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<br />.... <br />00 <br />1:0 <br />W <br /> <br />Summary of Total Federal Project Costs <br />(Mi llion $) <br /> <br /> Stage <br />Feature 1990 2000 2010 Total <br />Construction Costs <br />Desalted water 381 214 214 809 <br />Nuclear pumping power 56 28 28 112 <br />Conveyance system 1,444 339 .-!!.Q 1,863 <br /> Total 1,881 581 332 2,784 <br />Annual :M&R 11 <br />Desa ted water 10.45 16.36 22.27 <br />Nuclear pumping power 0.86 1.29 1.72 <br />Sinking'fund for rebuilding <br />plants 9.32 14.46 19.60 <br />Conv€7yance system ~ 4.63 ..2.:.E <br /> Total 24.38 36.74 48.91 <br /> <br />1/ Annual OM&R costs are cumulative after completion of each stage. <br /> <br />Co~t of Pumping Power--The cost of pumping power includes an <br /> <br />allocated portion of the capital and OM&R costs of the nuclear <br /> <br />powerplant plus costs of the transmission system associated with <br /> <br />conveyance works. The amount of pumping power capacity required <br /> <br />from the nuclear powerplant was determined by deducting the power <br /> <br />available at power drops from the total requirement and adjusting <br /> <br />for transmission losses. The cost of thermal pumping power at the <br /> <br />dual-purpose plant is 0.9 mills per kilowatt-hour. The average <br /> <br />transmission cost is 0.4 mills per kilowatt-hour. These. two components <br /> <br />plus an -:adjustment for transmission losses and for plant replacement <br /> <br />at the end of 30-year life will result in an average cost for thennal <br /> <br />pumping power of about 1.5 mills per kilowatt-hour at the pumps. <br /> <br />27 <br /> <br />"C,",".' <br /> <br />