NYC-WTC_000200123

NYC 9/11 Public Portal Document

R EMSL Analytical, Inc. 307 WestSEth Street, New York, NY 1001S Phone: 212-290-0051 Fax: 2122900058 Email: manhattanlab@emsLcotT) EMSL

Attn: Taylor Environmental Group, Inc. Customer ID: TAYL50 Floral Park Corporate Center Customer PO: 130 Jericho Tpke. Received: 08/16/02 1:54 PM Floral Park. NY 11001 Fax: (516) 358-1780 Phone: 516-358-2955 EMSL Order: 030211363 Project: M477-15217 / 29881 / SCA / Stuyvesant HS EMSL Project ID:

Lead in Wipes by Flame AAS (SW 846, 7420) Lead J, Client Sample Description Lab ID Analyzed Area Sampled Concentration Notes ' LW24 Room 311 Top oF 0001 8/16/02 144 in’ <10.0 pg/fp Computer Desk I LW25 Room 311 Floor Center <10.0 pg/fP 0002 3/16/02 144 in’ Area LW26 Room 315 Top of 0003 311&Q2 144 in’ <10.0 pg/fp Teachers Desk LW27 Room 315 Floor Near 0004 8/16/02 144 in’ <10.0 pg/fP East Window -i LVJ28 Room C321 Floor Near 0005 8/16/02 144 in’ <10.0 pg/fP Entrance i LW29 Room C323 Floor Center 0005 8/16/02 144 in’ <10.0 pg/fP of Room LW30 Room 325 Top of 0007 8/16/02 144 in’ <10.0 pg/fP Teachers Desk

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— Laboratory Manager or other approved signatory

I Re sorting limit is 10 ug/wipe AC CREDITATIONS: AIHA Environmantal Lead Laboratory Approval Program #102581

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CITY_21MC100_003266492

NYC-WTC_000200123