7 shared non-person entities · 1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗Document / 5 pages
Analytical results report, M833 project, May 2002
Machine-extracted title · confidence 85%Laboratory analytical results for environmental samples associated with work order R02041161.
NYC-WTC_000180098–000180102Page image
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OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
INDUSTRIAL HYGIENE ENVIRONMENTAL TESTING •EP/WLAP1013S2-0 • NY DOH/NELAC10903 •NJDEPPA020 •AIHAACCREDITATION NO. 100439 ■ PA DEP 06-353 • CT DPH PH-0238 ■NC0ENR59S
ANAL.YTICAL SERVICES Analytical Results for ATC Associates WorkOrder: R02O4I161 Client Reference: 19125-0291
Analyte Concentration Limit of Test Date Analyz Detection Method /Analyst (ppm) (ug) Client ID: V0C5 ATC-0427-M833 Lab ID: -OSA Date Sampled: 4/27/2002 Matrix: Charcoal Air Vol.(L); N 1,1,1-Trichloroethane <20 - - 20 Total Hydrocarbon Sc 05/01/2002 JI 1,2-Dichloroethane <20 - - 20 Total Hydrocarbon Sc 05/01/2002 JI A Hydrocarbons, Total <20 - - 20 Total Hydrocarbon Sc 05/01/2002 JI Acetone <20 20 Total Hydrocarbon Sc 05/01/2002 JI B Hydrocarbons, Total <20 20 Total Hydrocarbon Sc 05/01/2002 JI Benzene <20 - - 20 Total Hydrocarbon Sc 05/01/2002 Ji Chlorobenzene <20 - - 20 Total Hydrocarbon Sc 05/01/2002 JI Chloroform <20 - - 20 Total Hydrocarbon Sc 05/01/2002 JI Ethylbenzene <20 - - 20 Total Hydrocarbon Sc 05/01/2002 JI Hexane <20 20 Total Hydrocarbon Sc 05/01/2002 JI Isopropylbenzene <20 20 Total Hydrocarbon Sc 05/01/2002 jr Methylene Chlonde <20 - - 20 Total Hydrocarbon Sc 05/01/2002 Jt Pentane <20 - - 20 Total Hydrocarbon Sc 05/01/2002 JI Styrene <20 20 Total Hydrocarbon Sc 05/01/2002 JI Tetrachloroethene <20 ~ - 20 Total Hydrocarbon Sc 05/01/2002 JI Toluene <20 - - 20 Total Hydrocarbon Sc 35/01/2002 JI Trichloroethene <20 - - 20 Total Hydrocarbon Sc 06/01/2002 JI Xylenes, Total <20 - - 20 Total Hydrocarbon Sc 35/01/2002 JI
(a) Analysis indicates possible breakthrough; back section result is greater than % of the front section result. General Notes; <: Less than the indicated limit of detection (LOD). Information not available or not applicable. Back sections were checked and showed no significant breakthrough.
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CONFIDENTIAL, CITY_21MC100_003463144 SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000180102
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NYC-WTC_000180102Source: NYC Law Department, mirrored locally
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