NYC 9/11 Public Portal Document
10/18/2002 15:21 FAX 212 333 8306 ATC 0016
Attn: Benjamin Sallerra Received: 10/9102 1:00:00 PM
ATC Associates Inc. ATC Group #: 8950
104 East 25th Street Analysis Date: 10/14/02
Ncw York NY 10010
Fax: (212) 353-3599 Phone: (212) 353-8280
Project: DEP Clean-up ATC Project #: 22906-0002
125 Cedar Street; New York, NY
EPA PCMe Method 'Via. Transmission Electron Microscopy
Non Asbestos EPA PCMe
Asbesos FCM Asbestos Asbestos % of • (TEM)
Sample Volume Fibers F/cc Type(s) Fibers toad ,F/cc Notes
A 3S 30 3600.00 8 0.001 CHRYSCTI_E 1 11 0.0002 Cellulose -3 Structures,Gypsum -4 Structures
3950 -28
ASS 31 3600.00 9 0.001 None Detected 0 0 <0.0002 Cellulose -4 Sln ctures, Gypsum -4
8930 -29 StrucWnas. Glass -1 5trucwre
ut 3N 32 3600.00 8 0.002 None Detectee 0 0 <0.0002 Cellulose -6 Str e4ues, Gypsum -1 Structure
69.10 -30
A 3N 33 _3600.00 7 0.001 None Deleched 0 0 <0.0002 Celluwse - 2 SInlcbires, Gypsum -5 Structures
8950 -3
A 3N 34 3600.00 9 0.001 None Detected 0 0 <00002 Cellulose • 2 Structures, Gypsum - 7 Structures
8950 -33
73N 35 3600,00 4 0 001 None Detected 0 0 <0.0002 Celluloe -•2 Structtm, Gypsum - 2 Structures
8950 -33
A 3N 36 3600.00 4 0.001 None Cetated 0 0 <0.0002 Cellulose -3 Stucnues, Gypsum -1 Strucuurs
8950 -34
AS 37 3600-00 12 0.001 None Detected 0 0 <0.00(12 Cellulose • 8 Structures, Gypsum -4 Structures
8950 -35
A 3 38 3600.00 12 0.001 None Detected 0 0 {0.0001 Cellulose - 7 Structures, Gypsum - 5 Structures
8950 .36
A 2S 39 3600.00 14 0.002 None Detected 0 1) <0.0002 Cellulose -11 Structures, Gypsum - 3
5930 -37 Structures
MICHAEL A. GORYCKI, ?h.D.
ROMAN 1'EYSAKH V
Analyzed by: - Approved by:
A-C is not responsible far data reported ,n fliers/cc. which is dependent on volume collected by non-laborstor personnel. The above report relates only to the items tested. This
j report may not be reproduced, except in full, without written aoproval by ATC Associates Inc.
Analysis performed by ATC Associates Inc. (NY EI.AP $10879).
Forty Grd Openings from each of the samples we'e examined fer atnreture3 greater then 5Nin length and having a length-tc-wfdth ratic greater than 3:1
Wednesday. October 16, 2002 Page 4 of 6
NYC-WTC 000097127
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