PacifiCorp East
Balancing Authority Summary Information
PacifiCorp East is ranked #19 out of 65 balancing authorities in terms of total annual electricity generation.
| Balancing Authority | PacifiCorp East |
|---|---|
| States | Colorado Idaho Montana Utah Wyoming |
| Last Update | Jun 2025 |
| Annual Generation | 57.6 TWh |
| Power Plants | 215 |
| Utilities | 124 |
| Ranked #19 out of 65 in terms of net annual generation | |
| Ranked #10 out of 31 in terms of annual generation from coal | |
| Power Plant Types | Coal | 45.8% Wind | 20.7% Natural Gas | 19.1% Solar | 10.4% Water | 2.1% Other Fuel | 1.7% |
Map of PacifiCorp East
Register Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for PacifiCorp East.
Daily Net Generation for PacifiCorp East for the past 3 Years
| Plant Name | Utility | Location | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|
| Power County Wind Park North | Power County Wind Park North LLC | American Falls, ID | 61 GWh | Nov 2011 | Dec 2024 | Wind |
| Salt Palace Solar Gen Plant | Wasatch View Solar LLC | Salt Lake City, UT | 2 GWh | Apr 2012 | Dec 2023 | Solar |
| Blue Mountain Biogas | Blue Mountain Biogas LLC | Milford, UT | 12 MWh | Sep 2012 | Dec 2023 | Other Biomass Gas |
| Meadow Creek Project Company | Ridgeline Energy LLC | Idaho Falls, ID | 325 GWh | Nov 2012 | Dec 2024 | Wind |
| Thermo No 1 | Thermo No 1 BE 01 LLC | Milford, UT | 58 GWh | Mar 2013 | Dec 2024 | Geothermal |
| Cove Fort | Ormat Cove Fort LLC | Cove Fort, UT | 121 GWh | Nov 2013 | Dec 2024 | Geothermal |
| South Milford Solar Plant | REUT Origination, LLC | Milford, UT | 7 GWh | Feb 2015 | Dec 2024 | Solar |
| Milford Flat Solar Plant | Evergreen Wind, LLC | Milford, UT | 6 GWh | Jun 2015 | Dec 2024 | Solar |
| Laho Solar Plant | Evergreen Wind, LLC | Milford, UT | 6 GWh | Jun 2015 | Dec 2024 | Solar |
| Beryl Solar Plant | Evergreen Wind, LLC | Beryl, UT | 6 GWh | Jul 2015 | Dec 2024 | Solar |
| Granite Peak Solar Plant | Evergreen Wind, LLC | Milford, UT | 6 GWh | Jul 2015 | Dec 2024 | Solar |
| BYUI Central Energy Facility | Brigham Young Univ Idaho | Rexburg, ID | 40 GWh | Jul 2015 | Mar 2025 | Natural Gas |
| Fiddler's Canyon #2 | SunE Solar XVII Project 2, LLC | Cedar City, UT | 7 GWh | Aug 2015 | Dec 2024 | Solar |
| Fiddler's Canyon #1 | SunE Solar XVII Project 1, LLC | Cedar City, UT | 7 GWh | Aug 2015 | Dec 2024 | Solar |
| Greenville Solar Plant | Evergreen Wind, LLC | Milford, UT | 4 GWh | Sep 2015 | Dec 2024 | Solar |
| Cedar Valley Solar Plant | Evergreen Wind, LLC | Cedar City, UT | 6 GWh | Nov 2015 | Dec 2024 | Solar |
| Buckhorn Solar Plant | Evergreen Wind, LLC | Paragonah, UT | 6 GWh | Nov 2015 | Dec 2024 | Solar |
| Utah Red Hills Renewable Energy Park | MN8 Energy LLC | Parowan, UT | 209 GWh | Nov 2015 | Dec 2024 | Solar |
| Pavant Solar, LLC | Onward Energy | Fillmore, UT | 114 GWh | Nov 2015 | Mar 2025 | Solar |
| Fiddler's Canyon 3 | SunE Solar XVII Project 3, LLC | Cedar City, UT | 7 GWh | Nov 2015 | Dec 2024 | Solar |
| Milford 2 | SunE DB24 LLC | Milford, UT | 7 GWh | Nov 2015 | Dec 2024 | Solar |
| Latigo Wind Park | AES Distributed Energy | Monticello, UT | 152 GWh | Feb 2016 | Mar 2025 | Wind |
| Veyo Heat Recovery Project | Utah Associated Mun Power Sys | Gunlock, UT | 39 GWh | Apr 2016 | Dec 2024 | Waste Heat |
| Enterprise Solar, LLC | Clearway Renewable Operation & Maintenance LLC | Newcastle, UT | 229 GWh | Jun 2016 | Mar 2025 | Solar |
| Escalante Solar I, LLC | Clearway Renewable Operation & Maintenance LLC | Milford, UT | 215 GWh | Jul 2016 | Mar 2025 | Solar |
| Escalante Solar II, LLC | Clearway Renewable Operation & Maintenance LLC | Milford, UT | 216 GWh | Jul 2016 | Mar 2025 | Solar |
| Escalante Solar III, LLC | Clearway Renewable Operation & Maintenance LLC | Milford, UT | 214 GWh | Jul 2016 | Mar 2025 | Solar |
| Iron Springs Solar, LLC | Clearway Renewable Operation & Maintenance LLC | Cedar City, UT | 219 GWh | Jul 2016 | Mar 2025 | Solar |
| Granite Mountain Solar West, LLC | Clearway Renewable Operation & Maintenance LLC | Cedar City, UT | 128 GWh | Aug 2016 | Mar 2025 | Solar |
| Granite Mountain Solar East, LLC | Clearway Renewable Operation & Maintenance LLC | Cedar City, UT | 214 GWh | Aug 2016 | Mar 2025 | Solar |
| Pioneer Wind Park, LLC | AES Distributed Energy | Glenrock, WY | 273 GWh | Sep 2016 | Dec 2024 | Wind |
| Pavant Solar II LLC | Pavant Solar II LLC | Fillmore, UT | 80 GWh | Oct 2016 | Dec 2024 | Solar |
| Three Peaks Power | Onward Energy | Cedar City, UT | 232 GWh | Nov 2016 | Mar 2025 | Solar |
| Pavant Solar III | Invenergy Services LLC | Filmore, UT | 44 GWh | Nov 2016 | Dec 2024 | Solar |
| Quichapa 1 | Quichapa 1 LLC | Cedar City, UT | 7 GWh | Nov 2016 | Dec 2024 | Solar |
| Quichapa 2 | Quichapa 2 LLC | Cedar City, UT | 6 GWh | Nov 2016 | Dec 2024 | Solar |
| Quichapa 3 | Quichapa 3 LLC | Cedar City, UT | 7 GWh | Nov 2016 | Dec 2024 | Solar |
| Provo Power Plant | Utah Municipal Power Agency | Provo, UT | 5 GWh | Dec 2017 | Dec 2024 | Natural Gas |
| Sweetwater Solar | Onward Energy | Green River, WY | 181 GWh | Nov 2018 | Mar 2025 | Solar |
| Bloomington Solar I | Adapture Renewables, Inc. | St George, UT | 667 MWh | Nov 2018 | Dec 2024 | Solar |
| BYU Central Heating Plant | Brigham Young University (BYU) | Provo, UT | 116 GWh | Jan 2019 | Dec 2024 | Natural Gas |
| James W. Broderick Hydropower Plant | James W. Broderick Hydropower Plant | Pueblo, CO | 21 GWh | Apr 2019 | Dec 2023 | Water |
| Sage Solar I-III | CI III VK I TE Partnership LLC | Randolph, UT | 139 GWh | Aug 2019 | Mar 2025 | Solar |
| Cove Mountain Solar 2 | Cove Mountain Solar 2 LLC | Beryl, UT | 318 GWh | Sep 2020 | Mar 2025 | Solar |
| Cove Mountain Solar | Cove Mountain Solar LLC | Beryl, UT | 158 GWh | Oct 2020 | Mar 2025 | Solar |
| Milford Solar 1 | Milford Solar 1, LLC | Milford, UT | 260 GWh | Oct 2020 | Mar 2025 | Solar |
| Ekola Flats | PacifiCorp | Hanna, WY | 777 GWh | Nov 2020 | Mar 2025 | Wind |
| Cedar Springs I | Cedar Springs Wind, LLC | Douglas, WY | 734 GWh | Nov 2020 | Mar 2025 | Wind |
| Cedar Springs II | PacifiCorp | Douglas, WY | 623 GWh | Nov 2020 | Mar 2025 | Wind |
| Cedar Springs III | Cedar Springs Wind III, LLC | Douglas, WY | 513 GWh | Nov 2020 | Mar 2025 | Wind |
| Hunter Solar LLC (UT) | Hunter Solar LLC | Clawson, UT | 273 GWh | Feb 2021 | Mar 2025 | Solar |
| Pryor Mountain Wind | PacifiCorp | Bridger, MT | 755 GWh | Mar 2021 | Mar 2025 | Wind |
| Sigurd Solar LLC | Sigurd Solar LLC | Sigurd, UT | 205 GWh | Apr 2021 | Mar 2025 | Solar |
| Spanish Fork Community Solar | Utah Municipal Power Agency | Spanish Fork, UT | 7 GWh | Jun 2021 | Dec 2024 | Solar |
| TB Flats | PacifiCorp | Medicine Bow, WY | 1 TWh | Sep 2021 | Mar 2025 | Wind |
| Clover Creek Solar Community Solar | AES Distributed Energy | Mona, UT | 203 GWh | Nov 2021 | Mar 2025 | Solar |
| Graphite Solar I | Greenbacker Renewable Energy Corporation | Wellington, UT | 198 GWh | May 2022 | Mar 2025 | Solar |
| Solomon Generating Facility | Deseret Generation & Tran Coop | St. George, UT | 21 GWh | Jun 2022 | Dec 2024 | Natural Gas |
| Gunnison Solar | Greenbacker Renewable Energy Corporation | Gunnison, UT | 4 GWh | Aug 2022 | Dec 2024 | Solar |
| Red Mesa Solar Project | NTUA Generation - Utah, LLC | Red Mesa, UT | 195 GWh | Mar 2023 | Mar 2025 | Solar |
| Appaloosa Solar I | Greenbacker Renewable Energy Corporation | Cedar City, UT | 73 GWh | Dec 2023 | Mar 2025 | Solar |
| Rocket Solar, LLC | Rocket Solar, LLC | Corinne, UT | 205 GWh | Jan 2024 | Mar 2025 | Solar |
| Cedar Creek Wind, LLC | Cedar Creek Wind, LLC | Shelley, ID | 471 GWh | Feb 2024 | Mar 2025 | Wind |
| Castle Solar, LLC | Castle Solar, LLC | Huntington, UT | 108 GWh | Mar 2024 | Mar 2025 | Solar |
| Horseshoe Solar, LLC | Horseshoe Solar, LLC | Tooele, UT | 170 GWh | Apr 2024 | Mar 2025 | Solar |
| Elektron Solar, LLC | Elektron Solar, LLC | Grantsville, UT | 162 GWh | Apr 2024 | Mar 2025 | Solar |
| Copperton Solar Plant No. 1 | Kennecott Utah Copper | Bingham Canyon, UT | 648 MWh | Oct 2024 | Dec 2024 | Solar |
| Boswell Wind | Boswell Wind, LLC | Rock River, WY | 396 GWh | Nov 2024 | Mar 2025 | Wind |
| Foote Creek Rim | PacifiCorp | McFadden, WY | 256 GWh | Nov 2024 | Mar 2025 | Wind |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #26 | Arizona Public Service Company | 23.2 TWh | 88 |
| #34 | Idaho Power Company | 15.3 TWh | 167 |
| #22 | Nevada Power Company | 38.3 TWh | 139 |
| #30 | NorthWestern Corporation | 19.1 TWh | 69 |
| #20 | Public Service Company of Colorado | 48.5 TWh | 208 |
| #36 | Public Service Company of New Mexico | 14.8 TWh | 113 |
| #53 | PUD No. 1 of Douglas County | 3.7 TWh | 3 |
| #44 | Western Area Power Administration - Desert Southwest Region | 8.0 TWh | 32 |
| #23 | Western Area Power Administration - Rocky Mountain Region | 35.6 TWh | 182 |
| #63 | Western Area Power Administration - Upper Great Plains West | 470.7 GWh | 24 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #13 | Duke Energy Carolinas | 111.8 TWh | 565 |
| #15 | ISO New England | 103.1 TWh | 1,561 |
| #16 | Bonneville Power Administration | 81.7 TWh | 163 |
| #17 | Duke Energy Progress East | 65.0 TWh | 558 |
| #18 | Salt River Project Agricultural Improvement and Power District | 58.9 TWh | 48 |
| #19 | PacifiCorp East | 57.6 TWh | 215 |
| #20 | Public Service Company of Colorado | 48.5 TWh | 208 |
| #21 | Duke Energy Florida, Inc. | 48.0 TWh | 95 |
| #22 | Nevada Power Company | 38.3 TWh | 139 |
| #23 | Western Area Power Administration - Rocky Mountain Region | 35.6 TWh | 182 |