Alin. Mr. Joshua Sarcrt
ALC Ens tronmcntal Received: 2/2/02 6 0000 AM
115 W. 30th Street
ATC Group #: 6540
New York NY 10001
AnAlysis D:Ite: 2/2/02
Fax: (212) 279-6747 Phonc: (212) 279-1001
Project: Gateway Plaza Management
375 South End Ave , Bldg 600. New York, NY
Asbestos Fiber Analysis by Transmission Electron
Microscopy (TEM) Performed
by EPA 40 CFR Part 763 Final Rule (AHERA)
Analytical Asbestos
Area Non Asbestos Structures Sensitivity Concentration
Sample Volume Analyzed Asb Type(s)
0.Sp-5 Sp (S/cc) (S/cc)
(S/mm') Notes
9 1 60000 00450 0 None Detected
6540 -9 0 0 0 0048 <~ 2.24 <0 0046
MARK PEYSAKHOv MICHAEL A GORYCKI, Ph D
by-- ....
Ana:yzed by
Approved
G
✓4darmer The laboratory is not respons,oe for data reponed in strut:ures/tt
which s dependent on volune eel ected by non-laboratory peso^nel TMs tab is only
fC eata repor'ed m Strucluresrmre' Th;5 report may not Ce reproduced, ex yl in luli without written approval resporsible
by ATC AsSocrates Inc ' 'Is raport may not be used to Clam
o'or uc1 enCorsement oy NVLAP or any other agency of the U S Government. This reports relates only to
the samples reponec above qua:qty conlrpl oa!a (inctuoing 95%
canicence limns and laboratory end ana:yns accuracy and Arecision) c available upon
request.
Accred red for NVLAP PLMITE M #101187-0 Ny State FLAP #10879
NYC-WTC 000121385
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NYC-WTC_000121385Source: NYC Law Department, mirrored locally