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 0.996
machine-extracted · confidence unavailable · Check page ↗Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
NYC-WTC_000064418–000064435Folder label: “Pb”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document ISSSBBBSBBBBBBBSSSBSBBBBBBBSBSBS!
Method Name: PbHgaLow Element: Pb Method Description: Pbhga SM3113 B
Date: 09/18/2001 Technique: Furnace Calibration Equation: Calc. Intercept: Linear Wavelength: 283.3 nm Slit Width: 0.70 nm Lamp Current: 10 Energy: 58 Sample Info File: Untitled Results Data Set:
;=: = = = =: = = = = = = = = =: = = = =:; :ssss3a:ss = 8sssss:sssss5sssssssasass=ss: = sssssssssssss:Bss = zsBsa = sss
Element: Pb Seq. No.: 11 AS Log.: 6 Date: 09/18/2001 Sample ID: 23^941 ' /iL dispensed:\12 from 36, 5 from 37, 24 from 6 fiL dispensed: from 36, 5 from 37, 24 from 6
« Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd^^^^^ime Peak # Mg/L Mg/L Signal Area Height Area Height Stored 1 1.043 \ 1.043 0.019 0.035 0.051 0.012 0.018 09:55:27 No
;asssssassasssss=s==ssss
Element: Pb Seq. No\: 12 AS Log.: 6 Date: 09/18/2001 san^jle ID: 21941 \ fill dispensed: 5 from 37, ^2 from 38, 24 from 6 /zL dispensed: 5 from 37, ^2 from 38, 24 from 6
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Mg/L Mg/L ^ignal Area Height Area Height Stored 1 3 3.305 \).O58 0.073 0.110 0.024 0.034 09:59:38 Ncj Recovery i 56.5% •utside of s; icified limits)
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Element: Pb Seq. No.: 13 Log.: 6 Date: 09/18/2001 Saiqple ID: 21941 \ /zL dispensed: 30 from 36, 5 from 37, 6\rom 6 /zL dispenseci: 30 from 36, 5 from 37, 6 frt^ 6
Repl SampleConc StndConc BlnkCorr PeaJcs Peak Bkgnd Bkgnd Time Peak # gg/b gg/h Signal Area Height Area Height Stored 1 -2.138 -0.5345 -0.008 0.008 \0.017 0.013 0.006 10:03:51 No \ :bbbbbbbbbbbbbbsb^^bbsbbbbbbbb
Element: Pb Seq. No.: 14 AS Loc.: 6 Date:09/18/2 001 Sample ID: 21941 IJ.1j dispensed: 18 from 36, 5 from 37, 12 from 38, 6 from\6 lih dispensed: 18 from 36, 5 from 37, 12 from 38, 6 from . - ---- Repl San^jleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # ;g/L gg/L Signal Area Height Are^ Height Stored 3.632 0.064 0.079 0.137 0.023 0.041 10:08:19 No recovery is 90.8%
Element: Pb Seq. No.: 15 AS Loc.: 7 Date: 09/18/2001 Sample ID: 21941DUP /zL dispensed: 12 from 36, 5 from 37, 24 from 7 /zL dispensed: 12 from 36, 5 from 37, 24 from 7
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/L Mg/L Signal Area Height Area Height Stored 1 0.9123 0.9123 0.017 0.033 0.050 0.012 0.015 10:12:35 No
Page 6
NYC-WTC_000064423
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_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 0.996
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 0.989
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 0.985
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 0.985
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 0.984
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 0.984
machine-extracted · confidence unavailable · Check page ↗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 0.983
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_000064544
Laboratory documentation listing sample IDs and analytical parameters for non-potable water lead testing conducted in October 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064856
Laboratory report listing sample IDs and quality control status for antimony analysis conducted on October 5, 2001.
1 shared topics · Same agency, volume and box · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064798
Laboratory report listing sample IDs and analysis dates for antimony testing conducted in late September 2001.
1 shared topics · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000084101
List of sample IDs and quality control samples analyzed during the batch processed on November 29, 2001.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000064436
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064457
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064436
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064571
Laboratory report listing sample IDs and analysis dates for lead testing in potable water.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064466
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064457
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
Similarity score 0.989 (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_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_000064436
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
Filed in the same folder
NYC-WTC_000064457
Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.
Filed in the same folder