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_000064466–000064481

Folder label: “Pb”

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NYC 9/11 Public Portal Document

Element: Pb Seq. No.: 26 AS Loc.: 14 Date: 10/01/2001 Sample ID: 23341 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 # pgZL' pg/L Signal Area Height Area Height Stored 1 -0.74^ -0.7467 -0.006 0.010 0.016 0.030 0.014 10:11:02 No ===Z===»=========/============i

Element: PbSeq. No.: 27 AS Loc.: 15 Date: 10/01/2001 San^le Sb^'^3342 pL dispensed: 12 from 36, 5 from 37, 24 from 15 pL dispensed: 12 from 36, 5 from 37, 24 from 15

Repl Sait^jleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L \ pg/L Signal Area Height Area Height Stored 1 ' -0.4914/ -0.4914 -0.002 0.013 0.031 0.005 0.011 10:15:28 No

Element: Pb Seq. No.: 28 AS Loc.: 16 Date: 10/01/2001 San^le ID: 23343 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 # fpg/L . pg/L Signal Area Height Area Height Stored 1 \ -0.52^ -0.5221 -0.003 0.013 0.029 0.004 0.009 10:19:49 No

Element: ,^^q. No. : 29 AS Loc.: 16 Date: 10/01/2001 Sample ID(: 2334'3/ pL dispensed: ^from 37, 12 from 38, 24 from 16 pL dispenselii-^ from 37, 12 from 38, 24 from 16

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 ------ —SttOMx i 3.044 0.044 0.060 0.119 0.017 0.035 10:24:15 No Reco^ry is 76.1% /

Element: Pb Seq. No.: 30 AS Loc.: 17 Date: 10/01/2001 Sar^jle ID: 23344 pL dispensed: 12 from 36, 5 from 37, 24 from 17 pL dispensed: 12 from 36, 5 from 37, 24 from 17 Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # ug/L — pg/L Signal Area Height Area Height Stored 1 <-0.4943\ -0.4943 -0.002 0.013 0.029 0.005 0.009 10:28:34 No

Element: Pb Seq. No.: 31 AS Loc.: 18 Date: 10/01/2001 Saii?>le ID: 23345 pL dispensed: 12 from 36, 5 from 37, 24 from 18 pL dispensed: 12 from 36, 5 from 37, 24 from 18 Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # \ pg/L \ pg/L Signal Area Height Area Height Stored 1 \ -0.8451A -0.8451 -0.007 0.008 0.016 0.026 0.013 10:32:53 No

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NYC-WTC_000064476

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NYC-WTC_000064476Source: NYC Law Department, mirrored locally

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Lead in potable water lab report sample list, Sept 2001 · Box DEP Box 59

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

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