7806

• UCREFRP Catalog Number: 7806
• Author: U.S. Department of the Interior.
• Title: Quality of Water, Colorado River Basin.
• USFW Year: 1997.
• USFW - Doc Type: Progress Report No. 18,
• Copyright Material: NO

Chapter 4
Table 3.-Colorado River Basin depletion projections
(Unit: 1,000 af/yr)
1990 2000 2010 2020 2030 2040 2050 2060+
Arizona (Upper Basin)
1965 Framework Study 10 10 10 10 10 10 10 10
1966-90 changes
Irrigation 5 3 5 5 5 5 5 5
Municipal and industrial 5 3 6 6 6 6 6 6
Navajo Powerplant 22 22 22 22 22 22 22 22
Gallup-Navajo Indian Water Supply Project 0 7 7 7 7 7 7 7
Total scheduled depletion 42 45 50 50 50 50 50 50
State share of 6.0 maf 50 50 50 50 50 50 50 50
Remaining available 8 5 0 0 0 0 0 0
Percent of State share 16 10 0 0 0 0 0 0
Colorado
1990 level of development
1965 Framework Study 1,707 1,707 1,707 1,707 1,707 1,707 1,707 1,707
1966-90 changes
Agricultural
Bostwick Park 4 4 4 4 4 4 4 4
Silt 4 4 4 4 4 4 4 4
Dallas Creek 5 5 5 5 5 5 5 5
Dolores 32 32 32 32 32 32 32 32
Stagecoach/Yamcolo 4 4 4 4 4 4 4 4
Exports 10 10 10 10 10 10 10 10
Miscellaneous 24 24 24 24 24 24 24 24
Municipal/domestic
Dallas Creek 2 2 2 2 2 2 2 2
Dolores 5 5 5 5 5 5 5 5
Stagecoach/Yamcolo 1 1 1 1 1 1 1 1
Taylor Draw 2 2 2 2 2 2 2 2
Exports 187 187 187 187 187 187 187 187
Miscellaneous 6 6 6 6 6 6 6 6
Power/industrial
Craig/Hayden 13 13 13 13 13 13 13 13
Tri-State (Colorado Ute) 1 1 1 1 1 1 1 1
Industrial
Blue Mesa 5 5 5 5 5 5 5 5
Green Mountain 2 2 2 2 2 2 2 2
Ruedi 2 2 2 2 2 2 2 2
Minerals
Bluestone 4 4 4 4 4 4 4 4
Other
Upper Gunnison Basin 5 5 5 5 5 5 5 5
Miscellaneous 2 2 2 2 2 2 2 2
Total 1990 level 2,027 2,027 2,027 2,027 2,027 2,027 2,027 2,027

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