Wanapum Dam

Vantage, WA

Hydro-electric concrete dam built 1959 - '63

Photos 

Wanapum Dam

Photo taken by Richard Doody in June 2012

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Description 

Concrete hydro-electric dam on the Columbia River built between 1959 and 1963 by the Grant County Public Utility District. Installed capacity is 1040 megawatts.

Update Log 

  • May 2, 2018: Added by Richard Doody

Sources 

  • Richard Doody