UT · State grid profile
Utah power grid
Utah's operating portfolio is led by Coal, followed by Oil & gas. Its 140 plants represent 10,686 MW of nameplate capacity. The dataset also reports 5,616 MW of proposed capacity.
Final 2024 state totalsPreliminary 2025 facilitiesCommunity-reported data centers
Coverage quality
What is complete here?
Generation portfolio
Utah capacity by fuel
Coal43.8%4,685 MW
Oil & gas28.2%3,013 MW
Solar20.6%2,201 MW
Wind3.6%390 MW
Hydro2.5%265 MW
Geothermal0.7%77 MW
Industrial & other0.4%41 MW
Biomass0.1%14 MW
Storage0%1 MW
Facility intelligence
Largest Utah power plants
| Plant | Primary fuel | Location | Utility | Operating capacity |
|---|---|---|---|---|
| HunterPlant 6165 | Coal | Castle Dale, UTEmery County | PacifiCorp | 1,472 MW |
| Lake Side Power PlantPlant 56237 | Oil & gas | Vineyard, UTUtah County | PacifiCorp | 1,247 MW |
| Intermountain Power ProjectPlant 6481 | Oil & gas | Delta, UTMillard County | Los Angeles Department of Water & Power | 1,093 MW |
| HuntingtonPlant 8069 | Coal | Huntington, UTEmery County | PacifiCorp | 1,016 MW |
| Currant CreekPlant 56102 | Oil & gas | Mona, UTJuab County | PacifiCorp | 567 MW |
| Faraday SolarPlant 69748 | Solar | Fairfield, UTUtah County | Faraday Solar B LLC | 525 MW |
| BonanzaPlant 7790 | Coal | Vernal, UTUintah County | Deseret Generation & Tran Coop | 512 MW |
| GadsbyPlant 3648 | Oil & gas | Salt Lake City, UTSalt Lake County | PacifiCorp | 433 MW |
| West Valley Generation ProjectPlant 55622 | Oil & gas | West Valley City, UTSalt Lake County | Utah Municipal Power Agency | 217 MW |
| Milford Wind Corridor I LLCPlant 57079 | Wind | Milford, UTBeaver County | Milford Wind Corridor Phase I, LLC (Longroad) | 204 MW |
Methodology
Transparent by design
State totals and fuel mix use finalized EIA-860 2024 generator data. The facility table uses the EIA-860 2025 Early Release and is preliminary. Data-center counts use OpenStreetMap community records and measure mapped coverage, not the full market.