WTC sample cover sheet, Dec 7 2001

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

Data File : C:\HPCHEM\1\DATA\01dec07\1207C10A.D Vial: 4 Acq On 7 Dec 2001 2:46 pm Operator: 201-wb Sample : cal 10 Inst : GC/MS Ins Misc : December 6, 2001 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Dec 7 15:25 2001 Quant Results File: HP120301.RES

Quant Method : C:\HPCHEM\1\METHODS\HP120301.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Tue Dec 04 11:24:20 2001 Response via : Initial Calibration DataAcq Meth : HP120301

Compound R.T. Qlon Response Conc Unit Qvalue ------------------------------------------------------------------------- 35) MIBK 17.37 58 77451 10.04 ug/L 94 36) CIS-1,3-DICHLOROPROPENE 17.91 75 511072 9.90 ug/L 98 37) TOLUENE 18.66 91 1531010 10.01 ug/L 98 38) TRANS-1,3-DICHLOROPROPENE 18.94 75 410877 10.47 ug/L 97 39) 1,1,2-TRICHLOROETHANE 19.32 97 245859 9.20 ug/L 96 40) TETRACHLOROETHENE 20.10 166 426572 9.79 ug/L 98 41) 1,3-DICHLOROPROPANE 19.86 76 471265 9.61 ug/L 94 42) DIBROMOCHLOROMETHANE 20.54 129 346631 9.38 ug/L 99 43) 1,2-DIBROMOETHANE 20.99 107 247418 9.49 ug/L 95 44) CHLOROBENZENE 21.88 112 981250 9.49 ug/L 99 45) 1,1,1,2-TETRACHLOROETHANE 21.92 131 375619 9.50 ug/L 97 46) 2-HEXANONE 19.22 43 168649 10.64 ug/L 100 47) ETHYLBENZENE 21.92 91 1868988 10.13 ug/L 99 48) P & M-XYLENE 22.07 106 1267955 20.24 ug/L 94 49) O-XYLENE 23.05 91 1451746 10.31 ug/L 97 50) STYRENE 23.10 104 936602 10.08 ug/L 99 51) 1,1,2,2-TETRACHLOROETHANE 24.13 83 244048 8.98 ug/L 94 53) BROMOFORM 23.97 173 154593 9.07 ug/L 95 54) ISOPROPYLBENZENE 23.76 105 1555945 10.97 ug/L 100 55) 1,2,3-TRICHLOROPROPANE 24.46 110 86014 9.63 ug/L 96 56) N-PROPYLBENZENE 24.65 91 1989532 10.24 ug/L 98 57) BROMOBENZENE 24.88 156 387087 10.07 ug/L 91 58) 1,3,5-TRIMETHYLBENZENE 24.97 105 1434262 10.69 ug/L 99 59) 2-CHLOROTOLUENE 25.12 91 1361490 10.36 ug/L 97 60) 4-CHLOROTOLUENE 25.19 91 1315429 10.39 ug/L 97 61) TERT-BUTYLBENZENE 25.75 119 1240301 10.93 ug/L 98 62) 1,2,4-TRIMETHYLBENZENE 25.84 105 1465211 10.68 ug/L 99 63) SEC-BUTYLBENZENE 26.20 105 1669876 10.87 ug/L 99 64) P-ISOPROPYLTOLUENE 26.46 119 1328833 11.27 ug/L 97 65) 1,3-DICHLOROBENZENE 26.83 146 693311 9.99 ug/L 97 66) 1,4-DICHLOROBENZENE 27.04 146 697345 9.43 ug/L 96 67) N-BUTYLBENZENE 27.35 91 1438544 10.98 ug/L 97 68) 1,2-DICHLOROBENZENE 27.89 146 581657 9.84 ug/L 96 69) 1,2-DIBROMO-3-CHLOROPROPAN 29.69 157 26401 10.00 ug/L 87 70) 1,2,4-TRICHLOROBENZENE 31.99 180 387927 10.62 ug/L 96 71) HEXACHLOROBUTADIENE 32.30 225 284354 10.48 ug/L 96 72) NAPHTHALENE 32.82 128 415333 9.83 ug/L 97 73) 1,2,3-TRICHLOROBENZENE 33.54 180 314533 10.37 ug/L 95 74) NITROBENZENE 29.90 77 179188 200.82 ug/L 94

------------------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration 1207C10A.D HP120301.M Fri Dec 07 15:25:24 2001 Page 2

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