NYC-WTC_000076792
Summary of water sample results for metals analysis using Method 200.8 conducted on March 6, 2002.
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Method 200.8 Water Analysis Summary Report, Mar 15, 2002
Machine-extracted title · confidence 95%Summary of water sample results for metals analysis using Method 200.8 conducted on March 15, 2002.
NYC-WTC_000077205–000077276Folder label: “6 March 15, 2002 NEWN AE03247 - AE03386”
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NYC 9/11 Public Portal Document
WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: QCS 50 PPB Sample Date/TIme: Friday, March 15, 2002 09:40:15 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\NYC.mth Dataset File: d;\elandata\Dataset\daily performance\QCS 50 PPB.144 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 29676.661 1.231 0.055 48.93771 2.81 ug/L i> Se-I 45 541823.406 1.613 541823.406 ug/L I Cr 52 456882.554 1.013 0.829 50.52691 1.11 ug/L Cr 53 52980.462 0.259 0.097 50.31457 1.37 ug/L Mn 55 718457.237 1.924 1.325 49.86516 0.62 ug/L 1 Ni 60 112200.356 1.465 0.207 49.92978 2.14 ug/L 1 Cu 63 252287.606 1.722 0.465 50.08887 2.14 ug/L L Cu 65 122760.277 1.325 0.226 50.07362 1.28 ug/L r Zn 66 85107.390 0.852 0.973 50.99152 0.36 ug/L I Zn 67 14608.879 2.462 0.167 50.72198 2.90 ug/L I Zn 68 60742.894 1.514 0.695 50.49132 0.87 ug/L |> Ge 72 83849.429 0.712 83849.429 ug/L I As 75 82808.299 0.543 0.987 48.80646 1.25 ug/L 1 Se 77 7525.856 1.037 0.089 49.41232 0.59 ug/L L Se 82 10006.604 0.735 0.118 49.10606 1.24 ug/L Y 89 1071678.581 0.849 45155.073 ug/L r Ag 107 461751.110 1.325 0.416 50.72110 1.35 ug/L 1 Cd 111 112784.300 0.572 0.101 49.00500 0.64 ug/L Cd 114 266336.400 2.017 0.240 49.42815 2.07 ug/L |> In 115 1109847.861 0.063 1109847.861 ug/L I Sb 121 370317.938 1.259 0.334 51.01437 1.30 ug/L L Sb 123 285187.564 1.037 0.257 50.90461 1.05 ug/L r Ba 135 114931.422 0.229 0.073 50.33214 1.40 ug/L I Ba 137 197713.367 1.271 0.126 49.87448 1.59 ug/L |> Tb 159 1561454.012 1.458 1561454.012 ug/L 1 Ho 165 1569485.444 0.570 -0.005 ug/L I Tl 205 1152803.163 1.478 0.738 49.78562 1.04 ug/L L Pb 208 1563268.181 0.866 0.997 48.74437 0.60 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 45 104.363 I Cr 52
Sample ID; QCS 50PPB Report Date/TIme: Friday, March 15, 2002 09:42:05 Page 1
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