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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: AE01963 Sample Date/Time: Tuesday, January 29, 2002 15:51:16 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\dailyperformance\AE01963.035 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 20.667 16.993 0.000 0.00949 65.09 ug/L 1> Sc-1 45 762988.862 3.204 762988.862 ug/L I Cr 52 20108.431 3.192 0.013 0.69942 11.07 ug/L I Cr 53 2249.634 3.519 0.002 1.00319 9.41 ug/L I Mn 55 579663.965 3.093 0.758 26.69799 1.06 ug/L Ni 60 1600.490 1.673 0.002 0.34482 6.31 ug/L Cu 63 43756.535 2.570 0.055 5.17404 1.91 ug/L L Cu 65 21646.984 3.885 0.027 5.16176 6.97 ug/L r Zn 66 5683.167 2.912 0.016 0.86671 5.35 ug/L I Zn 67 1144.417 1.654 0.004 1.30045 2.39 ug/L Zn 68 4782.639 0.861 0.017 1.25379 6.48 ug/L I > Ge 72 134923.003 2.693 134923.003 ug/L I As 75 2821.263 3.738 0.010 0.54218 12.10 ug/L I Se 77 307.342 6.510 0.001 0.63501 19.34 ug/L L Se 82 813.711 2.961 0.001 0.55149 28.60 ug/L r Ag 107 189.004 5.047 -0.000 -0.00789 6.94 ug/L i> In 115 1654230.093 1.172 1654230.093 ug/L Sb 121 608.026 5.276 0.000 0.05348 5.80 ug/L L Sb 123 474.237 7.519 0.000 0.05422 9.71 ug/L r Ba 135 50212.487 1.830 0.018 14.28691 3.47 ug/L I Ba 137 86189.729 2.876 0.031 14.05388 6.88 ug/L |> Ho 165 2653018.632 4.063 2653018.632 ug/L I Tl 205 710.368 12.764 -0.000 -0.02263 11.79 ug/L L Pb 208 11231.831 2.739 -0.002 -0.10246 13.22 ug/L

(3C Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 |> Sc-1 45 90.610 I Cr 52 I Cr 53 I Mn 55 I Ni 60

Sample ID: AE01963 Report Date/Time: Tuesday, January 29, 2002 15:52:48 Page 1

NYC-WTC_000076293

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NYC-WTC_000076293Source: NYC Law Department, mirrored locally

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