NYC-WTC_000003823
Data sheet recording concentrations of volatile organic compounds analyzed by GCMS on February 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Laboratory report for DEP sample AE02966 listing concentrations of target compounds including nitrosamines and chlorobenzenes.
NYC-WTC_000005610–000005613Folder label: “GCMS X 2/7/02 A 2/9/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed)
Data File C:\HPCHEM\1\DATA\FEB 0 8 0 2\CAL4 0A.D Vial: 27 Acq On 9 Feb 2002 10:36 am Operator: 209 GALOS Sample Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Feb 13 9:53 2002 Quant Results File: GCMS0208.RES
Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Fri Feb 08 15:29:22 2002 Response via : Initial Calibration DataAcq Meth : GCMS0208
Internal Standards R.T. Qlon Response Cone Units Dev(Min)
1) 1,4-Dichlorobenzene-d4 12.36 152 366283 20.00 ug/1 0.00 10) Naphthalene-d8 16.00 136 1385483 20.00 ug/1 0.00 17) Acenaphthene-diO 21.31 164 764479 20.00 ug/1 0.00 29) Phenanthrene-diO 25.76 188 1131634 20.00 ug/1 0.00 38) Chrysene-dl2 33.84 240 851600 20.00 ug/1 0.00 44) Perylene-dl2 38.12 264 522160 20.00 ug/1 0.00
System Monitoring Compounds 37) 2,4-DDD 0.00 235 Od 0.00 ug/mL Spiked Amount 5.000 Recovery = 0.00%
Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.98 74 582202 39.72 ug/1 98 3) bis(2-Chloroethyl)ether 11.76 93 954730 39.66 ug/1 100 4) 1,3-Dichlorobenzene 12.26 146 1105246 38.57 ug/1 99 5) 1,4-Dichlorobenzene 12.40 146 1140246 39.04 ug/1 98 6) 1,2-Dichlorobenzene 12.92 146 1077711 38.84 ug/1 100 7) 2,2'-oxybis(1-Chloropropan 13.23 45 1464312 40.18 ug/1 98 8) N-Nitroso-di-n-propylamine 13.65 70 696121 40.42 ug/1 96 9) Hexachloroethane 13.76 117 453980 38.83 ug/1 98 11) Nitrobenzene 14.06 77 1100585 38.63 ug/1 97 12) Isophorone 14.71 82 1939468 40.30 ug/1 100 13) bis(2-Chloroethoxy)methane 15.38 93 1189144 39.67 ug/1 99 14) 1,2,4-Trichlorobenzene 15.89 180 926615 39.08 ug/1 98 15) Naphthalene 16.06 128 2914787 39.50 ug/1 99 16) Hexachlorobutadiene 16.60 225 551251 38.85 ug/1 99 18) Hexachlorocyclopentadiene 18.80 237 431119 39.39 ug/1 99 19) 2-Chloronaphthalene 19.58 162 1808542 39.68 ug/1 99 20) Dimethylphthalate 20.67 163 2116041 39.86 ug/1 100 21) 2,6-Dinitrotoluene 20.89 165 492583 40.94 ug/1 96 22) Acenaphthylene 20.85 152 2652080 40.28 ug/1 100 23) Acenaphthene 21.42 153 1879003 40.83 ug/1 99 24) 2,4-Dinitrotoluene 22.06 165 623931 40.94 ug/1 98 25) Diethylphthalate 22.82 149 2205186 39.97 ug/1 99 26) 4-Chlorophenyl-phenylether 22.95 204 991403 41.75 ug/1 99 27) Fluorene 22.95 166 2126155 42.33 ug/1 99 28) Azobenzen/ 1,2-Diphenylhyd 23.43 77 2269681 39.11 ug/L 94
(#) = qualifier out of range (m) = manual integration CAL40A.D GCMS0208.M Wed Feb 13 09:54:14 2002 Page 1
NYC-WTC_00000561 1
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000003823
Data sheet recording concentrations of volatile organic compounds analyzed by GCMS on February 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005833
Calibration report listing recovery percentages for volatile organic compounds in sample AE00109 on February 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005747
Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009437
Calibration report listing response factors for volatile organic compounds from February 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009706
Calibration data page for GCMS analysis of sample AE01220 conducted on February 16, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016546
Calibration report for DEP sample AD31432 listing response factors for volatile organic compounds from January 18, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040048
Laboratory report documenting GCMS analysis of sample AE06991 conducted on April 6, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009816
Calibration data for GCMS analysis including response factors for various organic compounds recorded on February 21, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036963
Laboratory report of GCMS calibration verification for sample AD29665 conducted on December 15, 2001.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018060
Laboratory report documenting GCMS calibration analysis of sample AD30694 conducted on January 18, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012305
Laboratory report for GC/MS calibration analysis of sample AE04417 conducted on March 22, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019040
Calibration report for gas chromatography-mass spectrometry analysis of nitrosamines and chlorinated benzenes conducted on December 22, 2001.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000004149
Large multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003823
Data sheet recording concentrations of volatile organic compounds analyzed by GCMS on February 8, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005747
Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005833
Calibration report listing recovery percentages for volatile organic compounds in sample AE00109 on February 14, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009437
Calibration report listing response factors for volatile organic compounds from February 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005751
Reference analysis report showing measured concentrations of volatile organic compounds in sample AD31662 on February 13, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000005604
Department of Environmental Protection GCMS sample tracking record for the World Trade Center site dated February 2002.
Filed in the same folder
NYC-WTC_000005605
Fragmented header page from a Method 508 laboratory document dated February 7-9, 2002, showing instrument parameters.
Filed in the same folder
NYC-WTC_000005607
Instrument sequence log listing sample IDs and analytical runs processed on February 8, 2002, including calibration checks.
Filed in the same folder
NYC-WTC_000005614
Reference analysis report for DEP sample AE02966 showing measured values for target compounds against detection limits.
Filed in the same folder
NYC-WTC_000005619
Blank analysis report for DEP sample AE02966 showing all target compounds below minimum detection limits.
Filed in the same folder