NYC-WTC_000205605

NYC 9/11 Public Portal Document

208 Stoiieliiiigc Lane EMSL Analytical, Inc. Carle Place, NY 11514 Phone: (516) 997-7251 Fax: (516) 99 7-7528 EMSL Attn.: Commercial Lab Enterprise Saturday, October 27, 2001 270 Swinton Avenue Bronx, NY 10465 Ref Number; LI0116352

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA)

nSTRUCTURES Analytical Volume Asbestos > 0.5)1 - Non- Area Analyzed Sensitivity Asbestos Coiiccnti atioii Sample ID (liters) Type(s) < 5)1 > 5)1 Asbestos (nun’) (S/cc) (S/ninf) (S/tc) 316 0.00 None Detected 0 0.0635 <15.75

317 0.00 None Detected 0 0.0635 <15.75

Earl Tracey Analyst Approved Signatory Discldiiners This laboratory is not respcnsibn'i for data reported in struotures'cc, wo ch is dei'C-ndent on volurrc collected by iK' ' I This laboratory is only responsible 'or date reported in slrucfures/mm’. This report o'ay no; be reproduced, except lo full v/'tii::.;' h, EMSL This report must not be used to claim product en iorsement by N\/LAP or any ageiv.y o* u u s Government 1 h-s repod. r- at-.-- THporien above Quality control data (inc jdn'g 95% confidence Inn its and lat- •I .’Sts' accufacy and pro-’t-.'n) is r Ul., '

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CITY_21MC100_003008243

NYC-WTC_000205614