NYC-WTC_000232425

NYC 9/11 Public Portal Document

EMSL Anaiyiical, Inc. 307 West 38th Street. New York. NY 10018 Phone; 212-290-0051 Fax: 2122900058 Email: manhattanlabraemsl.com EIVISU

Attn: Taylor Environmental Group, Inc. Customer ID: TAYL50 Floral Park Corporate Center Customer PO: 130 Jericho Tpke. Received: 08/05/02 5:56 PM Floral Park, NY 11001 Fax: (516) 358-1780 Phone: 516-358-2955 EMSL Order 030210730 Project; WI-477-1S217/ 29881/ NYC SCA/ STUYVESANT H.S. EMSL Project ID:

Lead in Wipes by Flame AAS (SW 846, 7420) Lead Gient Sample Description Lab ID Analyzed Area Sampled Concentration Noles LW-1S ROOM #811 TABLE AT 0018 144 in' <10.0 pg/fP CENTER OF ROOM LW-19 ROOM #804 FLOOR AT 0019 144 in’ <10.0 pg/ft’ CENTER LW-20 ROOM#804 DESKAT 0020 144 in^ 13.0 pg/ft" CENTER LW-21 ROOM #809 FLOOR AT 0021 144 in’ 10.0 pg/ft’ CENTER LW-22 ROOM #809 TABLE BY 0022 144 in’ <10.0 pg/ft’ ENTRANCE LW-23 ROOM #823 FLOOR AT 0023 144 in’ <10.0 pg/ft’ CENTER LW-24 ROOM 3#823 ELECTRIC 0024 144 in’ <10.0 pg/ft’ PANEL COMP. AT LEFT SIDE TOP LW-25 ROOM #821 FLOOR AT 0025 144 in’ <10.0 pg/ft’ CENTER LW-26 ROOM #321 AT STAND 0026 144 in’ <10.0 pg/ft’ AT CENTER OF ROOM FB-01 Field blank 0027 n/a <10.0 pg/wipe FB-02 Field blank 0028 n/a <10.0 pg/wipe

FB-03 Field blank 0029 n/a <10.0 pg/wipe

LW-27 8 FL CORRIDOR IN 0030 144 in’ <10.0 pg/ft’ FRONT OF STAIRWELL E LW-28 8 FL CORRIDOR BY 0031 144 in’ <10.0 pg/ft’ ROOM #815 LW-29 ROOM C821-FLOOR 0032 144 in’ <10.0 pg/ft’ CENTER LW-30 ROOM C823-FLOOR 0033 144 in’ <10.0 pg/ft’ CENTER LW-31 ROOM C828 (SERVICE 0034 144 in’ <10.0 pg/ft’ ELEV. LOBBY) FLOOR­ CENTER LW-32 ROOM C832 SLOP SINK 0035 144 in’ <10.0 pg/ft’

Laboratory Manager or other approved signatory

Reffcrting limil is to u0/wipe ACtJREblTATIONS: AIHA Environmental Lead Loooralory Approval Program #102581

u CITY_21MC100_010236744

NYC-WTC_000232431