Round Butte

A 372.5 MW hydroelectric power plant in Jefferson, Oregon, owned by Portland General Electric Co, commissioned in 1964.

Facility nameplate · EIA Plant ID 3050Hydroelectric
Nameplate capacity
372.5 MW
Primary fuel
Hydroelectric
Commissioned
1964
Owner
Portland General Electric Co
Location
Jefferson, Oregon
Coordinates
44.6058, -121.2773
Generation (2024)
794.4 GWh
Status
Operating
Technology
Conventional Hydroelectric
Units
3

Reported annual generation

YearGWh
2015919.9
2016931.2
20171,035.6
2018835.1
2019870.8
2020768.9
2021748.2
2022753.6
2023780.2
2024794.4

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See all hydroelectric plants in Oregon or browse all plants in Oregon.