WTC sample cover sheet, Dec 19 2001

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed)

Data File : C:\HPCHEM\1\DATA\01DEC24\1224C10B.D Vial: 8 Acq On : 24 Dec 2001 8:58 pm Operator: 206-BH Sample : cal 10 Inst : GC/MS Ins Misc Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Dec 24 21:38 2001 Quant Results File: HP121001.RES

Quant Method : C:\HPCHEM\1\METHODS\HP121001.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Thu Dec 20 09:38:26 2001 Response via : Initial Calibration DataAcq Meth : HP121001

Compound R.T. Qlon Response Conc Unit Qvalue -------------------------------------------------------------------------- 34) CIS-1,3-DICHLOROPROPENE 17.16 75 385628 9.09 ug/L 98 35) TOLUENE 17.93 91 1075036 9.02 ug/L 99 36) TRANS-1,3-DICHLOROPROPENE 18.20 75 320253 9.72 ug/L 99 37) 1,1,2-TRICHLOROETHANE 18.58 97 152530 9.35 ug/L 97 38) TETRACHLOROETHENE 19.36 166 235824 8.39 ug/L 96 39) 1,3-DICHLOROPROPANE 19.11 76 305004 9.68 ug/L 99 40) DIBROMOCHLOROMETHANE 19.79 129 190524 9.61 ug/L 99 41) 1,2-DIBROMOETHANE 20.23 107 141531 9.11 ug/L 100 42) CHLOROBENZENE 21.12 112 691690 8.73 ug/L 98 43) 1,1,1,2-TETRACHLOROETHANE 21.15 131 241276 9.34 ug/L 98 44) 2-HEXANONE 18.49 43 90921 9.69 ug/L 99 45) ETHYLBENZENE 21.17 91 1341813 9.14 ug/L 98 46) P & M-XYLENE 21.32 106 985014 17.86 ug/L 100 47) O-XYLENE 22.29 91 1156502 9.89 ug/L 99 48) STYRENE 22.34 104 846660 9.31 ug/L 98 49) 1,1,2,2-TETRACHLOROETHANE 23.37 83 191687 10.98 ug/L 99 51) BROMOFORM 23.18 173 108177 8.18 ug/L 98 52) ISOPROPYLBENZENE 23.01 105 1358495 7.11 ug/L 99 53) 1,2,3-TRICHLOROPROPANE 23.69 110 55379 7.95 ug/L 95 54) N-PROPYLBENZENE 23.88 91 1826690 7.37 ug/L 100 55) BROMOBENZENE 24.10 156 304642 7.48 ug/L 96 56) 1,3,5-TRIMETHYLBENZENE 24.20 105 1215846 7.37 ug/L 99 57) 2-CHLOROTOLUENE 24.35 91 1193968 7.60 ug/L 97 58) 4-CHLOROTOLUENE 24.42 91 1122605 7.98 ug/L 99 59) TERT-BUTYLBENZENE 24.98 134 267452 7.58 ug/L 99 60) 1,2,4-TRIMETHYLBENZENE 25.07 105 1328663 7.75 ug/L 99 61) SEC-BUTYLBENZENE 25.44 105 1773238 7.71 ug/L 98 62) P-ISOPROPYLTOLUENE 25.70 119 1409273 7.63 ug/L 99 63) 1,3-DICHLOROBENZENE 26.04 146 726061 8.25 ug/L 98 64) 1,4-DICHLOROBENZENE 26.26 146 720906 8.19 ug/L 99 65) N-BUTYLBENZENE 26.59 91 1493592 8.46 ug/L 99 66) 1,2-DICHLOROBENZENE 27.10 146 636288 8.76 ug/L 100 67) 1,2-DIBROMO-3-CHLOROPROPAN 28.75 157 33270 8.96 ug/L 96 68) NITROBENZENE 28.94 77 278160 181.75 ug/L 96 69) 1,2,4-TRICHLOROBENZENE 30.69 180 355781 8.84 ug/L 99 70) HEXACHLOROBUTADIENE 30.93 225 192986 7.89 ug/L 99 71) NAPHTHALENE 31.36 128 416068 9.37 ug/L 97 72) 1,2,3-TRICHLOROBENZENE 31.92 180 266976 9.03 ug/L 97

------------------------------------------------------------------------- (#) =-qualifier out of range (m) = manual integration 1224C10B.D HP121001.M Fri Dec 28 12:52:22 2001 Page 2

NYC-WTC 000002474