TEM Air Analysis Lab Report, 130 Liberty Street, July 2004

NYC 9/11 Public Portal Document Jul 13 04 02:16p moral; nJ Le. Vro , Inc. iv. nu. rhos wryv IBM USER • ..• .....,.. - - 732 6018 p.5 111

RJ LeeGroup, Inc. 350 Hochberg Road, Monroeville, PA 15146 Phone: (724) 325-1776 Fax: (724) 733-1799

Final Laboratory Report TEM Air Analysis

RJ Lee Group, Inc. Report Date. 7/9/2004 350 Hochberg Road Sample Receipt Date 71812004 Monroeville, PA 15146 RJ Lee Group Job No ATH306366-856 USA Samples Received: 5 Building 130 Liberty Method: Federal Register, 40 CFR, Part 763, October 30,1987 Oortcestfrltion Date Collected Flier Aria Asb des Analytical Area Volume Analyzed S@nW VRy rttlo attmpa 5 .Øs Sleet _ $r"ures Nueriber Tan. Stoll Floor Grid •----S tb Location ( ) (tits) (mmr) Clay Mph (Shan?) (S/Cc)

5225674.HT Field 7.'712004 99 Not (NorthWest) - Washington 385 0.000 0.08730 0 0 <11.5 N/A Blank 7/7/2004 Acquired and Cedar 115 N/A

5225675.1ff Area 7/7/2004 99 Not (Southwest). Washington 385 1792.00 0 04365 0 0 < 22.9 <0.005 7/7/2004 Acquired and Albany n 0w

5225676.1ff Area 7/712004 99 Not (Southwast) - Greenwich and 385 1796.00 0.04365 0 0 <22.9 <0.005 7/7/2004 Acquired Albany 229 0.005

5225677.HT Area 7(7/2004 99 N/A (East) - Greenwich 385 1816.00 0.04365 0 0 ( 22.9 < 0,005 7/7/2004 22 2.9 0.005

5225678.HT Area 7/7/2004 99 Not (Northwest) • Washington 383 1812.00 0.04365 0 0 < 22.9 '0.005 7/7/2004 Acquired and Cedar 229 0.003

Authorized Signature: Jslb Kimberly A_ Allison, Manager - TEM Analysis

Notes: 1. Volumes provided by Ambient were used to calculate uelylical results end scnsitivitiea. 2. "c" indicates resuts less don aoalyUal sensitivity. "•—" btdicates that sample was not analyzed. 3. Setnple(s) for this project were enal)zed at mr. Monroeville, PA (NVLAP #101208.0, NY FLAP 010644) ticihty. 4. rRJ Lee Group. hoc. did ant collect the samples analyzed ttr veriflaNky of the laboratory's readis are limited to Use reported values. 5. Abbreviatiero: N/A-Not Applicable, Chry-Chrysotile Asbestos. Anph.Amphibole Asbestos, S-Structures. 6. San lea will be held for 90 days and then disposed of per Federal regulation. 7. These results are submitted purausut to RJ Lee Group's parent hems and ewdition of sale, iteuding the company's standard warranty and linreanon of ltabi6ty provisions. Na resportatbility or liability b assumed for the manner in which these results are used or mtcrpreted.

See Appendix A for fiber data. Page 2 of 3

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