Laboratory analysis report for sample AE06982 showing detection of surrogate compounds and unknown substances.
NYC-WTC_000060710–000060717Folder label: “GCMS X 3/25/02 A 4/18/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document ( Quantitation Report (QT Reviewed)
Data File : C:\HPCHEM\i\DATA\APR1802\6981.D Vial: 8 Acq On : 18 Apr 2002 6:48 pm Operator: Sample : GC/MS SCAN 3/25 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Apr 19 8:50 2002 iQuant Results File: GCMS0412.RES Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed Apr 17 11:48:30 2002 Response via : Initial Calibration DataAcq Meth : GCMS0412
Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-Dichlorobenzene-d4 12.21 152 603839 20.00 ug/1 -0.03 10) Naphthalene-d8 15.84 136 2217753 20.00 ug/1 -0.03 17) Acenaphthene-dlO 21.15 164 1233763 20.00 ug/1 -0.02 30) Phenanthrene-dlO 25.59 188 1797233 20.00 ug/1 -0.02 39) Chrysene-dl2 33.64 240 1137417 20.00 ug/1 -0,03 45) Perylene-dl2 37.88 264 722570 20.00 ug/1 -0.04 System Monitoring Compounds 2 8) TCMX 0.00 209 0 0.00 ug/L Spiked Amount 10.000 Recovery = 0.00% 38) 2,4-DDD 30.66 235 79755 3.81 ug/mL 0.16 Spiked Amount 5.000 Recovery = 76.20% Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.44 74 278 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(1-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 0.00 77 0 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 15.90 128 289 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. 23) Acenaphthene 0.00 153 0 N.D. 24) 2,4-Dinitrotoluene 21.41 165 172 N.D. 25) Diethylphthalate 22.63 149 812 N.D. 26) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 27) Fluorene 0.00 166 0 N.D. 29) Azobenzen/ 1,2-Diphenylhyd 0.00 77 0 N.D. 31) N-Nitrosodiphenylamine 0.00 168 0 N.D. 32) 4-Bromophenyl-phenylether 0.00 248 0 N.D. (#) = qualifier out of range (tn) = manual integration 6981.D GCMS0412.M Fri Apr 19 08:51:03 2002 Page 1
NYC-WTC_000060712
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NYC-WTC_000060726
Laboratory analysis report for sample AE06984 detailing surrogate recovery rates and detection of unknown substances.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060742
Laboratory analysis report for sample AE06986 documenting surrogate recovery and detection of unknown substances.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060734
Laboratory analysis report for sample AE06985 showing surrogate recovery data and identification of unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060718
Laboratory analysis report for sample AE06983 documenting surrogate recovery and identification of unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060750
Laboratory analysis report for sample AE06987 showing surrogate recovery data and identification of unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060758
Laboratory analysis report for sample AE06988 documenting surrogate recovery and detection of unknown substances.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060766
Laboratory analysis report for sample AE06989 showing surrogate recovery data and identification of unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058199
GCMS analysis of sample AE04517 for organic compounds with surrogate standard showing 84% recovery on April 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058291
Gas chromatography-mass spectrometry analysis of environmental sample AE04736 conducted April 4, 2002, detecting unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048047
GCMS analysis report for sample AE08214 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047111
DEP laboratory report showing GCMS analysis results for sample AE07487 conducted on April 23, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047129
DEP laboratory report showing GCMS analysis results for sample AE07489 conducted on April 23, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000060688
Environmental Protection Department record from the World Trade Center site dated March 2002.
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NYC-WTC_000060689
Header page for a GCMS laboratory record series from April 2002 related to World Trade Center environmental testing.
Filed in the same folder
NYC-WTC_000060691
Laboratory report showing GCMS blank analysis results for volatile organic compounds with values below the method detection limit.
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NYC-WTC_000060698
Calibration report for GCMS analysis listing response factors and detection limits for various organic compounds.
Filed in the same folder
NYC-WTC_000060702
Laboratory data recording the analysis of GCMS reference standards to verify instrument performance and accuracy.
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