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← Document results/DEP Box 63/NEWQ Jan 24, 2002 AE01436 - AE01693
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Method 200.8 Water Analysis Summary Report, Jan 24, 2002

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Summary of water sample results for metals analysis using Method 200.8 conducted on January 24, 2002.

NYC-WTC_000076077–000076186

Folder label: “NEWQ Jan 24, 2002 AE01436 - AE01693”

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NYC 9/11 Public Portal Document

Method 200.8 - Summary Report Sample ID: AE01691 Sample Date/Time: Thursday, January 24, 2002 15:16:38 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\daily performanceXAEOl 691.2556 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL):

Concentration Results /Vialyte Mass Meas. Intens. Mean Meas. Intens. RSD Net Intens. Mean Cone. Mean Cone. RSD Sample Unit r Be 9 16.000 27.243 0.000 0.00038 1872.03 ug/L |> Sc-1 45 735807.809 0.361 735807.809 ug/L 1 Cr 52 36502.861 2.268 0.034 1.87872 3.82 ug/L I Cr 53 4081.958 3.756 0.004 2.14509 4.71 ug/L I Mn 55 1636529.390 1.400 2.223 78.28625 1.38 ug/L I Ni 60 3887.870 1.054 0.004 0.83851 1.75 ug/L Cu 63 172999.281 0.100 0.232 22.11043 0.27 ug/L L Cu 65 83947.707 1.480 0.113 21.81563 1.73 ug/L r Zn 66 10638.996 1.490 0.070 3.45929 2.68 ug/L Zn 67 2014.910 1.238 0.013 3.77509 1.26 ug/L I Zn 68 8809.689 1.524 0.060 4.06212 2.92 ug/L I> Ge 72 127597.547 0.995 127597.547 ug/L I As 75 9309.320 1.002 0.011 0.57717 10.60 ug/L I Se 77 500.019 5.127 0.003 1.69992 5.75 ug/L L Se 82 3149.577 1.160 0.001 0.44467 46.24 ug/L r Ag 107 179.004 8.230 -0.000 -0.00738 14.50 ug/L |> In 115 1578378.816 0.475 1578378.816 ug/L I Sb 121 777.041 2.262 0.000 0.07301 2.36 ug/L L Sb 123 600.870 8.398 0.000 0.07322 8.88 ug/L r Ba 135 92346.656 1.532 0.036 28.83355 3.22 ug/L I Ba 137 160921.402 0.647 0.062 28.61004 1.87 ug/L 1> Ho 165 2548355.759 1.694 2548355.759 ug/L . I Tl 205 545.355 0.905 -0.000 -0.00066 28.86 ug/L L Pb 208 39153.133 1.336 0.012 0.56921 0.49 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 98.503 I Cr 52 I Cr 53 I Mn 55 Ni 60

Sample ID: AE01691 Report Date/Time: Thursday, January 24, 2002 15:18:10 Page 1

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