TEM Air Analysis Results, 130 Liberty Street, July 2004

NYC 9/11 Public Portal Document

Jul 09 04 08:25a IBM USER 732 6016 p.12 rrom: KJ LN t7fcu, Inc. iv. nu. r1wr viwyu

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 RJ Lee Group, Inc. 7/312004 Sample Receipt Date' 350 Hochberg Road RJ Lee Group Job No: ATH306366-840 Monroeville, PA 15146 Samples Received: 0 USA Building: 130 Liberty Method: Federal Register, 40 CFR, Part 763, October 30,1987 Co lon Date 000wed POtsr Area Asbestos Area . VrMana Analyzed structures Sensitivity Sams Start RdLti t3afl1,la uD Localion ( ) titer) (mm') Chit Airph (S4'a"f) (S/cc) NurllGsr 10 Stop Floor Gild 385 1972.00 0.04358 0 0 <22,9 <0.004 5225570.HT Area _7f1/2004 0 G (South) - Decon Exit 22.9 0.004 7/1/2004

711/2004 (South) - Decon Entrance 395 1984.00 0.04358 0 0 < 229 < 0.004 5225572.HT Area 0 V 22.9 0.004 7/1/1004

X (South) - Ramp 385 1984.00 0.04358 0 0 < 229 <0.004 5225573.HT Area 7/l/ 4 0 22.9 0.004 7/1/2004

711120 3 (South) - Ramp 383 0.000 0.08717 0 0 < 11.5 N/A 5225574.HT Field 0 X 113 N/A BWtk 1112004

7/1/2004 I K (NorthWest) - Cedar Decon 385 1960.00 0.04358 0 0 < 22.9 <0.005 5225580.1i'C Area O.D03 7/112004 22.9

385 1932.00 0.04358 0 0 <22.9 < 0.005 5226091.HT Area 711.700a 0 2 (South) - Decon Exit 22.9 0.045 7/212004

(South) - Decon Entrance 385 1928.00 0.04358 0 0 < 22.9 <0.005 5226093.HT Area 7/1/2004 0 Y 22.9 -6-03 712/2004

7/1(2004 0 FF (South) - Shanty Area 385 1928.00 0.04358 0 0 <2 <9 5226092.117 Area 22.9 0.005 712!2004

7/ll2004 (South) - Ramp 385 0.000 0.08717 0 0 < 11.5 N/A 5226095.HT Field 0 X 7/1/2004 11.5 N/A 3hnk

7/U2004 1 K (NorthWest) - Cedar Decon 385 1929.00 0.04353 0 0 <22.9 < 0.005 5226101.HT Area 22.9 0.005 7/2/2004

NOW 1. Volumes provided by Ambiert were used to calculate analytical results and senslinties. 2. '~' induces results less dun maiytinl sensitivity. "•=' inacstcs to satnple was not analyzed. 3. 3esp1e(s) for this project were analyzed at cur Maroeville, PA (NVLAP #101208.0. NY ELAP #10844) facility. values. 4. W RJ L e Group. Inc. did not cotkc the samples analyzed, the verW,bilby of the laboratory's rcauhs are limited to the reported 5. Abbrevimtiaaa: NIA•Net Applicsbk, C)ry-Ctsysotile Asbestos, Mpi>_Amphibole Asbestos, SSwcnnes 6. Samples will be held for 90 days and then disposed of per Federal regusatiras. standard wamray and limitation 7. 'line results are submined pure uati to RJ Lee Group's count terms and cautions of sale, includiab the caspery's ueapreted. of bttbility provisioe. No responutitity or liability is assumed for the mercer in which these results are used or

Page 2 of 4 ~-% See Appendix A for fiber data.

NYC-WTC 000133306