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Arsenic in potable water lab report sample list, Sept 2001

Machine-extracted title · confidence 90%

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

NYC-WTC_000064592–000064609

Folder label: “As

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NYC 9/11 Public Portal Document

Method Name: AsHGA Element: As Method Description: AsHga SM 3113 B

Date: 09/18/2001 Technique: Furnace Calibration Equation: Calc. Intercept: Linear Wavelength: 193.7 nm Slit Width: 0.70 nm Lamp Current: 0 Energy: 61 Sample Info File: Untitled Results Data Set:

S= = = = = = = = S = CSS=C=S3S3B5S=: SBBBSBBSBBBBBBSSBSBBBSBBBBBBBBBBSBi

Element: As AS hoc.: 2 Date: 09/18/2001 Sample ID: ipc dispensed: 10 from 36, 5 from 37, 20 from 2

Repl Samplepenc StndConc BlnkCorr Peak Bkgnd Time Peak # /zg/L>^ \ pg/L Signal Area Area Stored.,.,^ 1 do.33 X2O.33 0.089 0.089 0.029 17:02:18 No QC value rithin cified limits.

bbbsbbbbJ^bbb !BSSS88888S888BBaBSSBB88B8SSBaS888S88SSB8BBBB8BBSS8B8B8888BS88BBBS8BS888888

Element: As AS Log.: 3 Date: 09/18/2001 Sample ID: cb fiL dispensed: 10 from 36, 5 from 37, 20 from 3

Repl SanpleConc StndConc BlnkCorr Peak Bkgnd Time Peak # /ig/L Atg/L Signal Area Area Stored 1 -0.269 -0.269 -0.001 -0.001 0.019 17:04:56; No

Element: As Log.: 9 Date: 09/18/2001 Sanple ID: 22S /iL dispensed^10 from 36, 5 from 37, 20 from 9

Repl Satt4)l>So: ic StndConc BlnkCorr Peak Bkgnd Time Peak « ^/L /xg/L Signal Area Area Stored 1 / -0.100 -0.100 -0.001 -0.001 0.029 17:07:35 No

BSSS8SS8S&SBBBSS&SaSSSBS8S8SSa5&S8Sl :BBB88BSB8BSB8BS88BI

Element: As AS hoc.: 10 Date: 09/18/2001 Sample ID: 22701 /zL disl>ensed: ko from 36, 5 from 37, 20 from 10

Repl Samp^Conc StndConc BlnkCorr Peak Bkgnd Time Peak # Signal Area Area Stored 1 0.130^ 0.130 0.000 0.000 0.029 17:10:19I No

BSBB88SBBSBBSSBSBBBBBBBSBBSBSSBBBSBBBBBBSI

Element: As Log.: 11 Date: 09/18/2001 Sample ID: 227. /zL dispbnsedj/' 0 from 36, 5 from 37, 20 from 11

Repl SajipleSQnc StndConc BlnkCorr Peak Bkgnd Time Peak # /ig/L Signal Area Area Stored 1 0.359 0.359 0.001 0.001 0.029 17:13:05 No

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NYC-WTC_000064609

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NYC-WTC_000064609Source: NYC Law Department, mirrored locally

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