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← Document results/DEP Box 63/5 March 13, 2002 NEWQ AE03914 - AE04844
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Method 200.8 Water Analysis Summary Report, Mar 13, 2002

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Summary of water sample results for metals analysis using Method 200.8 conducted on March 13, 2002.

NYC-WTC_000077030–000077203

Folder label: “5 March 13, 2002 NEWQ AE03914 - AE04844”

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NYC 9/11 Public Portal Document

WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: AE04336 Sample Date/Time: Wednesday, March 13, 2002 13:03:10 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\N EWQ200.8.mth Dataset File: d:\elandata\Dataset\NEWQ\NEWQ\AE04336.129 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 5.000 52.915 0.000 0.00012 3971.48 ug/L i> Sc-1 45 489183.247 0.996 489183.247 ug/L I Cr 52 8148.065 0.193 0.003 0.15730 5.38 ug/L 1 Cr 53 1104.745 1.865 0.001 0.68704 1.49 ug/L I Mn 55 194424.536 1.298 0.395 14.95051 0.49 ug/L I Ni 60 879.051 3.592 0.001 0.26362 5.46 ug/L I Cu 63 28930.252 1.050 0.055 6.09998 1.15 ug/L L Cu 65 13831.326 3.200 0.026 5.95115 4.04 ug/L r Zn 66 3342.315 3.700 -0.023 -1.22724 8.72 ug/L Zn 67 694.367 2.084 -0.001 -0.38780 20.14 ug/L Zn 68 2824.467 1.413 -0.009 -0.66917 7.26 ug/L |> Ge 72 77565.962 1.013 77565.962 ug/L I As 75 789.308 2.040 0.010 0.49321 3.18 ug/L Se 77 142.003 9.155 0.001 0.39962 21.71 ug/L L Se 82 136.336 9.573 0.001 0.32479 20.44 ug/L Y 89 982419.459 0.423 -51089.364 ug/L r Ag 107 393.012 3.442 -0.000 -0.02031 11.00 ug/L |> In 115 1022097.920 1.342 1022097.920 ug/L Sb 121 506.686 5.018 0.000 0.06840 4.15 ug/L L Sb 123 391.334 6.161 0.000 0.06960 7.65 ug/L r Ba 135 30585.005 0.998 0.020 13.90194 1.17 ug/L 1 Ba 137 53171.579 0.717 0.035 13.93704 1.80 ug/L i> Ho 165 1502716.017 1.803 1502716.017 ug/L I Tl 205 255.006 6.550 -0.000 -0.00040 199.01 ug/L L Pb 208 7565.981 0.791 0.002 0.09305 2.86 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 |> Sc-1 45 92.653 I Cr 52 I Cr 53 j Mn 55 I Ni 60

Sample ID: AE04336 Report Date/Time: Wednesday, March 13, 2002 13:04:45 Page 1

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