NYC-WTC_000013775
Laboratory report documenting GCMS analysis of sample AE12163 conducted on May 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Laboratory blank report for GCMS analysis of volatile organic compounds conducted on May 31, 2002.
NYC-WTC_000014863–000014870Folder label: “GCMS X 5/29/02 A 5/31/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)
Data File : C:\HPCHEM\1\DATA\MAY3 102\LB.D Vial: 3 Acq On : 31 May 2002 1:54 pm Operator: Morgan Sample : gc/ms scan 5/29 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Jun 3 9:22 2002 Quant Results File:,GCMS0531 .RES *e- Quant Method : C:\HPCHEM\1\METHODS\GCMS0531.M (RTE Integrator) Title : 209 625/TCLP Calibration table Last Update : Fri May 31 09:43:55 2002 Response via : Initial Calibration DataAcq Meth : GCMS0531
Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-Dichlorobenzene-d4 12.07 152 464616 40.00 ug/1 -0.01 10) Naphthalene-d8 15.69 136 1880290 40.00 ug/1 -0.02 17) Acenaphthene-diO 20.99 164 887383 40.00 ug/1 -0.01 3 0) Phenanthrene-dl0 25.42 188 1408330 40.00 ug/1 -0.01 38) Chrysene-dl2 33.47 240 876536 40.00 ug/1 -0.03 44) Perylene-dl2 37.66 264 563796 40.00 ug/1 -0.02 System Monitoring Compounds 28) TCMX 23.14 209 213021 34.70 ug/L -0.01 Spiked Amount 40.000 Recovery 86.75% 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 11.97 146 573 N.D. 5) 1,4-Dichlorobenzene 12.11 146 462 N.D. 6) 1,2-Dichlorobenzene 12.63 146 185 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 13.48 117 290 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 15.58 180 208 N.D. 15) Naphthalene 15.75 128 728 N.D. 16) Hexachlorobutadiene 16.32 225 724 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. 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 22.50 149 662 N.D. 26) 4-Chlorophenylphenylether 23.13 204 1462 N.D. 27) Fluorene 0.00 166 0 N.D. 29) Azobenzene 0.00 77 0 N.D. 31) N-Nitrosodiphenylamine 23.14 168 694 N.D. 32) 4-Bromophenylphenylether 0.00 248 0 N.D. 33) Hexachlorobenzene 0.00 284 0 N.D. 3 4) Phenanthrene 25.43 178 495 N.D. (#) = qualifier out of range (m) = manual integration LB.D GCMS0531.M Mon Jun 03 09:23:07 2002 Page 1
NYC-WTC_000014864
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NYC-WTC_000013775
Laboratory report documenting GCMS analysis of sample AE12163 conducted on May 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013313
Laboratory report showing GCMS blank analysis for sample AE12152 with results below method detection limits.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014733
GCMS blank analysis report for sample AE12093 dated 05/31/2002 showing all measured organic compounds below minimum reporting limits (MRL) of 2.0 micrograms.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014956
Laboratory blank report for GCMS analysis of volatile organic compounds conducted on May 31, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012653
Laboratory report confirming the absence of target compounds in a procedural blank sample to verify analytical cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014883
GCMS laboratory analysis report for sample AE12098 showing unknown compounds and surrogate recovery data from June 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014912
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE12575 conducted on June 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014943
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE12672 conducted on June 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014853
Calibration data table for GCMS analysis containing internal standards and surrogate compounds dated May 31, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023551
Laboratory report showing GC/MS blank analysis for sample AE09683 with non-detect results for volatile organic compounds.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043332
Laboratory report documenting GCMS blank analysis for multiple organic compounds on April 24, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044245
Laboratory report of a GCMS blank analysis (Sample AE07484) conducted on May 2, 2002, checking for background contamination.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000014923
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE12576 conducted on June 6, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014943
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE12672 conducted on June 6, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014902
Gas chromatography-mass spectrometry analysis report for sample AE12151, completed on 6/6/02 at 14:58, testing for unknown compounds and 2,4-DDD surrogate.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015040
Laboratory report documenting a method blank analysis for GCMS testing of sample AE12224 to verify absence of contamination on June 3, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014893
GCMS laboratory analysis report for sample AE12099 showing unknown compounds and surrogate recovery data from June 6, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014976
GCMS laboratory analysis report for sample AE12094 showing unknown compounds and surrogate recovery data from June 6, 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_000014860
Page from DEP Box 15 containing mostly illegible text and OCR artifacts with no discernible content.
Filed in the same folder
NYC-WTC_000014861
Fragmented page from DEP Box 15 containing illegible text and OCR artifacts with no discernible content.
Filed in the same folder
NYC-WTC_000014871
Calibration results for GCMS analysis of volatile organic compounds conducted on May 31, 2002.
Filed in the same folder
NYC-WTC_000014875
Calibration data table for GCMS analysis containing internal standards and surrogate compounds dated June 3, 2002.
Filed in the same folder
NYC-WTC_000014883
GCMS laboratory analysis report for sample AE12098 showing unknown compounds and surrogate recovery data from June 6, 2002.
Filed in the same folder