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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: CCV STD2 60 PPB Sample Date/Time: Tuesday, January 29, 2002 16:10:04 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\CCV STD2 60 PPB.040 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 37180.949 2.581 0.049 59.46049 2.12 ug/L |> Sc-1 45 765934.559 1.135 765934.559 ug/L Cr 52 802742.240 0.924 1.034 57.81272 0.69 ug/L Cr 53 94477.452 1.935 0.122 58.65324 2.07 ug/L I Mn 55 1275889.181 1.819 1.664 58.60175 1.85 ug/L I Ni 60 204703.847 3.121 0.267 57.60564 3.66 ug/L I Cu 63 466928.873 1.152 0.607 57.12711 2.21 ug/L L Cu 65 230952.511 1.418 0.300 56.98034 2.31 ug/L r Zn 66 150474.098 1.401 1.100 60.31500 2.93 ug/L I Zn 67 25849.978 2.858 0.189 59.40464 0.71 ug/L I Zn 68 109793.867 3.087 0.803 60.64750 5.23 ug/L |> Ge 72 133639.735 2.161 133639.735 ug/L As 75 151197.246 2.082 1.121 59.43220 i 4.21 ug/L I Se 77 13252.787 1.788 0.098 60.52649 3.86 ug/L L Se 82 18137.929 2.095 0.131 61.43249 4.37 ug/L r Ag 107 797448.856 2.607 0.479 57.95976 5.44 ug/L |> In 115 1665891.198 2.833 . 1665891.198 ug/L I Sb 121 612840.738 0.803 0.368 59.52373 3.34 ug/L L Sb 123 473873.597 1.794 0.284 59.88959 1.08 ug/L r Ba 135 193168.110 2.519 0.073 56.94355 3.52 ug/L 1 Ba 137 333316.985 1.767 0.126 56.30821 2.45 ug/L 1> Ho 165 2624666.377 1.875 2624666.377 ug/L I Tl 205 2529371.325 3.832 0.963 60.94347 2.56 ug/L L Pb 208 3115895.178 0.779 1.181 57.13545 2.18 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 90.960 I Cr 52 I Cr 53 I Mn 55 Ni 60

Sample ID: CeV STD2 60PPB Report Date/Time: Tuesday, January 29, 2002 16:11:36 Page 1

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NYC-WTC_000076303Source: NYC Law Department, mirrored locally

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