NYC-WTC_000205557

NYC 9/11 Public Portal Document

ATC Associates 104 East 25 Street. New York, NY 10010 Phone: (212)353-8280 Fax: (212) 353-8306

Atbn: Mi- Flbio Pedonfi Received: 6/9/02 8:30:00 FM Warren & Panzer Engineers. P.C- ATCGroup#: 8031 228 E. 43th Street AnaJyaU Date: 6/9/02 Kev; York NY 10017 Fax: (212)922-0630 Phone: (212) 922-0077 Project: NYC DEP W &P File #: 1079-01-02 37 Ann Street, New york, NY.

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) AMatfiiatl Aibestos Area Nen Asbeetee bStraetarea Sensitivi^ Cotteeatraeiott Sample f'ebtme AMlrzeJ Asb Tjpeff) O.Sp-s Sp (S/cc) (S/aue) (S/to) Nota 03 ISOO.OO 0.0562 0 NonoDeteaed 0 0 0.0046 <17.79 <0.0046 SCSI -/

04 1500.00 0.0562 0 MoneOeleeted 0 Q 0.0046 <17.79 <0.0046 «i/ -2

05 1300.00 0.0562 0 None Oetrattd 0 0 0.0046 <17,79 <0.0046 tO}l S

00 1500.00 0.0362 0 NoneOeteded 0 0 0.0046 <17.79 <0-0046 son ■“

07 ISOO.OO 0.0562 0 None Detected 0 0 0.0046 <17 79 <0.0046 Mil -5

MARKFEYSaKSOV MICHAEL A. GORYCKI. FKO. Analyzed by; Approved by.

Clsclaimar Ths labomtoiy s not ti^ahh iet das repoftoJ in anicluteste whieft la dependent on volume ediccled by neiHBborMey panoonei. inis «b Io only reswrsible , lor data reported In smjcuraa/nwrf. This report may nethe lepiakioad, except n full, wilnuttiindBn appraral by ATC AasoclalBS Inc- TMt laport may not be used to claim produei endoBenent by WA.® or any other agency ot the U.S- coMnunent This reportt relates only to the samptoe reported above, cuefity »ntnl data [indudina 85% eenfidetKc Smte end Uboetoiy and analysis' accuracy and predalcn)» aysiiabte upon request I AscreeSwd far NVLAP PLWTEM « 01187-0, NY Sate 51AP *10879

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CITY_21MC100_002990439

NYC-WTC_000205557