NYC 9/11 Public Portal Document
Received: 12/19/01 5.00:00 AM
Acts: Mr. Joshua Sarett
ALC Environmental ATC Group 0: 6143
115 W. 30th Street
Analysis Date: 12!19/01
New York NY 10001
(212) 279-6747 Phone: (212) 27.9-1001
Fax:
Project: Gateway Plaza Management
New York , NY
395 Southerd Avc. . Bldg 600,
Electron Microscopy (TEM) Performed
Asbestos Fiber Analysis by Transmission (AHERA)
by EPA 40 CFR Part 763 Final Rule
Analytical Asbestos
Asbestos Structures Sensitivity Concentration
Area Non Notes
Type(s) 0.5M'S 5N (S/cc) (S/rwm') (S/cc)
Sample Volume Analyzxd .tsb
0.0048 <22.24 <0.0046
0.0450 0 None0e1C2d 0 0
19 1800.00
6143 -19
0 0.0048 <22 24 <0.0046
20 1800.00 00450 0 None 0etacta8 0
61x3 .20
0 0.0048 <22 <0 0048
180000 0.0450 0 None Detected 0
6143 -21
0.0048 <22.24 <0.0048
22 00450 0 uoneDetected 0 0
Isoo.00
543 -22
0 0.0048 <22.24 <0.0048
23 1800.00 0.0450 0 None Detected 0
6143 -23
0.0048 <22.24 <0.0048
24 0.0450 0 None Deteaeo 0 0
; S00.00
614 3 -24
MICHAEL A. GORYCKI, Ph.D.
ROMAN PEYSA.KHOV Apptovnd by:
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Disraaner me taborataty is not re$pomiDle for data reproduced. mrcept n bra without written aocl cv& by ATC Associates ~18y control data (tnctuding 85%
for data reported in strb lmm . This roport may not be relates only to the samples reported above.
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prodact endo„ a+ront by NVIVI.AP at a+ryr otter agency ofand U.S. Government Th4 tepors
precision) is available upon request.
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