NYC-WTC_000176215

NYC 9/11 Public Portal Document

208 Sloiieliiiii’e Lane EMSL Analytical, Inc. Carle Place, NY IJSN Phane: (5J6) 997-72SJ Pax: (516) 997-7528 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)

«STRUCTURES Analytical Volume Asbestos S 0.5)1- Non- Area Analyzed Sensitivity Asbestos Concentration Sample ID (liters) Type(s) < 5)1 a 5)1 Asbestos (inn?) (S/cc) (S/iiiiiP) (S/cc) 274 1300.00 None Detected 0 0.0635 0.0047 <15.75 <0.0047

275 1300.00 None Detected 0 0.0635 0.0047 <15.75 <0.0047

276 1300.00 None Detected 0 0.0635 0.0047 <15.75 <0.0047

277 1300.00 None Detected 0 0.0635 0.0047 <15.75 <0.0047

278 1350.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

279 1320.00 None Detected 0 0.0635 0.0040 <15.75 <0.0046

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Earl Tracey I I Analyst Approved Signatory Disclaimers' This laboirttnry s r’ot fesponsible for data reported tn sinir-ttii'ft'./cL, whirh is dependent on vo'umi’' '"if- ‘■••i by । in lubLirulofy parsonnt-l This laboratory is only rpspoi t »hte tor data lepurlcd in stiuclures/inm’ T us report may riot be reprcduced, ir. Ini! wnhoi it wr»»(-n upprovjl by I fZt'l 1 his report must not be usnrl to ebini product rmdorsomo’it by hVlAf ’ or any a^HCcy of ttie U S Govuuvnetil I ins fvpnfl rHl.tt'.-: only to tho tuinplcii il reported above Quality con:d dan [including 95% conhdcncc hunts und Ubutulory anti analysts' uceu.ciiy u -Ml) IS available upon request

fLAP 11469. CA 1 I AP ?.VI9 Cl PI I irx'l

CITY_21MC100_012545254

NYC-WTC_000176217