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← Document results/DEP Box 63/4 March 12, 2002 NEWQ AE03823 - AE03834
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Method 200.8 Water Analysis Summary Report, Mar 12, 2002

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Summary of water sample results for metals analysis using Method 200.8 conducted on March 12, 2002.

NYC-WTC_000076981–000077028

Folder label: “4 March 12, 2002 NEWQ AE03823 - AE03834

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NYC 9/11 Public Portal Document

WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: ICV CAL BK Sample Date/Time: Tuesday, March 12, 2002 11:59:40 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: d:\eIandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\NEWQ\NEWQ\ICV CAL BK.064 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 Sc-1 Be 9 3.667 41.660 -0.000 -0.00464 57.74 ug/L i> 45 498762.572 0.625 498762.572 ug/L I Cr 52 5989.701 3.652 -0.000 -0.02540 117.09 ug/L Cr 53 380.012 1.601 0.000 0.04715 13.34 ug/L I Mn 55 1207.426 5.609 0.000 0.00143 314.58 ug/L I Ni 60 228.338 4.254 -0.000 -0.01770 28.45 ug/L I Cu 63 1059.072 3.044 -0.002 -0.22670 3.67 ug/L L Cu 65 519.687 2.255 -0.001 -0.22042 1.73 ug/L r Zn 66 1550.481 2.822 -0.044 -2.32938 1.22 ug/L I Zn 67 241.339 8.145 -0.006 -1.90001 4.12 ug/L I Zn 68 1066.073 2.368 -0.031 -2.27206 1.20 ug/L l> Ge 72 79335.469 0.525 79335.469 ug/L I As 75 22.643 42.828 0.000 0.01505 41.50 ug/L Se 77 73.668 11.303 -0.000 -0.06033 95.60 ug/L L Se 82 80.001 13.170 0.000 0.02379 247.45 ug/L Y 89 1028570.045 0.989 -13678.096 ug/L r Ag 107 515.353 3.113 0.000 0.01583 12.02 ug/L |> In 115 1088208.160 0.383 1088208.160 ■ ug/L 1 Sb 121 3645.434 2.415 0.003 0.50927 2.46 ug/L L Sb 123 2832.453 3.317 0.003 0.50950 2.99 ug/L r Ba 135 98.335 6.130 -0.000 95 4.80 ug/L Ba 137 173.337 15.092 -0.000 -0.04943 14.16 ug/L i> Ho 165 1579960.591 0.687 1579960.591 ug/L I Tl 205 153.336 3.082 -0.000 -0.00105 17.04 ug/L L Pb 208 2451.487 1.385 -0.002 -0.08277 1.55 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 99.522 I Cr 52 I Cr 53 I Mn 55 I Ni 60

Sample ID: ICV CAL BK Report Date/Time: Tuesday, March 12,2002 12:01:15 Page 1

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