VOC analysis results, sample AE12531, May 2002

NYC 9/11 Public Portal Document

User: Huhn, William Westchester Dept, of Labs & Research Date: 05/30/2002 Time: 10:25:29

Sample: AE12538 Analysis: $524 Volatile Organic Compounds Units: ug Started: 5/25/02 00:02 Ended: 5/25/02 00:02 Analyst: BH Result source: a:\12538.rr Page: 1

^Cornponent Name- ~ I MPL 1 Surf - 1 /2-DICHLORO^H^E i 0.5 ~27 Su r r - 4- B ROMOFILU OR0eTeNZ 5.1 0.5 Dichlorodifluoromethane < MRL 0.5 Chloromethane < MRL 0.5 Vinyl chloride < MRL 0.5 < MRL 0.5 __ Bromomethane Chloroethane ■ < MRL 0.5 ■ < MRL _2J jT richlorofluoromethane ■ 9-. 1,1-bichioroethene ‘ < MRL 0.5 0.5 “10“ 0.5 Methylene Chloride :< MRL “TH Methyl tert-butyl ether (MTBE) < MRL 1.0 trans-1,2-dichloroethene < MRL 0.5 ■ny 1,1-dichloroethane < MRL 0.5 2-butanone (MEK) < MRL 2.0 2,2-dichloropropane < MRL 0.5 cis-1,2-dichloroethene < MRL 0.5 *THM-Chloroform i< MRL 0.5 / ny Bromochloromethane T< MRL 0.5 1,2-dichloroethane < MRL 0.5 20 iSurr - TOLUENE-DB 4.9 oyy “Tr" 1,1,1-trichloroethane < MRL 0.5 ”2y 1,1-dichloropropene < MRL 0.5 ~2y Carbon tetrachloride < MRL oy Benzene < MRL 0.5 “25; Trichloroethene < MRL 0.5_ . 26 , 1,2-dichloropropane i< MRL jgs' Dibromomethane < MRL 0.5

JI; •THM-Bromodichloromethane 29 Methyl iso-butyl ketone (MIBK) < MRL < MRL 0.5 1.0 ~3D" cis-1,3-dichloropropene < MRL 0.5 31 . Toluene < MRL 0.5 ~32^ trans-1,3-dichloropropene < MRL 0.5 1,1,2-trichloroethane < MRL 0.5 ~-3y Tetrachloroethene < MRL 0.5 1,3-dichloropropane '■< MRL 0.5 *THM-Dibromochloromethane < MRL 2.0 I 37 jChlorobenzene (< MRL 0.5 38. 1,1,1,2-tetrachloroethane < MRL 0.5 Ethylbenzene < MRL oy 40 P & M-xylene < MRL 0.5

IL 0-xylene 42 Styrene < MRL < MRL 0.5 0.5 1,1,2,2-tetrachloroethane < MRL ©y 44: *THM-Bromoform < MRL 2.0 45 isopropylbenzene < MRL oy 1,2,3-trichioropropane < MRL 0.5 47“ N-propylbenzene i< MRL oy W" Bromobenzene i< MRL oy

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