NYC 9/11 Public Portal Document
ATC Associates
104 East 25 ~treet. New York, NY 10010
Phone (212 353-8280 Fax:(212)353-8306
Attn: Mr,joshua Sarett Received: 12/22/01
AL Environmental 3.00:00 AM
115 W 30th Sheer ATC Group d: 6175
Ne.+4 York NY 10001 Analysis Date: 12/22/01
Fax (2I )279-6747 Phone: (212) 279-1001
Project: Gateway Plaza Manage nenr
395 outh End Avc, , Bldg. 400 , New York . NY
i
As~estos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed
by EPA 40 CFR Part 763 Final Rule (AHERA)
I
Analytical Asbestos
.4rea .Nun Asbestos Structures Sensitivity Concentration
ff
Sample Volrlme Analyzed Asb TYPe(s) 0.5p.5 SEa (S/cc) (Slain') (S/cc) Natrs
U" ) 1800.00 00450 0 None Detected 0 0 0.0048 <22.24 <0.0048
6175 -1
D-2 I8od.00 0 0450 0 None Detected 0 0 0.0048 <22 24 <0.0048
6175 -2
D-3 18001 00 00450 0 None 0etecicd 0 0 0 0048 <2224 <00048
ci75 -'+
D•a
1800j00 00450 u None Detected 0 0 0.0048 <22 24 <0.0048
61 75 -4
D-5
800100 00450 0 None Detected 0 0 0.0048 <22.24 <0 0048
6175-5
D_G
1800100 0.0450 U None Detected 0 0 0.0048 <22.24 <0.0048
6175-b
•
MARK PEYS)AKHOV MICHAEL A GORYCKJ, Ph.D
Analyzed by: ~~~ pproved by
Desc:aimar The a ratory is not responsible for data reported in structuresfee, which is dependent on volume corrected by non-laboratory personnel, This lab a only responsible
for data reported in tructurestmm' This report may not be reproduced, except +n full, without written approval by ATC Associates Inc. This report may not be used to claim
product endorseme t by NVLAP or any other agency of the U.S Govemmeni This repoels relates only to the samples reported above Quadty control data (including 95%
cofdence Ivnita ar4f !eboratory aria analysis' accuracy and precision) is available upon request.
Accredited 'or NVIAP PLWTEbt 9101187-0, NY State FLAP 91C879
NYC-WTC 000121279
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