VOCs GC/MS lab blank results, Jan 16 2002

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

Data File : C:\HPCHEM\1\DATA\02JAN16\0116R40A.D Vial: 4 Acq On : 16 Jan 2002 2:21 pm Operator: 201-wb = Sample : ref 40 Inst : GC/MS Ins - Misc Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Feb 5 12:57 2002 Quant Results File: HP010702.RES

Quant Method : C:\HPCHEM\1\METHODS\HP010702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 _. Last Update : Fri Jan 25 14:13:49 2002 -" Response via : Initial Calibration - DataAcq Meth : HP010702

Compound R.T. Qlon Response Conc Unit Qvalue

34) 2-CHLOROETHYL VINYL ETHER 17.26 63 491188 42.64 ug/L 91 35) METHYL ISO-BUTYL KETONE 17.33 58 250699 35.61 ug/L 95 36) CIS-1,3-DICHLOROPROPENE 17.87 75 1933692 46.27 ug/L 100 37) TOLUENE 18.62 91 4741970 38.66 ug/L 99 38) TRANS-1,3-DICHLOROPROPENE 18.90 75 1617634 50.75 ug/L 99 39) 1,1,2-TRICHLOROETHANE 19.28 97 797747 37.45 ug/L 96 40) TETRACHLOROETHENE 20.07 166 1292779 39.14 ug/L 99 --~ 41) 1,3-DICHLOROPROPANE 19.82 76 1617902 39.23 ug/L 96 .' 42) DIBROMOCHLOROMETHANE 20.50 129 1383174 47.61 ug/L 100 43) 1,2-DIBROMOETHANE 20.96 107 867794 40.66 ug/L 100 - 44) CHLOROBENZENE 21.85 112 3055705 37.04 ug/L 99 45) 1,1,1,2-TETRACHLOROETHANE 21.88 131 1242034 40.00 ug/L 96 46) 2-HEXANONE 19.18 43 550169 35.19 ug/L 97 47) ETHYLBENZENE 21.88 91 5918867 38.58 ug/L 98 48) P & M-XYLENE 22.04 106 3959411 77.72 ug/L 98 - 49) O-XYLENE 23.01 91 4888421 41.89 ug/L 99 50) STYRENE 23.07 104 3137135 42.19 ug/L 97 51) 1,1,2,2-TETRACHLOROETHANE 24.09 83 857272 36.84 ug/L 96 53) BROMOFORM 23.94 173 563461 43.90 ug/L 95 54) ISOPROPYLBENZENE 23.73 105 4987630 43.84 ug/L 99 55) 1,2,3-TRICHLOROPROPANE 24.42 110 274574 38.41 ug/L 96 56) N-PROPYLBENZENE 24.60 91 6498530 40.91 ug/L 98 57) BROMOBENZENE 24.84 156 1216111 40.32 ug/L 97 58) 1,3,5-TRIMETHYLBENZENE 24.91 105 4552004 42.42 ug/L 99 59) 2-CHLOROTOLUENE 25.09 91 4444444 39.99 ug/L 97 60) 4-CHLOROTOLUENE 25.16 91 4167000 40.80 ug/L 100 61) TERT-BUTYLBENZENE 25.71 119 3901758 42.46 ug/L 98 62) 1,2,4-TRIMETHYLBENZENE 25.80 105 4634882 41.93 ug/L 99 63) SEC-BUTYLBENZENE 26.17 105 5162014 42.10 ug/L 97 - 64) P-ISOPROPYLTOLUENE 26.43 119 4108146 44.34 ug/L 95 - 65) 1,3-DICHLOROBENZENE 26.79 146 2138442 40.13 ug/L 99 66) 1,4-DICHLOROBENZENE 27.00 146 2169772 39.66 ug/L 98 ---~- 67) N-BUTYLBENZENE 27.32 91 4476941 42.19 ug/L 99 _._. 68) 1,2-DICHLOROBENZENE 27.86 146 1886176 40.19 ug/L 97 69) 1,2-DIBROMO-3-CHLOROPROPAN 29.63 157 109719 47.44 ug/L 96 70) 1,2,4-TRICHLOROBENZENE 31.93 180 1296373 45.55 ug/L 100 71) HEXACHLOROBUTADIENE 32.25 225 857240 42.60 ug/L 97 72) NAPHTHALENE 32.77 128 1837793 26.31 ug/L 100 -- 73) 1,2,3-TRICHLOROBENZENE 33.49 180 1088415 44.48 ug/L 93 74) NITROBENZENE 29.86 77 832503 1043.02 ug/L 98

------------------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration 0116R40A.D HP010702.M Tue Feb 05 12:57:51 2002 Page 2

NYC-WTC 000003358