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: 10:20:55

Sample: AE12532 Analysis: $524 Volatile Organic Compounds Units: ug Started: 5/24/02 00:06 Ended: 5/24/02 00:06 Analyst: BH Result source: a:\12532.rr Page: 1

- “Gomppn^Ttt Name viol TResult MPL 1 Surr - 1 .a-DicHLOROETHANT 5-1 V ~ 0.5 2 Surr - 4-BROMOFLUOROBENZ 5.0 / ~ 0.5 T Dichlorodifluoromethane < MRL 0.5 ■^4 Chloromethane < MRL 0.5 ' 5 Vinyl chloride < MRL 0.5 T Bromomethane < MRL 0.5 Chloroethane < MRL 0.5 T richlorofluoromethane < MRL 0.5 “97 1,1-Dichloroethene < MRL 0.5 “To Methylene Chloride < MRL 0.5 "TT Methyl tert-butyl ether (MTBE) < MRL 1.0 12 trans-1,2-dichloroethene < MRL 0.5 “T3 1,1-dichloroethane < MRL 0.5 “T4 2-butanone (MEK) < MRL 2.0 15 2,2-dichloropropane < MRL 0.5 16- ’ cis-1,2-dichloroethene < MRL 0.5 . 17 *THM-Chloroform < MRL 0.5 < MRL / Bromochloromethane < MRL / 0.5 REVIEWED BY “tF" 1,2-dichloroethane 0.5 4.8 / ”20“ Surr - T0LUENE-D8 “2r 1,1,1- trichloroethane < MRL 0.5 0.5 DATE 722“ 1,1-dichloropropene < MRL 0.5 "^3^ Carbon tetrachloride < MRL 0.5 ”24^ Benzene < MRL 0.5

ZMZ Triciiloroethene 26 1,2-dichloropropane_________ < MRL < MRL 0.5 0.5 Dibromomethane < MRL 0.5 "28“ *THM-Bromodichloromethane < MRL 0.5 7^ Methyl iso-butyl ketone (MIBK) < MRL 1.0 736“ cis-1,3-dichloropropene < MRL 0.5 “FT Toluene I < MRL 0.5 32 trans-1,3-dichloropropene l< MRL 0.5 “33“ 1,1,2-trichloroethane i < MRL FT" “3*4 fetrachloroethene___________ < MRL 0.5 "ft 36 " 1,3-dichloropropane *THM-Dibromochloromethane < MRL < MRL 0.5 2.0 ’’bF Chlorobenzene < MRL 0.5 1,1,1,2-tetrachloroethane < MRL 0.5 ’39”^ Ethylbenzene < MRL 0.5 P & M-xylene < MRL o/F" / "41“ 0-xylene l~< MRL 0.5 742“ Styrene < MRL 0.5 “4F 1,1,2,2-tetrachloroethane < MRL 0.5 "44"* *THM-Bromoform < MRL 2.0 45 Isopropylbenzene < MRL 0.5 1,2,3-trichloropropane < MRL 0?5 4/7 N-propylbenzene < MRL 0?5 48: Bromobenzene l< MRL 7o75

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