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NYC-WTC_000197667

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000197667–000197669
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NYC 9/11 Public Portal Document

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INDUSTRIAL HYGIENE ENVIRONMENTAL TESTING ■EPAWVLAP101262-0 • NY DOiW^ELAC 10903 «NJ OEP PA020 • AIHA ACCREDITATION KO. 10M39 • PA DEP 06-353 «CT DPH PK-0238 •NC DENRSaS

ANALYTICAL SERVICES Analytical Results for ATC Associates WorkOrder: R0204O267 Client Reference: 19125-0246

Analyte ConecDtration Limit of Test Date Analyzed Detection Method /Analyst (ug) <mg/™’) : (ppm) (ug)

Client ID: ATC-0403-STY-S1 Lab ID: -OlA Date Sampled: 4/3/02 Matrix: AirVol.(L): 816 Total Particulate Matter <50.0 <0.0613 50 N0500 04/10/2002 ADM

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

Client ID; ATC-0403-STY-S2 Lab ID: -02A Date Sampled: 4/3/02 Matrix: Air Vol.(L); 816 Total Particulate Matter <500 <0.0613 50 N0500 04/10/2002 ADM

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

Client ID; ATC-0403-STY-S3 Lab ID; -03A Date Sampled: 4/3/02 Matrix: AirVol.(L); 816 Total Particulate Matter 60.0 0.0735 50 N050O 04/10/2002 ADM

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

Client ID; ATC-0403-STY-S4 Lab ID: -04A Date Sampled: 4/3/02 Matrix: Air Vol.(L): 816 Total Particulate Matter <50.0 <0.0613 50 N0500 04/10/2002 ADM

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

Client ID; ATC-0403-STY-S5 Lab ID: -OSA Date Sampled: 4/3/02 Matrix: Air Vol.(L): 816

Total Particulate Matter 60.0 0.0735 50 N0500 04/10/2002 ADM

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

Client ID: ATC-0403-STY-S6 Lab ID: -06A Date Sampled: 4/3/02 Matrix: AirVol.(L): 816

Total Particulate Matter <50.0 <0.0613 50 N0500 04/10/2002 ADM

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

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CITY_21MC100_003046939

NYC-WTC_000197667

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NYC-WTC_000197667Source: NYC Law Department, mirrored locally

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