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<br />Table 1
<br />Consumptive Uses and Losses
<br />Arizona Portion of the Upper Colorado River Basin
<br />
<br />Type' of Use or Loss
<br />Irrigation
<br />
<br />197511
<br />
<br />Water Year
<br />1977
<br />
<br />1976
<br />
<br />Indian Lands
<br />Non-Indian Lands
<br />Incidental Losses
<br />
<br />3,140
<br />80
<br />320
<br />
<br />2,380
<br />60
<br />250
<br />
<br />3,410
<br />50
<br />350
<br />
<br />Subtotal
<br />Evaporation
<br />
<br />3,540
<br />
<br />2,690
<br />
<br />3,810
<br />
<br />Irrigation reservoirs
<br />Fish and Wildlife reservoirs
<br />Stock ponds
<br />
<br />2,540
<br />1,360
<br />920
<br />
<br />2,690
<br />1,220
<br />1,020
<br />
<br />2,700
<br />1,450
<br />1,050
<br />
<br />Subtotal
<br />Municipal, Domestic, and Industrial
<br />
<br />4,820
<br />
<br />4,930
<br />
<br />5,200
<br />
<br />Navajo Indian Domestic Use
<br />Page water supply
<br />Wahweap water supply
<br />Navajo Powerplant use
<br />
<br />1,330
<br />1,790
<br />300
<br />12,410
<br />
<br />1,390
<br />1,270
<br />280
<br />19,930
<br />
<br />1,440
<br />1,390
<br />250
<br />21,760
<br />
<br />Subtotal 15,830 22,870 24,840
<br />
<br />Grand total 24,190 30,490 33,850
<br />
<br />1/ Values shown differ from those presented in the report, "Colorado
<br />Consumptive Uses and Losses Report, 1971-75" which were provisional.
<br />
<br />1978
<br />
<br />3,850
<br />60
<br />390
<br />
<br />4,300
<br />
<br />2,810
<br />1,520
<br />1,080
<br />
<br />5,410
<br />
<br />1,500
<br />1,970
<br />300
<br />19,360
<br />
<br />23,130
<br />32,840
<br />River System
<br />
<br />Z26Z~O
<br />
<br />Units: Acre-Feet
<br />
<br />1979
<br />
<br />4,760
<br />80
<br />480
<br />
<br />5,320
<br />
<br />2,390
<br />1,260
<br />930
<br />
<br />4,580
<br />
<br />1,560
<br />1,680
<br />320
<br />20,410
<br />
<br />23,970
<br />33,870
<br />
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