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<br />ESTIMATED CAPITAL AND OPERATION/MAINTENANCE COSTS
<br />ALTERNATIVE 7 - DIRECT PUMPING TO CANALS FROM COLORADO RIVER AT 310 CFS,
<br />EAST BRANCH CREEK RESERVOIR AT 12,700 AC-FT
<br />ADOBE CREEK RESERVOIR AT 8500 AC-FT
<br />Costs in 1990 Dollars
<br />CAPITAL COSTS
<br />-------------
<br />East Branch Creek Dam
<br />Adobe Creek Dam
<br />Diversion Structure, Pumping station,
<br />Pipelines 9011, 26,500 l.f. 2S225/l.f.
<br />84--, 18,000 l.f. a 210/l.f.
<br />48--, 7,000 l.f. a 102/l.f.
<br />42-1, 18,000 l.f. a 88/l.f
<br />Railroad Crossings,
<br />Irrigation Canal Crossings
<br />Access Road
<br />Release to Canal Structures
<br />30% Engineering, Legal, and Construction
<br />Contingency Factor
<br />310 cfs
<br />514,000,000
<br />12,000,000
<br />6,657,000
<br />5,963,000
<br />3,780,000
<br />714,000
<br />1,584,000
<br />200,000
<br />150,000
<br />400,000
<br />---------------
<br />$45,430,000
<br />13,620,000
<br />---------------
<br />559,050,000
<br />OPERATION & MAINTENANCE COSTS
<br />-------------------------------
<br />Power Cost - Evaporation makeup and refill reservoirs once every 4 years,
<br />and pump directly to canals once every 4 years for 60 days.
<br />Evaporation 2,235,259 kwh
<br />Refill
<br />15,595,200 kwh/4yr = 3,898,800 kwh
<br />Direct pump to canal
<br />17,602,560 kwh/4yr = 4,400,600 kwh
<br />---------------
<br />Total 10,534,659 kwh (x'150.08) 842,800
<br />Maintenance 190,000
<br />---------------
<br />AVERAGE ANNUAL 0/M $1,032,800
<br />
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