Directory of Power Plants in Utah
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Copperton Solar Plant No. 1 | Kennecott Utah Copper | Bingham Canyon, UT | PacifiCorp East (PACE) | 7.3 GWh | Oct 2024 | Dec 2025 | Solar |
| Solomon Generating Facility | Deseret Generation & Tran Coop | St. George, UT | PacifiCorp East (PACE) | 21.2 GWh | Jun 2022 | Dec 2025 | Natural Gas |
| Gunnison Solar | Altus Power America Management, LLC | Gunnison, UT | PacifiCorp East (PACE) | 3.8 GWh | Aug 2022 | Dec 2025 | Solar |
| Smithfield 1 | Greenbacker Renewable Energy Corporation | Milford, UT | Western Area Power Administration - Rocky Mountain Region (WACM) | 12.8 GWh | Mar 2024 | Dec 2025 | Solar |
| Smithfield 3 | Altus Power America Management, LLC | Milford, UT | Western Area Power Administration - Rocky Mountain Region (WACM) | 5.6 GWh | Jun 2023 | Dec 2025 | Solar |
| Spanish Fork Community Solar | Utah Municipal Power Agency | Spanish Fork, UT | PacifiCorp East (PACE) | 7.4 GWh | Jun 2021 | Dec 2025 | Solar |
| SF Auto T1 | Autoliv ASP, Inc. | Tremonton, UT | Western Area Power Administration - Rocky Mountain Region (WACM) | 7.2 GWh | Nov 2023 | Dec 2025 | Solar |
| SF Auto O1 | Autoliv ASP, Inc. | Ogden, UT | Western Area Power Administration - Rocky Mountain Region (WACM) | 6.8 GWh | Nov 2023 | Dec 2025 | Solar |
| Snake Creek | Heber Light & Power Company | Midway, UT | PacifiCorp East (PACE) | 3.8 GWh | Jun 1910 | Nov 2025 | Water |
| Lake Creek Dam | Heber Light & Power Company | Heber City, UT | PacifiCorp East (PACE) | 3.1 GWh | Apr 1981 | Oct 2025 | Water |
| Pioneer | PacifiCorp | Ogden, UT | PacifiCorp East (PACE) | 10.4 GWh | May 1910 | Oct 2025 | Water |
| Echo Dam | City of Bountiful - (UT) | Echo, UT | PacifiCorp East (PACE) | 8.6 GWh | Feb 1987 | Oct 2025 | Water |
| Little Cottonwood | City of Murray - (UT) | Sandy, UT | PacifiCorp East (PACE) | 8.6 GWh | Mar 1983 | Sep 2025 | Water |
| Manti Lower | City of Manti - (UT) | Manti, UT | PacifiCorp East (PACE) | 1.1 GWh | Dec 1988 | Aug 2025 | Water |
| Sunnyside Cogen Associates | Sunnyside Cogeneration Assoc | Sunnyside, UT | PacifiCorp East (PACE) | 324.4 GWh | Jan 1993 | Aug 2025 | Waste/Other Coal : 99.3% Distillate Fuel Oil : 0.7% |
| Upper Beaver | Beaver City Corporation | Beaver, UT | PacifiCorp East (PACE) | 8.1 GWh | Jul 1907 | Jun 2025 | Water |
| Pine View Dam | City of Bountiful - (UT) | Ogden, UT | PacifiCorp East (PACE) | 3.4 GWh | May 1991 | Apr 2025 | Water |
| Hydro Plant No 3 | City of Ephraim - (UT) | east of Ephraim, UT | PacifiCorp East (PACE) | 4.6 GWh | Aug 1984 | Dec 2024 | Water |
| Spanish Fork | Strawberry Water Users Assn | Spanish Fork, UT | PacifiCorp East (PACE) | 14.5 GWh | Sep 1937 | Dec 2024 | Water |
| Bloomington Power Plant | City of St George - (UT) | Bloomington, UT | PacifiCorp East (PACE) | 11.0 MWh | Feb 1999 | Dec 2024 | Distillate Fuel Oil |
| Hill AFB LFG Facility, Bldg #737 | Ameresco Federal Solutions | Hill AFB, UT | PacifiCorp East (PACE) | 8.2 GWh | Dec 2004 | Dec 2024 | Landfill Gas |
Browse Power Plants By Utah Counties
Figures are based on June 2026 generation numbers.| County | State Rank | Active Plants | Jun 2026 Generation |
|---|---|---|---|
| Cache County, UT | # 25 | 5 | 2.0 GWh |
| Duchesne County, UT | # 24 | 1 | 4.5 GWh |
| Morgan County, UT | # 23 | 1 | 8.0 GWh |
| Sanpete County, UT | # 22 | 5 | 9.6 GWh |
| Summit County, UT | # 21 | 2 | 13.5 GWh |
| Garfield County, UT | # 20 | 1 | 17.2 GWh |
| Weber County, UT | # 19 | 6 | 24.3 GWh |
| Davis County, UT | # 18 | 5 | 41.4 GWh |
| Wasatch County, UT | # 17 | 5 | 94.8 GWh |
| Rich County, UT | # 16 | 1 | 137.6 GWh |
| Washington County, UT | # 15 | 9 | 200.4 GWh |
| Sevier County, UT | # 14 | 1 | 211.6 GWh |
| Daggett County, UT | # 13 | 1 | 323.2 GWh |
| County | State Rank | Active Plants | Jun 2026 Generation |
|---|---|---|---|
| San Juan County, UT | # 12 | 3 | 325.2 GWh |
| Tooele County, UT | # 11 | 5 | 409.0 GWh |
| Box Elder County, UT | # 10 | 6 | 453.2 GWh |
| Carbon County, UT | # 9 | 3 | 493.7 GWh |
| Salt Lake County, UT | # 8 | 18 | 988.8 GWh |
| Beaver County, UT | # 7 | 26 | 2.0 TWh |
| Iron County, UT | # 6 | 24 | 2.0 TWh |
| Uintah County, UT | # 5 | 1 | 2.3 TWh |
| Juab County, UT | # 4 | 2 | 2.7 TWh |
| Millard County, UT | # 3 | 8 | 5.1 TWh |
| Utah County, UT | # 2 | 15 | 8.2 TWh |
| Emery County, UT | # 1 | 8 | 11.9 TWh |