TEM Air Analysis Lab Report, 130 Liberty, July 2004

NYC 9/11 Public Portal Document Jul 27 04 03:18p IBM USER 732 6018 p.2 Date: 7/1312004 Time: 10:55:42 AM rage z of s From: RJ Lee Group, Inc. To: Mr. Neal Drago

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

Final Laboratory Report TEM Air Analysis

Report Dale: 7/13/2004 RJ Lee Group, Inc. Sample Receipt Date: 7/12/2004 350 Hochberg Road RJ Lee Group Job No.: ATH306366-869 Monroeville, PA 15146 Samples Received: 0 USA Budding: 130 Liberty Method: Federal Register, 40 CFR, Part 763, October 30, 1987 Concentration Date Filter Area Asbestos Analytical Collected Sensitivty Sample Start . Araa Vokame Analyz d Structures R.JLGSample Chry Amph (Sftnrr?) (61ec) Type Stop Floor Grid --Sub Location ( ) (titer) (mma) Number 7/10/2004 (Southwest)- Washington 385 1896.00 0.04386 0 0 < 22.8 < 0.005 5225638.HT Area 99 Not 7/10/2004 22.8 0.005 Acquired and Albany

Area 7/10/2004 99 Not (SouthEast) - Greenwich and 385 1900.00 0.04386 0 0 <22.8 <0005 5225639.HT 7/10/2004 22.8 0.005 Acquired Albany

5225637.1-IT Field 7/10/2004 99 Not (NorthWest) - Washington 385 0.000 0.08773 0 0 < 11.4 N/A 7/10/2004 11.4 - N/A g1anIc Acquired and Cedar

Area 7!10!2004 99 N/A (East) - Greenwich 385 1916.00 0.04386 0 0 <22.8 <0.005 5225640.HT 7/10/2004 22.8 0.005

7/10/2004 99 Not (NorthWest)-Washington 385 1904.00 0.04386 0 0 <22.8 < 0.005 522564I.HT Area 7/10/2004 Acquired and Cedar 22.8 0.005

Authorized Signature: /sib Kimberly A. Allison, Manager - TEM Analysis

Notes' I. Volumes provided by Ambient were used to calculate analytical results and sensitivities. 2. "<' indicates results less than analytical sensitivity. "--" indicates that sample was not analyzed. 3. Sample(s) for this project were analyzed at our Monroeville, PA VLAP #101208-0, NY ELAP #10844) facility. 4. If RI Lee Group, Inc. did not collect the samples analyzed the verifiability of the laboratory's results are limited to the reported values. 5. Abbreviations: N/A-Not Applicable, Chry-Cleysotile Asbestos, Amph-Amphibole Asbestos, S•Swctures. 6. Samples will be held for 90 days and then disposed of per Federal regulations. 7. These results are submitted pursuant to RJ Lee Group's current terms and conditions of sale, including the company's standard warranty and limitation of liability provisions. No responsibility or liability is assumed for the master inwttich these results arc used or interpreted.

See Appendix A for fiber data. Page 2 of3

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