NYC-WTC_000006328
Initial GCMS analysis report for sample AE03435 conducted by analyst DLV on March 12, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Laboratory report for DEP sample AE02786 showing unknown compounds and surrogate recovery data from March 11, 2002.
NYC-WTC_000005564–000005573Folder label: “GCMS X 2/6/02 A 3/1/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document LSC Area Percent Report
, Data File C:\HPCHEM\1\DATA\MAR0102\2786.D Vial: 20 Acq On 2 Mar 2002 3:02 am Operator: Sample gc/ms scan 2/6 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Smoothing : OFF Filtering: 5 Sampling : 1 Min Area: 1 % of largest Peak Start Thrs: 0.2 Max Peaks: 100 Stop Thrs : 0 Peak Location: TOP
If leading or trailing edge < 100 prefer < Baseline drop else tangent > Peak separation: 5
Signal : TIC
peak R.T. first max last PK peak peak peak % of # min scan scan scan TY height area % max. total
1 12.315 786 792 814 rVB 749294 1772873 68.99% 13.427% 2 15.950 1182 1188 1204 rBV 1043578 2385283 92.83% 18.065% 3 21.266 1761 1767 1780 rBV 1179166 2569573 100.00% 19.460% 4 25.718 2245 2252 2263 rBV2 1090617 2510577 97.70% 19.014% 5 25.856 2263 2267 2274 rVB 10057 30848 1.20% 0.234%
6 30.795 2800 2805 2813 rBV 127734 271670 10.57% 2.057% 7 33.779 3123 3130 3149 rBV2 845371 2038517 79.33% 15.438% 8 38.057 3587 3596 3613 rBV2 500752 1624794 63.23% 12.305%
Sum of corrected areas: 13204135
2786 .D GCMS0208.M Tue Mar 05 10:51:44 2002
NYC-WTC_000005569
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_000006328
Initial GCMS analysis report for sample AE03435 conducted by analyst DLV on March 12, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005595
Laboratory report for DEP sample AE02789 showing unknown compounds and surrogate recovery data from March 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011868
Laboratory report documenting GCMS analysis of environmental sample AE04410 conducted on April 3, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058678
GCMS analysis report for sample AE04944 conducted on April 5, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011925
Laboratory report documenting GCMS analysis of environmental sample AE04415 conducted on April 3, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058316
Gas chromatography-mass spectrometry analysis of environmental sample AE04800 conducted April 4, 2002, detecting unknown compounds and surrogates.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011738
Laboratory report documenting GCMS analysis of sample AE04125 conducted on April 1, 2002, by analyst DLV.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038093
Laboratory report listing detection results for volatile organic compounds in sample AE03832 analyzed on March 29, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058571
Laboratory report documenting GCMS analysis of sample AE04846 conducted on April 5, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038084
Laboratory report listing detection results for volatile organic compounds in sample AE03831 analyzed on March 29, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058382
Analytical run record from April 2, 2002, documenting unknown compounds and surrogate recovery for sample AE04591.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011719
Reference analysis record for GCMS testing of sample AE04038 conducted on April 1, 2002, by analyst DLV.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000005574
Laboratory report for DEP sample AE02787 showing unknown compounds and surrogate recovery data from March 11, 2002.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005516
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02761.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005302
Laboratory report documenting GCMS analysis of sample AE02599 conducted on March 7, 2002, including surrogate recovery data.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005463
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02710.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011512
Instrument output displaying calibration data and surrogate recovery results for sample AE03282.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011091
Laboratory report showing GC/MS calibration data and surrogate recovery for sample AE03075 on March 22, 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_000005495
Department of Environmental Protection GCMS sample tracking record for the World Trade Center site dated February to March 2002.
Filed in the same folder
NYC-WTC_000005496
Fragmented page from DEP Box 12 containing partial text related to environmental testing records.
Filed in the same folder
NYC-WTC_000005499
Laboratory report listing quantitative results for nitrosamines and chlorinated solvents in sample AE02761.
Filed in the same folder
NYC-WTC_000005502
Laboratory report listing quantitative results for nitrosamines and chlorinated solvents in sample AE02761.
Filed in the same folder
NYC-WTC_000005507
Laboratory report showing non-detectable results for nitrosamines and chlorinated solvents in GCMS blank.
Filed in the same folder