United States › Grid › Interconnection queues › Washington
SOLAR + STORAGE · WESTSolar + storage project 9, Grant County
Solar + storage project 9, Grant County is a 300 MW solar + storage request in interconnection study in the West interconnection queue, in Grant County, Washington, connecting to Grant County Public Utility District.
- PlanningQueued Sep 2023 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- Operating (not yet reached)
- Closed (not yet reached)
Studies assess what grid upgrades the project would need and who pays for them. A signed interconnection agreement is the main step before construction.
Request details
- Queue ID
- 9
- Grid region
- West (non-ISO utilities)
- Utility / transmission owner
- Grant County Public Utility District
- Connection point (POI)
- Potholes-Sand Dunes 230 kV line
- Location
- Grant County, Washington
- Technology
- Solar: 300 MW · Battery
- Total requested
- 300 MW
- Study phase
- System Impact Study
- Queue status
- Active
- Entered queue
- 22 September 2023
Location
Marker shows the centre of Grant County; the queue data does not give exact sites.
Power plants in Washington · Transmission lines in Washington
Other requests in Grant County
- Solar + storage project 5, Grant CountySolar + storage · 130 MW · agreement signed
- Solar + storage project 1, Grant CountySolar + storage · 120 MW · agreement signed
- Gas project G0760, Grant CountyGas · 990 MW · in study
- Solar project G1032, Grant CountySolar · 500 MW · in study
- Solar + storage project G0668, Grant CountySolar + storage · 500 MW · in study
- Battery storage project G0656, Grant CountyBattery storage · 500 MW · in study
- Solar + storage project G0744, Grant CountySolar + storage · 400 MW · in study
- Solar + storage project G1047, Grant CountySolar + storage · 300 MW · in study
- Solar + storage project G0660, Grant CountySolar + storage · 300 MW · in study
- Solar + storage project G1043, Grant CountySolar + storage · 300 MW · in study
- Solar + storage project 10, Grant CountySolar + storage · 300 MW · in study
- Onshore wind project G0761, Grant CountyOnshore wind · 290 MW · in study
Source: Lawrence Berkeley National Laboratory, Queued Up, data through end of 2025, compiled from ISO/RTO and utility queues. Check the grid operator's own queue for the latest status. Report a problem