Laboratory documentation listing sample IDs and analytical parameters for non-potable water lead testing conducted in October 2001.
NYC-WTC_000064544–000064570Folder label: “Pb”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Element: Pb Seq. No.: 19 AS Loc.: 9 Date: 10/15/2001 Sample ID: 24027 pL dispensed: 10 from 36, 5 from 37, 20 from 9
Repl Sait^jleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 0.5910 0.5910 0.007 0.012 0.019 0.034 0.013 13:26:03 No
Element: Pb Seq. No.: 20 AS Loc.: 9 Date: 10/15/2001 Sample ID: 24027 pL dispensed: 5 from 37, 10 from 38, 20 from 9 Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 6.192 6.192 0.042 0.047 0.051 0.047 0.021 13:28:38 No Recovery is 56.0% {outside of specified limits)
Element: Pb Seq. No.: 21 AS Loc.: 9 Date: 10/15/2001 Sample ID: 24027 pL dispensed: 25 from 36, 5 from 37, 5 from 9 Repl San^^leConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 0.6098 0.1524 0.004 0.009 0.010 0.006 0.005 13:31:20 No
Element: Pb Seq. No.: 22 AS Loc.: 9 Date: 10/15/2001 Sample ID: 24027 pL dispensed: 15 from 36, 5 from 37, 10 from 38, 5 from 9 Repl Sait^leConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 32.97 8.242 0.055 0.060 0.055 0.022 0.019 13:34:06 No Recovery is 80.9% (outside of specified limits)
Element: Pb Seq. No.: 23 AS Loc.: 10 Date: 10/15/2001 Sample ID: 24028 pL dispensed: 10 from 36, 5 from 37, 20 from 10 Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 23.14 23.14 0.150 0.155 0.132 0.083 0.044 13:36:49 No Sample absorbance is greater than that of the highest standard. Sait5>le beyond calibration range. It will be diluted and reanalyzed.
Element: Pb Seq. No.: 24 AS Loc.: 10 Date: 10/15/2001 Sample ID: 24028 pL dispensedt->=86 from 36, 5 from 37, 5 from 10 fepl Saxt^leConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 32.78 8.196 0.055 0.060 0.056 0.024 0.019 13:39:30 No
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NYC-WTC_000064554
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NYC-WTC_000064501
Laboratory report listing sample IDs for lead analysis conducted on October 1, 2001, including remarks on quality control rejection.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064466
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064531
Laboratory documentation listing sample IDs and analytical parameters for potable water lead testing conducted in October 2001.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064571
Laboratory report listing sample IDs and analysis dates for lead testing in potable water.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064457
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064436
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064515
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064491
Laboratory report listing sample IDs and quality control checks for a second run of lead analysis.
1 shared topics · Same agency, volume and box · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064418
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064482
Laboratory report listing sample IDs and quality control status for lead analysis conducted on October 1, 2001.
1 shared topics · Same agency, volume and box · similarity 0.972
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064744
Laboratory report listing sample IDs and analysis dates for asbestos testing conducted in mid-October 2001.
1 shared topics · Same agency, volume and box · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064887
Laboratory report listing sample IDs and analysis dates for antimony testing conducted on October 12, 2001.
1 shared topics · Same agency, volume and box · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000064412
Single-page lead analysis laboratory record with minimal readable content from DEP Box 59.
Filed in the same folder
NYC-WTC_000064413
Document containing lead sample identification codes and processing dates from the New York City Department of Environmental Protection archive.
Filed in the same folder
NYC-WTC_000064415
Fragmented text listing lead sample identifiers and processing dates from the WTC environmental monitoring program.
Filed in the same folder
NYC-WTC_000064418
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
Filed in the same folder
NYC-WTC_000064436
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
Filed in the same folder