NYC-WTC_000011091
Laboratory report showing GC/MS calibration data and surrogate recovery for sample AE03075 on March 22, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Document / 63 pages
DEP GCMS data table, Jan-Feb 2002
Machine-extracted title · confidence 90%Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
NYC-WTC_000004706–000004768Folder label: “GCMS X 1/31/02 A 2/28/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed) B Data File : C:\HPCHEM\l\DATA\FEB2702\2092.D Vial: 19 Acq On : 28 Feb 2002 3:20 am Operator : Sample : gc/ms scan 1/31 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Mar 7 10:08 2002 (Quant Results File: GCMS0208.RES
Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed Feb 27 11:30:15 2002 Response via : Initial Calibration DataAcq Meth : GCMS0208
Internal Standards R.T. Qlon Response Cone Units Dev(Min)
1) 1,4-Dichlorobenzene-d4 12.32 152 359572 20.00 ug/1 -0.04 10) Naphthalene-d8 15.96 136 1400960 20.00 ug/1 -0.04 17) Acenaphthene-diO 21.28 164 736821 20.00 ug/1 -0.04 29) Phenanthrene-diO 25.72 188 1058522 20.00 ug/1 -0.05 38) Chrysene-dl2 33.79 240 727845 20.00 ug/1 -0.06 44) Perylene-dl2 38.07 264 508855 20.00 ug/1 -0.06
System Monitoring Compounds 37) 2,4-DDD 30.80 235 52060 4.71 ug/mL 0.30 Spiked Amount 5.000 Recovery = 94.20%
Target Compounds Qvalue 2) N-nitroso-dimethyl amine 0.00 74 0 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'-oxybi s(1-Chloropropan 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 0.00 70 0 N.D. 9) Hexachioroethane 0.00 117 0 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 0.00 180 0 N.D. 15) Naphthalene 0.00 128 0 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. 2 3) Acenaphthene 0.00 153 0 N.D. 24) 2,4-Dinitrotoluene 0.00 165 0 N.D. 25) Diethylphthalate 22.75 149 198 N.D. 26) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 27) Fluorene 0.00 166 0 N.D. 28) Azobenzen/ 1,2-Diphenylhyd 0.00 77 0 N.D.
(#) = qualifier out of range (m) = manual integration 2092.D SW030702.M Wed Mar 20 14:57:52 2002 Page 1
NYC-WTC_000004714
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000004714Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
No available related records indexed in this group.
Filed elsewhere
NYC-WTC_000043498
Calibration table excerpt from GCMS analysis of sample AE07108 showing surrogate recovery data from April 19, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044298
Calibration data for GCMS analysis of volatile organic compounds recorded on April 22, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011942
Technical record of GCMS calibration data for TCLP analysis using sample vial 13 from March 28, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011949
Technical record of GCMS calibration data for TCLP analysis using sample vial 14 from March 28, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023383
Log sheet recording drip rates, volumes, and pH measurements during liquid-liquid extraction procedures for environmental samples in May 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043442
Gas chromatography-mass spectrometry analysis report for sample AE07105 including surrogate compound recovery data.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043514
Calibration table excerpt from GCMS analysis of sample AE07109 showing surrogate recovery data from April 19, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043427
Gas chromatography-mass spectrometry analysis report for sample AE07068 including surrogate compound recovery data.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043410
Gas chromatography-mass spectrometry analysis report for sample AE07067 including surrogate compound recovery data.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011512
Instrument output displaying calibration data and surrogate recovery results for sample AE03282.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010409
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons on February 27, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000038334
Laboratory report documenting GCMS analysis of sample AE04027 for unknown compounds on March 18, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010167
Laboratory report documenting GCMS analysis of sample AE01643 conducted on March 4, 2002, including surrogate recovery data.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038220
Laboratory report documenting GCMS analysis of sample AD31592 conducted on February 28, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009906
Analytical results for sample AE01442 analyzed via GCMS on March 6, 2002, including surrogate recovery data.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038158
Gas chromatography-mass spectrometry analysis of environmental sample AD31551 conducted on 2/27/2002, detecting unknown compounds and 2,4-DDD surrogate at 122 ug with 5.0 ug/L MDL.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038130
Laboratory report listing detection results for volatile organic compounds in sample AD31498 analyzed on February 27, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
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_000004705
Fragmented GCMS document excerpt from January and February 2002, related to World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000011091
Laboratory report showing GC/MS calibration data and surrogate recovery for sample AE03075 on March 22, 2002.
Similar indexed content
NYC-WTC_000043498
Calibration table excerpt from GCMS analysis of sample AE07108 showing surrogate recovery data from April 19, 2002.
Similar indexed content
NYC-WTC_000044298
Calibration data for GCMS analysis of volatile organic compounds recorded on April 22, 2002.
Similar indexed content
NYC-WTC_000011942
Technical record of GCMS calibration data for TCLP analysis using sample vial 13 from March 28, 2002.
Similar indexed content