Volatile organic compound analysis results, sample AE08016, April 2002

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

Data File C:\HPCHEM\l\DATA\02apr05\0405R5A.D Vial: 4 Acq On 5 Apr 2002 2:32 pm Operator: 201-wb Sample ref 5 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Apr 5 15:10 2002 Quant Results File: HP031802.RES Quant Method : C:\HPCHEM\1\METHODS\HP031802.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Thu Apr 04 11:11:24 2002 Response via : Initial Calibration DataAcq Meth : HP031802

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

1) 1,4-DIFLUOROBENZENE 15.05 114 1039332 5.00 ug/L 0.00 24) CHLOROBENZENE-D5 21.73 117 948361 5.00 ug/L 0.02 52) 1,4-DiCHLOROBENZENE-D4 26.90 152 492653 5.00 ug/L 0.02

System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.29 65 535199 6.25 ug/L 0.00 Spiked Amount 5.000 Recovery = 125.00% 3 ) 4-BROMOFLUOROBENZENE 24.31 174 411642 4.90 ug/L 0.02 Spiked Amount 5.000 Recovery = 98.00% 25) TOLUENE-D8 18.41 98 1208886 5.26 ug/L 0.00 Spiked Amount 5.000 Recovery = 105.20%

Target Compounds Qvalue 4) DICHLORODIFLUOROMETHANE 4.83 85 151685 4.42 ug/L 99 5) CHLOROMETHANE 5.43 50 205299 5.01 ug/L 91 6) VINYL CHLORIDE 5.57 62 165302 6.29 ug/L 99 7) BROMOMETHANE 6.54 94 115545 4.68 ug/L 97 8) CHLOROETHANE 6.68 64 129792 5.09 ug/L 99 9) TRICHLOROFLUOROMETHANE 7.25 101 257213 4.97 ug/L 99 12) ACETONE 8.21 43 62389 8.87 ug/L 98 13) 1,1-DICHLOROETHENE 8.57 61 232141 3.74 ug/L 96 14) METHYLENE CHLORIDE 9.57 49 205558 3.73 ug/L 96 15) METHYL TERT BUTYL ETHER 9.88 73 220224 •3.95 ug/L 97 16) TRANS-1,2-DICHLOROETHENE 10.23 61 208349 3.34 ug/L 100 17) 1,1-DICHLOROETHANE 11.12 63 243215 3.40 ug/L 99 18) 2-BUTANONE (MEK) 11.95 43 38268 5.01 ug/L 96 19) 2,2-DICHLOROPROPANE 12.34 77 194937 3.46 ug/L 96 20) CIS-1,2-DICHLOROETHENE 12.43 96 144611 3.44 ug/L 98 .21) CHLOROFORM 12.77 83 289085 3.74 ug/L 98 2 2) BROMOCHLOROMETHANE 13.14 49 118644 3.70 ug/L 97 23) 1,2-DICHLOROETHANE 14.49 62 237447 4.44 ug/L 98 26) 1,1,1-TRICHLOROETHANE 13.66 97 215589 4.02 ug/L 98 27) 1,1-DICHLOROPROPENE 13.98 75 186185 3.78 ug/L 95 .28) CARBON TETRACHLORIDE 14.25 117 187327 4.06 ug/L 98 29) BENZENE 14.59 78 463868 3.78 ug/L 97 30) TRICHLOROETHENE 15.87 95 147685 3.85 ug/L 93 31) 1,2-DICHLOROPROPANE 16.23 63 "123520 3.86 ug/L 100 3 2) DIBROMOMETHANE 16.89 174 82129 4.52 ug/L 93 3 3) BROMODICHLOROMETHANE 16.74 83 213593 4.40 ug/L 99 34) 2-CHLOROETHYL VINYL ETHER 17.21 63 43151 3.38 ug/L 95 35) METHYL ISO-BUTYL KETONE 17.30 58 24660 4.51 ug/L 90 36) CIS-1,3-DICHLOROPROPENE 17.83 75 177559 3.82 ug/L 98 37) TOLUENE 18.59 91 501641 3.82 ug/L 100 38) TRANS-1,3-DICHLOROPROPENE 18.87 75 146486 4.27 ug/L 96 39) 1,1,2-TRICHLOROETHANE 19.26 97 95417 4.40 ug/L 92 4 0) TETRACHLOROETHENE 20.04 166 151689 3.90 ug/L 98 41) 1,3-DICHLOROPROPANE 19.78 76 169783 4.25 ug/L 100 42) DIBROMOCHLOROMETHANE 20.47 129 123851 4.42 ug/L 92 43) 1,2-DIBROMOETHANE 20.93 107 97451 4.40 ug/L 98 44) CHLOROBENZENE 21.79 112 334616 3.78 ug/L 97 45) 1,1,1,2-TETRACHLOROETHANE 21.84 131 130788 4.18 ug/L 94 46) 2-HEXANONE 19.15 43 51918 5.13 ug/L 97 47) ETHYLBENZENE 21.84 91 585423 3.83 ug/L 95 48) P & M-XYLENE 22.00 106 373590 7.17 ug/L 94

(#) = qualifier out of range (m) = manual integration 0405R5A.D HP031802.M Fri Apr 05 15:11:07 2002 Page 1

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