Utah operates 147 power plants totaling 10,695 MW of nameplate capacity. Coal dominates the mix at 44%, followed by Natural Gas (28%) and Solar (20%). The largest plant is Intermountain Power Project at 1,640 MW.
Showing the 120 largest plants by capacity. Utah operates another 27 plants below this size — browse the lists below to reach them.
| Plant | City | Fuel | Capacity |
|---|---|---|---|
| Intermountain Power Project | Delta | Coal | 1,640 MW |
| Hunter | Castle Dale | Coal | 1,472 MW |
| Lake Side Power Plant | Vineyard | Natural Gas | 1,247 MW |
| Huntington | Huntington | Coal | 1,016 MW |
| Currant Creek | Mona | Natural Gas | 567 MW |
| Bonanza | Vernal | Coal | 512 MW |
| Gadsby | Salt Lake City | Natural Gas | 433 MW |
| West Valley Generation Project | West Valley City | Natural Gas | 217 MW |
| Milford Wind Corridor I Llc | Milford | Wind | 204 MW |
| Appaloosa Solar I | Cedar City | Solar | 200 MW |
| Flaming Gorge | Dutch John | Hydroelectric | 152 MW |
| Nebo Power Station | Payson | Natural Gas | 140 MW |
| Cove Mountain Solar 2 | Beryl | Solar | 122 MW |
| Milford Wind Corridor Stage Ii Llc | Milford | Wind | 102 MW |
| Hunter Solar Llc (Ut) | Clawson | Solar | 100 MW |
| Milford Solar 1 | Milford | Solar | 99.0 MW |
| Millcreek Power Generation | St. George | Natural Gas | 80.0 MW |
| Utah Red Hills Renewable Energy Park | Parowan | Solar | 80.0 MW |
| Enterprise Solar, Llc | Newcastle | Solar | 80.0 MW |
| Escalante Solar I, Llc | Milford | Solar | 80.0 MW |
| Escalante Solar Ii, Llc | Milford | Solar | 80.0 MW |
| Escalante Solar Iii, Llc | Milford | Solar | 80.0 MW |
| Iron Springs Solar, Llc | Cedar City | Solar | 80.0 MW |
| Granite Mountain Solar East, Llc | Cedar City | Solar | 80.0 MW |
| Three Peaks Power | Cedar City | Solar | 80.0 MW |
| Sigurd Solar Llc | Sigurd | Solar | 80.0 MW |
| Clover Creek Solar Community Solar | Mona | Solar | 80.0 MW |
| Rocket Solar, Llc | Corinne | Solar | 80.0 MW |
| Graphite Solar I | Wellington | Solar | 80.0 MW |
| Elektron Solar, Llc | Grantsville | Solar | 80.0 MW |
| Steel Solar Llc | Plymouth | Solar | 80.0 MW |
| Horseshoe Solar, Llc | Tooele | Solar | 75.0 MW |
| Red Mesa Solar Project | Red Mesa | Solar | 72.0 MW |
| Latigo Wind Park | Monticello | Wind | 62.1 MW |
| Sunnyside Cogen Associates | Sunnyside | Coal | 58.1 MW |
| Cove Mountain Solar | Beryl | Solar | 58.0 MW |
| Sage Solar I-Iii | Randolph | Solar | 57.6 MW |
| Granite Mountain Solar West, Llc | Cedar City | Solar | 50.4 MW |
| Pavant Solar, Llc | Fillmore | Solar | 50.0 MW |
| Pavant Solar Ii Llc | Fillmore | Solar | 50.0 MW |
| Us Magnesium | Rowley | Natural Gas | 48.0 MW |
| Murray Turbine | Murray | Natural Gas | 42.0 MW |
| Castle Solar, Llc | Huntington | Solar | 40.0 MW |
| Kennecott Power Plant | Magna | Other Fossil | 38.2 MW |
| Blundell | Milford | Geothermal | 38.1 MW |
| Whitehead | Springville | Natural Gas | 31.0 MW |
| Bountiful City | Bountiful | Natural Gas | 30.4 MW |
| Tesoro Slc Cogeneration Plant | Salt Lake City | Natural Gas | 30.4 MW |
| Cutler Hydro | Collinston | Hydroelectric | 30.0 MW |
| Cove Fort | Cove Fort | Geothermal | 25.0 MW |