NYC-WTC_000037156
Laboratory report documenting GCMS analysis of sample AD29788 conducted on January 9, 2002, by the DEP.
Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AD29790 conducted on January 9, 2002, by the DEP.
NYC-WTC_000037146–000037155Folder label: “GCMS X 12/10/01 A 12/15/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Report Integrated Chromatogram
File : C:\HPCHEM\1\DATA\DEC14O1\2979O.D Operator : 209 GALOS. Acquired : 16 Dec 2001 12:56 am using AcqMethod GCMS1126 Instrument : GC/MS 209 Sample Name: gems scan 12/10 a Mise Info : Vial Number: 24 Quant.File :GCMS1126.RES (RTE Integrator) Abundance TIC: 29790.D i 3000000 15.27 i ; 2500000 I 2000000 11.67
1500000
1000000
500000 7.60 — — I 0 ................ ......... y.......... Time-> 6.00 7.00 8.00 9.00 10.00 11.00 12.00 13.00 14.00 15.00 16.00 17.00 18.00 19.00 Abundance TIC: 29790.0 30000001 20 55 ! 24.98 ! 2500000
2000000 33.01
1500000
1000000
500000 30.05
0- 45.11 I j—r-r—r-T—J- ————————— Time-> 20.00 21.00 22.00 23.( 24.00 25.00 26.00 27.00 28.00 29.00 30.00 31.00 32.00 33.00 Abundance TIC: 29790.D 30000001
2500000
2000000
1500000 37.10 1000000
500000
35.57 1 0- . n ij , . , . । . i < ■ . ....................... ... । , i । ......................... ... .... । । । । । । । । । । TIT । । Time-> 34.00 35.00' 36.00 37 00 38.00 39.00 40.00 41.00 42.00 43.00 44.00 45.00 46.00 47.00
29790.D GCMS1126.M Fri Dec 28 13:25:41 2001
NYC-WTC_000037152
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_000037156
Laboratory report documenting GCMS analysis of sample AD29788 conducted on January 9, 2002, by the DEP.
Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037116
Laboratory report documenting GCMS analysis of sample AD29187 conducted on January 4, 2002, by the DEP.
1 shared non-person entities · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037188
Gas chromatography-mass spectrometry analysis of sample AD29664 conducted January 9, 2002, reporting unknown compounds and surrogate recovery at 78%.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037126
Laboratory report documenting GCMS analysis of sample AD29792 conducted on January 9, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037406
Laboratory notes stating that GCMS scanning of sample AD29782 did not reveal the presence of unusual compounds.
Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037427
Laboratory analysis report for environmental sample AD29791 showing GCMS results and surrogate compound recovery rates.
Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037207
Gas chromatography-mass spectrometry report documenting analysis of sample AD29791 conducted on January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017903
Laboratory report documenting GCMS analysis of sample AD30470 conducted on January 24, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017913
Laboratory report documenting GCMS analysis of sample AD30490 conducted on January 24, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017922
Laboratory report documenting GCMS analysis of sample AD30471 conducted on January 24, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018238
Gas chromatography-mass spectrometry analysis of sample AD30983 performed on 1/25/02, detecting 2,4-DDD compound at 101 micrograms with 5.0 MDL.
Similar document embedding; no shared entity or topic indexed. · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016951
Laboratory report detailing GCMS analysis of sample AD31277 conducted on February 11, 2002.
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_000037052
Laboratory report of GCMS analysis for sample AD29783 conducted on January 7, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036842
GCMS analysis report for sample AD29670 listing unknown compounds and surrogate recovery data from January 28, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037427
Laboratory analysis report for environmental sample AD29791 showing GCMS results and surrogate compound recovery rates.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017913
Laboratory report documenting GCMS analysis of sample AD30490 conducted on January 24, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037104
Laboratory report of GCMS analysis for sample AD26320 conducted on December 4, 2001.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017958
Laboratory report documenting GCMS analysis of sample AD30489 conducted on January 24, 2002.
Similarity score 0.996 (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_000036950
Department of Environmental Protection site log sheet for the World Trade Center area dated December 2001.
Filed in the same folder
NYC-WTC_000036951
Fragmented document header from a GCMS file associated with the December 2001 sampling period.
Filed in the same folder
NYC-WTC_000036953
Laboratory report of GCMS blank analysis for sample AD29665 conducted on December 15, 2001.
Filed in the same folder
NYC-WTC_000036963
Laboratory report of GCMS calibration verification for sample AD29665 conducted on December 15, 2001.
Filed in the same folder
NYC-WTC_000036967
Laboratory report of GCMS reference standard analysis for sample AD29665 conducted on December 15, 2001.
Filed in the same folder