Dams and power generation in Washington
5 major projects: proposed, approved, under construction or on hold. None has a value its source publishes; where a source gives capacity instead, it is shown. View on map
By stage
- Proposed 3
- Approved 1
- Under construction 1
By subtype
- Energy storage 3, Solar 2
Largest by published value
None of these projects has a published value.
Newest stage changes
No stage changes recorded yet. A change appears here when a source reports one of these projects at a new stage; a project's first report isn't a change.
All 5 projects
- Centralia Battery Energy Storage SystemProposed · Dams and power generation (energy storage) · Thurston County, Washington · 200 MW
- Greenwater BESSUnder construction · Dams and power generation (energy storage) · Pierce County, Washington · 200 MW
- Hop Hill Solar Generation and BESSProposed · Dams and power generation (solar) · Benton County, Washington · 1,200 MW
- Lower Snake Solar Generation BESSProposed · Dams and power generation (solar) · Garfield County, Washington · 600 MW
- Royal SlopeApproved · Dams and power generation (energy storage) · Grant County, Washington · 520 MW