NYC-WTC_000200121

NYC 9/11 Public Portal Document

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/ EMSL Analytical, Inc. 307 West 38th Street, New York, NY 10018 Phone:212-290-0051 Fax; 2122900058 Email: manhattanlabrSemstcom EIVISL

Attn: Taylor Environmental Group, Inc. Customer ID: TAYL5D Floral Park Corporate Center Customer PO: 130 Jericho Tpke. Floral Park, NY 11001 Received: 08/15/02 7:44 AM Fax: (516) 358-1780 Phone: 516-358-2955 EMSL Order 030211234 Project: NYC SCA/Stuyvesant H.S. 345 Chambers St., N.Y., EMSL Project ID: NY/IVI477-15217-29881

Lead in Wipes by Flame AAS (SW 846, 7420) Lead 4 Client Sample Description Lab ID Analyzed Area Sampled Concentration Notes ■ i LW-01 Room413-Floor4' of O001 144 in’ <10.0 pgm® Entrance r , LW-02 Room 413-Table Top NE 0002 144 in=^ 10.0 pg/ft^ Computer Desk ...j LW-03 Room (3421-Floor by 0003 144 in^ <10.0 pg/ft’ Entrance ri LW-04 Room C423-Floor Center 0004 144 in’ <10.0 pg/ft’ of Room ' LW-05 Room C425-Floor 3' of 0005 144 in’ <10.0 pg/ft’ Entrance ' ’ LW-06 Room C425-Shelf Left 0006 144 in’ 12.0 pg/ft’ Side of Room LW-07 Locker #471 O/S Rm 427 0007 144 in’ 12.0 pg/ft’ LW-08 Room 427-Floor 3' of 0008 144 in’ <10.0 pg/ft’ West Unitvent LW-09 Room 427-Top of 0009 144 in’ <10.0 pg/ft’ Teachers Desk : LW-10 Room 429-Floor East Side 0010 144 in’ <10.0 pg/ft’ of Room LW-11 Room 429-Desk Top NE 0011 144 in’ <10.0 pg/ft’ Student Desk LW-12 Room 431 -Floor 3' of East 0012 144 in’ <10.0 pg/ft’ Entrance LW-13 Room 431-Top of 0013 144 in’ <10.0 pg/ft’ Teachers Desk LW-14 Room 433-Floor 2' of East 0014 144 in’ <10.0 pg/ft’ U nitvent LW-15 Room 433-Top of Cabinet 0015 144 in’ 10.0 pg/ft’ ! LW-16 Room 435-Floor Center of 0016 144 in’ <10.0 pg/ft’ Room LW-17 Room 435-Desk Top SE 0017 144 in’ <10.0 pg/fP Desk j LW-18 Room 437-Floor 3' of East 0018 144 in’ <10.0 pg/ft’ Entrance

Laboratory Manager or other approved signatory

Riorting limit is 10 ug/wipe ACpREDITATIONS: AIHA Environmental Lead Laboratory Approval Program #102581

Kage i oi z I

CITY_21MC100_003266473

NYC-WTC_000200121