VOC analysis results, sample AE12279, May 2002

NYC 9/11 Public Portal Document

User: Huhn, William Westchester Dept, of Labs & Research Date: 05/28/2002 Time: 12:22:08

Sample: AE12286 Analysis: $524 Volatile Organic Compounds Units: ug Started: 5/24/02 00:02 Ended: 5/24/02 00:02 Analyst: BH Result source: a:\11286.rr Page: 1

' Gomponeht-hfame ~~~ [ Viol ^sult MPL 1 . Surr -'1,2-DICHLOROETHANE-r 5.2 Y ~ ‘0.5 'Sur7“FBROMOFLUOROB^NZ I 5I2 0.5 3“ Dichlorodifluoromethane ;< MRL 0.5 4; Chloromethane < MRL 0.5 5 Vinyl chloride < MRL 0.5 “6^ Bromomethane < MRL 0.5 77“ Chloroethane < MRL 0.5 "8“ T richlorofluoromethane < MRL 0.5 ■y 1,1-Dichloroethene < MRL 0.5 “isr Methylene Chloride < MRL 0.5 TT Methyl tert-butyl ether (MTBE) I ■ < MRL ' 1.0 T2‘ trans-1,2-dichloroethene ! < MRL 0.5 ”13“ 1,1-dichloroethane < MRL 0.5 “IT” 2-butanone (MEK) < MRL '2.0 "W” 2,2-dichloropropane < MRL 0?^“ Ie” cis-1,2-dichloroethene ‘ < MRL 0.5 17' *THM-Chloroform < MRL 0.5 Bromochloromethane < MRL 0.5 1,2-dichloroethane < MRL / 0.5 bv Surr - fOLUENFPS 4/9 0.5 Z)/d 1,1,1- trichloroethane < MRL 0.5 date 221 1,1-dichloropropene < MRL O/F" ,23J Carbon tetrachloride < MRL 0.5 24 I Benzene < MRL 0.5

JL! Trichloroethene 2*61 1,2-dichloropropane < MRL < MRL 0.5 0.5 27 I Dibromomethane < MRL 0.5 “28“ *THM-Bromodichloromethane < MRL 0.5 IF Methyl iso-butyl ketone (MIBK) < MRL ’1.0 IF cis-1,3-dichloropropene < MRL 0.5 1T" Toluene _____ < MRL 0.5

IM j trans-1,3-dichloropropene ~5F1 1,1,2-trichloroethane < MRL < MRL 0.5 0.5 IF T etrachloroethene < MRL 0.5

JLJ *THM-Dibromochloromethane 1,3-dichloropropane < MRL < MRL 0.5 2.0 , 37 ; Chlorobenzene i < MRL . 0.5 IF 1,1,1,2-tetrachloroethane i < MRL 0.5 P39 j Ethylbenzene < MRL 0.5 40. P & M-xylene < MRL 0.5 0-xylene < MRL 0.5 4T Styrene < MRL 0.5 1,1,2,2-tetrachloroethane < MRL 0.5 44 *THM-Bromoform < MRL 2.0 I 45 Isopropylbenzene < MRL 0.5 1,2,3-trichloropropane < MRL iO.5 : 47 N-propylbenzene MRL '0.5 Bromobenzene ;< MRL 1'0.5 “

NYC-WTC_000083648