GCMS unknowns report, DEP Box 15, June 2002

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GCMS analysis results for sample AE12164 dated June 3, 2002, documenting unknown compounds and surrogate recovery.

NYC-WTC_000013806–000013815

Folder label: “GCMS X 5/23/02 A 5/29/02”

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

Data File : C:\HPCHEM\l\DATA\MAY2902\12164.D Vial: 7 Acq On : 29 May 2002 5:14 pm Operator: Morgan Sample : gc/ms scan 5/23 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: May 30 8:20 2002 Quant Results File:„GCMS0528.RES Quant Method : C:\HPCHEM\1\METHODS\GCMS0528.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Tue May 28 08:55:48 2002 Response via : Initial Calibration DataAcq Meth : GCMS0528

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-Dichlorobenzene-d4 12.07 152 616354 40.00 ug/1 -0.08 10) Naphthalene-d8 15.69 136 2463459 40.00 ug/1 -0.10 17) Acenaphthene-diO 20.99 164 1184826 40.00 ug/1 -0.10 30) Phenanthrene-diO 25.42 188 1818369 40.00 ug/1 -0.11 38) Chrysene-dl2 33.47 240 1082580 40.00 ug/1 -0.13 44) Perylene-dl2 37.66 264 687925 40.00 ug/1 -0.14 System Monitoring Compounds 28) TCMX 23.14 209 271437 33.18 ug/L -0.10 Spiked Amount 40.000 Recovery 82.95% Target Compounds Qvalue 2) N-nitrosodimethylamine 0.00 74 0 N.D. 3) bis(2-Chloroethyl)ether 0.00 93 0 N.D. 4) 1,3-Dichlorobenzene 12.07 146 371 N.D. 5) 1,4-Dichlorobenzene 12.07 146 371 N.D. 6) 1,2-Dichlorobenzene 0.00 146 0 N.D. 7) 2,2'-oxybis(1-Chloropropan 0.00 45 0 N.D. 8) N-Nitrosodi-n-propylamine 0.00 70 0 N.D. 9) Hexachloroethane 0.00 117 0 N.D. 11) Nitrobenzene 13.40 77 109 N.D. 12) Isophorone 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 15.75 128 812 N.D. 16) Hexachiorobutadiene 0.00 225 0 N.D. 18) Hexachiorocyclopentadiene 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 20.54 165 171 N.D. 22) Acenaphthylene 0.00 152 0 N.D. 2 3) Acenaphthene 0.00 153 0 N.D. 24) 2,4-Dinitrotoluene 21.32 165 271 N.D. 25) Diethylphthalate 22.48 149 1015 N.D. 26) 4-Chlorophenylphenylether 23.14 204 1336 N.D. 27) Fluorene 0.00 166 0 N.D. 29) Azobenzene 0.00 77 0 N.D. 31) N-Nitrosodiphenylamine 23.14 168 767 N.D. 32) 4-Bromophenylphenylether 0.00 248 0 N.D. 33) Hexachlorobenzene 0.00 284 0 N.D. 3 4) Phenanthrene 25.50 178 501 N.D. (#) = qualifier out of range (m) = manual integration 12164.D GCMS0528.M Thu May 30 08:20:57 2002 Page 1

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GCMS unknowns report, DEP Box 15, June 2002 · Box DEP Box 15

NYC-WTC_000013843

GCMS analysis results for sample AE12169 dated June 3, 2002, documenting unknown compounds and surrogate recovery.

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