Laboratory report listing sample IDs and analysis dates for potassium testing conducted in late September 2001.
NYC-WTC_000065150–000065174Folder label: “K”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Element; K Seq. No.: 24 AS Loc.: Date; 09/27/2001 San®le ID: 22979
' Repl' SampleConc StndConc BlnkCorr Time # /ig/L /tg/L Signal 1 495.0 495.0 0.034 14:38:59 2 475.1 475.1 0.033 14:39:06 3 489.4 489.4 0.034 14:39:13 4 472.7 0.033 14:39:20 Mean: 483.1 W 483.1 0.033 SD : 10.88 10.88 0.001 %RSD: 2.25 2.25 2.39
Element: K Seq. No.: 25 AS Loc.; Date: 09/27/2001 Satiq^e ID; 23025
Repl SampleConc StndConc BlnkCorr Time # Mg/L Signal 1 \ 717.6 717.6 0.051 14:39:39 2 713.1 0.050 14:39:46 3 706.3 706.3 0.050 14:39:53 4 714^2 714.2 0.051 14:40:01 Mean: 712.8\ 712.8 0.050 SD : 4.751 4.751 0.000 %RSD; 0.67 '' 0.67 0.69
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Element: K Seq. No.: 26 AS Loc.: Date: 09/27/2001 San^Jle ID; 23079
Repl San^leConc StndConc BlnkCorr Time # M3/L Signal 1 472.6 472.6 0.033 14:40:22 2 479.0 479.0 0.033 14:40:29 3 513.9 513.9 0.036 14:40:37 4 482.8 482.8 0.033 14:40:44 Mean; 487.1 487.1 0.034 SD : 18.37 18.37 0.001 %RSD; 3.77 3.77 4.01
Element; K Seq 7 AS Loc.: Date: 09/27/2001 Sample ID>>WSB^_
Repl San^jleConc Stnddon BlnkCorr Time # Signal 1 433.3 433.3 0.030 14:41:04 2 440.1 440.1 0.030 14:41:11 3 429.2 429.2 0.030 14:41:18 4 627.4 627.4 0.044 14:41:25 Mean: 482.5 482.5 0.033 SD : 96.69 96.69 0.007 %RSD: 20.04 20.04 21.30
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NYC-WTC_000065158
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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 0.997
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 0.997
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 0.997
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 0.996
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 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065196
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 0.996
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 0.957
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 0.956
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 0.989
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