United States › Grid › Interconnection queues › Arizona
SOLAR + STORAGE · WESTSolar + storage project 125, Apache County
Solar + storage project 125, Apache County is a 1,000 MW solar + storage request in interconnection study in the West interconnection queue, in Apache County, Arizona, connecting to Tucson Electric Power Company.
Queue statusIn planning
- PlanningQueued Jun 2022 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Dec 2025 (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
- 125
- Grid region
- West (non-ISO utilities)
- Utility / transmission owner
- Tucson Electric Power Company
- Connection point (POI)
- Springerville 345kV Substation
- Location
- Apache County, Arizona
- Technology
- Solar: 1,000 MW · Battery
- Total requested
- 1,000 MW
- Service type
- Energy only (ERIS)
- Queue status
- Active
- Entered queue
- 28 June 2022
- Proposed online date
- December 2025
Location
Marker shows the centre of Apache County; the queue data does not give exact sites.
Other requests in Apache County
- Other project 103, Apache CountyOther · 768 MW · in study
- Solar + storage project 93, Apache CountySolar + storage · 700 MW · in study
- Other project 78, Apache CountyOther · 300 MW · in study
- Onshore wind project 118, Apache CountyOnshore wind · 300 MW · in study
- Other project 112, Apache CountyOther · 250 MW · in study
- Other project 87, Apache CountyOther · 250 MW · in study
- Other project 86, Apache CountyOther · 250 MW · in study
- Other project 95, Apache CountyOther · 250 MW · in study
- Other project 77, Apache CountyOther · 200 MW · in study
- Onshore wind project Q75, Apache CountyOnshore wind · 1,500 MW · withdrawn
- Other project Q82, Apache CountyOther · 1,300 MW · withdrawn
- Onshore wind project Q74, Apache CountyOnshore wind · 1,000 MW · withdrawn
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