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← Document results/DEP Box 63/1 March 6, 2002 NEWQ AE03281 - AE03472
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Method 200.8 Water Analysis Summary Report, Mar 6, 2002

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Summary of water sample results for metals analysis using Method 200.8 conducted on March 6, 2002.

NYC-WTC_000076792–000076881

Folder label: “1 March 6, 2002 NEWQ AE03281 - AE03472”

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NYC 9/11 Public Portal Document

WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: AE03435 Sample Date/Time: Wednesday, March 06, 2002 14:13:23 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: D:\Eiandata\Method\NYC.mth Dataset File: d:\eIandata\Dataset\daiIy performance\AE03435.109 Aliquot Volume (mL): Diluted To Volume (mL):

Concentration Results Analyte Mass Meas. Intens. Mean Meas. Intens. RSD Net Intens. Mean Cone. Mean Cone. RSD Sample Unit r Be 9 10.000 26.458 0.000 0.00394 119.24 ug/L |> Sc-1 45 499879.621 0.373 499879.621 ug/L 1 Cr 52 7326.024 0.403 0.001 0.07040 6.20 ug/L I Cr 53 587.692 3.027 0.001 0.27782 5.67 ug/L I Mn 55 294781.060 1.243 0.588 21.05367 1.47 ug/L I Ni 60 931.724 6.231 0.002 0.33617 7.33 ug/L I Cu 63 5094.145 2.103 0.009 0.88467 1.96 ug/L L Cu 65 2331.989 1.696 0.004 0.81969 1.87 ug/L r ZnZn 66 1732.516 1.877 0.013 0.67392 2.06 ug/L 1 67 437.015 4.010 0.004 1.11843 5.22 ug/L I Zn 68 1686.173 4.369 0.015 1.04621 4.76 ug/L i> Ge 72 86702.707 0.812 86702.707 ug/L I As 75 824.428 7.940 0.008 0.40642 9.74 ug/L 1 Se 77 122.669 8.640 0.000 0.14466 42.58 ug/L L Se 82 145.336 16.519 0.000 0.16824 66.98 ug/L Y 89 1097541.072 1.190 -122979.297 ug/L r AgCd 107 111 710.035 7.646 -0.012 -1.45287 0.47 ug/L 781.583 2.483 -0.000 -0.00623 175.76 ug/L 1 Cd 114 61.067 16.810 0.000 0.00410 47.87 ug/L i> In 115 1179920.892 1.854 1179920.892 ug/L I Sb 121 583.691 8.342 0.000 0.06691 7.32 ug/L L Sb 123 455.301 7.648 0.000 0.06716 6.57 ug/L r BaBa 135 34437.448 0.518 0.019 14.13227 0.84 ug/L I 137 60649.262 1.276 0.034 14.37323 1.43 ug/L |> Tb 159 1770883.142 0.330 1770883.142 ug/L I Ho 165 1776600.895 1.623 -0.002 ug/L I Tl 205 235.005 5.958 0.000 0.00533 9.35 ug/L L Pb 208 3320.273 1.516 -0.003 -0.12251 1.30 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 1> Sc-1 45 89.877 I Cr 52

Sample ID: AE03435 Report Date/Time: Wednesday, March 06, 2002 14:15:18 Page 1

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