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← Document results/DEP Box 63/NEWQ January 29, 2002 AE01796 - AE01965
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Method 200.8 Water Analysis Summary Report, Jan 29, 2002

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Summary of water sample results for metals analysis using Method 200.8 conducted on January 29, 2002.

NYC-WTC_000076227–000076304

Folder label: “NEWQ January 29, 2002 AE01796 - AE01965

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NYC 9/11 Public Portal Document

Method 200.8 - Summary Report Sample ID: Standard 2 Sample Date/TIme: Tuesday, January 29, 2002 13:44:39 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 performance\Standard 2.004 Sample Prep Volume (mL): Initial Sample Quantity (mg): 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 38809.118 3.547 0.049 59.91100 5.86 ugZL |> Sc-1 45 794291.895 2.825 794291.895 ug/L I Cr 52 863434.236 2.571 1.074 60.04762 5.20 ug/L 1 Cr 53 100160.127 1.261 0.125 59.98457 1.57 ug/L I Mn 55 1354547.833 0.867 1.705 60.02962 3.42 ug/L Ni 60 220720.713 1.077 0.278 59.93159 3.72 ug/L I Cu 63 508071.680 2.660 0.637 59.95075 1.75 ug/L L Cu 65 251836.872 2.874 0.316 59.98141 5.68 ug/L r Zn 66 159251.607 1.760 1.096 60.11642 0.58 ug/L I Zn 67 27831.498 2.384 0.192 60.30332 3.38 ug/L 1 Zn 68 115544.836 0.926 0.796 60.09028 2.05 ug/L I > Ge 72 141834.744 1.330 141834.744 ug/L As 75 162299.686 1.598 1.134 60.09351 2.68 ug/L 1 Se 77 13986.895 2.406 0.097 60.14707 1.36 ug/L L Se 82 18824.658 0.185 0.128 59.99389 1.40 ug/L r Ag 107 883539.046 2.936 0.497 60.12385 3.90 ug/L i> In 115 1778324.913 2.752 1778324.913 ug/L I Sb 121 659526.895 1.066 0.371 59.99541 2.40 ug/L L Sb 123 506104.758 2.069 0.285 59.95338 4.48 ug/L r Ba 135 201367.881 0.922 0.076 59.56080 0.89 ug/L I Ba 137 352755.710 2.562 0.134 59.82332 3.87 ug/L I> Ho 165 2616180.093 1.363 2616180.093 ug/L I Tl 205 2472552.565 4.100 0.945 59.80535 5.48 ug/L L Pb 208 3244481.518 1.944 1.234 59.69699 2.84 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 i> sc-1 45 1 Cr 52 I Cr 53 I Mn 55 I Ni 60

Sample ID: Standard 2 Report Date/TIme: Tuesday, January 29,2002 13:46:11 Page 1

NYC-WTC_000076231

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