TEM Air Analysis Report, 130 Liberty Street, Jul 2004

NYC 9/11 Public Portal Document 27 04 11:57a IBM USER 732 6018 p.11 Jul rage a Or J hrdm: KJ lee Group, Inc. 10: Mr. Noel Ura90 Date: r(Lbr2Url4 time: 4:11:90 h'M

7J42 RJ LeeGroup, Inc. 35013ochberg Road, Monroeville, PA 15146 Phone: (724) 325-1776 Fax: (724) 733-1799

Final Laboratory Report TEM Air Analysis

Report Date: 7/25/2004 RJ Lee Group, Inc. 350 Hochberg Road Sample Receipt Date: 7/24/2004 RJ Lee Group Job No.: ATH306366-918 Monroeville, PA 15146 Samples Received: 0 USA Building: 130 Liberty Method: Federal Register, 40 CFR, Part 763, October 30,1987 Concentra lon Date Filter Area Asbestos Analytical Collected Sensitivity RJLG Sample Sample Start Area Volume Analyzed Structures Stop ---Sub Location (mm2) (ltter) (tern') Chry Aniph (Shun?) (S/cc) Number Type Floor Grid

5225967. HT Field 7/23/2004 99 Not (NorthWest) - Washington 385 0.000 0.08772 0 0 <i1.4 N/A 7/23/2004 Acquired and Cedar 11.4 N/A Blank

5225968.HT Area 7/23/2004 99 Not (SouthWest)-Washington 385 1724.00 0.05263 0 0 <19.0 <0.004 7/23/2004 Acquired and Albany 91 .0 0.094

5227832. HT Area 7/23/2004 99 Not (SouthEast) - Greenwich and 385 1732.00 0.05263 0 0 < 19.0 < 0.004 7/23/2004 19.0 0.004 Acquired Albany

5227833.HT Area 7/23/2004 99 N/A (East) - Greenwich 395 1744.00 0.05263 0 0 < 19.0 < 0.004 7/23/2004 19.0 0.004

5227834.HT Area 7/23/2004 99 Not (NorthWest) - Washington 395 1748.00 0.05263 0 0 < 19.0 < 0.004 7/23/2004 19.0 0.004 Acquired and Cedar

/Sib Authorized Signature:

Notes. 1. Volumes provided by Ambica 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 oar: Monroeville, PA (NVLAP #101208-0, NY ELAP #10844) facility. 4. If RJ 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-Chrysotile Asbestos, Amph-Amphibole Asbestos, SSwetures. 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 manner in Much these results are used or interpreted.

~-- See Appendix A for fiber data. Page 2 of 3

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