Document header page containing identification codes and metadata for GCMS files processed in early January 2002.
NYC-WTC_000051153–000051155Folder label: “GCMS X 1/8/02 A 1/10/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
DFTPP 4 Data File : C:\MSDCHEM\1\5973N\02JAN10\0110DFT1.D Vial: 1 Acq On : 10 Jan 2002 8:24 am Operator: Sample : dftpp Inst : Instrume Mise : January 10, 2002 Multiplr: 1.00 MS Integration Params: SPLIT.P Method : C:\MSDCHEM\1\METHODS\METHODS\SCAN508.M (RTE Integrator) Title : 508 scan method
Abundance TIC: 0110DFT1.D
6000000
5000000
4000000
3000000
2000000
1000000
01 , । Time-> 22.50 23.00 23.50 24.00 24.50 25.00 25.50 26.00 Abundance Average of 24.118 to 24.141 min.: 0110DFT1.D 500000 198 442 400000
300000 77 127 255 51 200000 110 275 100000 224
37 HT H+H Trj-r 41481671444241. 4 226 93 0 1 ■ 111 323 . 346 365 383 403 423 1 m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440
Spectrum Information: Average of 24.118 to 24.141 min.
Target Rei. to Lower Upper Rei. Raw Result Mass Mass Limit% Limit% Abn% Abn Pass/Fail
51 198 30 60 43.2 210709 PASS 68 69 0.00 2 1.0 1833 PASS 69 198 0.00 100 39.3 191722 PASS 70 69 0.00 2 0.5 953 PASS 127 198 40 60 51.3 250325 PASS 197 198 0.00 1 0.0 0 PASS 198 198 100 100 100.0 487488 PASS 199 198 5 9 6.5 31445 PASS 275 198 10 30 22.6 110352 PASS 365 198 1 99 2.4 11890 PASS 441 443 1 99 73.5 64074 PASS 442 198 40 110 91.9 448000 PASS 443 442 17 23 19.5 87165 PASS
0110DFT1.D SCAN508.M Fri Jan 11 09:45:17 2002
NYC-WTC_000051155
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000051501
Fragmented page from a Department of Environmental Protection laboratory record showing extraction parameters and pH measurements.
1 shared topics · Same agency, volume and box · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049880
Fragmented document page from the Department of Environmental Protection archive regarding WTC site samples.
1 shared topics · Same agency, volume and box · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051783
Technical log recording method parameters and sample processing details for a DEP laboratory procedure between January 10 and 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050433
Fragmented page containing a document identifier and instructions regarding liquid-liquid extractor drip rates from January 24-25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052018
Fragmented record showing sample volume, drip rates, and surrogate addition fields for environmental testing.
1 shared topics · Same agency, volume and box · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052421
Laboratory method 50 worksheet documenting sample preparation parameters including drip rate, volume, and analytical conditions for GCMS testing.
1 shared topics · Same agency, volume and box · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052223
Fragmented record showing sample volume, drip rates, and surrogate addition fields for environmental testing.
1 shared topics · Same agency, volume and box · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050703
Technical log recording method parameters and sample processing details for a DEP laboratory procedure between January 4 and 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037820
Log sheet recording sample preparation details including drip rates and pH for GCMS analysis in March 2002.
1 shared topics · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010678
Fragmented document page likely serving as a header or index for GCMS records within the February 4 to February 27, 2002 timeframe.
1 shared topics · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038912
Fragmented page from a DEP laboratory record dated between March 8 and March 19, 2002, containing unreadable text.
1 shared topics · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024039
Document containing sample identifier NYC-WTC_000024038 with laboratory processing parameters including drip rates and pH.
1 shared topics · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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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_000051152
Administrative record from DEP Box 28 documenting GCMS activities at the World Trade Center site in January 2002.
Filed in the same folder
NYC-WTC_000051156
Laboratory report detailing GCMS analysis of sample AE00327 for volatile organic compounds on January 10-11, 2002.
Filed in the same folder
NYC-WTC_000051165
Laboratory report showing GCMS analysis of reference standards used for calibration during January 10-11, 2002 testing.
Filed in the same folder
NYC-WTC_000051179
Laboratory report documenting GCMS blank analysis to verify system cleanliness during January 10-11, 2002 testing.
Filed in the same folder
NYC-WTC_000051192
Gas chromatography-mass spectrometry analysis of sample AE00327 showing unknown compounds and surrogate 2,4-DDD measurement.
Filed in the same folder