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The table below presents some additional quality analysis performed on <br />water sampled from the B -1 sump, the D -Seam monitoring well (MW -82) and <br />the North Fork of the Gunnison River (NFG). <br />Mine Water and NFG River Quality <br />Analysis by ACZ August 2008. <br />B -1 <br />0.004. <br />0.0015 <br />0.6 <br />3.1 <br />0.04 <br />6 <br />0.501 <br />0.0012 <br />0.096 ` <br />6270 <br />8.3 <br />4210 <br />7 ' <br />L71038 <br />MW -82 <br />NFG River <br />Units <br />Arsenic, TR <br />0.0209 <br />U <br />m /I <br />Cadmium, PD <br />U <br />U <br />0.002 <br />U <br />U <br />0.003 1 B <br />m /I <br />m /I <br />Chromium, TR <br />Chromium, Trivalent <br />U <br />U <br />0.003 B <br />m /I <br />Copper, PD <br />l B <br />U <br />_- ...._.......+ _....... <br />0.005 B <br />m /I <br />Iron, Diss <br />0.19 <br />0.05: <br />m /I <br />Iron, TR <br />4.12 <br />0.5 <br />m /I <br />Manganese, Diss <br />U <br />0.021 <br />B <br />j U <br />M /I <br />Manganese, TR <br />B <br />B <br />0.059 <br />6 <br />0.017 B <br />2.7 <br />M /I <br />N /I <br />Mercury, Total <br />Nickel, PD <br />0.0018 <br />B <br />0.0013 B <br />/l <br />Selenium, PD <br />0.0001 <br />B <br />010001 B <br />M /I <br />Silver, PD <br />! <br />U <br />U <br />M /I <br />Zinc, PD <br />0.007 <br />B <br />U <br />M /I <br />Wet Chemist <br />Chromium, Hexavalent <br />HU <br />0.005 <br />HB <br />HU <br />M /l <br />Conductivity 25C <br />1610 <br />197 <br />M /I <br />H lab <br />H <br />8.8 <br />H_ <br />8.3 H <br />M /I <br />TDS @ 180C <br />1000 <br />110 ( <br />M /1 <br />TSS @ 105C <br />B <br />64 <br />11 B <br />M /I <br />Oil & Grease <br />L U <br />U <br />U <br />M /I <br />ACZ Lab No <br />-01 <br />L71453 <br />-01 <br />L71038 -02 <br />TR = Total Recoverable <br />PD = Potentially Dissolved <br />Diss = Dissolved <br />H = Analysis exceeded method hold time <br />U = Analyte was analyzed but not detected at the indi cated M DL <br />B = Analyte concentration detected at a value between M DL and PQL. <br />MDL = Method detection limit <br />PQL = Practical quantitation I imit <br />I* PR -12 2.05-104 02/10 <br />APFRbu(.D <br />it /6/10 <br />