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<br />OOGdl <br />Appendix A. Reservoir and Powerplant Data for Colorado River Features <br /> <br />FONTENELLE DAM AND RESERVOIR <br /> <br />I. RESERVOIR STORAGE ALLOCATION <br /> <br />Dead <br />Inactive <br />Active <br />Total <br />Surcharge <br /> <br />Storage <br />(acre-feet) <br />560 <br />93,000 <br />251.800 <br />345,360 <br />59,800 <br /> <br />Elevation <br />(feet) <br />6408.00 <br />6463.50 <br />6506.00 <br />6506.00 <br />6513.10 <br /> <br />II. DAM. OUTLET WORKS. AND SPILLWAY DATA <br /> <br />Dam type: Rolled earth and gravel fill <br />Structural height <br />Crest width <br />Crest length <br />Crest elevation <br />Volume <br /> <br />139 feet <br />30.0 feet <br />5421. 0 feet <br />6519.0 feet <br />5,265,000 yds3 <br /> <br />Spillway type: Concrete overflow with ogee, chute, and stilling basin. <br />Maximum spillway capacity: 20,000 ft3/s at elevation 6519.00 feet. <br /> <br />River outlet works: 3 barrel conduit with 3-8.5 by 11,0 foot fixed wheel gates and 3- <br />8.5 by 11.0 foot radial gates. <br /> <br />Maximum capacity: 18,700 ft3/s (2 barrels-1 barrel used for powerplant. <br /> <br />III. POWERPLANT DATA <br /> <br />Nameplate capacity <br />Number of generators <br />Minimum power elevation <br />Rated head elevation <br />Maximum powerplant discharge <br /> <br />10-megawatts (MW) <br />1 <br />6463.00 feet <br />6491. 00 feet <br />1,700 ft3/s (13 MW) <br /> <br />A-I <br />