Lab report transmittal for 125 Cedar Street, Oct 2002

NYC 9/11 Public Portal Document

10/15/2002 1405- FAX 212 353 8306 ATC t005

Received: 10/9/02 1:00:00 PM attn: Benjamin Sallemi ATC Group : 8950 ATC Associates Inc. Analysis Date: 10/14/02 104 East 25th Street New York NY 10010

Fax: (212) 353-3599 Phone: (212) 353.5280

Project: DEP C1can-up ATC Projcct #: 22906-0002 125 Cedar Street, New York, NY via NIOSH Asbestos Fiber Analysis by Tralusmission Electron Microscopy Method 7402 4sbesaees 7402 Adjusted Non PCM Asbestos Asbestoe V. of fTEM) Asbestos Types) Fibers total ,F/cc Notes Sampk Volume Fibers F/ec

GHRYSCTILE t 11 <00014 Cepuiosa-3 Struetw'es,Gypsum- 4 Strucures A 3S 30 360000 8 0.001 8950 -28

0 <0.0014 - m4 A 3S 31 -1600.00 9 0.001 None Detected 0 Stru res Ginsc~I Structure 89SO -29

0 <0A014 Cellulose - S Stn autos, t3ypsum • t Structure A 3N 32 3600.00 8 0.002 None Detected 0 8930 -30

0 0 <0.0014 Cello ose • 2 SWctures, Gypsum - 5 5trudures A 3N33 3600.00 7~ 0-001 4cne Detected 8g50 -3T

0 G <0.00 r 4 :.ellulose .2 Structures, Gypsum - 7 Structures A 3N 34 300,00 0 0.001 None Deteo ee , 3950 -32

0 <0.0014 Celiuioe - 2 Structures, Gypsum -2 Structues A 3N35 360Q.0 4 0.001 None Daleoted Q 8950 -33

0 D <0.0014 Cellubse - 3 Structures, Gypsum - t Structure A 3N 36 3600.00 4 0.401 Nvna reteoted 8950 •34 Cellulose $ Sln=motes Gypsum - 4 StrucNres - ---

0!001 Notre 3etectee 0 0 <0.0014 A3 37 3600.00 t2 8950 -35 0 <0.004 Cgputwe • 7 Strucutes, Gypsum - 5 StNcWfes A ]-, 38 3600.00 12 0 DO i None Oeaected 0 8910 -36

0 0 <0.0014 Cellulose- tI Structures, Gypsum.3 A 2S 39 3600A0 14 3.002 Nane Deleted # Structures $950 -37 —~..

MICHAEL A. GORYCKI, Ph.D. ROMAN PEYS G'v Appreved by: Altai ed b /

YZ y, report relates only to the items tested. itis dependent on volume xliecteo by non-Ietborator}I Personnel. The above ATC is notrasponstble for data reported in ftltersicc vrttk tt sapproval 1y ATC A3soeiatas Ina report may not be reptoduck. exaeot in lull. hout written 410878). analysis performed by ATC Assocstes Ina (NY Ei.AP 5elwaert C,256 and 3u, aru having a iengtr-re-v dth ratiogreater were ee:mined !cr31fl1C,ures t;reeterrhan 5r larch ano widths t:vety Gno Openings from each of the samcras ten 3:1 Page 4 of 6 Monday. October 14, 2002

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