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NYC-WTC_000194847

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000194847–000194848
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NYC 9/11 Public Portal Document

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

REPORT DATE: 02-05-02

CLIENT: NYC BOE

PROJECT ADDRESS: PS 150M 334 Greenwich Street, NY, NY 10013

PROJECT NO: 41617-0556

SAMPLED BY: Y.Efstathiou

SAMPLE DATE: 02-04-02 DATE RECEIVED: 02-04-02 DATE ANALYZED: 02-04-02

SAMPLE MEDIA: Dust Wipe Sample ANALYSIS REQUIRED: Method EPA 3050/7420

ANALYSISRESULTS

SAMPLE BATCH SAMPLE DESCRIPTION LEAD DETECTION ID NO. CONCENTRATION LIMIT (Fg/ft^

01 9656 1st Floor Lobby Floor <9.0 9.0

02 9656 Multipurpose Room Floor <9.0 ■ 9.0

03 9656 Classroom #402 <9.0 9.0

04 9656 Classroom #501 Window Sill <6.0 6.0

05 9656 Field Blank <9.0 9.0

NOTE 1: THE REPORTING LIMIT (RL) IS 18.0 pg

NOTE 2: HUD Guidelines for final clearance dust wipe samples: Floor 40 pg/ft^ Window sills 250 pg/fF, Window wells 400 pg/fP, Exterior surfaces 800 pg/ftl

CITY_21MC100_0 04152209

NYC-WTC_000194847

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NYC-WTC_000194847Source: NYC Law Department, mirrored locally

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