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 Navajo Indian Irrigation Project 
 Water Data

Navajo Indian Irrigation Project  -  Main Page

Project Water Supply

Normal

10.30 in  

Maximum  -  1986

20.27 in  

Minimum   -  1976

6.41 in  

Aztec Ruins NM, New Mexico 1961-1990

 

      Temperature

Mean Annual

51.2 °F  

Daily Maximum  -  08/04/1960

105 °F  

Daily Minimum   -  02/08/1933

-27 °F  

Aztec Ruins NM, New Mexico 1914-1996

 

Growing Season

160 days  

Elevation of irrigable area

5,372 - 6,236 ft  

      San Juan River

Drainage area above Navajo Dam

mi2  

Annual Allocation from Navajo Dam

508,000 acre-ft  

                         Streamflows:  San Juan River near Blanco, New Mexico (USGS)

Project Water Quality

 

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