NYC 9/11 Public Portal Document
ATC Associates
104 East 25 Street, New York, NY 10010
Phone- (212) 353-8280 Fax: (212) 353-8306 ft Tc
Attn: Mr. Joshua Sarett
Received: 28/02 9.00.00 PM
ALC Environmental
1 15 W 30th Street ATC Group 9: 6605
New York NY 10001 Analysis Date: 2i9102
Fax: (212) 279-6747 Phone: (212) 279-1001
Project: Gateway Plaza Management
375 South End Ave Bldg.100, New York, NY
Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed
by EPA 40 CFR Part 763 Final Rule (AHERA)
Analytical Asbestos
Areu Non Asbestos Strn[tures Sensiftviry Concentration
Sample 1'olume Analysed 4th Type(s) O-Sµ-S So (S/cc) (S/mm') (S/et) Notes
I 1 800 00 00450 0 None Detected 0 0 0 0048 <22.24 <0 0048
6605 - I
22 180000 0.0450 0 None Detected 0 0 00048 <22.24 <0.0048
6605 -2
-' 180000 00450 0 Nona [)elected 0 0 0.0048 < 22.24 c0 0046
6605 -3
c None Detected
1801)00 0.0450 0 0 0 00048 <22.24 <00048
6605 -4
5
; 800 00 00450 0 None De:eaea 0 0 0.0048 <2224 <0 0048
60', -5
80000 0 U450 C None Detected 0 0 00048 <22.24 <0.0048
6605 -6
80000 00450 0 None Detected 0 0 0.0048 <2224 <00048
6605 -'
180000 00450 0 None Detected 0 0 00048 < 22 24 <00048
6605 -8
MARK PEYSAKHOV MICHAEL A. GORYCKI Ph D
'inalyycU by Approved b~
Discia,mer The laocralory is not respons1Jle for data repo ted :n SUuctureticC. whim B dependent on volume collected by non-laboratory personnel The to:. 15 o' ly resoonslble
for data reocnea ructures/mrr This report may rt)l Ire reorOduCea. esceol rn full. wdro7l written apprOva: by A'C Assouates IIC Iris 'epol nay not oe sed t0 cla.r
proouc endorsement by NVLAP or any other agency of the u S Government, This reports relates only to the sampes reponeo eoove. Qua 'ty control sata fine id r'g 95%
confidence limits and 13bcrotory and analysts' accuracy and prects:on) 3 evadable upon leQues'
Accreoned or IVLAP rt M/TEM rt0? 187.0 NY State ELA° x10879
NYC-WTC 000121405
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