GCMS analysis report for sample AD31381 showing surrogate recovery and unknown compounds from February 7, 2002.
NYC-WTC_000016187–000016194Folder label: “GCMS X 12/26/01 A 1/15-1/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
’ Data File : C:\HPCHEM\1\DATA\JAN1502\31381.D vial: 14 Acq On : 15 Jan 2002 11:41 pm Operator: 209 GALOS Sample : gc/ms scan 12/26 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Method : C:\HPCHEM\1\METHODS\GCMS1126.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 11.504 699 704 729 rBV 1613660 4539993 76.31% 15.488% 2 15.093 1090 1095 1114 rBV 2726136 5718095 96.12% 19.507% 3 20.354 1662 1668 1681 rBV 2831208 5949181 100.00% 20.296% 4 24.769 2143 2149 2162 rBV2 2577608 5461691 91.81% 18.633% 5 29.846 2697 2702 2711 rBV 252064 517860 8.70% 1.767%
6 32.802 3017 3024 3048 rBV2 1688155 3959485 66.56% 13.508% 7 36.869 3460 3467 3487 rBV 1123713 3166268 53.22% 10.802%
Sum of corrected areas: 29312573
31381.D GCMS1126.M Mon Feb 04 15:10:12 2002
NYC-WTC_000016192
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NYC-WTC_000016251
GCMS analysis report for sample AD31365 showing surrogate recovery and unknown compounds from February 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016204
Gas chromatography-mass spectrometry analysis of environmental sample AD31379 completed on 02/07/2002, showing 2,4-DDD surrogate recovery at 115%.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016169
GCMS analysis report for sample AD31376 showing surrogate recovery and unknown compounds from February 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016195
GCMS analysis report for sample AD31378 showing surrogate recovery and unknown compounds from February 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005804
Gas chromatography-mass spectrometry analysis of environmental sample AD30645 conducted on February 15, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005852
Analytical report showing surrogate recovery data for sample AE00109 analyzed on February 25, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005786
Gas chromatography-mass spectrometry analysis of environmental sample AD30643 conducted on February 15, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005821
Gas chromatography-mass spectrometry analysis of environmental sample AD31460 conducted on February 15, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005860
Analytical report showing surrogate recovery data for sample AE00111 analyzed on February 25, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035765
Lab notes for sample AD28860 indicate no unusual compounds detected but recovery was below acceptance range.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005202
Laboratory report documenting GCMS analysis of sample AE00845 conducted on February 11, 2002, including surrogate recovery data.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009530
Gas chromatography mass spectrometry results for sample AE00894 analyzed on February 26, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000016087
Laboratory report listing pesticide and organic compound concentrations in sample AD31339 analyzed on February 7, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016195
GCMS analysis report for sample AD31378 showing surrogate recovery and unknown compounds from February 7, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016223
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31348 conducted on February 7, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016169
GCMS analysis report for sample AD31376 showing surrogate recovery and unknown compounds from February 7, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016232
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31347 conducted on February 7, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016178
GCMS analysis report for sample AD31349 showing surrogate recovery and unknown compounds from February 7, 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_000016055
DEP GCMS analysis log covering samples processed between late December 2001 and mid-January 2002.
Filed in the same folder
NYC-WTC_000016056
Technical log detailing extraction rates, volumes, and pH settings used during sample preparation for GCMS analysis.
Filed in the same folder
NYC-WTC_000016058
Documentation of instrument settings and calibration parameters for Method 508 analysis conducted in early 2002.
Filed in the same folder
NYC-WTC_000016061
Calibration data sheet listing response factors for various organic compounds including nitrosamines and chlorinated benzenes.
Filed in the same folder
NYC-WTC_000016065
Calibration report showing retention times and response factors for deuterated internal standards used in PAH analysis.
Filed in the same folder