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<br />Surface Water Supplj' <br /> <br />Silver Creek Stream Flo,l Calibration <br /> <br /> Concurrent Flow on <br /> Height of Dolores River <br />Date of Floli over Streamflow Gaging Station Calibrat.ion <br />Reading Weir (ft.) ( c.f .s,.) 0916SW) Factor <br />5-11-76 .,.0....95 32.67 582 0.0561 <br />5-15-76 0,76 23.71 370 0.064:1. <br />5-20-76 0.95 32.67 306 0.1063 <br />5-27-76 0,55 14.99 168 ' 0.0892 <br />6-5-76 0.41 9.23 97 0.0951. <br />6-JJ3-76 0.24 4.97 70 0.0710 <br /> Average Calibration Factor 0.080 <br /> <br />Record noed on the Dolores River below Ri.co: <br /> <br />2,120 c.f.s. recorded June 10, 1952. <br /> <br />Floed studies, show the 100 ye~ noed on the Dolores River to <br />be 5,000 c.f.s. <br /> <br />Minimlllll daily flow of the Dolores River: <br />7.0 c.f.s. recorded November 16, and NovE".mber 17, 1956 <br /> <br />Estimate of recorded noed on Silver Creek, llBing the average <br />calibration factor: <br /> <br />~70 c.f.s. (Use 100 ye~ flood of 400 c.f.s.) <br /> <br />Estimated minimlllll flow on Silver Creek llSing the average <br />calibration factor: <br /> <br />0.563 c ,f .8. '" 253gal./min. <br />