Volatile organic compounds results, Mar 14 2002

NYC 9/11 Public Portal Document

User: Huhn, William Westchester Dept. of Labs & Research Date: 03/15/2002 Time: 15:00:49

Sample: AEO6052 Analysis: $524 Volatile Organic Compounds Units: ug Started:’3/14/02 00:04 Ended: 3/14/02 00:04 Analyst: BH Result source: a:\06052.rr Page: 1

Component Name Viol Qualifier 1Sur-1,2-DICHLOROETHANE- 6.2 0.5 Surr - 4-BROMOFLUOROBENZ 4.1 0.5 Dichlorodifluoromethane < MDL 0.5 Chloromethane < MDL 0.5 Vinyl chloride < MDL 0.5 .Bromomethane < MDL 0.5 7 Chloroethane < MDL 0.5 8 Trichlorofluoromethane < MDL 0.5 9 1 1 -Dichloroethene < MDL 0.5 Methylene Chloride < MDL 0.5 Methyl tert-butyl ether (MTBE) < MDL 1.0

3------------ 2 trans-1,2-dichloroethene 11,1 -dichloroethane < MDL < MDL 0.5 0.5 -14 2-butanone (MEK) < MDL 2.0 *16 2,2-dichloropropane < MDL 0.5 cis- 1,2-dichloroethene < MDL 0.5 *THM-Chloroform < MDL 0.5 Bromochloromethane < MDL 0.5 1,2-dichloroethane < MDL 0.5 Surr - TOLUENE-D8 5.4 0.5 1,1,1- trichloroethane < MDL 0.5 RE } 1,1-dichloropropene < MDL 0.5 । 5* Carbon tetrachloride < MDL________ 0.5 OAE Benzene < MDL 0.5 T richloroethene < MDL 0.5 1,2-dichloropropane < MDL 0.5 Dibromomethane < MDL 0.5 *THM-Bromodichloromethane < MDL 0.5 Methyl iso-butyl ketone (MIBK) < MDL 1.0 4 cis-1,3-dichloropropene j < MDL 0.5 3 T oluene < MDL 0.5 32 trans-1,3-dichloropropene < MDL 0.5 11,1,2-trichforoethane < MDL 0.5 T etrachloroethene < MDL 0.5 ,1 ,3-dichloropropane < MDL 0.5 "TH M-Dibromochloromethane < MDL 2.0 {Chlorobenzene < MDL 0.5 38 1,1,1,2-tetrachloroethane < MDL 0.5 | Ethylbenzene < MDL 0.5 40 P & M-xylene < MDL 0.5 41 10-xylene < MDL 0.5 42 j | Styrene < MDL 0.5 7437 1 1,2,2-tetrachloroethane < MDL "0.5 44 •THM-Bromoform < MDL 2.0 45 'Isopropylbenzene < MDL 0.5 46 1,2,3-trichloropropane < MDL 0.5 47 ‘N propylbenzene < MDL 0.5 48 Bromobenzene < MDL 0.5

NYC-WTC_000021779