NYC-WTC_000232389

NYC 9/11 Public Portal Document

New York Lab 307 West 38th Street, New York, NY 10018 EMSL Phone: 212-290-0061 Fax: 2122900053 Email:

Attn: Chris Me Elgun Customer ID: TAYL50 Taylor Environmental Group, Inc. Customer PO: Floral Park Corporate Center 130 Jericho Tpke. Received: 02/17/02 8:17 PM Floral Park, NY 11001 Fax: (516) 358-1780 ' Phone: 516-358-2955 EMSL Order: 030202111 Project: SCA 100 TRINITY PL. 7TH TO 2ND FL - AMBIENTS EMSL Project ID: Analysis Date: 2/17/02

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 'ample f'iiliiiiie Analyzed Asb Type(s) 0.Sp-Sp >5p (S/cc) (S/mm^) (S/cc) Notes A-23 1377.00 0.0625 None Detected 0.0045 <16.00 <0.0045 030202111-0023

A-24 1305.00 0.0625 5 None Detected 0.0047 <16.00 <0.0047 030202111-0024

A-25 1450.00 0.0625 13 None Detected 0.0042 <16.00 <0.0042 030202111-0025

A-26 ' 1377.00 0.0625 None Detected 0.0045 <16.00 <0.0045 030202111-0026

A-27 1450.00 0.0625 15 None Detected 0.0042 <16.00 <0.0042 030202111-0027

A-28 1305.00 0.0625 5 None Detected 0.0047 <16.00 <0.0047 030202111-0028

A-29 1305.00 0.0625 None Detected 0.0047 <16.00 <0.0047 030202111-002S

A-30 1377.00 0.0625 15 None Detected 0.0045 <16.00 <0.0045 030202111-0030

Louis Lombardi (30) Laboratory Manager or other approved signatory

Disclaimers; The laboratory is not responsible for data reported in structures/cc, which is dependent on volume collected by non-laboratory personnel. This lab is only responsible for data reported in structures/rnm*. This report may not be reproduced, except in full, without written approval by EMSL. This report must not be used to claim product endorsement by NVLAP or any agency of the U.S. Govemment This report relates only to the samples reported above. Quality control data (including 95% confidence limits and laboratory and analifeis' accuracy and precision) is available upon recuest. AccrAited for NVLAP PLM/TEM #101048-9, NY Stale ELAP #11606

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NYC-WTC_000232391