NYC-WTC_000035342
Log recording sample volume, drip rates, and addition details for GCMS analysis in December 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Document / 8 pages
GCMS calibration table for TCLP analysis, Dec 2001
Machine-extracted title · confidence 95%Laboratory calibration table for EPA Method 625/TCLP analysis dated December 21, 2001, listing standard compounds and response factors.
NYC-WTC_000034428–000034435Folder label: “GCMS X 11/21/01 A 12/21/01”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Report - Integrated Chromatogram
File : C:\HPCHEM\1\DATA\DEC1901\LBC.D Operator : GALOS Acquired : 21 Dec 2001 4:01 am using AcqMethod NP112701 Instrument : GC/MS Ins Sample Name: gems unknown 11/21 Mise Info : Vial Number: 23 Quant File :NP112701.RES (RTE Integrator) Abundance TIC: LBC.D ! 3500000- 15.47 11.85 3000000
: 2500000
2000000
1500000
! 1000000
500000 7.84
Time-> 5.04 0 - - -PIT 5.00 6.00 7.00 C 8.00 .....9.00 10.00 11.00 12.00 13.00 14.00 15.00 16.00 17.00 18.00 Abundance — TIC: LBC.D : 3500000 20.75 25.16
3000000
: 2500000
i 2000000
1500000
: 1000000
500000
0- Time—2 19.00 20.00 21.00 122.00 23.00 24.00 25.00 1 26.00 27.00 28.00 29.00 30.00 31.00 Abundance TIC: LBC.D i 3500000
I 3000000 33.17 i 2500000
2000000
1500000 37.25
1000000
500000
0-1 38.00 ' 3a00 40.00 41'00 ' 42.00 43.00 ‘ 44.00 Time—> 32.00 33.00 34.00 35.00 36.00 37.00
LBC.D NP112701.M Fri Dec 28 09:32:31 2001
NYC-WTC_000034433
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NYC-WTC_000034433Source: NYC Law Department, mirrored locally
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NYC-WTC_000035518
Calibration data sheet for GC/MS analysis dated December 28, 2001, listing deuterated standards.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034436
Laboratory report documenting GCMS analysis of sample AD27775 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034642
Laboratory report documenting GCMS analysis of sample AD28105 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034505
Laboratory report documenting GCMS analysis of sample AD28047 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034631
Laboratory report documenting GCMS analysis of sample AD28167 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034686
Laboratory report documenting GCMS analysis of sample AD28170 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034006
Calibration table for TCLP analysis listing retention times and response factors for standard compounds on December 20-21, 2001.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000032693
Calibration data sheet for GCMS analysis using TCLP method, listing standards and response factors from December 2001.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032818
Calibration data sheet for GCMS analysis using TCLP method, listing standards and response factors from December 2001.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032591
Laboratory report for GCMS analysis of sample AD27013 completed on December 10, 2001.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033404
Document header page from a GCMS analysis batch dated December 13, 2001, likely part of the WTC environmental monitoring series.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000034006
Calibration table for TCLP analysis listing retention times and response factors for standard compounds on December 20-21, 2001.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034706
Laboratory report documenting GCMS analysis of sample AD28169 conducted on January 2, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034596
Laboratory report documenting GCMS analysis of sample AD28167 conducted on January 2, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034505
Laboratory report documenting GCMS analysis of sample AD28047 conducted on January 2, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034669
Laboratory report documenting GCMS analysis of sample AD28166 conducted on January 2, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034527
Laboratory report documenting GCMS analysis of sample AD28043 conducted on January 2, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
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_000034424
Document page with illegible text and partial date fragments, likely a GCMS record based on folder context.
Filed in the same folder
NYC-WTC_000034425
Fragmented DEP laboratory record from December 2001 containing illegible text and partial date stamps.
Filed in the same folder
NYC-WTC_000034436
Laboratory report documenting GCMS analysis of sample AD27775 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
Filed in the same folder
NYC-WTC_000034447
Laboratory report documenting GCMS analysis of sample AD27984 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
Filed in the same folder
NYC-WTC_000034457
Laboratory report documenting GCMS analysis of sample AD27985 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
Filed in the same folder