Tin lab results (SnF POTABLE), DEP Box 59, Oct 2001

NYC 9/11 Public Portal Document

Element: Sn Seq. No.: 323 AS Loc.: 33 Date: 10/10/2001 Sample ID: 24429 pL dispensed: 8 from 36, 5 from 37, 12 from 33

Repl SampleCone StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L Signal Area Height Area Height Stored 1 -7.899 -0.002 -0.004 0.003 0.020 0.024 20:32:58 No

Element: Sn Seq. No.: 324 AS Loc.: 34 Date: 10/10/2001 Sample ID: 24430 pL dispensed: 8 from 36, 5 from 37, 12 from 34

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 <=5V227? -5.227 0.002 0.000 0.006 0.019 0.025 20:35:39 No

Element: Sn Seq. No.: 325 AS Loc.: 35 Date: 10/10/2001 Sample ID: 24431 pL dispensed: 8 from 36, 5 from 37, 12 from 35

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # P' pg/L Signal Area Height Area Height Stored 1 -6.508 -6.508 0.000 -0.002 0.003 0.033 0.034 20:38:17 No

Element: Sn Seq. No.: 326 AS Loc.: 2 Date: 10/10/2001 Sample ID: IPC pL dispensed: 8 from 36, 5 from 37, 12 from 2

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/I,-^=^- pg/L Signal Area Height Area Height Stored 1 <105.6 ) 105.6 0.163 0.161 0.467 0.041 0.075 20:40:53 No QC value within/specifled limits.

Element: Sn Seq. No.: 327 AS Loc.: 3 Date: 10/10/2001 Sample ID: CB pL dispensed: 8 from 36, 5 from 37, 12 from 3

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 -6.328 -6.328 0.000 -0.001 0.003 0.016 0.024 20:43:30 No

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