Laboratory report for 310 Greenwich Street, May 2002

NYC 9/11 Public Portal Document

208 Stot:ehinge•Lmce EMSL Analytical, Inc. Carle Place, NY 11514 .Phone: (516) 997-7251 Fret. (516) 997-7528 Attn.: Commercial Lab Enterprise Saturday, October 27, 2001 hi4

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 Z o•s _ Non_ Area Analyzed Sensitivity Asbestos Concentration Sant p lc ID < 5µ 2 5µ Asbestos (nut=) (S/cc) (S/nun') (S/cc) (liters) Type(s) 268 1220.00 None Detected 0 0.0635 0.0050 <15.75 <0.0050

269 T 1210.00 None Detected 0 0.0635 0.0050 <15.75 <0.0050

270 1320.00 None Detected 0 0.0635 0.0046 <15.75 <0.0046

1320.00 None Detected 0 0.0635 0.0046 <15.75 <0.0046

272 1310.00 None Detected 0 0.0635 0.0046 <15.75 <0.0046

273 1300.00 None Detected 0 0.0635 0.0047 <15.75 <0.0047

Earl Tracey __10 ____ _ Analyst Approved Signatory thsclaunors: This Laboratory is not responsible for date reported in structuresrce. w•h;ct rs depandent on votumo cone-rdd by ra+-Laboratory ;,arsonnerl. approvol by E:MSL This laboratory is only respons:bte for data reported in structureslmm'. This report tn.ry not be, reproduced. except in tu;., wr:h')st :erren This report must not be ustxt to ctainr product endorsement by NVLAP or any agency of the U.S Gonaornent. 71ris rapart rat5t:•; only to tho sa:rrples accc:acy and p:e;is.•J^.j s a:•a'art•r u•aa re;oast ropnrted abasCC. Oualay conl,n! data tirratud•ng 9% confidence Emits end I c.ro;ory a::ri a ntys::

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