DEP GCMS data table, Jan-Feb 2002

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Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

NYC-WTC_000004706–000004768

Folder label: “GCMS X 1/31/02 A 2/28/02”

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed) B Data File : C:\HPCHEM\l\DATA\FEB2702\2092.D Vial: 19 Acq On : 28 Feb 2002 3:20 am Operator : Sample : gc/ms scan 1/31 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Mar 7 10:08 2002 (Quant Results File: GCMS0208.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed Feb 27 11:30:15 2002 Response via : Initial Calibration DataAcq Meth : GCMS0208

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

1) 1,4-Dichlorobenzene-d4 12.32 152 359572 20.00 ug/1 -0.04 10) Naphthalene-d8 15.96 136 1400960 20.00 ug/1 -0.04 17) Acenaphthene-diO 21.28 164 736821 20.00 ug/1 -0.04 29) Phenanthrene-diO 25.72 188 1058522 20.00 ug/1 -0.05 38) Chrysene-dl2 33.79 240 727845 20.00 ug/1 -0.06 44) Perylene-dl2 38.07 264 508855 20.00 ug/1 -0.06

System Monitoring Compounds 37) 2,4-DDD 30.80 235 52060 4.71 ug/mL 0.30 Spiked Amount 5.000 Recovery = 94.20%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 0.00 74 0 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'-oxybi s(1-Chloropropan 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 0.00 70 0 N.D. 9) Hexachioroethane 0.00 117 0 N.D. 11) Nitrobenzene 0.00 77 0 N.D. 12) 1sophorone 0.00 82 0 N.D. 13) bis(2-Chloroethoxy)methane 0.00 93 0 N.D. 14) 1,2,4-Trichlorobenzene 0.00 180 0 N.D. 15) Naphthalene 0.00 128 0 N.D. 16) Hexachlorobutadiene 0.00 225 0 N.D. 18) Hexachlorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chloronaphthalene 0.00 162 0 N.D. 20) Dimethylphthalate 0.00 163 0 N.D. 21) 2,6-Dinitrotoluene 0.00 165 0 N.D. 22) Acenaphthylene 0.00 152 0 N.D. 2 3) Acenaphthene 0.00 153 0 N.D. 24) 2,4-Dinitrotoluene 0.00 165 0 N.D. 25) Diethylphthalate 22.75 149 198 N.D. 26) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 27) Fluorene 0.00 166 0 N.D. 28) Azobenzen/ 1,2-Diphenylhyd 0.00 77 0 N.D.

(#) = qualifier out of range (m) = manual integration 2092.D SW030702.M Wed Mar 20 14:57:52 2002 Page 1

NYC-WTC_000004714

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