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NYC-WTC_000229427

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000229427–000229429
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NYC 9/11 Public Portal Document

r’SC: INDUSTRIAL HYGIENE •EPAINVLAP101262-0 •AIHAACCREDITATIONNO. 100439 •NCDENR599 ENVIRONMENTAL TESTING • NY DOHAELAC 10903 ■ PA DEP06-353 •NJDEP PA020 •CT DPH PH-0238

ANALYTICAL SERVICES Analytical Results for ATC Associates WorkOrder: R02040002 Client Reference: 19125-0246

Analyte Concentration Limit of Test Date Analyzed Detection Method /Analyst (ug) ; (mg/m’) i (ppm) (ug)

Client ID: SI ATC-0327-STY Lab ID: -OlA Date Sampled: 3/27/2002 Matrix: Air Vol.(L):816 Total Particulate Matter <50.0 <0.0613 50 N0500 04/09/2002 ADM

Crystalline Silica <10.0 <0.0123 10 Crystalline Silica 04/09/2002 ADM

Client ID: S2 ATC-0327-STY Lab ID: -02A Date Sampled: 3/27/2002 Matrix: Air Vol.(L):816 Total Particulate Matter <50.0 <0.0613 50 N0500 04/09/2002 ADM

Crystalline Silica <10.0 <0.0123 10 Crystalline Silica 04/09/2002 ADM

Client ID: S3 ATC-0327-STY Lab ID: -03A Date Sampled: 3/27/2002 Matrix: Air Vol.(L):816 Total Particulate Matter 80.0 0.0980 50 N0500 04/09/2002 ADM

Crystalline Silica <10.0 <0.0123 10 Crystalline Silica 04/09/2002 ADM

Client ID: S4 ATC-0327-STY Lab ID: -04A Date Sampled: 3/27/2002 Matrix: Air Vol.(L): 816 Total Particulate Matter <50.0 <0.0613 50 N0500 04/09/2002 ADM

Crystalline Silica <10.0 <0.0123 10 Crystalline Silica 04/09/2002 ADM

Client ID: S5 ATC-0327-STY Lab ID: -05A Date Sampled: 3/27/2002 Matrix: Air Vol.(L):816 Total Particulate Matter <50.0 <0.0613 50 N0500 04/09/2002 ADM

Crystalline Silica <10.0 <0.0123 10 Crystalline Silica 04/09/2002 ADM

Client ID: S6 ATC-0327-STY Lab ID: -06A Date Sampled: 3/27/2002 Matrix: Air Vol.(L):816 Total Particulate Matter <50.0 <0.0613 50 N0500 04/09/2002 ADM

Crystalline Silica <10.0 <0.0123 10 Crystalline Silica 04/09/2002 ADM

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CITY_21MC100_000492359 NYC-WTC_000229427

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NYC-WTC_000229427Source: NYC Law Department, mirrored locally

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