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

NYC 9/11 Public Portal Document

' ' Element: SnXxA Seq. No.: 395 AS Loc.: 2 Date: 10/02/2001 San5>le ID^^fPcX pL dispi^sed: 8 rom 36, 5 from 37, 12 from 2 Rep SampleConc' StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak V pg/L pg/L Signal Area Height Area Height Stored 37.61 37.61 0.071 0.071 0.150 0.015 0.020 20:17:23 No 'QC out of limits./ QC will be. repeated based •^^try setting.

Element: Sn Seq. No.: 396 AS \oc.: 2 Date: 10/02/2001 Sample ID: IPC pL dispensed: 8 from 36, 5 from 37, 12 from 2 Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # p^ /'"’y pg/L Signal Area Height Area Height Stored 1 r 101.6 \ 101.6 0.174 0.174 0.443 0.038 0.054 20:19:59 No QC valueVwithin specified limits.

Element; Sn Seq. No.: 397 AS Loc.: 3 Date: 10/02/2001 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 ^>^.52<") -6.524 0.000 0.000 0.003 0.016 0.013 20:22:35 No

Element: Sn Seq. No.: 398 AS Loc.: 24 Date: 10/02/2001 San^le ID: 23914 pL dispensed: 8 from 36, 5 from 37, 12 from 24 Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L--- -Q. pg/L Signal Area Height Area Height Stored 1 -6.063 J -6.063 0.000 0.000 0.003 0.019 0.020 20:25:12 No

Element: Sn Seq. No.: 399 AS Loc.: 25 Date: 10/02/2001 Sample ID: 23915 pL dispensed: 8 from 36, 5 from 37, 12 from 25 Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/i___ pg/L Signal Area Height Area Height Stored 1 /<67T75^ -6.273 0.000 0.000 0.003 0.038 0.029 20:27:50 No

Element: Sn Seq. No.: 400 AS Loc.: 26 Date: 10/02/2001 Sample ID: 23947 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 Z^^676O6 I -6.606 -0.001 -0.001 0.003 0.022 0.021 20:30:30 No

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