VOCs GC/MS analysis results, Jan 14 2002

NYC 9/11 Public Portal Document Quantitation Report Not reviewed.)

Data File : C:\HPCHEM\1\DATA\02janl4\0114R40.D Vial: 3 Acq On : 14 Jan 2002 9:57 am Operator: 201-wb Sample : ref 40 Inst : GC/MS Ins Misc January 14, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Jan 14 10:35 2002 Quant Results File: HP010702.RES

Quant Method : C:\HPCHEM\1\METHODS\HP010702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Thu Jan 10 08:57:29 2002 Response via : Initial Calibration DataAcq Meth : HP010702

Internal Standards R.T. Qlon Response Conc Units Dev(Min) ------------------------------------------------------------------------- 1) 1,4-DIFLUOROBENZENE 15.10 114 805582 5.00 ug/L -0.07 24) CHLOROBENZENE-D5 21.76 117 693090 5.00 ug/L -0.09 52) 1,4-DICHLOROBENZENE-D4 26.93 152 355475 5.00 ug/L -0.09

System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.34 65 549622 5.26 ug/L -0.09 Spiked Amount 5.000 Recovery = 105.20% 3) 4-BROMOFLUOROBENZENE 24.34 174 279204 5.12 ug/L -0.09 Spiked Amount 5.000 Recovery = 102.40% 25) TOLUENE-D8 18.45 98 954318 5.17 ug/L -0.09 Spiked Amount 5.000 Recovery = 103.40%

Target Compounds Qvalue 4) DICHLORODIFLUOROMETHANE 4.85 85 1638447 46.41 ug/L 99 5) CHLOROMETHANE 5.49 50 1452403 37.04 ug/L 98 6) VINYL CHLORIDE 5.57 62 1196591 36.95 ug/L 95 7) BROMOMETHANE 6.58 94 973343 38.01 ug/L 99 8) CHLOROETHANE 6.71 64 848948 37.42 ug/L 99 9) TRICHLOROFLUOROMETHANE 7.27 101 2551181 39.90 ug/L 98 10) Isopropyl Alcohol 7.87 45 6863 7.88 ug/L 80 11) 1,1,2-Trichloro-1,2,2-trif 8.17 101 6102 0.14 ug/L 91 12) ACETONE 8.26 43 380840 36.46 ug/L 100 13) 1,1-DICHLOROETHENE 8.60 61 2397674 37.45 ug/L 99 14) METHYLENE CHLORIDE 9.61 49 2406106 32.45 ug/L 98 15) METHYL TERT BUTYL ETHER 9.91 73 1621830 37.46 ug/L 100 16) TRANS-1,2-DICHLOROETHENE 10.28 61 2472069 38.99 ug/L 97 17) 1,1-DICHLOROETHANE 11.17 63 2660036 38.21 ug/L 97 18) 2-BUTANONE (MEK) 12.00 43 515106 38.48 ug/L 97 19) 2,2-DICHLOROPROPANE 12.38 77 2059504 42.26 ug/L 99 20) CIS-1,2-DICHLOROETHENE 12.47 96 1450130 41.03 ug/L 97 21) CHLOROFORM 12.82 83 3075716 38.64 ug/L 99 22) BROMOCHLOROMETHANE 13.19 49 1499694 37.33 ug/L 94 23) 1,2-DICHLOROETHANE 14.55 62 2543898 38.48 ug/L 97 26) 1,1,1-TRICHLOROETHANE 13.71 97 2620537 41.47 ug/L 99 27) 1,1-DICHLOROPROPENE 14.02 75 2223642 45.41 ug/L 98 28) CARBON TETRACHLORIDE 14.28 117 2643169 41.61 ug/L 97 29) BENZENE 14.63 78 5258366 41.39 ug/L 99 30) TRICHLOROETHENE 15.90 95 1682683 43.19 ug/L 97 31) 1,2-DICHLOROPROPANE 16.27 63 1488097 40.79 ug/L 96 32) DIBROMOMETHANE 16.93 174 657600 40.78 ug/L 96 33) BROMODICHLOROMETHANE 16.78 83 2322565 43.06 ug/L 98 ------------------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration 0114R40.D HP010702.M Mon Jan 14 10:35:55 2002 Page 1

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