Volatile organic compounds blank results, Mar 1 2002

NYC 9/11 Public Portal Document

User: Baglioni, Walter Westchester Dept. of Labs & Research Date: 03/05/2002 Time: 08:23:40 Sample: AE04037 Analysis: $RE524 Reference recovery for 524 Units: ug Started: 3/1/20 00:02 Ended: 3/5/02 00:02 Analyst: WB Result source: c:\hpchem\1\data\O2marO1\O3O1r5.d\O3O1r5.rr Page: 1

F Component Name Viol , Result Qualifier MDL 11 2-DICHLOROETHANE-D4 5.5 4-BROMOFLUOROBENZENE 5.0 - DICHLORODIFLUOROMETHAN 2.8 .5 CHLOROMETHANE 4.0 .5 VINYL CHLORIDE 4.4 .5 BROMOMETHANE 3.7 .5 CHLOROETHANE__________ 3.9 .5 TRICHLOROFLUOROMETHANE 4.6 .5 ACETONE Not Analyzed .5 1,1-DICHLOROETHENE 4.4 .5 | METHYLENE CHLORIDE 4.0 .5 METHYL TERT BUTYL ETHER 5.2 1 |trans-i,2-dichloroethen 5.1 .5 11,1-DICHLOROETHANE 5.2 .5 2-BUTANONE (MEK)________' 7.7 .5 2,2-DICHLOROPROPANE 5.5 .5 [CIS-1,2-DICHLOROETHENE 5.2 .5 | CHLOROFORM 5.1 .5 | BROMOCHLOROMETHANE 5.4 .5 11,2-DICHLOROETHANE 5.3 .5 TOLUENE-D8 4.4 , 1,1,1-TRICHLOROETHANE 4.5 .5 1,1-DICHLOROPROPENE 4.5 .5 CARBON TETRACHLORIDE 4.2 .5 BENZENE 4.3 .5 ,.i TRICHLOROETHENE 4.4 .5 1,2-DICHLOROPROPANE 4.5 .5 T DIBROMOMETHANE 4.3 .5 ssl BROMODICHLOROMETHANE 4.3 .5 D 2-CHLOROETHYL VINYL ETHE ' 4.8 .5 P SWI METHYL ISO-BUTYL KETONE 3.7 1 -325 CIS-1,3-DICHLOROPROPENE 4.3 .5 । TOLUENE 33 4.3 .5 34 TRANS-1,3-DICHLOROPROPE 5.7 .5 25s,=mmmenemtt 1,1,2-TRICHLOROETHANE 4.5 .5 286 TETRACHLOROETHENE 4.3 .5 ! 37 1,3-DlCHLOROPROPANE 4.7 .5 38 DIBROMOCHLOROMETHANE 4.0 2 39- 1,2-DIBROMOETHANE 4.4 .5 40 CHLOROBENZENE 4.3 .5 41 1,1,1,2-TETRACHLOROETHA 4.3 .5 42 2-HEXANONE 2.9 .5 43 > ETHYLBENZENE 4.5 .5 44. P & M-XYLENE 8.6 .5 45 0-XYLENE 4.4 .5 46 'STYRENE 3.7 .5 $42" 1,1,2,2-TETRACHLOROETHA 4.1 .5 BROMOFORM 4.1 2

NYC-WTC_000020760