NYC-WTC_000195386

NYC 9/11 Public Portal Document

New York Lab 307 WOBI 38tti Street, New York, NY 10018 •EMS Phone: 212-290-0051 Fax: 2122900058 Email:

Attn; Victor Escalona Customer ID: COMIV156 Commercial Lab Enterprise Customer PO: 270 Swinton Ave Bronx, NY 10465 Received: 10/31/01 1:26 PM Fax: (718) 904-9117 Phone; 718-792-2832 EMSL Order: 030107228 Project: Building 1 80 North Moore Street NY NY EMSL Project ID:

Analysis Date; 10/31/01

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) Analytical Asbestos Area Non Asbestos # Structure Sensitivity Concentration iample Volume Analyzed Asb Type(s) 0.5p S/j 5/1 (S/cc) (S/nun^) (S/cc) Nates 149 1390.00 0.0625 1 None Detected 0.0044 <16.00 <0.0044 130107228-0034

150 1370.00 0.0625 1 None Detected 0.0045 <16.00 <0.0045 130107228-0035

151 1250.00 0.0625 3 None Detected 0.0049 <16,00 <0.0049 130107228-0036

152 1250.00 0.0625 3 Chrysotile 0 1 0.0049 16 0.0049 130107228-0037

153 1250.00 0.0625 1 None Detected 0.0049 <16.00 <0.0049 130107228-0038

154 1300.00 0.0625 0 None Detected 0.0047 <16.00 <0.0047 i30107228-0039

155 1300.00 0.0625 3 Chrysotile 1 0 0.0047 16 0.0047 ■)30107228-0040

156 1320.00 0.0625 1 None Detected 0.0047 <16.00 <0.0047 130107228-0041

157 1320.00 0.0625 0 None Detected 0.0047 <16.00 <0.0047 130107228-0042

158 1320.00 0.0625 0 None Detected 0.0047 <16.00 <0.0047 130107228-0043

159 1330.00 0.0625 0 None Delected 0.0046 <16.00 <0.0046 130107228-0044

George William (20) Laboratory Manager or other approved signatory

Disclaimers’ The laboratory is not responsiblo for data reported in struclurus/cc, whidi is dependent on volume collected by non-Iaboratoiy pcisunncl. This lab is only respon, t.e fcr data reported in structures/mm’. This report may not be reproduced, except in full, without written approval by EMSL. 1 his rcpuit must not bo to chirr product endorst n* t y MVL/^ or any agency of the U.S Govurntnvnt. 1 his report relates only to the sarnpius reported ohnve. Quality control data (mciudin.q S5% cunfidt nte limits end laboratory r.n j analysts' accuracy and precision) is available uDcn request ■edited for NVLAP PLMfTEM #101049-9, NY Stalo FLAP #11506

.HERA-1 4 A'

CITY_21MC100_010315378

NYC-WTC_000195389