Volatile organic compounds results, Mar 4 2002

NYC 9/11 Public Portal Document *&** Data File C:\HPCHEM\l\DATA\02MAR04\0304C10B.D Vial: 34 Acq On 5 Mar 2002 10:00 am Operator: 201-wb Sample cal 10 Inst : GC/MS ins Mise Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Mar 5 11:09 2002 Quant Results File: HP022702.RES Quant Method : C:\HPCHEM\1\METHODS\HP022702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Thu Feb 28 16:04:48 2002 Response via : Initial Calibration DataAcq Meth : HP022702

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-DIFLUOROBENZENE ’ 15.05 114 1455248 5.00 ug/L -0.12 24) CHLOROBENZENE-D5 21.71 117 1422111 5.00 ug/L -0.12 52) 1,4-DICHLOROBENZENE-D4 26.88 152 670650 5.00 ug/L -0.12 System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.28 65 574967 6.11 ug/L -0.12 Spiked Amount 5.000 Recovery = 122.20% 3) 4-BROMOFLUOROBENZENE 24.29 174 506197 4.30 ug/L -0.12 Spiked Amount 5.000 Recovery = 86.00% 25) TOLUENE-D8 18.40 98 1804465 5.26 ug/L -0.12 Spiked Amount 5.000 Recovery = 105.20% Target Compounds Qvalue 4) DICHLORODIFLUOROMETHANE 4.83 85 455115 11.09 ug/L 100 5) CHLOROMETHANE 5.45 50 396465 9.17 ug/L 93 6) VINYL CHLORIDE 5.55 62 230644 9.78 ug/L 96 7) BROMOMETHANE 6.54 94 293452 10.67 ug/L 94 8) CHLOROETHANE 6.68 64 262135 10.86 ug/L 96 9) TRICHLOROFLUOROMETHANE 7.25 101 515486 9.66 ug/L 98 10) Isopropyl Alcohol 7.85 45 3730 2978 .7O—ug/L 72 11) l,l,2-Trichloro-l,2,2-trif 8.12 101 446737 19.70 ug/L 89 12) ACETONE 8.21 43 88169 11.84 ug/L 95 13) 1,1-DICHLOROETHENE 8.56 61 754655 11.91 ug/L 97 14) METHYLENE CHLORIDE 9.57 49 980381 12.54 ug/L 97 15) METHYL TERT BUTYL ETHER 9.87 73 829940 9.69 ug/L 98 16) TRANS-1,2-DICHLOROETHENE 10.23 61 878759 10.23 ug/L 99 17) 1,1-DICHLOROETHANE 11.12 63 1034415 9.75 ug/L 98 18) 2-BUTANONE (MEK) 11.95 43 148379 9.31 ug/L 89 19) 2,2-DICHLOROPROPANE 12.34 77 762700 9.75 ug/L 99 20) CIS-1,2-DICHLOROETHENE 12.43 96 608293 9.32 ug/L 99 21) CHLOROFORM 12.77 83 1055177 9.47 ug/L 100 22) BROMOCHLOROMETHANE 13.14 49 486663 8.86 ug/L 95 23) 1,2-DICHLOROETHANE 14.49 62 701526 9.96 ug/L 96 26) 1,1,1-TRICHLOROETHANE 13.65 97 759272 9.98 ug/L 98 27) 1,1-DICHLOROPROPENE 13.98 75 797949 10.71 ug/L 98 28) CARBON TETRACHLORIDE 14.23 117 619172 9.70 ug/L 99 29) BENZENE 14.59 78 2085605 9.89 ug/L 100 30) TRICHLOROETHENE 15.85 95 610731 9.85 ug/L 95 31) 1,2-DICHLOROPROPANE 16.21 63 578568 9.45 ug/L 98 32) DIBROMOMETHANE 16.89 174 255129 7.94 ug/L 85 33) BROMODICHLOROMETHANE 16.74 83 742053 9.66 ug/L 99 34) 2-CHLOROETHYL VINYL ETHER 17.21 63 194494 10.02 ug/L 98 35) METHYL ISO-BUTYL KETONE 17.30 58 102015 9.35 ug/L 85 36) CIS-1,3-DICHLOROPROPENE 17.83 75 805610 9.65 ug/L 99 37) TOLUENE 18.57 91 2218928 9.57 ug/L 99 38) TRANS-1,3-DICHLOROPROPENE 18.85 75 584959 9.79 ug/L 98 39) 1,1,2-TRICHLOROETHANE 19.24 97 365922 9.19 ug/L 99 40) TETRACHLOROETHENE 20.02 166 540881 8.13 ug/L 95 41) 1,3-DICHLOROPROPANE 19.77 76 705096 9.66 ug/L 100 42) DIBROMOCHLOROMETHANE 20.46 129 414000 8.66 ug/L 99 43) 1,2-DIBROMOETHANE 20.91 107 369235 9.10 ug/L 100 44) CHLOROBENZENE 21.79 112 1439171 9.06 ug/L 95 45) 1,1,1,2-TETRACHLOROETHANE 21.84 131 459686 8.72 ug/L 99 46) 2-HEXANONE 19.14 43 176150 6.34 ug/L 93 (#) = qualifier out of range (m) = manual integration 0304C10B.D HP022702.M Tue Mar 05 11:09:09 2002 Page 1

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