Laboratory report listing sample IDs and analysis dates for potassium testing conducted in early October 2001.
NYC-WTC_000065196–000065211Folder label: “K”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Element: K Seq. No.: 19 AS Loc.: Date: 10/09/2001 Sample ID: 24215
Repl SampleConc StndConc BlnkCorr Time # gg/L /tg/L Signal 1 512.7 512.7 0.048 10:26:06 2 502.4 502.4 0.047 10:26:14 3 511.4 511.4 0.048 10:26:21 4 512.5_ 512.5 0.048 10:26:28 Mean: 509.8 0.048 SD : 4^3 4.903 0.000 %RSD: 0.96 0.96 0.91
Element: K Seq. No.: 20 AS Loc.: Date: 10/09/2001 Sample ID: 24216
Repl SampleConc StndConc BlnkCorr Time # gg/L Mg/L Signal 1 726.6 726.6 0.067 10:26:49 2 611.3 0.057 10:26:56 3 628.1 628.1 0.058 10:27:03 4 615.5, 615.5 0.057 10:27:10 Mean: f645?P , 645.4 0.060 SD : 54.64 0.005 %RSD: 8.47 8.12
Element: K Sed. No.: 21 AS Loc.: Date: 10/09/2001 San^jle ID: 24216
Repl SairpleConc StndConc BlnkCorr Time # Signal 1 605.1 605.1 0.056 10:27:25 2 594.6 / 594.6 0.055 10:27:32 3 596.3 596.3 0.056 10:27:39 4 581.9 0.054 10:27:46 Mean: .594.5 594.5 0.055 SD : 9.543 0.001 %RSD: 1.61 1.61 1.53
Element: K Seq. No.: 22 AS Loc.: Date: 10/09/2001 Sample ID: 24217
Repl SampleConc StndConc BlnkCorr Time # gg/L Jgg/L Signal 1 504.4 504.4 0.047 10:28:16 2 519.9 519.9 0.049 10:28:24 3 509.7 509.7 0.048 10:28:31 4 495.9 0.047 10:28:38 Mean: Qo7?^ 507.5 0.048 SD : 10.05 0.001 %RSD: 1.98 1.98 1.88
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NYC-WTC_000065201
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000065175
Laboratory report listing sample IDs and analysis dates for potassium testing conducted in early October 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065852
Log entry for potassium sample processing activities at the World Trade Center site on October 30, 2001.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065150
Laboratory report listing sample IDs and analysis dates for potassium testing conducted in late September 2001.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065212
Laboratory report listing sample IDs and analyst details for potassium testing conducted in October 2001.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065920
Log entry for potassium sample processing activities at the World Trade Center site on November 18, 2001.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065128
Laboratory report listing sample IDs and analyst details for potassium testing conducted in September 2001.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065821
Laboratory report listing sample IDs and QC data for potassium analysis of World Trade Center environmental samples dated November 1, 2001.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065886
Log entry for potassium sample processing at the World Trade Center site on November 12, 2001.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065144
Laboratory report listing sample IDs and analyst details for potassium testing conducted in September 2001.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065329
Laboratory report listing sample IDs and quality control status for selenium analysis conducted on October 5, 2001.
1 shared topics · Same agency, volume and box · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065269
Laboratory report listing sample IDs and QC data for selenium analysis of World Trade Center environmental samples dated September 25, 2001.
1 shared topics · Same agency, volume and box · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000084044
List of sample IDs and quality control samples analyzed during the batch processed on December 18, 2001.
1 shared topics · similarity 0.990
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_000065121
Administrative index page from DEP Box 59 containing records related to World Trade Center environmental monitoring.
Filed in the same folder
NYC-WTC_000065122
Single-page document fragment from the potassium analysis folder in DEP Box 59.
Filed in the same folder
NYC-WTC_000065123
Log of sample statuses and collection timestamps for various samples processed in late September and early October 2001.
Filed in the same folder
NYC-WTC_000065128
Laboratory report listing sample IDs and analyst details for potassium testing conducted in September 2001.
Filed in the same folder
NYC-WTC_000065144
Laboratory report listing sample IDs and analyst details for potassium testing conducted in September 2001.
Filed in the same folder