345 CHAMBERS STREET; Block: 16; Stuyvesant HS

NYC 9/11 Public Portal Document

INC CIAT ATC ASSO Street, 10th Floor 104 E 25th jp010 `"Y New York, 2X2-353-8280 'tel. 21=-353-8306 F

I 07--29-02 Inc. REPORT DATE' Envirorancntal Group = I Taylor CLYE'` ~ t HS SCWSniYve PROSECT 3A Mt 3rd Floor 1712999l M477-152 PROZECT Nj3MBER: Client SAl~'11ED BY: 07-28-02 SMPLE DATE 07-23-02 DATE IMCBMD: 07-2S-02 ZEA: DATE AN Air SamPles sAMPLE MEDIA: Method NIOSH 7082 ANALYSIS REQUIRE

. ri . -5,rc RFCTJI TS DETECTION LEAD SAMPLE DESCRIPTION CONCENr 'nON LIMIT SAMPLE BATCH (µ.giro') (4 ) ID O.

._._._. ._._._._ <3,0 3.0 Wilson Oho SS#` - P 11 ..._ I L-01 20723 ___ <3.0 3A L-02 20723 Luis Avila SS# -.-.-.-... P11 - ----- - c3.0 3.0

1 L-03 L-04 20723 20723 Sergio Apolo Angel NaranjO SS# S# PI1

PI ---- <3.0 3.0

<4.0 4.0 1 L-07 20723 Sergio Apolo S# DII

P11 <5.4 5.4

L-08 20723 Angel Naranjo SS# PI1 <4.0 4.0 L-09

L-10 20723

20723 Field Blank

Field Blsnl: _J_ <1.5

<1.5 K9 15 tIB

NOTE 1: THE REPORTING LTitIIT (RL) IS 3.0 µg NOTE 2: At the present ttme there are no regulatory levels or requirements for indoor airto:ne lead in area samples, lowever, established aq action level of 3D µgi & and a permissible exposure level (PEL) OSHA has NOTE 3: of5Dp$$t1} for Friona] sansalc, Blank twits arc in µg

I . NYC-WTC 000107001