NYC-WTC_000207975

NYC 9/11 Public Portal Document Cl i u “ 1 / p. ..^6, JU r o Cr

INDUSTRIAL HYGIENE ENVIRONMENTAL TESTING PSC • EPAAh/LAP 101262-0 ■NY DOIWEIAC 10903 • MJ DEP PA020 • AIHA ACCREDITATION NO. 100439 • PA DEP 06-353 • CT DPH PH-0238 •NCDENR599

Analytical Results for ATC Associates WorkOrden R02080824 Client Reference: 19125-0341

Analyte Concentration Limit of Test Date Analyzed Detection Method /Analyst (ug) i (mg/ra’) i (ppm) (ug)

Client ID; ATC-0823-2M-VOC3 Lab ID; -03A Date Sampled: 8/23/02 Matrix: Charcoal AirVoI.(L); 120 1.1.1-Trichloroelhane <20 <0.17 <0.031 20 OSHA7 08/28/2002 JLS 1,2-Dichlorae thane <20 <0.17 <0.041 20 OSHA7 08/20/2002 JLS A Hydrocarbons, Total <20 <0,17 <0.047 20 OSHA7 08/28/2002 JLS Acetone <20 <0.17 <0.070 20 0SHA7 08/20/2002 JLS B Hydrocarbons, Total <20 <0.17 <0.044 20 0SHA7 08/28/2002 JLS Benzene <20 <0.17 <0.052 20 OSHA7 08/28/2002 JLS Chlorobenzene <20 <0,17 <0.036 20 OSHA7 08/28/2002 JLS Chloroform <20 <0.17 <0,034 20 OSHA7 08/28/2002 JLS Ethylbenzene <20 <0.17 <0.038 20 OSHA7 08/28/2002 ,JLS Hexane <20 <0.17 <0.047 20 OSHA7 08/28/2002 JLS Isopropylbenzene <20 <0,17 <0.034 20 OSHA7 08/26/2002 JLS Methylene Chloride <20 <0.17 <0,048 20 OSHA7 08/28/2002 JLS Pentane <20 <0,17 <0,050 20 O3HA7 08/28/2002 JLS Styrene <20 <0.17 <0.039 20 OSHA7 08/28/2002 JLS Tetrachloroethene <20 <0.17 <0,025 20 OSKA 7 08/28/2002 JLS Toluene <20 <0,17 <0,044 20 OSHA 7 08/28/2002 JLS Trichlorcethene <20 <0,17 <0.031 20 OSHA 7 08/28/2002 JLS Xylenes, Total <20 <0.17 <0,038 20 OSHA 7 08/28/2002 JLS

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