VOC analysis results, sample AE10519, May 2002

NYC 9/11 Public Portal Document

User: Huhn, William Westchester Dept, of Labs & Research Date; 05/07/2002 Time: 14:25:06

Sample: AE1O52O Analysis: $524 Volatile Organic Compounds Units: ug Started: 5/6/02 00:05 Ended: 5/6/02 00:05 Analyst: BH Result source: a:\1O52O.rr Page: 1

' Component Name ’ 7 'JTol ^sult 1- Surr - 1,2-DICHLOROETHANE- 48 / [o.F* ■ ^Surr - 4-BROMOFLUOROBENZ 4Fz 0.5 ; Dichlorodifluoromethane < MDL oF“ Chloromethane < MDL 0.5 Vinyl chloride < MDL 0.5 6 Bromomethane < MDL 0.5 7 Chloroethane < MDL oT“ 9 , T richlorofluoromethane ' < MDL 0.5 9 1,1-Dichloroethene ' < MDL 0.5 IF Methylene Chloride < MDL 0.5 TT Methyl tert-butyl ether (MTBE) < MDL 1.0 iF trans-1,2-dichloroethene < MDL 1,1-dichloroethane < MDL l4^ 2-butanone (MEK) < MDL 2.0 I 15,. 2,2-dichloropropane < MDL 0.5 IF cis-1,2-dichloroethene < MDL oF M 7i’THM-Chloroform ' < MDL oF reviewed BY . 18 . Bromochloromethane ' < MDL^ oT *IF 1,2-dichloroethane < md/ 5.1 / 0.5 DATE ■■26“ Surr - TOLUENE-D8 0.5 : 21, 1,1,1- trichloroethane < MDL 0.5 ~2Z" 1,1-dichloropropene < MDL 0.5 Carbon tetrachloride < MDL F ~24“ 0.5 Benzene < MDL “M" Trichloroethene ■ < MDL 0.5 “26? 1,2-dichloropropane < MDL oF I ~27 Dibromomethane ' < MDL oT “28"' *THM-Bromodichloromethane < MDL 0.5 Methyl iso-butyl ketone (MIBK) ' < MDL 1.0 "30“ cis-1,3-dichloropropene ' < MDL 0.5 Toluene < MDL oF trans-1,3-dichloropropene ’ < MDL 0.5 "sF 1,1,2-trichloroethane I ’ < MDL 0.5 T etrachloroethene < MDL 0.5 I 35 I 1,3-dichloropropane < MDL 0.5 *THM-Dibromochloromethane < MDL Chlorobenzene < MDL oT , 381,1,1,2-tetrachloroethane < MDL oT “3F Ethylbenzene < MDL oT "40' P & M-xylene < MDL 0.5 "IF 0-xylene i< MDL 0.5 Styrene ' < MDL 0.5 i, 1,2,2-tetrachloroethane ' < MDL *THM-Bromoform < MDL 2.0 “iF" Isopropylbenzene < MDL 0.5 V 46 1,2,3-trichloropropane < MDL 0.5 ^7^ N-propylbenzene < MDL 0,5 48 jBroinobenzene < MDL 0.5

I NYC-WTC_000082931