TEM Air Analysis Results, 130 Liberty Street, July 2004

NYC 9/11 Public Portal Document

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

Final Laboratory Report TEM Air Analysis

Report Date. 7/3/2004 Ri Lee Group, Inc. 330 Hochberg Road Sample Receipt Date: 7/2/2004 RJ Lee Group Job No.: ATH306366-837 .Monroeville, PA 15146 USA Samples Received: 0 Building 130 Liberty Medtod: Federal Register, 4C CFR, Part 763, October30,1987 Concentration Oils ColNdee Flier Area Asbestos Analytical Area Vdtme Analyzed Structures SensklvIty RJLG Swr4l. gynpli tt atop Flour Gild -Sub Location ( 2) (iter) (mm2) Chry Mn is (Shtartiz) (S/cc) Number Too 5226085.HT Field 1' /i200a 99 Not (Northwest) - Washington 385 0.000 0.08717 0 0 <115 N/A 7(1/2004 11.5 N/A glanic Acquired and Cedar

5226086.111 Area 711/204 99 Not (SotdhWest) - Washington 385 1872.00 0 04358 0 0 < 22 9 <0.005 7112004 Acquired and Albany 2f9 0.005

5226087.HT Area 21lrzoo4 99 Not (SouthEast) - Greenwich and 385 1880.00 0.04358 2 0 459 0.009 7/1/2004 Acquired Albany 22.9 0.005

5226088.HT Area 7l.L 99 N/A (East) - Greenwich 385 1892.00 0.04358 0 0 <22.9 <0005 7/1/2004 22.9 0.005

5226089.HT Area 7/1i2W4 99 Not (NorthWest)• Washington 385 1892.00 0.04358 0 0 < 22.9 < 0.005 7/172004 Acquired and Cedar 22.9 0.005

Authorized Signature: Is!b

Notes! 1. Volumes provided by Ambient were used to calculate analytical results and scnsitivities, 2. ',<' indicates results less than analytical sensitivity. —" indcates that sample was not amlyzed. 3. Suaple(a) for this project were analysed at e s Mamoeviile, PA C VLSP #101208.1, NY ELAP *10844) flaeility. 4. 6 RJ Let Group, Inc. did'nal collect the ssmpIcs analyzed the verifiability of the laboratory's ; estdts are hilted to the reported values. 5. Abbxevistions: N/A-dot Applicable, C1uy-Claysotile Asbestos, Arapb-Amphibole Asbestos, S•Sauchues. 6. Sampler will be held for 90 days and then disposed of per Federal rc ations. 7. 'These results are submitted pursuant to RJ Let Groups curtest Santa and condicians of We. including the company's standard warranty and limitation of liability provis:ans. No respoaxibtlity or liability is assumed for the mama in ultieh these results are used or u letpreted

See Appendix A for fiber data. Page 2 of 3

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