VOC analysis results, sample AE11278, May 2002

NYC 9/11 Public Portal Document

User: Huhn, William Westchester Dept, of Labs & Research Date: 05/15/2002 Time: 11:06;03

Sample: AE11279 Analysis: $524 Volatile Organic Compounds Units: ug Started: 5/10/02 00:07 Ended: 5/10/02 00:07 Analyst: BH Result source: a:\11279.rr Page: 1

Gprriponent Name ' Viol QUglifidr MDL 1 Surr - 1,2-DICHLOROETHANE- 0.5 2 Furr - 4-BROMOFLUOROBENZ 4.3 / 0.5 ■3 Dichlorodifluoromethane < MDL 0.5 ’4 Chloromethane < MDL 0.5 ' 5 Vinyl chloride < MDL 0.5 “6^ Bromomethane ■ < MDL oT ■ 7- ■ < MDL 0?5 Chloroethane "1“ T richlorofluoromethane < MDL 0?5 1,1-Dichloroethene < MDL 0?5 7TS” Methylene Chloride ■ < MDL 0.5 TT Methyl tert-butyl ether (MTBE) ' < MDL 1.0 "12" trans-1,2-dichloroethene !< MDL 0?^ 713“ 1,1-dichloroethane i< MDL oT “TF 2-butanone (MEK) i< MDL ZO “T5" 2,2-dichloropropane < MDL oT 16' cis-1,2-dichloroethene < MDL oT 17 0?5 *THM-Chloroform i 18^ Bromochloromethane < MDL , < MDL / oT REVIEWED BY // 1,2-dichloroethane < mdl/ oT 'SurT- T0LUENE-D8 F2 / 0.5 DATE * 24 1,1,1- trichloroethane < MDL 0.5 1,1-dichloropropene < MDL 0.5 Carbon tetrachloride < MDL o?F ~w Benzene “W Trichloroethene < MDL 0.5 < MDL 0.5 ^26 1,2-dichloropropane < MDL 0.5 ■“2T“ Dibromomethane < MDL 0.5 ~28~ •THM-Bromodichloromethane < MDL 0.5 ~2a7 Methyl iso-butyl ketone (MIBK) < MDL 1.0 “1O~ cis-1,3-dichloropropene < MDL 0?5" “sT" Toluene < MDL 0.5 ■“32" trans-1,3-dichloropropene < MDL 0.5 ■“M” i, i, 2-trichloroethane__________ < MDL 0.5 Tetrachloroethene < MDL KF 1,3-dichloropropane < MDL 0.5 “W *THM-Dibromochloromethane < MDL 2.0 “37^ Chlorobenzene < MDL 0.5 1,1,1,2-tetrachloroethane < MDL 0.5 39 Ethylbenzene < MDL 0.5 ■"40"^ P & M-xylene < MDL 0.5 “FT 0-xylene < MDL 0.5 / 42 Styrene < MDL 0.5 43 1,1,2,2-tetrachloroethane < MDL 0.5 44: *THM-Bromoform < MDL 2.0 45 Isopropylbenzene < MDL 0.5

4 1,2,3-trichloropropane N-propylbenzene < MDL i < MDL 0.5 0.5

JI Bromobenzene ! < MDL 0.5

NYC-WTC_000083158