All industries › States › Washington › Grant County
Washington · Utility solar · Battery storage
Grant County, Washington
8 utility solar and 2 battery storage projects are in development in Grant County, 2 of them under construction. The solar and battery storage projects in development add up to 2,524 MW. Who is building each one, and who to call, is in the app.
By industry
What is in development in Grant County, and each industry’s page for Washington.
Next to break ground
Projects here among the ones in Washington most likely to start work next.
- BPA request G0656Grant CountyFinanced · 500 MW · start est. 2027 Q4Builder: not yet named
In development
Every project in development in Grant County.
Nearest to work first: under construction, then pre-construction, financed, permitted and queued. A project on a county line is listed in each county.
| Project | Stage | Size |
|---|---|---|
| Royal SlopeUtility solar | Under construction | 260 MW |
| SR Quincy ValleyUtility solar | Under construction | 130 MW |
| BPA request G0656Battery storage | Financed | 500 MW |
| BPA request G1032Utility solar | Queued | 511 MW |
| BPA request G0668Utility solar | Queued | 400 MW |
| BPA request G0660Utility solar | Queued | 200 MW |
| BPA request G0602Utility solar | Queued | 170 MW |
| BPA request G1001Utility solar | Queued | 160 MW |
| BPA request G0828Battery storage | Queued | 103 MW |
| BPA request G0626Utility solar | Queued | 90 MW |
Builders, developers, construction starts and the people to call, for every project here.
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Questions
Grant County, in short.
How many projects are in development in Grant County, Washington?
8 utility solar and 2 battery storage projects are in development in Grant County, 2 of them under construction.
Which projects in Grant County, Washington are under construction?
Royal Slope (260 MW) and SR Quincy Valley (130 MW).
Where does the Grant County data come from?
From the public records read daily for Washington: grid interconnection queues, construction permits, county records, state siting and procurement filings, and satellite imagery. Locations are shown to a tenth of a degree; builders, developers, construction starts and work contacts are in the subscriber record.
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