Power plant ·
Washington
Merwin
Merwin is a 136 MW wat power plant in Washington, operated by PacifiCorp, in service since 1931.
Nameplate capacity
136 MW
Primary fuel
WAT
Status
Operating
since 1931
Annual generation
471.6 GWh
2023 data
About this plant
Merwin is a wat generating station located in Washington. The plant has a nameplate capacity of 136 MW. It is operated by PacifiCorp. It has been in service since 1931.