Asbestos clearance results transmittal, Oct 2002

NYC 9/11 Public Portal Document

10/11/2002 16:37 FAX 212 353 8306 ATC l 002

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

;:Attu: Benjamin Sallenu Received: 10/8/02 11:10.00 AM ATC Associates Inc. ATC Group #: 8943 5 : 104 East 25th Street Analysis Date: 10/9/02 New York NY 10010 Fax: (212) 353.3599 Phone! (2121353-8280 Project: DEP Clean-up ATC Project #: 22906-0002 125 Cedar Street, New York, NY

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) Analytical Asbestos Area No Asbestos # Struerures Sens&ivity Coneentratoa Sample Volume Analyzed Asb Tj e(c) O..5p-5 5p (S/cc) (S/mm') (S/cc) Notes PH-01 3850.00 0.1236 3 Ncne Detected 0 0 0.0008 <8.09 <0.0008 Cellulose • 3 Structures 943 .1

PI-1.O 3840.00 0.1236 4 None0eleuad 0 0 00008 <8.09 <0.0008 Celtu!ose-4Structures 89a.lf..2 •. 4444_..._ . ......_..... ... .._ 444 4. 444 _ -... .. PH-03 3830.00 01236 3 NcneDetect e 0 0 0.0008 <8.09 <00008 Cesulose-3Stadures 894.E .'S

PH-04 3820.00 0.1236 1 Nano Doteeted 0 0 0.0008 <8.09 <0.0008 0e4'icse • 1Sbudures 6,943 -4

PH'-05 3810.00 0.1236 1 Ncne Deb*d 0 0 0.0008 <6.09 <0.0008 Ce.lulose - t Stn,cfur~r $943 -5

12N-06 3820.00 0.1236 1 Nero Occluded 0 0 0.0008 <8.09 <00008 Ceaulose - I SLuctures 8943 -6

12N-07 3810.00 0.1236 0 None Delecotd 0 0 0.0008 <8.09 <0.0008 +8943 -? ,

MARK PEYSAKHOV MICHAEL A GORYCKI, Ph I) _ . . _. Analyzed by: ~ _ Approved bye -

Oisdaimer. The labonstay is I t responsible for data reporoed in slruduresla, which 15 dependent on volume coiected by non-leishy personnel. This IeD is only responsible ~' for data rewrted in sIuduueshrnm'. This toPort may not be teproduoed, r~cepl in ►ull w'nthout wnbter. ipptoval by ATC A Ln Inc This repot may not be used 10 deim pn~duct endonemenl by NVLAP or any ot` er agency of the U.S. Government This repods relates only b the samples reported above. Quells y control data (Including 95% conl13ence units and laboratory and analysis e:.•asra y and presIon) Is avaitaUe upon request

Aocreoltad IorNVLAP PLMREM 0101187.0, NY Stele ELAP 010679

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