJCtures'n'.m’ Ths report mav not be reproduced, except tn full, without written abprevet by ATC .Aasociaies Inc This report may not be used lOKairr. produd enOQrserosnt by NVLAP or any otnsr agency ol the U S. Government This reports relates only tn the samples resorted above. Quality control data (induoins S5% confidence limits ano laboratory and anaivsis' accuracy and precision) is available upon request

fl 4ccje0teD tof NVLAP PLMZTEM ?1O1 187-0. NY State ELAPP1O879

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NYC-WTC_000209874