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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: AE01914 Sample Date/Time: Tuesday, January 29,2002 15:34:47 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\AE01914.029 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 24.667 24.771 0.000 0.01529 58.57 ug/L |> Sc-1 45 771457.591 2.095 771457.591 ug/L I Cr 52 18215.079 0.591 0.010 0.54517 6.55 ug/L Cr 53 2004.575 3.877 0.002 0.83432 8.01 ug/L I Mn 55 380272.804 9.715 0.492 17.31361 10.47 ug/L I Ni 60 1437.795 5.666 0.001 0.29383 6.95 ug/L I Cu 63 48720.030 1.037 0.061 5.72053 2.50 ug/L L Cu 65 23880.244 2.682 0.030 5.64841 4.98 ug/L r ZnZn 66 7961.900 3.246 0.032 1.75399 6.40 ug/L I 67 1413.124 6.445 0.006 1.88607 10.80 ug/L I Zn 68 6305.917 2.742 0.027 2.06277 5.23 ug/L i> Ge 72 136558.032 0.394 136558.032 ug/L I As 75 2790.395 3.757 0.010 0.51596 8.54 ug/L Se 77 294.341 2.313 0.001 0.55744 6.37 ug/L L Se 82 791.709 4.974 0.001 0.43955 33.13 ug/L r Ag 107 608.360 9.958 0.000 0.02171 18.64 ug/L i> In 115 1694440.448 0.984 1694440.448 ug/L Sb 121 662.697 3.907 0.000 0.05728 3.47 ug/L L Sb 123 526.070 5.342 0.000 0.05919 6.13 ug/L r Ba 135 46305.767 0.886 0.017 13.45212 2.70 ug/L I Ba 137 80924.074 0.888 0.030 13.46577 1.86 ug/L |> Ho 165 2592090.373 2.603 2592090.373 ug/L I Tl 205 1009.400 9.406 -0.000 -0.01500 13.59 ug/L L Pb 208 14197.808 2.107 -0.001 -0.04264 3.11 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 91.616 Cr 52 Cr 53 I Mn 55 Ni 60

Sample ID: AE01914 Report Date/Time: Tuesday, January 29, 2002 15:36:18 Page 1

NYC-WTC_000076281

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NYC-WTC_000076281Source: NYC Law Department, mirrored locally

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