NYC 9/11 Public Portal Document
ATC Associates
104 East 25 Street, New York, NY 10010
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Received: 1/14/02 4 4500 PM
Attn: Mr. Joshua Sarttt
ALC Envirotmicntdl
ATC Gro;jp A: 6340
115 W 30th So cct
New York DIY 10001 Analysis Dale: l 15 /02
Phone: (212)279-1001
Fax: (212)279-674,
Project Gateway Plaza Management
T, (TEM) Performed
Asbestos Fiber Analysis by Transmission lectron Microscopy
by EPA 40 CFR Part 763 Final Rule (AHERA)
Anc ital ,4 brstos
Asbectos Stractnres Sens b10' Con. ennation
Area Non
Type(s) O.Sv-5 5p ( c) (S/mm') (S/cc) .Notes
Voh.nse Anatvwd Ash
Sample
cone Detec e 0 0 0 46 <22.24 <0.0048
D- t 80000 0 0.6 50 0
6340 -1
None Detoned 0 0 0 8 <22 24 <0.0049
D-2 180000 00-150 0
6340 -2
0 0 0 48 < 22 24 <0.0046
D3 1800 00 0 0.150 0 None Detected
6340 -3
Ncne oetraeo 0 0 0 148 < 22 24 <00048
D-4 1800 00 0.0350 u
6340 -4
None Deteced 0 0 0048 <22 ?< <0 0046
0-5 l 800 00 0 0450 0
6340 -5
0 0 0 048 <22 2 <00048
D-6 t80000 00450 0 Nore 0eracted
6340 -6
0 0 0. 048 <22.24 <0.0048
D-7 180000 0 0450 0 None Detected
6340 -"
0 0 t). 048 <22 24 <0 0048
D•8 1800.00 0.0450 0 None Detected
6340 -8 _..~
MICHAEL A. GORYCKI. Ph.D
MARK PEYSAKHOV
Approved by
Analyzed
only responstb'.e
coltacSed by non-taborarory personnel. The lab is
reoorte= in SITu1ura CI Z. wrucn is dat rident on volume
Dcebavne' The lacoretory s not.esponS ble for dab wnftO AIC his fl may not be .tsac 10 Cairn
not be reproduced except in ful. wilho dtng 95Y.
for da a rtaoorted in 5trucwresRnrTe Ths report may This report: cnYp rodoval aymoin aortat Sa lr. TOu ty ~coof
of U S Government
Product endoree..nent by WLAP or any ether agency the
accuracy and precision) is available upon re t
confidence my¢ and leooratorI and analvss
NY State ELAP 3'0879
Accredited for NVLAP PLMTEM gi0t 187-0
NYC-WTC 000121322
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