Laboratory report showing non-detect levels of volatile organic compounds in a GCMS blank sample analyzed on June 5, 2002.
NYC-WTC_000015496–000015523Folder label: “GCMS X 6/4/02 A 6/4/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Tentatively Identified Compound (LSC) summary
. Operator ID: McLean Date Acquired: 4 Jun 2002 5:29 pm Data File: C:\MSDCHEM\1\DATA\060402\604LB.D Name: 6/4 Mise: Method: C:\MSDCHEM\1\METHODS\060302.M (Chemstation Integrator) Title: 508 Modified GC/MS scan Library Searched: C:\DATABASE\NIST98.L
--Internal Standard-- TIC Top Hit name RT EstConc Units Response # RT Resp Cone
Butanoic acid, me... 3.47 0.5 ug/L 261400 1 9.90 19753000 40.0 Methylene Chloride 3.72 3.2 ug/L 1556680 1 9.90 19753000 40.0 Imidazol, 4-fluoro- 3.74 2.5 ug/L 1244850 1 9.90 19753000. 40.0 4H-1,2,4-Triazol-. . . 3.80 1.1 ug/L 563967 1 9.90 19753000 40.0 Propiolonitrile 3.82 1.1 ug/L 552426 1 9.90 19753000 40.0 Propiolonitrile 3.85 4.1 ug/L 2030840 1 9.90 19753000 40.0 2-Chloroethanol 3.95 1.1 ug/L 521426 1 9.90 19753000 40.0 Phosphonic difluo... 3.97 2.0 ug/L 975342 1 9.90 19753000 40.0 Acetic acid, chlo... 4.15 0.8 ug/L 415161 1 9.90 19753000 40.0 Methylene Chloride 4.78 0.3 ug/L 151896 1 9.90 19753000 40.0 Thiophene 4.91 0.4 ug/L 195466 1 9.90 19753000 40.0 1-Benzopyrylium, ... 5.36 0.5 ug/L 252044 1 9.90 19753000 40.0 2-Pentanone, 4-hy... 5.96 0.5 ug/L 239.610 1 9.90 19753000 40.0 Heptane, 2,2,3,4,... 8.70 0.4 ug/L 185853 1 9.90 19753000 40.0 Thiocyanic acid, .. . 22.54 0.2 ug/L 165000 4 22.91 30023300 40.0 Phenanthrene-dl0 23.06 0.2 ug/L 181334 4 22.91 30023300 40.0 Carbazole, 1,5,7-... 34.85 0.3 ug/L 80366 6 34.65 12488900 40.0 3-Benzofurancarbo... 35.36 0.2 ug/L 77196 6 34.65 12488900 40.0 1-Propanone, 1,3-... 36.44 0.5 ug/L 143388 6 34.65 12488900 40.0 4- (3-Hydroxy-2,6, . . . 37.69 0.3 ug/L 100967 6 34.65 12488900 40.0
604LB.D 060302.M Wed Jun 05 12:28:56 2002 Page 24
NYC-WTC_000015523
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000012751
Gas chromatography-mass spectrometry blank analysis for sample AE11799 showing results below method reporting limits for semivolatile organic compounds, dated May 28, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013049
Laboratory report showing blank sample analysis for volatile organic compounds using gas chromatography-mass spectrometry on May 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015342
Record of laboratory drip rate measurements and pH counts for a water sample analyzed in June 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013418
Quality control document showing GCMS blank results for multiple volatile organic compounds analyzed on May 29, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013496
Laboratory report documenting GCMS analysis of sample AE11928 conducted on June 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013524
Laboratory report documenting GCMS analysis of sample AE11929 conducted on June 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012823
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11800.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013574
Laboratory report documenting GCMS analysis of sample AE11931 conducted on May 29, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015536
Gas chromatography-mass spectrometry analysis report for sample AE12765 detecting unknown compounds and surrogates on June 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013154
GCMS laboratory report for sample AE09677 detecting unknown compounds and 2,4-DDD on May 23, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044025
Laboratory report for sample AE09973 showing surrogate recovery and unknown compounds from May 9, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043893
Laboratory report for sample AE09771 showing surrogate recovery and unknown compounds from May 9, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
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_000015493
Department of Environmental Protection record of GCMS results generated in early June 2002.
Filed in the same folder
NYC-WTC_000015494
Header page of a Department of Environmental Protection document dated June 4, 2002.
Filed in the same folder
NYC-WTC_000015524
Calibration verification data for volatile organic compound analysis using gas chromatography-mass spectrometry on June 5, 2002.
Filed in the same folder
NYC-WTC_000015528
Reference standard analysis report for volatile organic compounds using gas chromatography-mass spectrometry on June 5, 2002.
Filed in the same folder
NYC-WTC_000015536
Gas chromatography-mass spectrometry analysis report for sample AE12765 detecting unknown compounds and surrogates on June 6, 2002.
Filed in the same folder