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Lead in potable water lab report sample list, Sept 2001

Machine-extracted title · confidence 95%

Laboratory report listing sample IDs and quality control checks for lead analysis in potable water.

NYC-WTC_000064515–000064530

Folder label: “Pb

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Scanned page image, NYC-WTC_000064524
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NYC 9/11 Public Portal Document

Element: Pb Seq. No.: 29 AS Loc.: 2 Date: 10/09/2001 Sample ID: IPC pL dispensed: 12 from 36, 5 from 37, 24 from 2 pL dispensed: 12 from 36, 5 from 37, 24 from 2

Repl Saa^ie^onc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # /pg/L pg/L Signal Area Height Area Height Stored 1 j 5.432 > 5.432 0.098 0.111 0.188 0.046 0.076 11:08:02 No QC vi .ue within iipecified limits.

Element: Pb Seq. No.: 30 AS Loc.: 3 Date: 10/09/2001 Sample ID: CB pL dispensed: 12 from 36, 5 from 37, 24 from 3 pL dispensed: 12 from 36, 5 from 37, 24 from 3

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L Signal Area Height Area Height Stored 1 Vo.4753 -0.4753 -0.005 0.008 0.019 0.004 0.008 11:12:12 No

Element: Pb Seq. No.: 31 AS Loc.: 14 Date: 10/09/2001 Sample ID: 24216 pL dispensed: 12 from 36, 5 from 37, 24 from 14 pL dispensed: 12 from 36, 5 from 37, 24 from 14

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L Signal Area Height Area Height Stored 1 -0.3481 -0.3481 -0.002 0.010 0.022 0.012 0.010 11:16:34 No

Element: Pb Seq. No.: 32 AS Loc.: 15 Date: 10/09/2001 Sample ID: 24217 pL dispensed: 12 from 36, 5 from 37, 24 from 15 pL dispensed: 12 from 36, 5 from 37, 24 from 15

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Qig/ii—pg/L Signal Area Height Area Height Stored 1 '""^.2738 > -0.2738 -0.001 0.012 0.020 0.011 0.009 11:21:02 No

Element: Pb Seq. No.: 33 AS Loc.: 16 Date: 10/09/2001 Sample ID: 24218 pL dispensed: 12 from 36, 5 from 37, 24 from 16 pL dispensed: 12 from 36, 5 from 37, 24 from 16

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/i-;—pg/L Signal Area Height Area Height Stored 1 \^O^?799J -0.2799 -0.001 0.011 0.023 0.010 0.009 11:25:24 No

Element: Pb Seq. No.: 34 AS Loc.: 16 Date: 10/09/2001 Sample ID: 24218 pL dispensed: 5 from 37, 12 from 38, 24 from 16 pL dispensed: 5 from 37, 12 from 38, 24 from 16

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L Signal Area Height Area Height Stored 1 3.226 0.060 0.073 0.096 0.028 0.041 11:29:50 No Recovery \.s 8 0.

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NYC-WTC_000064524

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NYC-WTC_000064524Source: NYC Law Department, mirrored locally

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