VOC analysis results, sample AE10519, May 2002

NYC 9/11 Public Portal Document Quantitation Report (Not Reviewed)

Data File C:\HPCHEM\l\DATA\02may06\0506R5.D Vial: 4 Acq On 6 May 2002 10:50 am Operator: 201-wb Sample ref 5 Inst : GC/MS Ins Mise May 6, 2002 Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: May 6 11:28 2002 Quant Results File: HP042202.RES

Quant Method C:\HPCHEM\1\METHODS\HP042202.M (RTE Integrator) Title VOCs BY EPA METHOD 524 Last Update Tue Apr 23 13:59:39 2002 Response via Initial Calibration DataAcq Meth HP042202

Internal Standards R.T. Qlon Response Cone Units Dev(Min)

1) 1,4-DIFLUOROBENZENE 15.07 114 1189650 5.00 ug/L -0.02 24) CHLOROBENZENE-D5 21.73 117 989626 5.00 ug/L -0.02 52) 1,4-DICHLOROBENZENE-D4 26.90 152 513508 5.00 ug/L' -0.03

System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.30 65 530697 4.87 ug/L -0.02 Spiked Amount 5.000 Recovery = 97.40% 3) 4-BROMOFLUOROBENZENE 24.31 174 400615 4.56 ug/L -0.02 Spiked Amount 5.000 Recovery = 91.20% 25) TOLUENE-D8 18.42 98 1421268 5.56 ug/L -0.02 Spiked Amount 5.000 Recovery = 111.20%

Target Compounds Qvalue 4) DICHLORODIFLUOROMETHANE 4.83 85 235838 5.06 ug/L 98 5) CHLOROMETHANE 5.43 50 299138 4.99 ug/L 99 6) VINYL CHLORIDE 5.58 62 240274 6.12 ug/L 96 7) BROMOMETHANE 6.56 94 175935 5.64 ug/L 98 8) CHLOROETHANE 6.69 64 187436 5.52 ug/L 96 9) TRICHLOROFLUOROMETHANE 7.24 101 361908 6.16 ug/L 100 12) ACETONE 8.22 43 173280 17.12 ug/L 97 13) 1,1-DICHLOROETHENE 8.56 61 444589 4.51 ug/L 96 14) METHYLENE CHLORIDE 9.57 49 381425 4.09 ug/L 95 15) METHYL TERT BUTYL ETHER 9.88 73 262066 4.06 ug/L 96 16) TRANS-1,2-DICHLOROETHENE 10.23 61 431548 4.24 ug/L 98 17) 1,1-DICHLOROETHANE 11.14 63 503488 4.46 ug/L 97 18) 2-BUTANONE (MEK) 11.97 43 151186 15.36 ug/L 93 19) 2,2-DICHLOROPROPANE 12.34 77 381488 4.67 ug/L 100 20) CIS-1,2-DICHLOROETHENE 12.45 96 286032 5.07 ug/L 94 21) CHLOROFORM 12.77 83 545624 5.10 ug/L 100 22) BROMOCHLOROMETHANE 13.16 49 212534 4.30 ug/L 82 23) 1,2-DICHLOROETHANE 14.49 62 373630 4.53 ug/L 99 26) 1,1,1-TRICHLOROETHANE 13.67 97 409414 5.64 ug/L 98 27) 1,1-DICHLOROPROPENE 14.00 75 390813 5.18 ug/L 99 28) CARBON TETRACHLORIDE 14.25 117 354655 5.80 ug/L 98 29) BENZENE 14.59 78 967516 5.57 ug/L 99 30) TRICHLOROETHENE 15.87 95 296639 5.32 ug/L 96 31) 1,2-DICHLOROPROPANE 16.23 63 244674 4.92 ug/L 98 32) DIBROMOMETHANE 16.89 174 111496 5.22 ug/L 86 33) BROMODICHLOROMETHANE 16.74 83 352405 5.52 ug/L 100 34) 2-CHLOROETHYL VINYL ETHER 17.23 63 '■ 295327 19.24 ug/L 94 35) METHYL ISO-BUTYL KETONE 17.30 58 132554 20.74 ug/L 94 36) CIS-1,3-DICHLOROPROPENE 17.84 75 317478 4.92 ug/L 99 3 7) TOLUENE 18.59 91 917537 5.22 ug/L 100 38) TRANS-1,3-DICHLOROPROPENE 18.86 75 212904 4.69 ug/L 98 39) 1,1,2-TRICHLOROETHANE 19.26 97 135730 4.96.ug/L 98 4 0) TETRACHLOROETHENE 20.04 166 259256 5.35 ug/L 97 41) 1,3-DICHLOROPROPANE 19.78 76 250187 4.55 ug/L 99 42) DIBROMOCHLOROMETHANE 20.48 129 162535 5.15 ug/L 95 43) 1,2-DIBROMOETHANE 20.93 107 126601 4.56 ug/L 97 44) CHLOROBENZENE 21.81 112 579410 5.48 ug/L 97 45) 1,1,1,2-TETRACHLOROETHANE 21.86 131 200469 5.21 ug/L 98 . 46) 2-HEXANONE 19.15 43 211523 17.35 ug/L 99 47) ETHYLBENZENE 21.84 91 1095571 5.49 ug/L 97 48) P & M-XYLENE 22.00 106 720857 11.09 ug/L 98 (#) = qualifier out of range, (m) = manual integration 0506R5.D HP042202.M Mon May 06 11:28:37 2002 Page 1

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