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Document / 26 pages

Water sample batch list, Feb 25 2002

Machine-extracted title · confidence 90%

Document listing water sample IDs and quality control checks processed on February 25, 2002.

NYC-WTC_000086472–000086497

Folder label: “SN 2/25/02

Page image
Scanned page image, NYC-WTC_000086483
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Element: Sn Seq. No.: 57 AS Loc.: 24 Date: 02/25/2002 Sample ID: 3617 pL dispensed: 8 from 36, 5 from 37, 12 from 24

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 -6.550 -6.550 -0.002 0.001 0.012 0.018 0.024 15:38:57 No

Element: Sn Seq. No.: 58 AS Loc.: 25 Date: 02/25/2002 Sample ID: 3730 pL dispensed: 8 from 36, 5 from 37, 12 from 25

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 -5.485 -5.485 -0.001 0.002 0.014 0.018 0.027 15:41:35 No

Element: Sn Seq. No.: 59 AS Loc.: 26 Date: 02/25/2002 Sample ID: 3731 pL dispensed: 8 from 36, 5 from 37, 12 from 26

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 -4.436 -4.436 0.000 0.003 0.009 0.017 0.031 15:44:15 No

Element: Sn Seq. No.: 60 AS Loc.: 26 Date: 02/25/2002 Sample ID: 3731 pL dispensed: 5 from 36, 5 from 37, 3 from 38, 12 from 26

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 38.02 38.02 0.040 0.043 0.127 0.029 0.031 15:47:01 No Recovery is 76.0% (outside/of specified limits)

Element: Sn Seq. No.: 61 AS Loc.: 26 Date: 02/25/2002 Sample ID: 3731 pL dispensed: 16 from 36, 5 from 37, 4 from 26

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height ’ Stored 1 -21.45 -7.150 -0.002 0.001 0.011 0.020 0.019 15:49:40 No

Element: Sn Seq. No.: 62 AS Loc.: 26 Date: 02/25/2002 Sample ID: 3731 pL dispensed: 13 from 36, 5 from 37, 3 from 38, 4 from 26

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 139.2 46.39 0.048 0.051 0.135 0.024 0.032 15:52:26 No Recovery is 92.8%

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NYC-WTC_000086483

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NYC-WTC_000086483Source: NYC Law Department, mirrored locally

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DEP sample batch list, Feb 8 2002 · Box DEP Box 66

NYC-WTC_000086009

Document listing sample IDs and quality control checks for water analysis batches processed by the Department of Environmental Protection on February 8, 2002.

1 shared topics · Same agency, volume and box · similarity 0.999

machine-extracted · confidence unavailable · Check page ↗
DEP sample batch list, Feb 19 2002 · Box DEP Box 66

NYC-WTC_000086033

Document listing sample IDs and quality control checks for water analysis batches processed by the Department of Environmental Protection on February 19, 2002.

1 shared topics · Same agency, volume and box · similarity 0.998

machine-extracted · confidence unavailable · Check page ↗

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