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Arsenic in potable water lab report sample list, Sept 2001

Machine-extracted title · confidence 95%

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

NYC-WTC_000064610–000064638

Folder label: “As

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Scanned page image, NYC-WTC_000064611
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document 8:SSSSBS3&58S888SSSBSSSSeS8BSSS&XSSBSSSaS8SC8SSSBSSSC3888G3SSBSaSSS8SSSBZSBSSSS5SBSa&SSSSSS5S88ass:S&SBS88SSZ3asSS8S

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

Date: 09/20/2001 Technique: Furnace Calibration Equation: Calc. Intercept: Linear Wavelength: 193.7 nm Slit Width: 0.70 nm Lan^ Current: 0 Energy: 57 San^jle Info File: Untitled Results Data Set: SBaaBaBBBaaBaaBBBsaaaassaaaaaaaasaaasBaaasaBBaa] [838888888888888888888888888

Element: As AS Loc.: 36 Date; 09/20/2001 Sample ID: Calib Blank IJLh dispensed: 10 from 36, 5 from 37, 20 from 36

Repl San^leConc StndConc BlnkCorr Peak Bkgnd Time Peak # /tg/L Mg/i- Signal Area Area Stored 1 -0.004 -0.004 0.027 09:54:51 No se£x> performed. :88BS8888888888S88B8B88B8B8SSS8BBBaS8888SS88a888888Sa888888888a8B8B88BB8B

Element: As AS Loc.; 38 Date: 09/20/2001 Sample ID: 510 Uh dispensed: 25 from 36, 5 from 37, 5 from 38

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # iig/h iig/h Signal Area Area Stored 1 0.060 0.057 0.023 09:57:28! No Standard number 1 applied. [10] Correlation Coefficient: 1.0000 Slope: 0.0060 88888888888888888888888888888888888888888888881 1888888888888888888888888

Element: As AS Loc.: 38 Date: 09/20/2001 Sample ID: S20 /iL dispensed: 20 from 36, 5 from 37, 10 from 38

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # Hg/h fig/h Signal Area Area Stored 1 0.109 , 0.105 0.027 10:00:10 No Standard number 2 applied. [20] Correlation Coefficient: 0.9980 Slope: 0.0054

888888888888888888888888888888888888888888888888888888888888888888888888888888888888888

Element: As AS Loc.: 38 Date; 09/20/2001 Sample ID: S30 gL dispensed: 15 from^36, 5 from 37, 15 from 38

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # gg/l» Mg/i* Signal Area Area Stored 1 0.166/0.163 0.029 10:02:51. No Standard number 3 applied. [30] / Correlation Coefficient: 0.9992 Slope: 0.0055

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NYC-WTC_000064611Source: NYC Law Department, mirrored locally

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