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Frenchtown Project Water Data

Frenchtown Project  -  Main Page

Project Water Supply

Normal

13.46 in  

Maximum  -  1980

19.35 in  

Minimum   -  1973

9.01 in  

Missoula, Montana 1961-1990

  

      Temperature

Mean Annual

44.2 °F  

Daily Maximum  -  07/12/1953

105 °F  

Daily Minimum   -  01/26/1957

-33 °F  

Missoula, Montana 1948-1996

  

Growing Season

143 days  

Elevation of irrigable area

3,100 ft  

      Clark Fork River

Drainage area below Missoula, Montana.

9,003 mi2  

Annual discharge:

  

   Maximum  -  1975

5,977,303 acre-ft  

   Minimum   -  1931

1,804,734 acre-ft  

   Average    -  1929-1996

3,868,194 acre-ft  

                              Streamflows: Clark Fork below Missoula, Montana (USGS)
 

Project Water Quality
 

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