NYC-WTC_000210341

NYC 9/11 Public Portal Document

20S Sloiieliiiige Laiic EMSL Analytical, Inc. Carle Place, 1\'Y 115J4 tex Phone: (SJ6) 997-725} Fax: (516) 997-752S tte; Attn.; Commercial Lab Enterprise Saturday, October 20, 2001 270 Swinton Avenue Bronx, NY 10465 Ref Number; LI0116102

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

Project: 310 GREENWICH ST. NY/NY

STRUCTURES Analytical Volume Asbestos S O.Sfi - Noii- Area Analyzed Sensitivity Asbestos Concentration Sample ID (liters) Typc(s) < 5,1 2 5,1 Asbestos (linn’) (S/cc) (S/mm’) (S/ec) 43 1340.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

44 1340.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

l« 1340.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

46 1300.00 None Detected 0 0.0635 0.0047 <15.75 <0.0047

47 1290.00 None Detected 0 0.0635 0.0047 <15.75 <0.0047

48 1280.00 None Detected 0 0.0635 0.0047 <15.75 <0.0047

Brian Riedener Analyst Approved Signaiory Disclaimers: This laboratory is not responsible for data reporiAcl in s'ruclures/cc. whicri is dependeiil on vol-jme collected by non-laboraiory persor Triis laboratory is only responsible lor data repo"— :u sifuctufes/inrr/. This report may not be reproduced, except in full, withaui written app'ov&J by fif/SL. This report musi noi be used to claim product end'. lemen: by NVi.AP c any agency c! tf;-? U.S Governmenl This repch rsletes only Sc tne sampi-s reporled annv?. Ouality control data (includinu fS CD '!5 a.id laborslory and andlysts' scci'ncy arid precision) is available upon rrqucs'.. 5

n- NVLAP PLk'/TLM Cl-

CITY_21MC1OO_OO2843286 NYC-WTC_000210348