Hydroelectric Dams in Wyoming

Wyoming has 7 hydroelectric dams, of which 5 carry a high hazard classification. The dam generates hydroelectric power by channeling water through turbines, converting the energy of flowing water into electricity.

#DamCountyHeight (ft)HazardConditionYear
1Seminoe DamCarbon295HighNot Available1938
2Alcova DamNatrona265HighNot Available1938
3Kortes DamCarbon244HighNot Available1951
4Pathfinder DamNatrona214HighNot Available1909
5Guernsey DamPlatte137HighNot Available1927
6Lower AftonLincoln30LowSatisfactory1942
7Upper AftonLincoln25LowSatisfactory1942

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