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VOC analysis results, sample AE03015, Feb 15 2002

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Laboratory results for volatile organic compounds in sample AE03015 analyzed on February 15, 2002.

NYC-WTC_000019799–000019979

Folder label: “524 2/15/02 - 2/16/02

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NYC 9/11 Public Portal Document Quantitation Report (Not Reviewed) Data File : C:\HPCHEM\1\DATA\02FEB15\0215C10B.D Vial: 33 Acq On : 16 Feb 2002 10:19 am Operator: 201-wb Sample : callO Inst : GC/MS Ins Mise : February 15, 2002 Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Feb 16 10:59 2002 Quant Results File: HP021302.RES Quant Method : C:\HPCHEM\1\METHODS\HP021302.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Fri Feb 15 09:42:18 2002 Response via : Initial Calibration DataAcq Meth : HP021302

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-DIFLUOROBENZENE 15.13 114 1763399 5.00 ug/L 0.02 24) CHLOROBENZENE-D5 21.80 117 1538131 5.00 ug/L 0.03 52) 1,4-DICHLOROBENZENE-D4 26.97 152 720024 5.00 ug/L 0.02 System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.38 65 619273 4.61 ug/L 0.03 Spiked Amount 5.000 Recovery = 92.20% 3) 4-BROMOFLUOROBENZENE 24.37 174 552298 4.17 ug/L 0.02 Spiked Amount 5.000 Recovery = 83.40% 25) TOLUENE-D8 18.49 98 2145781 5.63 ug/L 0.02 Spiked Amount 5.000 Recovery = 112.60% Target Coinpounds Qvalue 4) DICHLORODIFLUOROMETHANE 4.89 85 480473 7.73 ug/L 99 5) CHLOROMETHANE 5.52 50 484293 10.23 ug/L 99 6) VINYL CHLORIDE 5.62 62 287685 13.76 ug/L 98 7) BROMOMETHANE 6.61 94 316985 11.03 ug/L 100 8) CHLOROETHANE 6.75 64 288502 9.94 ug/L 97 9) TRICHLOROFLUOROMETHANE 7.32 101 606103 10.88 ug/L 98 12) ACETONE 8.29 43 110063 9.08 ug/L 97 13) 1,1-DICHLOROETHENE 8.64 61 953801 11.25 ug/L 99 14) METHYLENE CHLORIDE 9.65 49 1009142 9.91 ug/L 97 15) METHYL TERT BUTYL ETHER 9.94 73 954998 8.49 ug/L 93 16) TRANS-1,2-DICHLOROETHENE 10.31 61 1078699 9.95 ug/L 96 17) 1,1-DICHLOROETHANE 11.20 63 1263173 9.86 ug/L 99 18) 2-BUTANONE (MEK) 12.03 43 218780 7.79 ug/L 99 19) 2,2-DICHLOROPROPANE 12.41 77 610955 5.94 ug/L 95 2 0) CIS-1,2-DICHLOROETHENE 12.52 96 745167 10.18 ug/L 98 21) CHLOROFORM 12.85 83 1239685 9.63 ug/L 98 22) BROMOCHLOROMETHANE 13.23 49 630873 10.30 ug/L 99 23) 1,2-DICHLOROETHANE 14.57 62 789117 9.11 ug/L 99 26) 1,1,1-TRICHLOROETHANE 13.74 97 929026 10.83 ug/L 98 27) 1,1-DICHLOROPROPENE 14.07 75 975682 11.40 ug/L 98 28) CARBON TETRACHLORIDE 14.33 117 778680 11.17 ug/L 97 29) BENZENE 14.68 78 2575422 11.59 ug/L 99 30) TRICHLOROETHENE 15.95 95 752382 11.33 ug/L 95 31) 1,2-DICHLOROPROPANE 16.30 63 736686 11.73 ug/L 96 32) DIBROMOMETHANE 16.97 174 331066 11.11 ug/L 95 33) BROMODICHLOROMETHANE 16.82 83 871033 10.84 ug/L 98 34) 2-CHLOROETHYL VINYL ETHER 17.29 63 221992 9.56 ug/L 92 35) METHYL ISO-BUTYL KETONE 17.37 58 122377 10.64 ug/L 94 36) CIS-1,3-DICHLOROPROPENE 17.91 75 916698 10.34 ug/L 99 37) TOLUENE 18.66 91 2713084 11.68 ug/L 99 38) TRANS-1,3-DICHLOROPROPENE 18.94 75 640449 9.87 ug/L 98 39) 1,1,2-TRICHLOROETHANE 19.32 97 428023 11.37 ug/L 98 40) TETRACHLOROETHENE 20.11 166 740548 11.71 ug/L 96 41) 1,3-DICHLOROPROPANE 19.86 76 823330 11.17 ug/L 99 42) DIBROMOCHLOROMETHANE 20.54 129 494181 10.92 ug/L 99 43) 1,2-DIBROMOETHANE 20.99 107 434417 10.65 ug/L 93 44) CHLOROBENZENE 21.88 112 1650699 11.14 ug/L 96 45) 1,1,1,2-TETRACHLOROETHANE 21.92 131 538396 10.84 ug/L 98 46) 2-HEXANONE 19.22 43 262898 11.38 ug/L 96 47) ETHYLBENZENE 21.92 91 2958378 11.05 ug/L 98 48) P & M-XYLENE 22.07 106 1996999 21.87 ug/L 93 (#) = qualifier out of range (m) = manual integration 0215C10B.D HP021302.M Sun Feb 17 11:25:35 2002 Page 1

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