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Document / 18 pages

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

Page image
Scanned page image, NYC-WTC_000064596
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document SSaB = SSZSaSSZ5SSBa&:SBa3SBSSS8SSIB&SSBSSS8SS3S2 88B8S8SSSS5BSSSSSSBBSSS3BS:SSBSSSSSMSSSSSt5 8SSSSBaB«aSS = SaSSSS = SSa: = = SSSSSS=SS

■Element: As AS Loc.: 6 Date: 09/18/2001 San^le ID: 22470 /zL dispensed: 5 from 37, 10 from 38, 20 from 6

Repl San^leConc StndConc BlnkCorr Peak Bkgnd Time Peak # Mg/L Signal Area Area Stored 1 20.56\ 20.56 0.090 0.090 0.036 13:57:43 No Recovery ^s 99.4

Element: As AS Loc.: 7 Date: 09/18/2001 Sample ID: 22470dup /zL dispensed: 10 from 36, 5 from 37, 20 from 7

Repl San^jleConc StndConc BlnkCorr Peak Bkgnd Time Peak # Signal Area Area Stored _ _ 1 X720i'7~ 0.201 0.001 • 0.001 0.028 14:00:24 No

:B8BBSB8aaBBBBBBaaa8BS8aBBSBBaBBBBSS8BaB8BaBBBSBBBa8B8BBSBSBSa8BaS8BSSaBaaaSSaBSSaa Element: As AS Loc.: 7 Date: 09/18/2001 Sample ID: 22470dup gL dispensed: 5 from 37, 10 from 38, 20 from 7

Repl San^leConc StndConc BlnkCorr Peak Bkgnd Time Peak # Mg/i-, Signal Area Area Stored 1 0.85 20.85 0.092 0.092 0.033 14:03:00I No Recovery 's 103.3

:SBSSa888SS8SSBBSBB8SBBBSBSB8aBBS88BSS88SBBB8BSBBS8BBSBBSB8S

Element: As AS Loc.: 8 Date: 09/18/2001 Sample ID: 22471 /zL dispensed: 10 from 36, 5 from 37, 20 from 8

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # Mg/L Mg/L Signal Area Area Stored 1 .257 0.257 0.001 0.001 0.023 14:05:41 No

Page 22 NYC-WTC_000064596

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NYC-WTC_000064596Source: NYC Law Department, mirrored locally

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