United States › Grid › Interconnection queues › Arizona
SOLAR + STORAGE · WESTSolar + storage project 173, Greenlee County
Solar + storage project 173, Greenlee County is a 200 MW solar + storage request in interconnection study in the West interconnection queue, in Greenlee County, Arizona, connecting to Tucson Electric Power Company.
Queue statusIn planning
- PlanningQueued Jun 2024 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Dec 2028 (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
- 173
- Grid region
- West (non-ISO utilities)
- Utility / transmission owner
- Tucson Electric Power Company
- Connection point (POI)
- Greenlee 345kV Substation
- Location
- Greenlee County, Arizona
- Technology
- Solar: 200 MW · Battery
- Total requested
- 200 MW
- Service type
- Energy only (ERIS)
- Queue status
- Active
- Entered queue
- 14 June 2024
- Proposed online date
- December 2028
Location
Marker shows the centre of Greenlee County; the queue data does not give exact sites.
Other requests in Greenlee County
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