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← Document results/DEP Box 63/NEWQ Jan 24, 2002 AE01436 - AE01693
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Method 200.8 Water Analysis Summary Report, Jan 24, 2002

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Summary of water sample results for metals analysis using Method 200.8 conducted on January 24, 2002.

NYC-WTC_000076077–000076186

Folder label: “NEWQ Jan 24, 2002 AE01436 - AE01693

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NYC 9/11 Public Portal Document

Method 200.8 - Summary Report Sample ID: Standard 2 Sample Date/TIme: Thursday, January 24, 2002 12:02:33 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 2.2509 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 37230.794 1.267 0.049 60.05430 3.87 ug/L |> Sc-1 45 763881.387 2.594 763881.387 ug/L I Cr 52 847153.998 4.230 1.094 60.33320 5.08 ug/L I Cr 53 96070.940 0.829 0.125 60.19588 2.25 ug/L I Mn 55 1303701.182 0.776 1.706 60.08583 2.20 ug/L I Ni 60 209626.203 0.944 0.273 59.67591 1.68 ug/L I Cu 63 479708.415 1.212 0.625 59.61186 2.20 ug/L L Cu 65 236722.202 1.458 0.308 59.81305 3.09 ug/L r Zn 66 166263.932 1.816 1.218 59.97698 1.59 ug/L ! Zn 67 28967.379 1.991 0.212 59.96292 2.29 ug/L I Zn 68 119817.659 0.916 0.878 59.84509 0.91 ug/L i> Ge 72 135045.332 0.285 135045.332 ug/L I As 75 162216.096 1.377 1.139 60.09629 1.15 ug/L I Se 77 13745.190 1.971 0.101 59.78509 1.71 ug/L L Se 82 20781.601 0.672 0.130 60.19627 0.56 ug/L r Ag 107 823974.603 0.644 0.491 59.65135 1.05 ug/L |> In 115 1676559.989 0.680 1676559.989 ug/L I Sb 121 616799.768 2.305 0.368 59.61200 1.91 ug/L L Sb 123 476231.248 1.270 0.284 59.51048 1.73 ug/L r Ba 135 188285.759 0.610 0.075 60.22517 1.35 ug/L Ba 137 329567.408 0.369 0.131 60.05187 2.25 ug/L 1> Ho 165 2502716.773 1.866 2502716.773 ug/L I Tl 205 2471761.113 1.559 0.988 60.59682 3.42 ug/L L Pb 208 3296655.395 1.754 1.314 60.50549 2.15 ug/L

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

Sample ID: Standard 2 Report Date/Time: Thursday, January 24,2002 12:04:05 Page 1

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