TEM Air Analysis Lab Report, 130 Liberty, June 2004

NYC 9/11 Public Portal Document

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EJ 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 Dale. 6123'2004 350 Hochberg Road Sample Receipt Date: 6!22'2004 Monroeville, PA 15146 R1 Lee Group Job No : ATH306366-802 USA Samples Received: 23 Btnldmtg. 130 Liberty Method Federal Register, 40 CFR, Part 763, October 30,1987 Cab Coneantralion Cofaeted P9br Area A> os Analytkal RJLG Sample sample awt Ama Vaiane Analyzed guu~yyry~ r N* Nu nor TVD Stop Floor Grid ----8t: Loeatbn (mm2) (Iaer) (m n2) Chry AMVO (Shunt`) (8fic) 5223810.HT Area 6/20/2004 0 Z (South). Decon Exit 385 1924.00 0.04317 0 0 <23.2 <0.005 6(20/2004 23.'S 4.065

522381 I . HT Area 6/2012004 0 FF (South) - Shanty Area 385 1916.00 004317 0 0 < 23.2 <0.005 6(20%2004 i2 0.005

5223812.HT Area 6(20/2004 0 Y (South) - Decon Entrance 385 1940.00 0 04317 0 0 < 23.2 < 0.005 6/20/2004 23.2 65

5223813.1ff Area ti/2W2004 0 X (South) - Ramp 385 1932.00 0.043I7 0 0 <23.2 <0.005 6/20/7004 23.2 0.005

5223814.HT Field 6/0/2004 0 X (South). Ramp 385 0.000 0.08633 0 0 <1 L6 N/A Blunk 6/20/2004 11.a ~N//A

5223815.HT Fluid fJZO/2004 ao Not (NorthWest)- Washington 385 0.000 0.08633 0 0 < 11.6 N/A. Blank 6/20/2004 Acquired and Cedar 11.6 1/A

5223816.HT Area 6/20/2004 99 Not (SouthWest).%fashington 385 1936.00 004317 0 0 <23.2 <0.005 6/202004 Acquired and Albany 23.2 4U05

5223817.HT Area 6/20/2004 ;i9 Not (SouthEast) - Greenwich and 385 1948.00 0.04317 0 0 < 23.2 < 0.005 6120/2004 Acquired Albany 23.2 0.005

5223818.HT Area 6/20/2004 99 NIA (East) - Greenwich 385 1964.00 0.04317 0 0 <23.2 <0.005 6/20/2004 23.2 0.005

5223819.HT Area '(.'20/2004 99 Not (NorthWest) - Washington 385 1980.00 0.043I7 0 0 <23.2 <0.005 6/20+2004 Acquired and Cedar 23.2 0.005

Notes: 1. Volumes provided by Ambient were used to calculale analytinl results and scasitivitics. 2. '•<' Indicates results less then amlytial sensitivity. "••=' rdicates that sample was not analyzed. 3. Sui sle(a) for this project were untied at our: Maatroeville, PA ()VLAP $101208-0, NY SLAP 010644) facility. 4. tf RJ Let Csuup, Inc. did riot collect the samples ar1yzc4 the ve fub8ily of the la6omta1y s teats are limited to the reported values. !. Abhrev' 1wai N/A-Nat Applicable, Cosy-Chysodle Asbestos, Aetph-Amphibole Asbestos, 3-Smtchues. 6. Samples will be bald for 90 days and then disposed of per Federal regulatjom. ;. Time resu Ms are submined pwa lal to RJ Let Group's arrant lams and ccatdtioni of We, iueluding the company's atatderd wmranty and limiation of bai ility provisions. No responsibility or liability Is assuucd for the manor m which these results are used or iaterpreted.

See Appendix A for fiber data. Page 2of5

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