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← Document results/DEP Box 65/524 5/22/02 - 5/23/02
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VOC analysis results, sample AE11905, May 2002

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Laboratory report for volatile organic compounds in sample AE11905 analyzed on May 22, 2002.

NYC-WTC_000083395–000083562

Folder label: “524 5/22/02 - 5/23/02

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NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed) Data File : C:\HPCHEM\l\DATA\02MAY22\0522R5.D Vial: 9 Acq On : 22 May 2002 2:26 pm Operator: 201-wb Sample : ref 5 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: GAS6.P Quant Time: Jun 3 14:22 2002 Quant Results File: HP051702.RES Quant Method : C:\HPCHEM\1\METHODS\HP051702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Fri May 31 11:43:42 2002 Response via : Initial Calibration DataAcq Meth : HP051702

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-DIFLUOROBENZENE 15.03 114 1116137 5.00 ug/L 0.00 24) CHLOROBENZENE-D5 21.69 117 1020289 5.00 ug/L -6.02 52) 1,4-DICHLOROBENZENE-D4 26.88 152 531499 5.00 ug/L 0.00 System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.27 65 505420 4.64 ug/L 0.00 Spiked Amount 5.000 Recovery = 92.80% 3) 4-BROMOFLUOROBENZENE 24.28 174 422162 5.36 ug/L -0.02 Spiked Amount 5.000 Recovery = 107.20% 25) TOLUENE-D8 18.39 98 1351976 4.85 ug/L -0.02 Spiked Amount 5.000 Recovery = 97.00% Target Compounds Qvalue 4) DICHLORODIFLUOROMETHANE 4.81 85 217167 5.77 ug/L 99 5) CHLOROMETHANE 5.32 50 382402 5.72 ug/L 97 6) VINYL CHLORIDE 5.55 62 209987 6.04 ug/L 100 7) BROMOMETHANE 6.53 94 83263 4.94 ug/L 98 8) CHLOROETHANE 6.66 64 182426 5.47 ug/L 99 9) TRICHLOROFLUOROMETHANE 7.23 101 325901 5.22 ug/L 98 12) ACETONE 8.19 43 191193 19.34 ug/L 100 13) 1,1-DICHLOROETHENE 8.55 61 380358 4.74 ug/L 98 14) METHYLENE CHLORIDE 9.55 49 383193 5.24 ug/L 98 15) METHYL TERT BUTYL ETHER 9.86 73 283669 5.00 ug/L 99 16) TRANS-1,2-DICHLOROETHENE 10.22 61 429441 5.28 ug/L 96 17) 1,1-DICHLOROETHANE 11.10 63 475562 5.40 ug/L 99 18) 2-BUTANONE (MEK) 11.94 43 178516 24.05 ug/L 94 19) 2,2-DICHLOROPROPANE 12.33 77 371194 5.19 ug/L 100 20) CIS-1,2-DICHLOROETHENE 12.41 96 255713 5.35 ug/L 97 21) CHLOROFORM 12.75 83 491107 5.21 ug/L 99 22) BROMOCHLOROMETHANE 13.13 49 202261 5.46 ug/L 99 23) 1,2-DICHLOROETHANE 14.47 62 354685 5.04 ug/L 99 26) 1,1,1-TRICHLOROETHANE 13.64 97 386025 4.65 ug/L 99 27) 1,1-DICHLOROPROPENE 13.96 '75 369966 4.79 ug/L 99 28) CARBON TETRACHLORIDE 14.23 117 320615 4.70 ug/L 100 29) BENZENE 14.57 78 . 894702 5.36 ug/L 100 30) TRICHLOROETHENE 15.83 95 271433 4.88 ug/L 94 31) 1,2-DICHLOROPROPANE 16.21 63 226906 5.04 ug/L 99 3 2) DIBROMOMETHANE 16.87 174 106585 4.89 ug/L 97 33) BROMODICHLOROMETHANE 16.72 83 324903 4.96 ug/L 100 34) 2-CHLOROETHYL VINYL ETHER 17.20 63 261498 30.13 ug/L 99 35) METHYL ISO-BUTYL KETONE 17.28 58 129803 23.02 ug/L 94 36) CIS-1,3-DICHLOROPROPENE 17.81 75 303757 4.79 ug/L . 99 37) TOLUENE 18.58 91 928105 5.45 ug/L 99 .38) TRANS-1,3-DICHLOROPROPENE 18.85 75 224857 4.20 ug/L 99 39) 1,1,2-TRICHLOROETHANE 19.24 97 134096 5.11 ug/L 98 40) TETRACHLOROETHENE 20.02 166 268148 5.34 ug/L 97 41) 1,3-DICHLOROPROPANE 19.77 76 255619. 5.02 ug/L 99 42) DIBROMOCHLOROMETHANE 20.45 129 159542 5.03 ug/L 98 43) 1,2-DIBROMOETHANE 20.91 107 128471 4.70 ug/L 98 44) CHLOROBENZENE 21.78 112 583035 5.65 ug/L 99 45) 1,1,1,2-TETRACHLOROETHANE 21.83 131 203188 5.10 ug/L 96 46) 2-HEXANONE 19.12 43 250636 23.22 ug/L 97 47) ETHYLBENZENE 21.83 91 1125981 5.61 ug/L 99 48) P & M-XYLENE 21.98 106 739237 11.49 ug/L 98 (#) = qualifier out of range (m) = manual integration 0522R5.D HP051702.M Mon Jun 03 14:22:18 2002 Page 1

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