VOC analysis results, sample AE09097, April 24, 2002

NYC 9/11 Public Portal Document

User: Huhn, William Westchester Dept, of Labs & Research Date: 04/26/2002 Time: 1 5:02:14

Sample: AE09566 Analysis: $524 Volatile Organic Compounds Units: ug Started: 4/25/02 03:30 Ended: 4/25/02 03:30 Analyst: BH Result source: a:\9566.rr Page: 1

Cdmponenti Name Result Qualifier MDL Surr- 1,2-DICHLOROETHANE-! 5.1 0.5 Surr “TBROMOFUJOROBENzt 5.0 0.5 3 Dichlorodifluoromethane < MDL 0.5 ,< 4 Chloromethane < MDL 0.5 ■ 5 Vinyl chloride < MDL 0.5 Bromomethane < MDL 0^ Chloroethane |< MDL 0.5 T richlorofluoromethane :< MDL 0.5 1,1-Dichloroethene i i< MDL 0.5 I 10.) Methylene Chloride ■ i< MDL 0.5 S' 11 Methyl tert-butyl ether (MTBE)i ! < MDL 'To ^2" trans-1,2-dichloroethene | < MDL 'oT ny 1,1-dichloroethane < MDL 'o?5 2-butanone (MEK) < MDL '2.0 . 15 2,2-dichloropropane < MDL 0.5 cis-1,2-dichloroethene ■ < MDL ’05

I 17 *THM-Chloroform ' < MDL 0.5 10.5* f Bromochloromethane I < MDL ■j < MDL To. 5 IJ9. 1,2-dichloroethane Burr - TOLUENE-D'S TTo 0.5 REVIEWED BY i i,1,i- trichloroethane < MDL 0.5 ; 22 1,1-dichloropropene < MDL 0.5 DATE ; 23 Carbon tetrachloride < MDL 0.5

l!L Benzene < MDL 0.5

L2L Trichloroethene 1.26^* 1,2-dichloropropane |< MDL i< MDL 0.5 0.5 Dibromomethane < MDL oT I 28 •THM-Bromodichloromethane ' < MDL 'oT ■ 29- Methyl iso-butyl ketone (MIBK) ’ < MDL ' 1.0 cis-1,3-dichloropropene ' < MDL 'a? Toluene ' < MDL 'oT !- 32 trans-1,3-dichloropropene ' < MDL 'oT L 3i 1,1,2-trichloroethane < MDL oT □L35 Tetrachloroethene 1,3-dichloropropane < MDL < MDL 10.5

rW *THM-Dibromochloromethane j< MDL Tzo ' 37 Chlorobenzene i< MDL oT 1,1,1,2-tetrachioroethane < MDL oT Ethylbenzene < MDL 0?^ |. 4G: P & M-xylene < MDL 0?^ 0-xylene < MDL 0.5 rzT" Styrene < MDL, 0?^

a 1,1,2,2-tetrachloroethane i< MDL 0.5 i< MDL *THM-Bromoform To !< MDL Isopropylbenzene 0.5 1,2,3-trichloropropane < MDL 0?5 M r48i N-propylbenzene Bromobenzene < MDL < MDL oT 0?5

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