NYC 9/11 Public Portal Document
10/15,2002 14:08 FAX 212 353 8306 ATC ij 011
Received: 10/9/02 1:00:00 PM
• • Attn: Benjamin Sallemi
ATC Associates Inc. ATC Group #: 8950
Analysis Date: 10/13/02
104 East 25th Street
New York NN 10010
Fax: (212) 353.3599 Phone: (212) 353-8280
Project: DEP Clean-up ATC Project #; 22906.0002
125 Cedar Street, New York, NY
Performed
Asbestos Fiber Analysis by Transmission Electron Microscopy (TES
by EPA 40 CYR Part 763 Final Rule (AHERA.)
Anatydc l Asbestos
Nor. Asbestos # Structures Sensitivity Concentration
Area
9..5p-5 5/1 (S/cc) (S/rnm') (S/ec) Notes
Sample Volume Analyzed Ash Type($)
CHRSYSOTIL E 1 0 0.0009 8.09 0.0009 Gypsum .1Structures
A 3S 28 3600,00 0.1236 1
8950 -26
None0ataded 0 0 0.0009 <8 09 <0.0009 Gypsum •1 Structures
A 3S 29 3600-00 0.1236 1
8950 .27
0.0009 <8.09 <0.0009 Gypsum - 3Seructures
A 3S 30 3600.00 0.1236 3 None Detected 0 0
8950 -28
1 0 0.0009 8.09 00009 Celu'.oae-1 Structures, S psum • 3 Structures
A 3 S 31 3600.00 0.1236 4 r,HRYSOTILE
8950 .29
CHRYS0TILE 1 2 0.0009 24.26 0.0026 Czilulose • 1Sbvcmres. Gypsum- 3 S Wcrures
A 3N 32 3600.00 0.1236 4
8950 •70
0 None Detacteo 0 0 0.0009 <5.C9 <0.0009
A 3N 33 3600.00 0.1236
8950 -31
0 0 0.0009 <8.09 <0.0009 Cellulose - 2 Structures
A 3 N 44 3600.00 0.1236 2 None Detected
8950 •32
- <0.0009 Gypsum . Strc:c*.ur?s, Glass • 1 Structures
A 3N 35 - 3600,00 0.1236 2 None Dete ed 0 0 0.0009 <8.09
8950 -33
0 0 0.0009 <8.3s1 <0.0009 Celtubse• I SWcnrres
A 3N 36 3600.00 0.1236 1 NoneDeseded
8950 -3;
MICHAEL A, GORYCKI, Ph.D.
MARK PEYSAKHOV
APProve~' by:
Analyzed by ~-'~
lab is only resconsibie
t depencenr on •roiur a collected by non•iaboratory personnal. This
Disdelmer The laboratory is not rtasponsib.e for caffi eportsd n sttucwres c . wilfull without written approvai by ATC assodates inc. ?his repon may not be used to claim
excspt in
for data reported in atruauresimrn'. This report may not be repmoducad, data (including 96%
Godemment This repots relates only to the samples reported above. Quality control
product endorsement by NVLAP or any ocher ageno/ of the U.S precsion) avaliabie upon requrasc
confidence dmits and laboratory and anetysis' accuracy and is
Aorradlted for NVL)P PLM1TEM #101187- , NY State ELAP x10879
Page 4 of 6
Sunday, October 13, 2002
NYC-WTC 000097145
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