NYC-WTC_000203180

NYC 9/11 Public Portal Document lU/XO/XUOX

New York Lab EMS^ 307 W«« 38O> Street, New York. NY 10018 Phone: J12-2M-0OS1 Fnx; 2i:29000M Email:

Attn; NYC Depa rtment of Enulronmentol Protection Customer ID: +03nycdep 96-05 Horace Hardlnj Expressway Customer PO: Queens. NY 11368 Received: 10/15/01 6:22 PM Fax: (718) 535-15307 Phone: 718-595-8291 EMSL Order 030106254 Project: WTC EMSL Project ID;

Analysis Date; 10/15/2001

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) Analytical Asbestos Area l^on Asbestos # Structure Sensitivity Concentration Sample yotume Anafyzetl Asb Type(s) OAfl S Sft (S/cc) (S/mm^) (S/cO

302A)09 525.130 0.15(10 2 None Detected 0.0049 <6.67 <0.0046 Volume I# Mtowreoommerdsd iimii for method. 33OJO8254-aM/

Jose Arriaga Analyst Laboratory Manager or other approved signatory

I tx»cJ«.nw« The iaborsiory >s rot fwoneibiti for dflis repcned in »thjc[ure&/cc. wh>ch ii d^penasnl on wurre Minctad by non-faBoraiory personnel TM:| Uib ij only roepons/tiB for I data mportea in eUuCumirrm*. TH# r«pen nt«y not be roproducofl. except m Ml. without wnnen Sppf OwaJ by EhASl Th# rep on muat not bo useo TO doim |>roouct sndoriomont by I NVLAP Of any agency of me U ?: Gewommom.. Thi» report roloiee only w the >smp»e» reported abovo Queiiiy cortfoi data (Including 96% confidenco nmH# anofpborajory and I 9naly» scozocy snd pfacjuor) is OvutlsMe jpon roqueet Ikceroilod for NVUKP R.MZTEM »iaiO4A«!i. MY Swie FLAP «11506

lERA-l 1

P.01 OCT-lS-2001 00=40 212 250 0058

CITY_21MC100_003075102

NYC-WTC_000203180