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NYC-WTC_000213005

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000213005
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NYC 9/11 Public Portal Document

610-921-3667 p.25 Hpr 17 02 09:17a PSC

INDUSTRIAL HYGIENE ENVIRONMENTAL TESTING • EP/WLAP 101262-0 • NY OOIWELAC 10903 •NJ DEF PA02C • AIHA ACCREOnATIONNO. IC0439 • PA DE? 06-353 • CTDFH?H-O:38 •NC DENR 699

ANALYTICAL SERVICES Analytical Results lor ATC Associates WorkOrder: R0204046I Client Reference: 19125-0246, Dust

Analyte Concentration Limit uf Test Date Analyzed Detection Method /Analyst (Ug) : (nig/nP) ; (ppm) (ug) Client ID: DustI ATC-04I0-STV Lab ID: -01A Date Sampled: 4/10/02 Matrix: Filter AirVol.(L): 1440 Total Particulate Matter <50.0 <0.00347 50 N0500 04/11/2002 TEN

(a) Analysis indicates possible breakthrough; back section result is greater than 0% of the front section result.

General Notes: <: Less than the indicated limit of detection (LOD). Information not available or not applicable. Back sections were checked and showed no significant breakthrough.

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CITY_21MC100_002867821

NYC-WTC_000213005

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NYC-WTC_000213005Source: NYC Law Department, mirrored locally

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