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NYC-WTC_000197618

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000197618
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NYC 9/11 Public Portal Document

Maa 28 02 lOtSSa PSC 610-921-9667 P- **

INDUSTRIAL HYGIENE ENVIRONMENTAL TESTING PSC • EPAiNVLAP 101262-0 '147 DOHMELAC10903 • NJ DEPPA020 • AIHA ACCREDITATION NO. 100439 • PA OEP DM53 •CT OPH PH-0238 •NC0ENR599

Analytical Results for ATC Associates

WorkOrder; R02050850 Client Reference: 19125-0246, Dust

Analyte Concentrntion Limit of Test Date .Analyzed Detection Method /Analyst (ug) ; (mg/m^) ; (ppm) (ug)

Client ID; Dust ATC-0517-STY Lab ID: -OlA Date Sampled: 5/17/2002 Matrix: Filter AirVoMU): 1440

Total Particulate Matter 60.0 0.00417 ~ M N0500 05/24/2002 TEN

Client ID: Dust ATC-0S21-STY Lab ID: -02A Date Sampled: 5/21/2002 Matrix: Filter Air Vol.(L): 1440

Total Particulate Matter 160 O'Orii M N0500 05/24/2002 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_21MC1OO_OO3O46384 NYC-WTC_000197618

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NYC-WTC_000197618Source: NYC Law Department, mirrored locally

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