NYC-WTC_000208059

NYC 9/11 Public Portal Document

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INDUSTRIAL HYGIENE ENVIRONMENTAL TESTING F^SC •EP/VNVLAP1012S2-0 • NY DOHtJELAC 10903 •NJDEPPA020 • AI4A ACCREDITATION NO. 100439 • PA DEP 06-359 •CTDPHPM23e •NCDENR599 Analytical Results for ATC Associates WorkOrder: R02060257 Client Reference; 19125-0297, VOC

Analyte Concentration Limit of Test Date Analyzed Detection Method /Analyst (ug)^J(rag/m5; (ppm) (ug)

Client ID: ATC-0530-89M-VOC3 Lab ID: -OSA Date Sampled: 5/30/2002 Matrix: Charcoal AirVol.(L): 120 1,1,1-Trichloroethane <20 <0.17 <0.031 20 OSHA7 06/09/2002 JMM 1,2-Dichloroethane <20 <0.17 <0.041 20 OSHA7 06/09/2002 JMM A Hydrocarbons, Total <20 <0.17 <0.047 20 OSHA7 06/09/2002 JMM Acetone <20 <0.17 <0.070 20 OSHA7 06/09/2002 JMM B Hydrocarbons, Total <20 <0.17 <0.044 20 OSHA7 06/09/2002 JMM Benzene <20 <0.17 <0.052 20 OSHA7 06/09/2002 JMM Chlorobenzene <20 <0,17 <0.036 20 OSHA7 06/09/2002 JMM Chloroform <20 <0.17 <0.034 20 OSHA7 06/09/2002 JMM Ethylbenzene <20 <0.17 <0.030 20 OSHA7 06/09/2002 JMM Hexane <20 <0.17 <0.047 20 OSHA7 06/09/2002 JMM Isopropylbenzene <20 <0.17 <0.034 20 OSHA7 06/09/2002 JMM Methylene Chloride <20 <0.17 <0.040 20 OSHA7 06/09/2002 JMM Pentane <20 <0.17 <0.056 20... OSHA7 06/09/2002 JMM Styrene <20 <0.17 <0.039 20 OSHA7 06/09/2002 JMM Tetrachloroethene <20 <0.17 <0.025 20 OSHA7 06/09/2002 JMM Toluene <20 <0.17 <0.044 20 OSHA7 06/09/2002 JMM Trichloroethene <20 <0.17 <0.031 20 OSHA7 06/09/2002 JMM Xylenes, Total <20 <0.17 <0.030 20 OSHA7 06/09/2002 JMM

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