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← Document results/DEP Box 63/4 March 12, 2002 NEWQ AE03823 - AE03834
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Method 200.8 Water Analysis Summary Report, Mar 12, 2002

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Summary of water sample results for metals analysis using Method 200.8 conducted on March 12, 2002.

NYC-WTC_000076981–000077028

Folder label: “4 March 12, 2002 NEWQ AE03823 - AE03834

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NYC 9/11 Public Portal Document

WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: AE03824 Sample Date/Time: Tuesday, March 12,2002 12:29:30 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\NEWQ\NEWQ\AE03824.073 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 7.333 15.746 0.000 0.00258 73.79 ug/L |> Sc-1 45 469849.299 2.271 469849.299 ug/L I Cr 52 6899.361 6.719 0.002 0.13753 33.64 ug/L 1 Cr 53 776.041 4.178 0.001 0.50670 10.76 ug/L 1 Mn 55 256516.964 1.311 0.544 20.34738 3.58 ug/L Ni 60 1046.737 3.587 0.002 0.40837 6.63 ug/L 1 Cu 63 31260.971 0.755 0.062 6.87778 1.87 ug/L L Cu 65 15166.126 1.061 0.030 6.80200 3.36 ug/L r Zn Zn 66 67 2649.079 536.688 3.311 3.438 -0.029 -1.54009 4.12 ug/L -0.002 -0.70890 9.45 ug/L Zn 68 2307.316 0.217 -0.014 -1.05357 1.51 ug/L l> Ge 72 77061.006 0.506 77061.006 ug/L I As 75 666.010 9.473 0.009 0.44143 9.03 ug/L I Se 77 122.669 6.539 0.001 0.31092 20.19 ug/L L Se 82 110.668 2.905 0.000 0.20609 9.96 ug/L Y 89 980500.207 0.917 -61747.935 ug/L r Ag 107 385.679 18.984 0.000 0.00376 234.93 ug/L l> In 115 1026782.587 0.883 1026782.587 ug/L 1 Sb 121 791.042 8.458 0.001 0.11230 8.59 ug/L L Sb 123 634.272 15.529 0.001 0.11565 15.91 ug/L r Ba 135 33395.566 1.137 0.021 15.32607 1.05 ug/L 1 Ba 137 58955.145 0.943 0.038 15.46055 1.27 ug/L I: Ho 165 1543891.566 0.324 1543891.566 ug/L I Ti 205 354.344 10.417 0.000 0.00796 21.02 ug/L L Pb 208 5862.798 0.743 0.001 0.02703 4.40 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 93.753 I Cr 52 I Cr 53 I Mn 55 I Ni 60

Sample ID: AE03824 Report Date/Time: Tuesday, March 12, 2002 12:31:05 Page 1

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