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NYC-WTC_000219843
Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000219843Page image
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OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document J X .JOO / . 1 o
INDUSTRIAL HYGIENE ENVIRONMENTAL TESTING FSC •EPAlNVLAP 101282-0 •NY DOHINELAC 10903 •MJ0EPPA02O •AIHA ACCREDITATION NO. 100439 • PA DEP 08-363 • CT DPH PH-0238 •NCDENR 589
Analytical Results for ATC Associates WorkOrder: RO2050847 Client Reference: 19125-0291, Silica
Analyte Concentration Limit of Test Date Analyzed Detection Method /An-Tlyst (ug) (mg/m’) ; (PP«n) (ug) Client II); ATC-05Ig-M833-SI Lab ID: -01A Date Sampled; 5/18/2002 Matrix; EiUer AirVol.(L): 1020
Total Particulale Matter <50,0 <0.0490 50 N05OO 05/28/2002 ADM
Client ID: ATC-OS18-Mg33-S2 Lab ID: -02A Date Sampled: 5/18/2002 Matrix: Filler AlrVoJ.(L,: 1020
Total Particulate Matter <50.0 <0.0490 50 N0500 05/28^002 ADM
Client ID: ATC-0518-M833-S3 Lab ID: -03A Date Sampled: 5/18/2002 Matrix: Filter AirVol.(L): 1020
Total Particulate Matter <50.0 <0.0490 50 NO50O 05/28/2002 ADM
Client ID; ATC-0518-M833-S4 Lab ID: -()4A Date Sampled: 5/18Z2002 Matrix: Filler Air Vol.lL): NA
Total Particulate Matter <50.0 50 N0500 05/28/2002 ADM
(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). —: Infomtiition not available or not applicable. Back sections were checked and showed no significant breakthrough.
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CITY_21MC100_002882042
NYC-WTC_000219843
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NYC-WTC_000219843Source: NYC Law Department, mirrored locally
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