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<br />2.2,3,2 <br />mlnll1UTl <br /> <br />During <br />bypass <br /> <br />a drought year, the water <br />of 200 cfs C5.6m3/s) or <br /> <br />supply studies assuned a <br /> <br />whichever was less. <br />water surface would <br /> <br />the flow In the river, <br />In the first 18 years of operation, the reservoir <br />drop a maximum of 17-feet C5 m). The majority of <br /> <br />the time the reservoir would be operated with the run of the river and <br />remain full. During the spring and surmer the spillway and out let <br />works would operate with the outlet works somewhat throttled to try <br />and maintain a 1000 cfs C28m3/s) flow over the spillway, During the <br />winter when ice flow Is a problem, the outlet works would be regulated <br />to pass the ent I re flow In the river to prevent Ice from moving <br />downstream and reduce the flood potential, Under nonnal spring flows <br />the reservoir could Hll In 2 to 3 days If needed. A combination of <br />discharge through the out 1 ot works and sp Illway coul d be used to <br />control algal growth. Because the reservoir will be full the majority <br />of the time, recreational benefits will be maximized. <br /> <br />2.2.3,3 The actual yield from the reservoir under Alternative A would <br />be 10,200 AF C12.6x106m3), the water right for 13,800 AF C17x106m3) <br />less 2100 AF C2,6x106m3) of recreatlon/dead pool and 1500 AF <br />C1,9x106m3) of evaporation. The annual evaporation has been used In <br />the hydraulic analysIs, but has not been Included In the water budget <br />because the actual evaporation during administration of the reservoir <br />water right would be extremely difficult to quantify, Evaporation <br />losses would be subtracted from water sales. The town of Rangely has <br />expressed a desire to store enough water to serve 10,000 people at a <br />consumptive rate of 155 gallons per person per day C587 L/person) or <br />1735 AF C2.2x106m3) per year. With this assumption the water budget <br />of the reservoir for the year 1990 and 2014 would be as follows: <br /> <br />14 <br />