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← Document results/DEP Box 63/5 March 13, 2002 NEWQ AE03914 - AE04844
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Method 200.8 Water Analysis Summary Report, Mar 13, 2002

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Summary of water sample results for metals analysis using Method 200.8 conducted on March 13, 2002.

NYC-WTC_000077030–000077203

Folder label: “5 March 13, 2002 NEWQ AE03914 - AE04844”

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NYC 9/11 Public Portal Document

WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: CeV STD1 30 PPB Sample Date/TIme: Wednesday, March 13, 2002 12:40:59 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\CCV STD1 30 PPB. 122 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 17588.844 1.464 0.035 30.84392 1.62 ug/L i> Sc-1 45 508614.576 0.541 508614.576 ug/L 1 Cr 52 259131.590 0.507 0.495 30.60719 1.02 ug/L I Cr 53 30559.253 1.176 0.059 31.03037 0.96 ug/L I Mn 55 413969.383 1.372 0.812 30.70288 1.71 ug/L I Ni 60 64796.426 0.883 0.127 30.98586 0.97 ug/L I Cu 63 145382.759 0.814 0.282 31.24420 1.15 ug/L L Cu 65 71121.166 0.559 0.138 31.26851 0.86 ug/L r Zn 66 53043.834 0.650 0.591 31.15922 1.64 ug/L I Zn 67 9198.410 1.291 0.104 30.57050 1.87 ug/L 1 Zn 68 38181.731 0.758 0.428 31.30635 1.75 ug/L i> Ge 72 80691.012 0.844 80691.012 ug/L I As 75 48372.771 0.384 0.599 30.42459 1.01 ug/L Se 77 4468.143 1.372 0.054 30.77399 1.47 ug/L L Se 82 5931.994 0.573 0.073 30.68561 1.30 ug/L Y 89 1036354.581 0.608 2845.758 ug/L r Ag 107 258065.588 0.623 0.238 29.15090 0.66 ug/L I: In 115 1079912.326 0.435 1079912.326 ug/L I Sb 121 213169.303 1.193 0.197 30.30490 0.85 ug/L L Sb 123 164647.653 0.920 0.152 30.44482 0.72 ug/L r Ba 135 66717.280 1.320 0.043 29.30209 0.13 ug/L Ba 137 116439.489 0.969 0.074 29.48061 0.82 ug/L i> Ho 165 1561961.512 1.305 1561961.512 ug/L I Ti 205 691921.741 1.565 0.443 30.83963 1.90 ug/L L Pb 208 943916.024 0.334 0.601 30.67973 0.97 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 96.333 I Cr 52 I Cr 53 1 Mn 55 I Ni 60

Sample ID: cev STD1 30PPB Report Date/TIme: Wednesday, March 13, 2002 12:42:34 Page 1

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