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<br />3823
<br />OPE RAT ION AND M A I N TEN A NeE ..21. ..0
<br />.,
<br />'"~ '
<br />standby generating capacity during a two-week period when Hoover .. I
<br />generator N5 was out of service for maintenance work on the lower
<br />Nevada penstock. Southern California Edison Company alw inter-
<br />changed a total of 232,405,172 kwhI' with the District by delivering
<br />steam-generated energy to the District's system at Highgrove and '. ,
<br />at Hoover during off-peak hours and then generating an equal
<br />amount of energy at Hoover during hours of peak demand, Part of
<br />this energ)', 211,763,772 kwhr, was generated at Hoover during the
<br />same month that it was received from Highgrove and Hoover, The
<br />remaining 20,641,400 kwhI' was taken by Southern Cahfornia Edi-
<br />son Company in months other than those in which they were de-
<br />Evered to the District, An additional 52,971,464 kwhr were de-
<br />livered to the District at Highgrove as repiacement for an equal
<br />amount of the District's Hoover energy taken by Citizens Utilities
<br />Com pan)' and California-Pacific Utilities Company.
<br />
<br />Energy Rates (wd Annual Cost uf Energy
<br />
<br />The firm and secondary energy rates at Hoover power plant are
<br />determined in order to produce sufficient revenue to cover all costs
<br />of operation and maintenance, replacement and amortization, and
<br />payments to the States of Nevada and Arizona and to the Colorado
<br />River Development Fund, Variation in cost at Hoover are reflected
<br />
<br />TABLE 14
<br />
<br />METROI'OLlTAN WATER mSTRICT 01' SOUTHERN CALIFORNIA
<br />ELECTIIIC ENEIIGY IISE
<br />
<br />OPERATINr.
<br />YEAR
<br />JUNE I-MAY:l1
<br />1938-:HI
<br />19:J9-40 .
<br />1940,41
<br />1941-42 ..................
<br />1942,4;1
<br />1943-44
<br />1944-45
<br />U.l45-4U
<br />194fl-47
<br />1947-48
<br />E'48,49
<br />H.l49-50
<br />1950,51
<br />1951,52
<br />1952,5:3
<br />1953-54 ...
<br />1 B54-55
<br />1955,56
<br />1956-57
<br />1957,58
<br />1 ~58-5~)
<br />1959,60 .. ............
<br />HH10-61
<br />
<br />PARKER DA:'Il
<br />(K\-VIIRS)
<br />
<br />EDISON
<br />COMPANY
<br />(KWHRS)
<br />
<br />HOOVER DAM
<br />(KWHRS)
<br />42,848,400
<br />227,068,669
<br />143,064,984
<br />44,017,660
<br />60.037,05n
<br />82,247,841
<br />U1.709,305
<br />12:3,081,428
<br />1;I:J,507,95(;
<br />~9:1,060,'j15
<br />:122.a77 .526
<br />35(>,573,150
<br />333,388,278
<br />430.497,338
<br />245,559,840
<br />188,555,5(>2
<br />494.543,2fl3
<br />591,818,318
<br />882,5D4,514
<br />782,!J2~.4;W
<br />915,031.459
<br />1.239,926,323
<br />1 ,~22,:W2.890
<br />
<br />10fi,5fi~1,8()1
<br />:H3,Ull.487
<br />309,158,579
<br />240,557,612
<br />228,920.9~3
<br />:l44,134,852
<br />2!H.i.2fiO.814
<br />26~,475,757
<br />250,847,552
<br />
<br />49,:!99,179
<br />531,090,327
<br />
<br />i
<br />1\
<br />
<br />TOTAL
<br />(KWHRS)
<br />42,848,400
<br />227,:368,669
<br />143,064,984
<br />44,017,660
<br />00,037,059
<br />82,247,841
<br />Ul,709,:W5
<br />12:3,081.428
<br />1:1:3,5()7.95()
<br />2H3.060.715
<br />:122,377,526
<br />:356,573,150
<br />333,388,278
<br />436,497,338
<br />352,123,701
<br />502,467,049
<br />803,701,872
<br />832,375,930
<br />1.111,515,497
<br />1,127.058,291
<br />1.211,292,273
<br />1.551,701,259
<br />2,104,840,769
<br />
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