VOC analysis results, sample AE10890, May 2002

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

Data File C:\HPCHEM\l\DATA\02may07\0507R5A.D Vial 5 Acq On 7 May 2002 3:14 pm Operator 201-wb Sample ref 5 Inst GC/MS Ins Mise Multiplr 1.00 MS Integration Params: RTEINT.P Quant Time: May 7 15:53 2002 Quant Results File: HP042202.RES

Quant Method : C:\HPCHEM\1\METHODS\HP042202.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Mon May 06 11:52:45 2002 Response via : Initial Calibration DataAcq Meth : HP042202

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

1) 1,4-DIFLUOROBENZENE 15.12 114 1551998 5.00 ug/L 0.03 24) CHLOROBENZENE-D5 21.78 117 1473874 5.00 ug/L 0.03 52) l,4-DICHLORdBENZENE-D4 26.97 152 728223 5.00 ug/L 0.03

System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.35 65 668732 4.71 ug/L 0.03 Spiked Amount 5.000 Recovery = 94.20% 3) 4-BROMOFLUOROBENZENE 24.36 174 585205 5.10 ug/L 0.03 Spiked Amount 5.000 Recovery = 102.00% 25) TOLUENE-D8 18.47 98 1881395 4.94 ug/L 0.03 Spiked Amount 5.000 Recovery = 98.80%

Target Compounds Qvalue 4) DieHLORODIFLUOROMETHANE 4.87 85 317119 5.21 ug/L 99 5) CHLOROMETHANE 5.45 50 344761 4.41 ug/L 98 6) VINYL CHLORIDE 5.62 62 285223 5.49 ug/L 99 7) BROMOMETHANE 6.59 94 228351 5.61 ug/L 97 8) CHLOROETHANE 6.73 64 225364 5.09 ug/L 97 9) TRICHLOROFLUOROMETHANE 7.28 101 406894 5.31 ug/L 96 12) ACETONE 8.26 43 229520 17.38 ug/L 94 13) 1,1-DICHLOROETHENE 8.62 61 554750 4.31 ug/L 99 14) METHYLENE CHLORIDE 9.62 z 49 444624 3.66 ug/L 92 15) METHYL TERT BUTYL ETHER 9.93 73 304671 3.62 ug/L 96 16) TRANS-1,2-DICHLOROETHENE 10.28 61 518749 3.91 ug/L 95 17) 1,1-DICHLOROETHANE 11.17 63 575486 3.91 ug/L 96 18) 2-BUTANONE (MEK) 12.00 43 193215 15.05 ug/L 92 19) 2,2-DICHLOROPROPANE 12.40 77 438318 4.12 ug/L 97 20) CIS-1,2-DICHLOROETHENE 12.50 96 329276 4.48 ug/L 92 21) CHLOROFORM 12.82 83 612640 4.39 ug/L 95 22) BROMOCHLOROMETHANE 13.21 49 234736 3.64 ug/L 77 23) 1,2-DICHLOROETHANE 14.54 62 426749 3.97 ug/L 98 26) 1,1,1-TRICHLOROETHANE 13.72 97 479185 4.43 ug/L 98 27) 1,1-DICHLOROPROPENE 14.05 75 467045 4.16 ug/L 99 28) CARBON TETRACHLORIDE 14.30 117 413910 4.54 ug/L 96 29) BENZENE 14.64 78 1114403 4.31 ug/L 98 30) TRICHLOROETHENE 15.92 95 347770 4.19 ug/L 97 31) 1,2-DICHLOROPROPANE 16.28 63 269564 3.64 ug/L 97 32) DIBROMOMETHANE 16.96 174 133840 4.21 ug/L 99 33) BROMODICHLOROMETHANE 16.80 83 409727 4.31 ug/L 99 34) 2-CHLOROETHYL VINYL ETHER 17.28 63 341159 15.30 ug/L 95 35) METHYL ISO-BUTYL KETONE 17.35 58 156368 16.43 ug/L 98 36) CIS-1,3-DICHLOROPROPENE 17.89. 75 364317 3.79 ug/L 99 37) TOLUENE 18.64 91 1175513 4.49 ug/L 100 38) TRANS-1,3-DICHLOROPROPENE 18.93 75 269412 4.00 ug/L 98 39) 1,1,2-TRICHLOROETHANE 19.31 97 166805 4.10 ug/L 98 40) TETRACHLOROETHENE 20.09 166 333164 4.62 ug/L 99 41) 1,3-DICHLOROPROPANE 19.84 76 322101 3.93 ug/L 98 42) DIBROMOCHLOROMETHANE 20.53 129 206139 4.39 ug/L 98 43) 1,2-DIBROMOETHANE 20.99 107 162706 3.93 ug/L 97 44) CHLOROBENZENE 21.86 112 745588 4.73 ug/L 95 45) 1,1,1,2-TETRACHLOROETHANE 21.91 131 257498 4.50 ug/L 98 46) 2-HEXANONE 19.21 43 277433 15.28 ug/L 98 47) ETHYLBENZENE 21.91 91 1401471 4.71 ug/L 98 48) P & M-XYLENE 22.07 106 912643 9.43 ug/L 99

(#) = qualifier out of range (m) = manual integration 0507R5A.D HP042202.M Tue May 07 15:53:25 2002 Page 1

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