United States › Grid › Interconnection queues › Utah
SOLAR + STORAGE · WESTSolar + storage project PIS049, Iron County
Solar + storage project PIS049, Iron County is a 300 MW solar + storage request in interconnection study in the West interconnection queue, in Iron County, Utah, connecting to PacifiCorp.
Queue statusIn planning
- PlanningQueued Dec 2023 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Feb 2026 (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
- PIS049
- Grid region
- West (non-ISO utilities)
- Utility / transmission owner
- PacifiCorp
- Connection point (POI)
- Three Peaks substation
- Location
- Iron County, Utah
- Technology
- Solar: 300 MW · Battery
- Total requested
- 300 MW
- Service type
- NRIS and ERIS
- Study phase
- In Progress (unknown study)
- Queue status
- Active
- Entered queue
- 22 December 2023
- Proposed online date
- February 2026
Location
Marker shows the centre of Iron County; the queue data does not give exact sites.
Other requests in Iron County
- Solar project 636, Iron CountySolar · 99.0 MW · agreement signed
- Battery storage project S0010, Iron CountyBattery storage · 80.0 MW · agreement signed
- Battery storage project S0011, Iron CountyBattery storage · 80.0 MW · agreement signed
- Battery storage project S0013, Iron CountyBattery storage · 80.0 MW · agreement signed
- Battery storage project S0012, Iron CountyBattery storage · 50.0 MW · agreement signed
- Solar + storage project C2-39, Iron CountySolar + storage · 300 MW · in study
- Solar + storage project T2-028, Iron CountySolar + storage · 300 MW · in study
- Solar + storage project T2-053, Iron CountySolar + storage · 248 MW · in study
- Battery storage project S0017, Iron CountyBattery storage · 200 MW · in study
- Solar + storage project 642, Iron CountySolar + storage · 58.0 MW · in study
- Solar project 763, Iron CountySolar · 200 MW · built
- Solar project 564, Iron CountySolar · 80.0 MW · built
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