NYC-WTC_000177740
PSC Analytical Services results for dust samples collected at P.S. 89M on March 28, 2002.
4 shared non-person entities · 1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗Document / 1 page
Dust analytical results, ATC Associates, Oct 2001
Machine-extracted title · confidence 85%Laboratory report showing dust analysis results for a sample collected at a New York City site in October 2001.
NYC-WTC_000175596Page image
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OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
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pgj- INDUSTRIAL HYGIENE ENVIRONMENTAL TESTING SERVICES •EPA/NVLAP1fl1262-0 ’NY OOWNELAC10903 •NJDEP PA020 • AIHA ACCREDITATION NO. 100439 • PADEP 06-353 •CT DPHPH-0238 •NO DENR599 Analytical Results for ATC Associates WorkOrder: R02051031 Client Reference; 19125-0290, DUST
Analyte Concentration Limit of Test Date Analyzed Detection Method /Analyst (ug) (tng/m’) (ppm) (ug) Client II); Dust I ATC-O525-M894 Lab ID: -01A Date Sampled; 5/25/02 Matrix; Fillet Air VoHL); 14400 Total Particulate Matter <50.0 <0.00347 50 N0500 05/29/2002 TEN
(a) Analysis indicates possible breakthrough: back section result is greater than 0% of the front section result.
General Noles: <: Less than the indicated limit of detection (LOD). Information not available or not applicable. Back sections were checkoJ anti showed no significant breakthrough.
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CONFIDENTIAL, CITY_21MC100_003431855 SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000175596
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NYC-WTC_000175596Source: NYC Law Department, mirrored locally
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