Volatile organic compounds analysis results, March 25, 2002

NYC 9/11 Public Portal Document

User: Huhn, William Westchester Dept, of Labs & Research Date: 03/26/2002 Time: 11:47:14

Sample: AE06981 Analysis: $P_524 Duplicate calculation for. 524 Units: ug Started: 3/25/02 00:06 Ended: 3/25/02 00:06 Analyst: BH Result source: calculation Page: 1

*P4d F.ZComponentName —A Viol" rEResdt, 61 Surr - 1,2-DICHLOROETHANE- 0.40 *25 Surr - 4-BROMOFLUOROBENZ 0.0 s_ DICHLORODIFLUOROMETHAN < MDL “4 CHLOROMETHANE < MDL 125:. 6, VINYL CHLORIDE < MDL BROMOMETHANE < MDL . i ~ 74 CHLOROETHANE < MDL }

8— TRICHLOROFLUOROMETHANE < MDL 4.9:*: 1,1-DICHLOROETHENE < MDL 110 METHYLENE CHLORIDE < MDL ' ,11 METHYL TERT-BUTYL ETHER < MDL -12* t T f■ TRANS-1,2-DICHLOROETHEN .< MDL •13 1,1-DICHLOROETHANE < MDL *14- 2-BUTANONE (MEK) < MDL 15% 2,2-DICHLOROPROPANE < MDL 16 CIS-1,2-DICHLOROETHENE < MDL 17 *THM-CHLOROFORM < MDL t"8, BROMOCHLOROMETHANE < MDL *19. 1,2-DICHLOROETHANE < MDL *20/1 Surr - TOLUENE-D8 0.20 721 1,1,1- TRICHLOROETHANE < MDL . 2211,1-DICHLOROPROPENE < MDL ,23 ) CARBON TETRACHLORIDE < MDL *244 BENZENE < MDL 25:1TRICHLOROETHENE < MDL 26. 1,2-DICHLOROPROPANE < MDL *27,7 DIBROMOMETHANE < MDL 728 *THM-BROMODICHLOROMET < MDL 129; METHYL ISO-BUTYL KETONE MDL

(30: CIS-1,3-DICHLOROPROPENE ,31, TOLUENE < MDL < MDL 32 M TRANS-1,3-DICHLOROPROPE hlte < MDL 433%, 1,1,2-TRICHLOROETHANE < MDL 343, TETRACHLOROETHENE < MDL 435, 1,3-DICHLOROPROPANE < MDL 36 ‘THM-DIBROMOCHLOROMET < MDL 4 37, 1,2-DIBROMOETHANE < MDL -38 •• 2 . CHLOROBENZENE < MDL ,39.11,1,1,2-TETRACHLOROETHA < MDL 40.' * 2-HEXANONE < MDL 41ETHYLBENZENE < MDL t 42” P&M-XYLENE < MDL $43, O-XYLENE < MDL 44.2 STYRENE < MDL 45. 1,1,2,2-TETRACHLOROETHA < MDL “46- *THM-BROMOFORM < MDL 479 ISOPROPYLBENZENE < MDL 148 1,2,3-TRICHLOROPROPANE < MDL

NYC-WTC_000022384