NYC-WTC_000038748
Fragmented page from a DEP laboratory record showing method parameters and sample data for March 2002.
Same agency, volume and box · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗Single page fragment containing minimal text and an identification number from the Department of Environmental Protection archives.
NYC-WTC_000038485–000038493Folder label: “GCMS X 2/25/02 A 3/23/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed)
Data File C:\HPCHEM\1\DATA\MAR2 2 0 2\CAL4 0A.D Vial: 2 Acq On 23 Mar 2002 9:51 am Operator: Sample Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Mar 26 8:18 2002 Quant Results File: GCMS0308.RES
Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Fri Mar 08 08:54:27 2002 Response via : Initial Calibration DataAcq Meth : GCMS0308
Internal Standards R.T. Qlon Response- Cone Units Dev (Min)
1) 1,4-Dichlorobenzene-d4 12.28 152 920375 20.00 ug/1 -0.07 10) Naphthalene-d8 15.92 136 3675376 20.00 ug/1 -0.07 17) Acenaphthene-diO 21.23 164 2000869 20.00 ug/1 -0.08 29) Phenanthrene-diO 25.68 188 3195071 20.00 ug/1 -0.08 38) Chrysene-dl2 33.75 240 2169164 20.00 ug/1 -0.09 44) Perylene-dl2 38.00 264 1278811 20.00 ug/1 -0.12
System Monitoring Compounds 37) 2,4-DDD 0.00 235 0 0.00 ug/mL Spiked Amount 5.000 Recovery = 0.00%
Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.93 74 1163015 37.25 ug/1 # 71 3) bis(2-Chloroethyl)ether 11.70 93 1856288 36.92 ug/1 91 4) 1,3-Dichlorobenzene 12.18 146 2013756 3 8.76ug'/l 100 5) 1,4-Dichlorobenzene 12.33 146 2016279 38.72 ug/1 99 6) 1,2-Dichlorobenzene 12.84 146 1871405 38.53 ug/1 100 7) 2,21-oxybis(1-Chloropropan 13.16 45 2518519 35.59 ug/1 99 8) N-Nitroso-di-n-propylamine 13.58 70 1244737 38.05 ug/1 # 86 9) Hexachloroethane 13.68 117 752600 38.67 ug/1 94 11) Nitrobenzene 13.99 77 1851891 36.86 ug/1 90 12) Isophorone 14.64 82 3516684 36.91 ug/1 99 13) bis(2-Chloroethoxy)methane 15.31 93 2294463 36.79 ug/1 98 14) 1,2,4-Trichlorobenzene 15.81 180 1707271 39.57 ug/1 97 15) Naphthalene 15.99 128 5236224 38.54 ug/1 99 16) Hexachlorobutadiene 16.51 225 878389 40.84 ug/1 99 18) Hexachlorocyclopentadiene 18.71 237 688752 —50.83 ug/l 99 19) 2-Chloronaphthalene 19.50 162 3296283 38.37 ug/1 97 20) Dimethylphthalate 20.60 163 3898844 38.72 ug/1 99 21) 2,6-Dinitrotoluene 20.82 165 949089 38.83 ug/1 # 79 22) Acenaphthylene 20.76 152 4681527 38.12 ug/1 99 23) Acenaphthene 21.33 153 3280064 38.21 ug/1 99 24) 2,4-Dinitrotoluene 21.98 165 1250334 38.24 ug/1 # 79 25) Diethylphthalate 22.74 149 3697454 37.83 ug/1 96 26) 4-Chlorophenyl-phenylether 22.87 204 1620851 38.72 ug/1 95 27) Fluorene 22.86 166 3431069 37.79 ug/1 99 28) Azobenzen/ 1,2-Diphenylhyd 23.34 77 3723044 35.54 ug/L # 86
(#) = qualifier out of range (m) = manual integration CAL40A.D GCMS0308.M Tue Mar 26 08:19:12 2002 Page 1
NYC-WTC_000038491
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000038748
Fragmented page from a DEP laboratory record showing method parameters and sample data for March 2002.
Same agency, volume and box · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038220
Laboratory report documenting GCMS analysis of sample AD31592 conducted on February 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038205
Laboratory report documenting GCMS analysis of sample AD31591 conducted on February 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038324
Gas chromatography-mass spectrometry analysis report for sample AE04026, completed March 15, 2002, identifying unknown compounds and surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038177
Laboratory report documenting GCMS analysis of sample AD31589 conducted on February 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038282
Laboratory report documenting GCMS analysis of sample AE03335 conducted on March 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040240
Record of surrogate compound recovery rates for sample AE07635 analyzed on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038613
Gas chromatography-mass spectrometry analysis report for environmental sample AE01440 dated March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070075
DEP laboratory report documenting GC/MS results for sample AD25791 analyzed on November 29, 2001.
Similar document embedding; no shared entity or topic indexed. · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048540
GCMS analysis report for sample AE08433 showing surrogate recovery and unknown compound screening on April 18, 2002.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058474
Laboratory report documenting GCMS analysis of sample AE02582 conducted on April 2, 2002.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005252
Laboratory report documenting a GCMS blank run on March 4, 2002, showing non-detection of target compounds below method detection limits.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000011707
Laboratory report of a GCMS blank run on March 27, 2002, listing target compounds and detection limits.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012305
Laboratory report for GC/MS calibration analysis of sample AE04417 conducted on March 22, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010289
Reference data report displaying measured concentrations and detection limits for target analytes analyzed on March 21, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012309
Laboratory report for GC/MS reference analysis of sample AE04417 conducted on March 22, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038756
Laboratory report listing quantitative results for volatile organic compounds in sample AE02567 analyzed on March 21, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058175
Analysis of reference standards for nitrosamines and VOCs with measured concentrations near target levels on March 29, 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_000038484
Department of Environmental Protection site log sheet for the World Trade Center area covering February and March 2002.
Filed in the same folder
NYC-WTC_000038494
Laboratory report listing gas chromatography-mass spectrometry detection of volatile organic compounds in environmental sample AE04028.
Filed in the same folder
NYC-WTC_000038502
Laboratory report showing gas chromatography-mass spectrometry analysis of a method blank for volatile organic compounds.
Filed in the same folder
NYC-WTC_000038511
Quantitation report listing response data for deuterated internal standards and surrogates from a March 29, 2002 analysis.
Filed in the same folder
NYC-WTC_000038521
Quantitation report listing response data for deuterated internal standards and surrogates from a March 29, 2002 analysis.
Filed in the same folder