TEM Air Analysis Results, 130 Liberty Street, July 2004

NYC 9/11 Public Portal Document

Rugt 18 04 10s41a IBM USER 732 6018 R•2

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. 7/31!2004 350 Hochberg Road Sample Receipt Date: 7/31/2004 Monroeville, PA 15146 RJ Lee Group Job No.: ATH306366-945 USA Samples Received: 5 Building: 130 Liberty Method: Federal Register, 40 CFR, Pact 763. October 30,1987 Concentratlon Data Collected Filter Area Asibes Analytical RJLG Sample Sample glad Area Volume Analyzed Structures sertsrittvity Number TWO Stop Floor Grid ----Sub Location (merit) (liter) (meta) Char Amph (S/mrtf) (Sec) 5226415.HT Field 701200004 99 Not (North West) - Washington 385 0.000 0.08792 0 0 <j1.4 NIA Blank 7/30/2004 Acquired and Cedar 11.4 - N/A

5226416.111 Area ?/30/2004 99 Not (SouthWest) - Washington 385 1912.00 0.04396 0 0 < 22.7 <0.9Q5 7130/2004 Acquired and Albany 0 .005

5226417.111 Area ?1308004 99 Not (SouthEata t) ' Greenwich and 385 1928.00 0.04396 0 0 <22.7 <0.005 7/30/2004 Acquired Albany ~:bo

5226418.HT Area 7/3012004 99 N/A (East) - Greenwich 385 1952.00 0.04396 0 0 < 22.7 <0.004 7/30(2004 22.7 004 0.

5226419.HT Area 7130/2004 99 Not (NarthWest) - Washington 385 1964.00 0.04396 0 0 <22j <0.004 7/30/2004 Acquired and Cedar 22.1 0.004

Authorized Signature: /s!b Kimberly A. Allison, Manager - TEM Analysis

Notes. 1. Volumes provided by Ambient were used to calculate analytical results one: sensitivities. 2. "<" indicates results less than analytical sensitivity, "---" indicates that temple was not analyzed. 3. Sample(s) for this project were analyzed at our: Monroeville, PA (NVLAP #101208-0, NY ELAP #10844) facility. 4. if RJ I.co Group, Inc. did not collect the samples analyzed, the verifiability of the laboratory's results arc limited to the reported values. 3. Abbrcviaticam N/A-Not Applicable, Chry-Chrysotile Asbestos. Amps-Amphibole Asbestos, S-Structu cs. 6. Samples will be held for 90 days and than disposed of per Federal regulations. 7. These mutts me submitted pursuant to RJ Lee Group's current tams and conditions of sale, including the company's standard warranty and limitation of liability provisions. No responsibility or liability is assumed for rho manner in which these results arc geed or imerprctcd.

See Appendix A for fiber data. Page I of 2

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