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 PSMBP - Owl Creek Unit 
 Water Data

PSMBP - Owl Creek Unit  -  Main Page

Project Water Supply

Normal

12.13 in  

Maximum  -  1978

17.58 in  

Minimum   -  1988

7.22 in  

Thermopolis, Wyoming 1961-1990

 

      Temperature

Mean Annual

42.8 °F  

Daily Maximum  -  07/20/1960

97 °F  

Daily Minimum   -  01/12/1963

-40 °F  

Thermopolis, Wyoming 1951-1996

 

Growing Season

109 - 126 days  

Elevation of irrigable area

4,350 - 6,300 ft  

      Wind River

Drainage area above Boysen Dam

7,701 mi2  

Annual discharge:

 

    Maximum  -  1967

1,636,472 acre-ft 

    Minimum   -  1961

 550,209 acre-ft 

    Average    -  1951-1997

 1,023,263 acre-ft 

      South Fork Owl Creek

Drainage area above Anchor Dam

131 mi2  

Annual discharge:

 

    Maximum  -  1986

26,358 acre-ft 

    Minimum   -  1994

5,917 acre-ft 

    Average    -  1959-1998

15,369 acre-ft 

Project Water Quality

 

 

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