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GCMS analysis results for sample AD29734, Jan 2002

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GCMS analysis report for sample AD29734 listing unknown compounds and surrogate recovery data from January 28, 2002.

NYC-WTC_000036874–000036887

Folder label: “GCMS X 12/7/01 A 1/2/02

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File C:\HPCHEM\l\DATA\JAN0302\29734.D Vial: 14 Acq On 3 Jan 2002 11:15 pm Operator: 209 GALOS Sample gems scan 12/7 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Jan 4 0:04 2002 Quant Results File: GCMS1126.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Fri Dec 28 15:11:00 2001 Response via : Initial Calibration DataAcq Meth : GCMS1126

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

1) 1,4-Dichlorobenzene-d4 11.52 152 1405374 20.00 ug/1 -0.17 10) Naphthalene-d8 15.12 136 5534469 20.00 ug/1 -0.18 17) Acenaphthene-diO 20.39 164 2676849 20.00 ug/1 -0.18 29) Phenanthrene-diO 24.82 188 3572520 20.00 ug/1 -0.17 38) Chrysene-dl2 32.84 240 2392877 20.00 ug/1 -0.19 44) Perylene-dl2 36.91 264 1368289 20.00 ug/1 -0.21

System Monitoring Compounds 37) 2,4-DDD 29.89 235 145085 3. ug/mL 0.18 Spiked Amount 5.000 Recovery 73.80%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.18 74 185 N.D. 3) bis(2-Chloroethyl)ether 0.00 93 0 N.D. 4) 1,3-Dichlorobenzene 0.00 146 0 N.D. 5) 1,4-Dichlorobenzene 0.00 146 0 N.D. 6) 1,2-Dichlorobenzene 0.00 146 0 N.D. 7) 2,2'-oxybis(l-Chloropropan 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 0.00 70 0 N.D. 9) Hexachloroethane 0.00 117 0 N.D. 11) Nitrobenzene 13.29 77 108 N.D. 12) Isophorone 13.89 82 597 N.D. 13) bis(2-Chloroethoxy)methane 14.16 93 1541 N.D. 14) 1,2,4-Trichlorobenzene 0.00 180 0 N.D. 15) Naphthalene 15.18 128 3468 N.D. 16) Hexachlorobutadiene 0.00 225 0 N.D. 18) Hexachlorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chloronaphthalene 18.19 162 942 N.D. 20) Dimethylphthalate 19.79 163 613 N.D. 21) 2,6-Dinitrotoluene 20.13 165 3368 N.D. 22) Acenaphthylene 20.05 152 1200 N.D. 23) Acenaphthene 20.38 153 249 N.D. 24) 2,4-Dinitrotoluene 21.17 165 406 N.D. 25) Diethylphthalate 21.91 149 2967 N.D. 26) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 27) Fluorene 22.01 166 182 N.D. 28) Azobenzen/ 1,2-Diphenylhyd 0.00 77 0 N.D.

(#) = qualifier out of range (m) = manual integration 29734.D GCMS1126.M Tue Jan 15 16:04:36 2002 Page 1

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NYC-WTC_000036876Source: NYC Law Department, mirrored locally

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