345 CHAMBERS STREET; Block: 16; Stuyvesant HS

NYC 9/11 Public Portal Document

ATC ASSOCIATES,INC 1 104 E 25th Street, 10th Floor New York,NY 10010 Tel. 212-353-8280

I Fi 20542 20542 20542 Field Blank: Fax 212-353-8306

Segundo Leon SS#L._._._._._.PII _._._._._. -----------

P Carbs All SS#._._._._._. -'-- ---- <1.5 µg 4.7 <6.0 1.5 µg

6-0 S

I NOTE L: 3.0 µg TFIE REPORTING LIMIT {RI.)IS NOTE 2: area samples. However, OSHA has levcLS or rcquimmtarts for indoor airborne lead in At the present time there azti no regulatory permissible e:cposurc level (yEL) of 50 µg/mr for pez50n31 samples. established an action level of 30 }igjtnr and a NOTE 3: Blank units arc in µg I CFRTIF'ICATION AND SrCYNATURES

ANALYSIS PERFORMED BY:

REPORT PREPARED BY: authentic report of results obtained from the laboratory analysis. ATC certifies that this report is an accurate and

QUALITY ASSURANCE COORDINATOR

LABORATORY DIRECTOR:

I ATC is accredited by the New York State Department of Aealth Enviretunental Laboratory Industrial Hygiene Association (Afl A) to perform analysis of lwd in paint, dust wipes. air Approval Program (FLAP) and by the American and soil samples. (ELAP 1310579). (4IHA 1100229).

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