NYC 9/11 Public Portal Document
ATC Associates
104 East 25 Street, New York, NY 10010
Phone (212) 353-8280 Fax.(212) 353-8306
&TC
Attn: Mr. Joshua Sarcn
Received: 1,16102 - 00.00 AM
ALC Environmental
i 1 S W 30th Street ATC Group d: 6345
New York N•Y 10001 Analysis Date: 1116/02
Fax: (212)279-6747 Pbone: (212)279-1001
Project Gateway Plaza Management
375 South End Avc. , Bldg. 400 , New York , 'IY
Asbestos Fiber Analysis by Transmission lectron Microscopy (TEM) Performed
by EPA 40 CFR Part 76 Final Rule!(AHER4)
Ana 'cal Atbeoios
Areo Non Asbestos Structures see riviry Concenfratton
Analyzed Ash Types) o.sp-5 Su ( ec1
Sample Volume (S/m&) (S/cc) Nutes
1 1800 00 0 0450 0 None Detected 0 0 0 C 48 <22 24 <0.0048
6345 -I
60000 00 150 0 None Detected 0 0 0 8 <22.24 <0.0048
6345 -2
3 1800.00 0 0450 0 None Detected 0 0 00 48 <22.24 < 0.0048
6345 -3
a 180000 0 04 50 0 None Demo ea 0 0 0.4) 48 <2224 <0 0048
6345 -1
180000 0.0450 0 None Detected 0 0 00 48 < 22.24 <00048
6145 -5
6 1800 00 00450 0 None Detected 0 0 00 48 <22.24 <0 0048
6345 -6
7 190000 0.0450 0 None Detected 0 0 0. <22.24 <0 0048
6345
8 1800.00 0.0450 0 None Detected 0 0 0.( <22.24 <0.0042
6345 -8
MICHAEL A GORYCKI. Ph D
ROMAN PEYSAKHOV
Analyzed by Approved by
Orsryaener The laboratory is not responsible tot dam reported rn Structureslc. winch is depen ent on volume cotkcled by non-laboratory personnel. This lab is any responstore
(or data reported in sauaureslrnm' This report may not be reproduced except in tul. without 4ilten approval by ATC Assooates Inc. This resort ray not be used to Warm
oroouct enoorvemert by NVLAP cr any oilier agency of me U.S. Government This reports re 4es only to the sample repohod above Quality control data Onoudinc 954
confcence hints and laboratory and analysis accuracy and preaslonl is available upon requ
Acceddeo for NVLAP PLM/TEMV101187 -0. NY State ELAP e10875
NYC-WTC 000121326
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