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)/ ,,')4 :1 "j .J 'J ,) i ;.'--~ :~:;<'1 ':-,A ....:i ;:"q .';') ::':$~ ,.,..-~ '0,;j V'I '~:,J 1) '<, 2) :f@ fj 3) , 4) :,',,) :'; " s,'A ~ " ~j .;:>~ :~f~ o o <1 0) 00 TABLE S.2 DESCRIPTIVE AND DIMENSIONAL DATA FOR ALTERNATIVE RESERVOIRS Dam Type Location Height of Dam Dam Crest Length Reservoir Volume Land Required Hydropower Capacity Railroad Relocation Highway Relocation WOLFORD MOUNTAIN RED C MOUNTAIN AZURE UNA Embankment RCC Concrete Arch RCC Muddy Creek Colorado Colorado Colorado 120 feet 85 feet 225 feet 130 feet 1700 feet .1700 feet 500 feet 2550 feet 60,000 af 140,000 af 85,000 af 150,000 af 1,900 acres 3300 acre~ 1150 acre~ 3800 acres 1300 kW 1 7000 kW 1 17,600 kW 1) 9.0 miles 2.8 miles 9.0 miles 0.9 miles 6.6 miles 7.0 miles WOLFORD MOUNTAIN HIGH LOW A' WOLCOTT WOLCOTT Embankment Embankment Embankment Muddy Creek Alkali Creek Alkali Creek 140 feet 382 feet 288 feet 3000 feet 4200 feet 3) 2760 feet 120,000 af 350,000 af 160,000 af 2750 acres 2850 acres 1950 acres 0.8 mile~ 7.8 mile~ 7.8 mile~ 1 each 2 2 each 4 1 each 4 Colorado Eagle & Colorado Eagle 3.9 iniles 6.3 miles 0.8 miles Dam Type Location Dam Height Dam Crest Length Reservoir Volume Land Required Highway Relocation Pump Sta.tion Off Site Source Inlet Conduit length Annual hydropower generation from average estimated flows is shown in Table S.3. Pumping from the Colorado River is an alternative that would add about 10 percent to the yield of Wolford Mountain A'. High Wolcott also requires two saddle dams with a total crest length of 4300 feet. Essentially all flows stored at Wolcott would be pumped; in the case of High Wolcott water would be pumped from both Eagle River and Colorado River and for Low Wolcott, only from Eagle River. 9