United States βΊ Grid βΊ Interconnection queues βΊ Utah
OCTARY USA Β· INTERCONNECTION QUEUESSolar interconnection queue in Utah
Before a new power plant or battery can connect to the US grid, it joins a queue for studies and an interconnection agreement. Most requests never get built. This shows every request: active, built and withdrawn.
Map
Requests
| Project | Capacity | Status |
|---|---|---|
| Solar project PIS024, Utah County Solar |
200 MW | In study |
| Solar project PIS043, Utah County Solar |
199 MW | In study |
| Solar project PIS042, Utah County Solar |
199 MW | In study |
| Solar project PIS056, Emery County Solar Β· PacifiCorp |
178 MW | In study |
| Solar project 823, Emery County Solar Β· PacifiCorp Energy Supply Management |
178 MW | Agreement signed |
| Solar project PIS027, Utah County Solar |
150 MW | In study |
| Solar project PIS057, Emery County Solar Β· PacifiCorp |
125 MW | In study |
| Solar project C2-167, Emery County Solar Β· PacifiCorp |
125 MW | In study |
| Solar project 634, Beaver County Solar Β· Fremont Solar, LLC |
99.0 MW | Agreement signed |
| Solar project C2-169, Tooele County Solar Β· PacifiCorp |
99.0 MW | Paused / redesign |
| Solar project 636, Iron County Solar Β· Rush Lake Solar, LLC |
99.0 MW | Agreement signed |
| Solar project 805, Kane County Solar Β· Glen Canyon Solar A, LLC |
95.0 MW | In study |
| Solar project 781, Tooele County Solar Β· Elektron Solar, LLC |
80.0 MW | Agreement signed |
| Solar project S0020, Tooele County Solar |
80.0 MW | In study |
| Solar project 846, Tooele County Solar Β· Horseshoe Solar, LLC |
75.0 MW | Agreement signed |
| Solar project C2-168, Emery County Solar Β· PacifiCorp |
70.0 MW | In study |
| Solar project PIS058, Emery County Solar Β· PacifiCorp |
70.0 MW | In study |
| Solar project 815, Emery County Solar Β· Pivot 13, LLC |
20.0 MW | Agreement signed |
| Solar project T2-058, Box Elder County Solar |
10.0 MW | In study |
Capacity in the queue by state
Click a state to drill down.
By grid region
ISO/RTO markets and the non-ISO West and Southeast.
Requests by year joined
Capacity of requests in this view, by the year they entered the queue. Click a year.
Source: Rand, J. et al., Queued Up, Lawrence Berkeley National Laboratory, data through end of 2025. Compiled from the queues of the 7 ISO/RTOs and dozens of non-ISO utilities. A request is a proposal to connect, not a commitment to build: historically most are withdrawn. Capacity is the requested interconnection size; hybrids include the storage component. Transmission lines Β· Planned power plants (EIA)