DEP document fragment, February 2002

NYC 9/11 Public Portal Document

user: Vannelli, Sandy Westchester Dept of Labs & Research Date: 02/14/2002 Time: 10:18:40

Sample: AE02085 Analysis: SRE524 Reference recovery for 524 Units: ug started: 02/05/02 00:03 Ended: 02/05/02 00:03 Analyst BH Result source: manual entry Page: 1

component Name Viol Result MDL 58

1 1,2-DICHLOROETHANE-D4 4.7 .2 4-BROMOFLUOROBENZENE 5.0 13 . DICHLORODIFLUOROMETHANE 4.3 .5 -4, CHLOROMETHANE _________ 6.5 .5 5 VINYL CHLORIDE__________ 6.0_______ .5 6 BROMOMETHANE 5.4 .5 - 7 - CHLOROETHANE__________ 5.4____ .5 S TRICHLOROFLUOROMETHANE 4.7 .5 9 ACETONE 5.4 .5 10 1,1-DICHLOROETHENE 4.7 .5 11 METHYLENE CHLORIDE 6.5 .5 12 METHYL TERT BUTYL ETHER 4.8____ 1 13:]tRANS-1,2-DICHLOROETHENE 4.9_______ .5 14 1,1-DICHLOROETHANE 4.9_______ .5 15 2-BUTANONE (MEK) 4.5 .5 16 2,2-DICHLOROPROPANE 4.8 .5 17 CIS-1,2-DICHLOROETHENE 5.0 .5 18 CHLOROFORM _______ 4.7 .5 19 7 BROMOCHLOROMETHANE 5.1 .5 20 1,2-DICHLOROETHANE 4.8 .5 21 TOLUENE-D8__________ 5.0 22 1,1,1-TRICHLOROETHANE 4.4 .5 23 1,1-DICHLOROPROPENE 5.0 .5 24 CARBON TETRACHLORIDE 4.4 .5 ‘25 'BENZENE 5.2 .5 ■ 26 TRICHLOROETHENE________ 4.9 .5 ~1,2-DICHLOROPROPANE “27. 5.2 .5 28 DIBROMOMETHANE________ 4.7 .5 29 BROMODICHLOROMETHANE 4.3 .5 2-CHLOROETHYL VINYL ETHER 4.2 .5 31 METHYL ISO-BUTYL KETONE 4.1 1 32 ]CIS-1,3-DICHLOROPROPENE 4.7_______ .5 33 TOLUENE 5.0_______ .5 54 TRANS-1.3-DICHLOROPROPENE 4.6_______ .5 35.1,1,2-TRICHLOROETHANE 36 TETRACHLOROETHENE 4.9 .5 4.9_______ .5 37 1,3-DICHLOROPROPANE 5.0_______ .5 38 ' DIBROMOCHLOROMETHANE 4.0_______ 2 ’ 39 ;1,2-DIBROMOETHANE_______ 4.6_______ .5 40 'CHLOROBENZENE__________ 5.0_______ .5 41 1,1,1,2-TETRACHLOROETHANE 4.5_______ .5 42 2-HEXANONE_____________ 4.2_______ .5 43 ETHYLBENZENE___________ 5.1________ .5 44 P&M-XYLENE____________ 10________ .5 45 O-XYLENE________________ 5.0_______ .5 46 I STYRENE________________ 5.0 .5 47 !1,1,2,2-TETRACHLOROETHANE 5.3 .5

NYC-WTC_000019339