VOC analysis results, sample AE10240, May 3, 2002

NYC 9/11 Public Portal Document

User; Huhn, William Westchester Dept, of Labs & Research Date: 05/07/2002 Time: 09:46:06

Sample; AE10244 Analysis: $524 Volatile Organic Compounds Units: ug Started: 5/3/02 20:15 Ended: 5/3/02 20:15 Analyst: BH. Result source: a:\10244.rr Page: 1

■ Component Name' Viol Result Qualifier MDL •1, Surr - 1 .aQICHLOROETHANE- 5.35F~ 0.5 2~ Surr - 4-BROMOFLUOROBENZ Fo"^^ 0.5 T Dichlorodifluoromethane < MDL 0.5 ■4 Chloromethane < MDL 0.5 ""57 Vinyl chrtoride < MDL 0.5 "T" ”"7" Bromomefhane < MDL 0.5 Chloroeth'ane < MDL 0.5 ”"8" T richlorofluoromethane < MDL 0.5 ""9" 1,1-Dichloroethene < MDL 0.5 "io" Methylene Chloride < MDL 0.5 "IT Methyl tert-butyl ether (MTBE) < MDL 1.0 ■^2" trans-1,2-dichloFoethene < MDL 0.5 1,1 -dichloroetharie "TF 2-butanone (MEK) 15 2,2-dichloropropane < MDL < MDL < MDL 0.5 2.0 0.5 REVIEWED BY ZZZZ "16^ cis-1,2-dichloroethene < MDL 0.5 DATE zez •THM-Chloroform 18 Bromochloromethane F < MDL < MDL 0.5 0.5 1,2-dichloroethane < MDIy 0.5 Surr - T0LUENE-D8 " 5.0 / 0.5 "21” 1,1,1 - trichloroethane < MDL 0.5 22 1,1-dichloropropene < MDL 0.5 Carbon tetrachloride < MDL 0.5 ~2T Benzene < MDL 0.5 \25 Trichloroethene < MDL 0.5 26 1,2-dichloropropane < MDL 0.5 Dibromomethane < MDL. 0.5 *THM-Bromodichloromethane < MDL 0.5 Methyl iso-butyl ketone (MIBK) < MDL 1.0 "30" cis-1,3-dichloropropehe < MDL 0.5 "ar Toluene < MDL 0.5 "32” trans-1,3-dichloropropene < MDL 0.5 "W 1,1,2-trichloroethane < MDL 0.5 T etrachloroethene < MDL 0.5 .1,3-dichloropropane < MDL 0.5 *THM-Dibromochloromethane < MDL 2.0 Chlorobenzene < MDL 0.5 "31" 1,1,1,2-tetrachloroethane < MDL 0.5 ^39? Ethylbenzene < MDL 0.5 P & M-xylene < MDL 0.5 . 41 0-xylene < MDL 0.5 "^42" Styrene < MDL 0.5 i, 1,2,2-tetrachloroethane < MDL 0.5 *THM-Bromoform < MDL 2.5" 45 Isopropylbenzene < MDL 0.5 1,2,3-trichloropropane < MDL o/T” "47 N-propylbenzene < MDL 0.5 48 |Sromobenzene < MDL 0.5

NYC-WTC_000082824