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• 32 <br />Exhibit 1. <br />Voter Quality laboratory Analyses of GEC Mine Runoff <br />Event of the Veek of July 6, 1981. <br />Determination (mg/L <br /> Aluminum, total 1,200 <br /> Arsenic, total 2.4 <br /> Barium, total 23 <br /> Cadmium, total <0.01 <br /> Calcium, totai 860 <br /> (` Chromium, total 0.68 <br /> L •f<opper, total 1.8 <br /> Iron, total 1.500 <br />r' Lead, total 0.500 <br />' Magnesium, total 340 <br /> Manganese, total 36 <br /> Mercury, total. 0.0038 <br /> Molybdenum, total 0.015 <br /> Nickel, total 1.5 <br /> Potassium, total 156 <br /> Selenium, total 0.074 <br /> Sodium, total 230 <br /> Iinc, total 8.4 <br /> T.S.S. (105°C) 48,500 <br /> T.D.S. (160°C) 1.130 <br /> T.S. (105'C) 49,600 <br /> T.V.S. (105'C) 4.600 <br /> Boron 0.1 <br /> Alkalinity, totai 158 <br /> Chloride 12 <br /> Fluoride 0.4 <br /> Sulfate (504) 652 <br /> Conductivity (uR~hos/cm) 1,450 <br /> Carbonate (C03) 0 <br /> Bicarbonate {HC03) 192 <br /> Hardness 525 <br /> Determination (pCi/L) <br /> Gross Alpha, total ~ Counting Error• 1,400 ± 400 <br /> Grass Beta, total *_ Counting Error• 24,000 ± 1,000 <br />. <br /> NG-E: Sanple contained very high suspended solids. <br /> •Yariability of the radioactive disintegration process (counting error) at <br /> the 95X confidence level, 1.9GG. <br />