NYC 9/11 Public Portal Document
10/18/2002 15:25 FAX 212 333 8306 ATC lib022
Attn: Benjamili Sa11em1 Received: 10,15/02 925:00 PM
ATC Associates Inc. ATC Group #: 8991
104 East 25th Street Analysis Date: 10/1 ti/02
New York NY 10010
Fax: (212)353-3599 Phone: (212)353-8280
Project: DEP Clean-up ATC Project +#: 2905-0002
125 Cedar Street New York, N.Y
EPA PCMe Metbod Via Transmission Electron Microscopy
Non Asbestos EPA PCMe
Asbestos PCA1 Asbestos Asbestos Y, of (TEM)
Sample Volunto Fibers F/cc Type!x1 Fibers. total F/cc Notes
10 3630.00 12 0.001 None Detached 0 0 <3.0002 Ceilubs¢ - 7 Strnciuras, Gypsum . g ShUcturW
8991 •R
MICHAEL A. GORYCKI, Ph.D.
ROMAN PE Ov
Analyzed by: L Approved by.
mart rreiates only to the iterra tested. Thu
ATC is net responsible for data re erteo in f a;slcc. which is dependent on volume celiectee by non-iabcratary personnaL The above
rep+rt may not be repraluced. except in without wr lta: approval by ATO Associates Inc.
Analysis performed by ATC Associates 'ne (,MY FLAP #101379).
retie greater than 3;1
Forty Grid 03enings from each of the samples were examined forati dares greater than 5µin length and having a length-to-width
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Wednesday, Oetobe, 16, 2002
NYC-WTC 000097133
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