Asbestos fiber analysis report, 114 Liberty Street, April 2003

NYC 9/11 Public Portal Document

04/05/2003 11:56 2123533599 PAGE 83/06

Attn: Mr. Andrew Gasparro Received; 4/4/03 11:30:00 PM /LC finvircnmancel Consukanis, tNC. ATCCroup#: 9626 Analysis Date: 4/5/03

Fax: (212)420-6092 Phone: (2 i2) 420-8119 Project; DEP Project #: 03-2744 114 Liberty Street, New York, NY

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) Analytical Asbesiot Area Non Asbestes H Structures Sen.titivliy Cancentration Sample ynlunt Analyzed Asb Typcfx) bSpA Sp iS.'CC/ (S/mm‘) (S/cc) N'jlei

8 3643.00 0.2473 0 None Detected 0 0 0.0004 <4.04 <0.0004 9626 .X

9 3643,00 0.2473 0 None Detected 0 0 0,0004 <4.04 <0.0004 9626 -9

3643.00 0.2473 0 Mone Delected 0 0 0.0004 cd 04 <0 0004 9626 -I!)

” 3643.00 0.2473 0 Marte Detested 0 0 0.0004 <4.04 <0.0004 9424 -11

12 3643.00 0.2473 0 NonaOeieetad 0 0 0.0004 <4,04 <0,0004 9626 -I!

MILENA LOWD. MARK PEYSAKHOV Analyzed by; Approved hy;

Oisetoimsr. The laboratory Is no! responsible fer date reported In struotures/oc. which is bepanden! on volume eciieded by nen-ialK'atey oarscnnel, "his isQ Is only respor^ible tor date reponed In slructoras/nm*. This report may not be raproauoed, except in lull wilhout wiricen approval by.ATC Asscoiiss Inc, This report ray not be used to daim product endorsament by NVlAP or any other agency of the U.S. Government Tnk reports relates only to the samples repotted above. Qualy cor.W date (indudrng 95 A confidence tlmlto and laboratory and analysis' accuracy and precisicn) is avalleble upon raquesl. I i Aecfsdiied 'or NV’JtP PLv.TEV #101187-0, NY Slate SLAP #10875

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