VOC analysis results, sample AE12531, May 2002

NYC 9/11 Public Portal Document

User: Vannelli, Sandy Westchester Dept, of Labs & Research Date; 06/03/2002 Time; 16:43:58

Sample: AE12536 Analysis: $524 Volatile Organic Compounds Units: ug Started: 5/24/2002 00:01 Ended: 5/24/2002 00:01 Analyst: BH Result source: manual entry Page; 1

_ Cdrhpbnefjt N^e;/' Viol ' ^sulf - ■ _1_’ Surr -1,2-DICHLOROETHANE-[ 0.5 2 Surr - 4-B'rOMOFLUOROBENZI 5.1 0.5 3 Dichlorodifluoromethane <MRI 0.5 „ 4 'i Chloromethane <MRL 0.5 w Vinyl chloride ’<MRL 0.5 ■ Bromomethane '<MRL 0.5 Chloroethane ■<MRL 0.5 8 Trichlorofluoromethane ■< MRL 0.5 9 1,1-Dichloroethene <MRL 0.5 10 iMethylene Chloride <MRL 0.5 11 Methyl tert-butyi'ether (MTBE) <MRL 1.0 12; trans-?,2-dichloroethene <MRL ol 1,1-dichloroethane <MRL 0.5 21^ 2-butanone (MEK) <MRL 2.0 ;15: i 2,2-dichloropropane <MRL 0.5 16 cis-1,2-dichloroethene <MRL 0.5 i 17 j *THM-Chloroform < MRL 0.5 REVIEWED BY 18' Bromochloromethane < MRL / ol 19 i ,2-dichloroethane < MRL 0.5 DATE 20 S'urr-TOLUENE-D8 '41 0.5 21 1,1,1- trichloroethane '<MRL 0.5 ,..22~, 1,1 -dichloropropene '<MRL 0.5 723:- Carbon tetrachloride '<MRL 0.5 T24-;: Benzene '<MRL 0.5 25 Trichloroethene '<MRL 0.5 1,2-dichloropropane '<MRL 0.5 27 Dibromomethane ■<MRL 0.5 28 *THM-Bromodichloromethane '<MRL 0.5 29 Methyl iso-butyTketone (MIBK) '<MRL 1.0 30- cis-11-dichloropropene '<MRL 0.5 31. Toluene '<MRL 0.5 732? trans-1,3-dichloropropene '<MRL 0.5 33f 1,1,2-trichloroethane '<MRL 0.5 ;.34Z Tetrachloroethene '<MRL 0.5 35 1,3-dichloropropane '<IVIRL 0.5 .36 *THM-Dibromochloromethane ■<MRL 2.0 37' Chlorobenzene I ■<MRL ol 38 1,1,1,2-tetrachloroethane <MRL 0.5 . 39h Ethylbenzene <MRL 0.5 40 , ; P & M-xylene ‘<MRL 0.5 41 \ 0-xylene ■<MRL 0.5 42, Styrene '<MRL 0.5 I 43- 1,1,2,2-tetrachloroethane <MRL ol I 44' *THM-Bromoform ■<MRL 2.0 I 45 Isopropylbenzene <MRL 0.5 I 46 i1,2,3-trichloropropane <MRL 0.5 I 47 |N-propylbenzene <MRL 0.5

NYC-WTC_000083758