GCMS calibration results for sample AE10851, May 2002

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)

Data File : C:\HPCHEM\1\DATA\MAY15O2\REF1.D Vial: 4 Acq On : 15 May 2002 5:00 pm Operator: Sample : GC/MS SCAN 5/10 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: May 17 9:26 2002 <Quant Results File: GCMS0510.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0510.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Fri May 10 09:59:40 2002 Response via : Initial Calibration DataAcq Meth : GCMS0510

Internal Standards R.T. Qlon Response Cone Units Dev(Min)

1) 1,4-Dichlorobenzene-d4 12.16 152 356211 40.00 ug/1 -0.04 10) Naphthalene-d8 15.80 136 1420935 40.00 ug/1 -0.04 17) Acenaphthene-d10 21.10 164 694233 40.00 ug/1 -0.04 30) Phenanthrene-diO 25.54 188 1000464 40.00 ug/1 -0.04 38) Chrysene-dl2 33.61 240 652845 40.00 ug/1 -0.03 44) Perylene-dl2 37.83 264 386660 40.00 ug/1 -0.03

System Monitoring Compounds 28) TCMX 23.25 209 138349 40.06 ug/L -0.03 Spiked Amount 40.000 Recovery = 100.15%

Target Compounds Qvalue 2) N-nitrosodimethylamine 5.82 74 120552 13.44 ug/1 88 3) bis(2-Chloroethyl)ether 11.55 93 253774 21.81 ug/1 97 4) 1,3-Dichlorobenzene 12.06 146 136480 12.36 ug/1 96 5) 1,4-Dichlorobenzene 12.20 146 148702 12.31 ug/1 99 6) 1,2-Dichlorobenzene 12.72 146 150342 14.30 ug/1 98 7) 2,21-oxybis(1-Chloropropan 13.04 45 615216 27.27 ug/1 97 8) N-Nitrosodi-n-propylamine 13.42 70 172657 20.77 ug/1 91 9) Hexachloroethane 13.57 117 44114 10.27 ug/1 86 11) Nitrobenzene 13.83 77 227112 19.69 ug/1 97 12) Isophorone 14.48 82 503527 22.27 ug/1 99 13) bis(2-Chloroethoxy)methane 15.17 93 301135 20.56 ug/1 99 14) 1,2,4-Trichlorobenzene 15.68 180 119867 12.15 ug/1 99 15) Naphthalene 15.85 128 576657 19.72 ug/1 100 16) Hexachlorobutadiene 16.39 225 36013 7.89 ug/1 98 18.) Hexachlorocyclopentadiene 18.59 237 10245 2.91 ug/1 99 19) 2-Chloronaphthalene 19.35 162 288704 19.04 ug/1 95 20) Dimethylphthalate 20.44 163 361569 18.93 ug/1 99 21) 2,6-Dinitrotoluene 20.66 165 63914 15.65 ug/1 # 91 22) Acenaphthylene 20.62 152 469740 17.38 ug/1 100 23) Acenaphthene 21.18 153 317227 19.69 ug/1 100 24) 2,4-Dinitrotoluene 21.82 165 84363 19.16 ug/1 # 86 25) Diethylphthalate 22.58 149 368720 21.56 ug/1 97 26) 4-Chlorophenylphenylether 22.73 204 159145 18.82 ug/1 99 27) Fluorene 22.70 166 333571 19.64 ug/1 99 29) Azobenzene 23.20 77 460017 21.72 ug/L 95 31) N-Nitrosodiphenylamine 23.13 168 105369 16.86 ug/1 93 32) 4-Bromophenylphenylether 24.20 248 86527 17.49 ug/1 99 33) Hexachlorobenzene 24.63 284 98555 17.44 ug/1 # 90 3 4) Phenanthrene 25.61 178 445738 18.57 ug/1 98

(#) = qualifier out of range (m) = manual integration REFl.D GCMS0510.M Fri May 17 09:29:16 2002 Page 1

NYC-WTC_000024203