NYC 9/11 Public Portal Document
Received: 3/12/02 9:30.00 AM
Attn: Mr. Joshua Sarett
ATC Group #: 7039
ALC Environmental
Analysis Date: 3/12/02
115W. 30th Street
New York NY 10001
Phone: (212) 279-1001
Fax: (212) 279-6747
Project: Gateway Plaza Management
15th door.
Performed
Transmission Electron Microscopy (TEM)
Asbestos Fiber Analysis by
Rule (AIJERA)
by EPA 40 CFR Part 763 Final
Analytical Asbestos
Non Asbestos tract Se Sidi ty ~
Area
Sample Volume Analyzed Asb Type(s) 0 r (S/cc) e n&anon )
(S/mm') Notes
0 0.0048 <22.24 <0.0048
11 1500.00 0.0450 0 None Detected 0
7039 -9
0 0 0.0048 <12.24 <0.0048
12 _— 1800.00 0.0450 0 None Oeu'tW
7039-10 -- ..-
• -- -- --
0
MICHAEL A. GORYCKI, Ph.D.
MARK PEYSAKHOV _ Approved by
responsibe 1
_ _ _ _ --- nonlaboratory Personnel. This tab is Doty
--- — responsible for da A Associatesa IncIn. This hty c may ot be used to claim
1 Otsdaimec The laboratory s not q0 fat, wttl W written approval by
report may not be reproduced. except
cunt, t data (including 95%
reported above. Ouagly
for data reported in structuresimm'. This ra of n U S. overnment This reporte relates only to the samples
other age
pmduu endorsement by NVLAP or any end precision) is available upon request.
confidence limits and laboratory and analysis' acwracy
I State ELAP 110879 ~
Accredited for NVLAP PLMIrEM $t01187.0. NY
NYC-WTC 000121088
OCR can misread numbers and units. Confirm readings against the page image before using them.