345 CHAMBERS STREET; Block: 16; Stuyvesant HS

NYC 9/11 Public Portal Document

ATC ASSOCIATES, INC I 104 E 25th Street, 10th Floor New York, NY 10010 Tel. 212-353-8280 Fax 212-353-8306

--------------------------~ <3.1 3.1

20561 'walter Gallegos SS# -......... PH 17 3.1 ---------------------- <3.1 18 20561 Felix Colle SS# PII

19 20561 Field Blank

20 20561 Field Blank'

NOTE 1: 3.0 µg -IRE REPORTING LIMIT (RL) IS OSHA has NOTE 2: airborne Icsd in arces p preach time there arc no regulatory levels or requirements for indoor for personal samples. At the of 50 µ$ a p tisaable ptpasute Icvel (PEL) cstablished an action icvcl of 30 µg/sn' and TOTE 3: Blank units arc in µg

Ck,It I ATION AND STGN

ANALYSIS PERFORMED BY: I REPORT PREP4RED BY: t -

1 ATC certifies that this report is an accurate and authentic report of results obtained from the laboratory analysts

QUALITY ASSURANCE COORDINATOR:_

LABORATORY DIRECTOR: American Approval Program (FLAP) and by the I by the New Yntl: State Deparoaemt of Smith Environmental Laboratory samples. camp (EL AP #10879). (AIHA #100229) ATC is accredited perform analysis of lead in paint, dose wipes, air and soil Industrial Hygiene Association (ALRA) to

I

1 I I I I NYC-WTC 000106979