Laboratory report detailing the analysis of respirable particulates and quartz samples collected in December 2001.
NYC-WTC_000182287–000182295
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Feb 11 02 04:39p PSC Rnalatical Services 6109219667 P-7
INDUSTRIAL HYGIENE ENVIRONMENTAL TESTING •EP//WLAP101262J3 • NY DOIWLAC10903 • NJ DEP 77020 ■ AIHA ACCREDITATION NO. 100139 • PA DEP 06-353 ■ CT OPH PH.0238 •NCDENR599
ANALYTICAI^ SERVICES Analytical Results for IT Corporation WorkOrder: ROl120416 Client Reference: NIOSH 0600/7500: NYC Law 100 Church St
Analyte Concentration Limit of Test Date Analyzed Detection Method /Analyst (ug)' (mg/m’) : (ppm) (ug) Client ID; RESP-1218-4th-A13 LablD: -13A Date Sampled; 12/18/01 Matrix: Filter Air Vol.(L): 498 Total Particulate Matter <100 <0,201 100 N0600 01/02/2002 ADM
Silica (Quartz Total) <5.00 <0.0100 5 AIRBORNE SILICA 01/02/2002 ADM
Client ID: RESP-12lg-4th-A14 Lab ID: -14A Date Sampled: 12/18/01 Matrix: Filter Air Vol,(L): 498 Total Particulate Matter <100 <0.201 too N060O 01/02/2002 ADM
Silica (Quartz Total) <5.00 <0.0100 5 AIRBORNE SILICA 01/02/2002 ADM
ClientlD: RESP-1218-4th-AI5 LablD: -15A Date Sampled: 12/18/01 Matrix: Filter AirVol.fL): 498 ■’■'"♦al Particulate Matter <100 <0.201 too N0600 01/02/2002 ADM
~ '^SKa (Quartz Total) <5.00 <0.0100 5 AIRBORNE SILICA 01/02/2002 ADM
ClientlD: R£SP-12l8-5th-AI6 LablD: -16A Date Sampled; EVI 8/01 Matrix: Filter AirVol.(L): 520 Total Particulate Matter <100 <0.192 100 N0600 01/02/2002 ADM
Silica (Quartz Total) <5.00 <0.00962 5 AIRBORNE SILICA 01/02/2002 ADM
ClientlD: RESP-12lg-5th-AI7 LablD; -17A Date Sampled: 12718/01 Matrix: Filler AirVoI.(L): 520 Total Particulate Matter <100 <0.192 too N0600 01/02/2002 ADM
Silica (Quartz Total) <5.00 <0,00962 5 AIRBORNE SILICA 01/02/2002 ADM
ClientlD: R£SP-I218-5th-A18 Lab ID: -ISA Date Sampled; 12/18/01 Matrix: Filter Air Vol.(L): 520 Total Particulate Matter <100 <0.192 100 N0600 01/02/2002 ADM
Silica (Quartz Total) <5.00 <0.00962 5 AIRBORNE SILICA 01/02/2002 ADM
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CITY_21MC1OO_OO6261851
NYC-WTC_000182291
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Laboratory analytical results document from ATC Associates showing silica concentrations in air samples collected in early February 2002.
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machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.954
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machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.949
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · similarity 0.948
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machine-extracted · confidence unavailable · Check page ↗Similarity score 0.979 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.978 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175065
Laboratory analytical results document from ATC Associates showing silica concentrations in air samples collected in early February 2002.
Similarity score 0.978 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175661
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Chain of custody document from PSC Analytical Services regarding the receipt and analysis of samples for the DEP cleanup project.
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