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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NYC 9/11 Public Portal Document

Element: Pb Seq. No.: 40 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 SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L Signal Area Height Area Height Stored 1 5:574 5.574 0.101 0.114 0.181 0.038 0.059 11:55:17 No QC lUt of limi will be repeated based on Retry setting.

Element: Pb Seq. No.: 41 AS Loc.: 2 Date: 10/09/2001 Sample ID: IPC jiL dispensed: 12 from 36, 5 from 37, 24 from 2 pL dispensed: 12 from 36, 5 from 37, 24 from 2

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L<< pg/L Signal Area Height Area Height Stored 1 Z5.23a\ 5.230 0.095 0.108 0.174 0.036 0.057 11:59:28 No QC valU' within/specified limits.

Element: Pb Seq. No.: 42 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/b Signal Area Height Area Height Stored 1 -0.31 -0.3166 -0.002 0.011 0.021 0.004 0.006 12:03:38 No

Element: Pb Seq. No.: 43 AS Loc.: 22 Date: 10/09/2001 Sample ID: 24290 pL dispensed: 12 from 36, 5 from 37, 24 from 22 pL dispensed: 12 from 36, 5 from 37, 24 from 22

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 U. 27'57' 0.2757 0.008 0.021 0.032 0.010 0.011 12:07:49 No

Element: Pb Seq. No.: 44 AS Loc.: 23 Date: 10/09/2001 Sample ID: 24291 pL dispensed: 12 from 36, 5 from 37, 24 from 23 pL dispensed: 12 from 36, 5 from 37, 24 from 23

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 -0.123 X -0.1239 0.001 0.014 0.025 0.008 0.011 12:12:02 No

Element: Pb Seq. No.: 45 AS Loc.: 24 Date: 10/09/2001 Sample ID: 24292 pL dispensed: 12 from 36, 5 from 37, 24 from 24 pL dispensed: 12 from 36, 5 from 37, 24 from 24

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L Signal Area Height Area Height Stored 1 P.O 0.0352 0.004 0.017 0.024 0.007 0.009 12:16:13 No

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NYC-WTC_000064526

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NYC-WTC_000064526Source: NYC Law Department, mirrored locally

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Lead in potable water lab report sample list with dates, · Box DEP Box 59

NYC-WTC_000064571

Laboratory report listing sample IDs and analysis dates for lead testing in potable water.

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