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 | Nov 2024 |
| Annual Generation | 52.6 TWh |
| Power Plants | 204 |
| Utilities | 119 |
| Ranked #19 out of 65 in terms of net annual generation | |
| Ranked #10 out of 32 in terms of annual generation from coal | |
| Power Plant Types | Coal | 43.7% Natural Gas | 22.5% Wind | 18.7% Solar | 10.5% Water | 2.5% Other Fuel | 2% |
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Daily Net Generation for PacifiCorp East for the past 3 Years
| Plant Name | Utility | Location | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|
| Unit 4 | City of Mt Pleasant - (UT) | Mt Pleasent, UT | 3 GWh | May 1993 | Dec 2023 | Water |
| Marsh Valley Development | Marsh Valley Development Inc | McCammon, ID | 7 GWh | Mar 1993 | Dec 2023 | Water |
| Sunnyside Cogen Associates | Sunnyside Cogeneration Assoc | Sunnyside, UT | 306 GWh | Jan 1993 | Aug 2024 | Waste/Other Coal : 99.8% |
| Pine View Dam | City of Bountiful | Ogden, UT | 4 GWh | May 1991 | Dec 2023 | Water |
| Heber City | Heber Light & Power Company | Heber City, UT | 22 GWh | Nov 1990 | Dec 2023 | Natural Gas |
| Manti Lower | City of Manti - (UT) | Manti, UT | 2 GWh | Dec 1988 | Dec 2023 | Water |
| Gem State | City of Idaho Falls - (ID) | Idaho Falls, ID | 104 GWh | Oct 1988 | Dec 2023 | Water |
| Payson | Payson City Corporation | Payson, UT | 5 MWh | May 1988 | Dec 2023 | Natural Gas : 98.1% Distillate Fuel Oil : 1.9% |
| Bartholomew | City of Springville - (UT) | Springville, UT | 2 GWh | Mar 1988 | Dec 2023 | Water |
| Dry Creek Project | Dry Creek LLC | Howe, ID | 12 GWh | Nov 1987 | Dec 2023 | Water |
| St George Red Rock | City of St George | St George, UT | 675 MWh | Apr 1987 | Dec 2023 | Distillate Fuel Oil |
| Echo Dam | City of Bountiful | Echo, UT | 13 GWh | Feb 1987 | Dec 2023 | Water |
| Snowbird Power Plant | Snowbird Corporation | Snowbird, UT | 14 GWh | Nov 1986 | Dec 2023 | Natural Gas |
| Mink Creek Hydro | Mink Creek Hydro Entity | Preston, ID | 11 GWh | Nov 1986 | Dec 2023 | Water |
| Bountiful City | City of Bountiful | Bountiful, UT | 21 GWh | Sep 1986 | Dec 2023 | Natural Gas |
| Whitehead | City of Springville - (UT) | Springville, UT | 10 GWh | Jul 1986 | Dec 2023 | Natural Gas : 98.8% Distillate Fuel Oil : 1.2% |
| Simplot Phosphates | Simplot Phosphates LLC | Rock Springs, WY | 96 GWh | Jul 1986 | Aug 2024 | Other Fuel : 91.3% Natural Gas : 8.7% |
| Bonanza | Deseret Generation & Tran Coop | Vernal, UT | 3 TWh | Apr 1986 | Aug 2024 | Bituminous Coal : 99.4% Solar : 0.5% |
| Birch Creek Power | Birch Power Co | Terreton, ID | 9 GWh | Mar 1986 | Dec 2023 | Water |
| Hydro II | City of Logan - (UT) | Logan, UT | 18 GWh | Feb 1986 | Dec 2023 | Water |
| Quail Creek Hydro Plant #1 | Washington Cnty Wtr Consv Dist | Hurricane, UT | 11 GWh | May 1985 | Aug 2024 | Water |
| Hydro Plant No 3 | City of Ephraim - (UT) | east of Ephraim, UT | 3 GWh | Aug 1984 | Dec 2023 | Water |
| Blundell | PacifiCorp | Milford, UT | 248 GWh | Jun 1984 | Dec 2023 | Geothermal |
| Last Chance | PacifiCorp | Grace, ID | 3 GWh | Jan 1984 | Dec 2023 | Water |
| Garland Canal Power Plant | Shoshone Irrigation District | Powell, WY | 10 GWh | Aug 1983 | Aug 2024 | Water |
| Little Cottonwood | City of Murray - (UT) | Sandy, UT | 4 GWh | Mar 1983 | Nov 2023 | Water |
| Upper Power Plant | City of Idaho Falls - (ID) | Idaho Falls, ID | 7 GWh | Aug 1982 | Dec 2023 | Water |
| City Power Plant | City of Idaho Falls - (ID) | Idaho Falls, ID | 39 GWh | Jun 1982 | Dec 2023 | Water |
| Lower No 1 | City of Idaho Falls - (ID) | Idaho Falls, ID | 40 GWh | Mar 1982 | Dec 2023 | Water |
| Lake Creek Dam | Heber Light & Power Company | Heber City, UT | 3 GWh | Apr 1981 | Dec 2022 | Water |
| Wyodak | PacifiCorp | Gillette, WY | 2 TWh | Aug 1978 | Aug 2024 | Subbituminous Coal : 99.9% |
| Hunter | PacifiCorp | Castle Dale, UT | 3 TWh | May 1978 | Aug 2024 | Bituminous Coal : 99.7% |
| Jim Bridger | PacifiCorp | Point of Rocks, WY | 8 TWh | Oct 1974 | Aug 2024 | Subbituminous Coal : 80.2% Natural Gas : 19.8% |
| Huntington | PacifiCorp | Huntington, UT | 3 TWh | Jun 1974 | Aug 2024 | Bituminous Coal : 99.9% |
| US Magnesium | US Magnesium | Rowley, UT | 108 MWh | Dec 1971 | Jun 2024 | Natural Gas |
| General Chemical | Tata Chemicals Partners | Green River, WY | 220 GWh | Apr 1968 | Aug 2024 | Bituminous Coal : 72.4% Natural Gas : 27.6% |
| Naughton | PacifiCorp | Kemmerer, WY | 3 TWh | Apr 1963 | Aug 2024 | Subbituminous Coal : 59.9% Natural Gas : 40.1% |
| Dave Johnston | PacifiCorp | Glen Rock, WY | 4 TWh | Jan 1959 | Aug 2024 | Subbituminous Coal : 99.8% |
| Gateway | Weber Basin Water Conserv Dist | Mountain Green, UT | 16 GWh | Jul 1958 | Dec 2023 | Water |
| Wanship | Weber Basin Water Conserv Dist | Wanship, UT | 12 GWh | Jul 1958 | Dec 2023 | Water |
| Genesis Alkali | Genesis Alkali, LLC | Green River, WY | 264 GWh | May 1953 | Dec 2023 | Subbituminous Coal : 81.4% Natural Gas : 18.6% |
| Gadsby | PacifiCorp | Salt Lake City, UT | 366 GWh | Aug 1951 | Aug 2024 | Natural Gas |
| Elk Basin Gasoline Plant | Contango Oil and Gas | Powell, WY | 7 GWh | Dec 1947 | Dec 2023 | Other Gas |
| Felt | Fall River Rural Elec Coop Inc | Felt, ID | 27 GWh | Aug 1946 | Dec 2023 | Water |
| Kennecott Power Plant | Kennecott Utah Copper | Magna, UT | 123 GWh | Dec 1942 | Aug 2024 | Waste Heat : 69.8% Natural Gas : 30.2% |
| Lower No 2 | City of Idaho Falls - (ID) | Idaho Falls, ID | 5 GWh | Jul 1940 | Oct 2023 | Water |
| Manti Upper | City of Manti - (UT) | Manti, UT | 58 MWh | Dec 1938 | Dec 2023 | Water |
| Spanish Fork | Strawberry Water Users Assn | Spanish Fork, UT | 11 GWh | Sep 1937 | Dec 2023 | Water |
| Cutler Hydro | PacifiCorp | Collinston, UT | 96 GWh | Jun 1927 | Dec 2023 | Water |
| Sinclair Oil Refinery | HF Sinclair Parco Refining LLC | Sinclair, WY | 5 GWh | Dec 1924 | Aug 2024 | Natural Gas |
| Soda | PacifiCorp | Soda Springs, ID | 16 GWh | Jun 1924 | Dec 2023 | Water |
| Grace | PacifiCorp | Grace, ID | 73 GWh | Jun 1923 | Dec 2023 | Water |
| Brigham City | Brigham City Corporation | Brigham, UT | 8 GWh | Dec 1920 | Dec 2023 | Water |
| Ashton | PacifiCorp | Ashton, ID | 30 GWh | Jun 1917 | Dec 2023 | Water |
| Oneida | PacifiCorp | Riverdale, ID | 42 GWh | Jun 1915 | Dec 2023 | Water |
| Stairs | PacifiCorp | Salt Lake City, UT | 5 GWh | Jun 1912 | Oct 2023 | Water |
| Weber | PacifiCorp | South Weber, UT | 10 GWh | Jun 1911 | Dec 2023 | Water |
| Snake Creek | Heber Light & Power Company | Midway, UT | 3 GWh | Jun 1910 | Dec 2022 | Water |
| Big Fork | PacifiCorp | Big Fork, MT | 25 GWh | Jun 1910 | Dec 2023 | Water |
| Pioneer | PacifiCorp | Ogden, UT | 19 GWh | May 1910 | Dec 2023 | Water |
| Upper Beaver | Beaver City Corporation | Beaver, UT | 10 GWh | Jul 1907 | Dec 2023 | Water |
| Granite | PacifiCorp | Salt lake City, UT | 3 GWh | Jul 1896 | Oct 2023 | Water |
| Rocket Solar, LLC | Rocket Solar, LLC | Corinne, UT | 140 GWh | - | Aug 2024 | Solar |
| Horseshoe Solar, LLC | Horseshoe Solar, LLC | Tooele, UT | 87 GWh | - | Aug 2024 | Solar |
| Elektron Solar, LLC | Elektron Solar, LLC | Grantsville, UT | 72 GWh | - | Aug 2024 | Solar |
| Castle Solar, LLC | Castle Solar, LLC | Huntington, UT | 56 GWh | - | Aug 2024 | Solar |
| Cedar Creek Wind, LLC | Cedar Creek Wind, LLC | Shelley, ID | 195 GWh | - | Aug 2024 | Wind |
| Appaloosa Solar I | Greenbacker Renewable Energy Corporation | Cedar City, UT | 123 GWh | - | Aug 2024 | Solar |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #28 | Arizona Public Service Company | 21.8 TWh | 75 |
| #36 | Idaho Power Company | 15.2 TWh | 164 |
| #22 | Nevada Power Company | 37.6 TWh | 136 |
| #29 | NorthWestern Corporation | 18.7 TWh | 66 |
| #21 | Public Service Company of Colorado | 45.1 TWh | 201 |
| #34 | Public Service Company of New Mexico | 15.5 TWh | 108 |
| #18 | Salt River Project Agricultural Improvement and Power District | 59.0 TWh | 45 |
| #41 | Western Area Power Administration - Desert Southwest Region | 8.6 TWh | 30 |
| #23 | Western Area Power Administration - Rocky Mountain Region | 36.4 TWh | 170 |
| #64 | Western Area Power Administration - Upper Great Plains West | 468.8 GWh | 24 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #13 | Duke Energy Carolinas | 110.9 TWh | 556 |
| #15 | ISO New England | 102.8 TWh | 1,487 |
| #16 | Bonneville Power Administration | 80.0 TWh | 158 |
| #17 | Duke Energy Progress East | 63.3 TWh | 554 |
| #18 | Salt River Project Agricultural Improvement and Power District | 59.0 TWh | 45 |
| #19 | PacifiCorp East | 52.6 TWh | 204 |
| #20 | Duke Energy Florida, Inc. | 45.6 TWh | 92 |
| #21 | Public Service Company of Colorado | 45.1 TWh | 201 |
| #22 | Nevada Power Company | 37.6 TWh | 136 |
| #23 | Western Area Power Administration - Rocky Mountain Region | 36.4 TWh | 170 |