Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Pine View Dam | City of Bountiful | Ogden, UT | PacifiCorp East (PACE) | 4.4 GWh | May 1991 | Dec 2023 | Water |
| Hydro II | City of Logan - (UT) | Logan, UT | PacifiCorp East (PACE) | 17.9 GWh | Feb 1986 | Dec 2023 | Water |
| Whitehead | City of Springville - (UT) | Springville, UT | PacifiCorp East (PACE) | 9.5 GWh | Jul 1986 | Dec 2023 | Natural Gas : 98.8% Distillate Fuel Oil : 1.2% |
| Bloomington Power Plant | City of St George | Bloomington, UT | PacifiCorp East (PACE) | 200.0 MWh | Feb 1999 | Dec 2022 | Distillate Fuel Oil |
| Unit 4 | City of Mt Pleasant - (UT) | Mt Pleasent, UT | PacifiCorp East (PACE) | 3.2 GWh | May 1993 | Dec 2023 | Water |
| Felt | Fall River Rural Elec Coop Inc | Felt, ID | PacifiCorp East (PACE) | 26.7 GWh | Aug 1946 | Dec 2023 | Water |
| Lower No 1 | City of Idaho Falls - (ID) | Idaho Falls, ID | PacifiCorp East (PACE) | 39.6 GWh | Mar 1982 | Dec 2023 | Water |
| Mink Creek Hydro | Mink Creek Hydro Entity | Preston, ID | PacifiCorp East (PACE) | 10.5 GWh | Nov 1986 | Dec 2023 | Water |
| Huntington | PacifiCorp | Huntington, UT | PacifiCorp East (PACE) | 2.5 TWh | Jun 1974 | Aug 2024 | Bituminous Coal : 99.9% |
| Heber City | Heber Light & Power Company | Heber City, UT | PacifiCorp East (PACE) | 22.3 GWh | Nov 1990 | Dec 2023 | Natural Gas |
| Murray Turbine | City of Murray - (UT) | Murray, UT | PacifiCorp East (PACE) | 14.1 GWh | May 2001 | Dec 2023 | Natural Gas |
| Causey | Weber Basin Water Conserv Dist | South Fork, UT | PacifiCorp East (PACE) | 5.5 GWh | Dec 1997 | Dec 2023 | Water |
| Snowbird Power Plant | Snowbird Corporation | Snowbird, UT | PacifiCorp East (PACE) | 14.4 GWh | Nov 1986 | Dec 2023 | Natural Gas |
| Simplot Phosphates | Simplot Phosphates LLC | Rock Springs, WY | PacifiCorp East (PACE) | 95.8 GWh | Jul 1986 | Aug 2024 | Other Fuel : 91.3% Natural Gas : 8.7% |
| Quail Creek Hydro Plant #1 | Washington Cnty Wtr Consv Dist | Hurricane, UT | PacifiCorp East (PACE) | 10.8 GWh | May 1985 | Aug 2024 | Water |
| Dry Creek Project | Dry Creek LLC | Howe, ID | PacifiCorp East (PACE) | 12.5 GWh | Nov 1987 | Dec 2023 | Water |
| Marsh Valley Development | Marsh Valley Development Inc | McCammon, ID | PacifiCorp East (PACE) | 6.9 GWh | Mar 1993 | Dec 2023 | Water |
| Sinclair Oil Refinery | HF Sinclair Parco Refining LLC | Sinclair, WY | PacifiCorp East (PACE) | 4.8 GWh | Dec 1924 | Aug 2024 | Natural Gas |
| Elk Basin Gasoline Plant | Contango Oil and Gas | Powell, WY | PacifiCorp East (PACE) | 7.3 GWh | Dec 1947 | Dec 2023 | Other Gas |
| Sunnyside Cogen Associates | Sunnyside Cogeneration Assoc | Sunnyside, UT | PacifiCorp East (PACE) | 306.3 GWh | Jan 1993 | Aug 2024 | Waste/Other Coal : 99.8% |
| General Chemical | Tata Chemicals Partners | Green River, WY | PacifiCorp East (PACE) | 220.4 GWh | Apr 1968 | Aug 2024 | Bituminous Coal : 72.4% Natural Gas : 27.6% |
| Power County Wind Park North | Power County Wind Park North LLC | American Falls, ID | PacifiCorp East (PACE) | 48.1 GWh | Nov 2011 | Dec 2023 | Wind |
| Salt Palace Solar Gen Plant | Wasatch View Solar LLC | Salt Lake City, UT | PacifiCorp East (PACE) | 2.0 GWh | Apr 2012 | Dec 2023 | Solar |
| US Magnesium | US Magnesium | Rowley, UT | PacifiCorp East (PACE) | 107.8 MWh | Dec 1971 | Jun 2024 | Natural Gas |
| Garland Canal Power Plant | Shoshone Irrigation District | Powell, WY | PacifiCorp East (PACE) | 10.1 GWh | Aug 1983 | Aug 2024 | Water |
| Meadow Creek Project Company | Ridgeline Energy LLC | Idaho Falls, ID | PacifiCorp East (PACE) | 266.2 GWh | Nov 2012 | Dec 2023 | Wind |
| Genesis Alkali | Genesis Alkali, LLC | Green River, WY | PacifiCorp East (PACE) | 264.4 GWh | May 1953 | Dec 2023 | Subbituminous Coal : 81.4% Natural Gas : 18.6% |
| Blue Mountain Biogas | Blue Mountain Biogas LLC | Milford, UT | PacifiCorp East (PACE) | 12.0 MWh | Sep 2012 | Dec 2023 | Other Biomass Gas |
| Central Energy Plant USU | Utah State University | Logan, UT | PacifiCorp East (PACE) | 31.3 GWh | Jul 2004 | Aug 2024 | Natural Gas |
| Power County Wind Park South | Power County Wind Park South LLC | American Falls, ID | PacifiCorp East (PACE) | 41.2 GWh | Nov 2011 | Dec 2023 | Wind |
| Hurricane City Power | Hurricane City Power | Hurricane, UT | PacifiCorp East (PACE) | 3.5 GWh | Nov 1999 | Dec 2023 | Natural Gas : 97.3% Distillate Fuel Oil : 2.7% |
| Ashton | PacifiCorp | Ashton, ID | PacifiCorp East (PACE) | 30.2 GWh | Jun 1917 | Dec 2023 | Water |
| Oneida | PacifiCorp | Riverdale, ID | PacifiCorp East (PACE) | 42.4 GWh | Jun 1915 | Dec 2023 | Water |
| Grace | PacifiCorp | Grace, ID | PacifiCorp East (PACE) | 72.9 GWh | Jun 1923 | Dec 2023 | Water |
| Gem State | City of Idaho Falls - (ID) | Idaho Falls, ID | PacifiCorp East (PACE) | 104.1 GWh | Oct 1988 | Dec 2023 | Water |
| Lake Creek Dam | Heber Light & Power Company | Heber City, UT | PacifiCorp East (PACE) | 3.1 GWh | Apr 1981 | Dec 2022 | Water |
| Blundell | PacifiCorp | Milford, UT | PacifiCorp East (PACE) | 248.2 GWh | Jun 1984 | Dec 2023 | Geothermal |
| Upper Power Plant | City of Idaho Falls - (ID) | Idaho Falls, ID | PacifiCorp East (PACE) | 7.0 GWh | Aug 1982 | Dec 2023 | Water |
| Lower No 2 | City of Idaho Falls - (ID) | Idaho Falls, ID | PacifiCorp East (PACE) | 4.5 GWh | Jul 1940 | Oct 2023 | Water |
| City Power Plant | City of Idaho Falls - (ID) | Idaho Falls, ID | PacifiCorp East (PACE) | 39.1 GWh | Jun 1982 | Dec 2023 | Water |
| Hydro Plant No 3 | City of Ephraim - (UT) | east of Ephraim, UT | PacifiCorp East (PACE) | 2.8 GWh | Aug 1984 | Dec 2023 | Water |
| Last Chance | PacifiCorp | Grace, ID | PacifiCorp East (PACE) | 3.4 GWh | Jan 1984 | Dec 2023 | Water |
| Manti Lower | City of Manti - (UT) | Manti, UT | PacifiCorp East (PACE) | 1.8 GWh | Dec 1988 | Dec 2023 | Water |
| Soda | PacifiCorp | Soda Springs, ID | PacifiCorp East (PACE) | 16.5 GWh | Jun 1924 | Dec 2023 | Water |
| Bartholomew | City of Springville - (UT) | Springville, UT | PacifiCorp East (PACE) | 1.7 GWh | Mar 1988 | Dec 2023 | Water |
| Stairs | PacifiCorp | Salt Lake City, UT | PacifiCorp East (PACE) | 4.6 GWh | Jun 1912 | Oct 2023 | Water |
| Snake Creek | Heber Light & Power Company | Midway, UT | PacifiCorp East (PACE) | 3.2 GWh | Jun 1910 | Dec 2022 | Water |
| Logan City | City of Logan - (UT) | Logan, UT | PacifiCorp East (PACE) | 10.7 GWh | Jun 2002 | Dec 2023 | Natural Gas |
| Echo Dam | City of Bountiful | Echo, UT | PacifiCorp East (PACE) | 12.9 GWh | Feb 1987 | Dec 2023 | Water |
| Wanship | Weber Basin Water Conserv Dist | Wanship, UT | PacifiCorp East (PACE) | 12.3 GWh | Jul 1958 | Dec 2023 | Water |
| Wyodak | PacifiCorp | Gillette, WY | PacifiCorp East (PACE) | 1.9 TWh | Aug 1978 | Aug 2024 | Subbituminous Coal : 99.9% |
| Upper Beaver | Beaver City Corporation | Beaver, UT | PacifiCorp East (PACE) | 10.2 GWh | Jul 1907 | Dec 2023 | Water |
| Pioneer | PacifiCorp | Ogden, UT | PacifiCorp East (PACE) | 18.7 GWh | May 1910 | Dec 2023 | Water |
| Granite | PacifiCorp | Salt lake City, UT | PacifiCorp East (PACE) | 3.4 GWh | Jul 1896 | Oct 2023 | Water |
| Gadsby | PacifiCorp | Salt Lake City, UT | PacifiCorp East (PACE) | 366.2 GWh | Aug 1951 | Aug 2024 | Natural Gas |
| Gateway | Weber Basin Water Conserv Dist | Mountain Green, UT | PacifiCorp East (PACE) | 15.9 GWh | Jul 1958 | Dec 2023 | Water |
| Spanish Fork | Strawberry Water Users Assn | Spanish Fork, UT | PacifiCorp East (PACE) | 11.5 GWh | Sep 1937 | Dec 2023 | Water |
| Cutler Hydro | PacifiCorp | Collinston, UT | PacifiCorp East (PACE) | 96.2 GWh | Jun 1927 | Dec 2023 | Water |
| Naughton | PacifiCorp | Kemmerer, WY | PacifiCorp East (PACE) | 3.0 TWh | Apr 1963 | Aug 2024 | Subbituminous Coal : 59.9% Natural Gas : 40.1% |
| Weber | PacifiCorp | South Weber, UT | PacifiCorp East (PACE) | 9.5 GWh | Jun 1911 | Dec 2023 | Water |
| Bountiful City | City of Bountiful | Bountiful, UT | PacifiCorp East (PACE) | 21.4 GWh | Sep 1986 | Dec 2023 | Natural Gas |
| Brigham City | Brigham City Corporation | Brigham, UT | PacifiCorp East (PACE) | 7.8 GWh | Dec 1920 | Dec 2023 | Water |
| Manti Upper | City of Manti - (UT) | Manti, UT | PacifiCorp East (PACE) | 58.0 MWh | Dec 1938 | Dec 2023 | Water |
| Dave Johnston | PacifiCorp | Glen Rock, WY | PacifiCorp East (PACE) | 3.7 TWh | Jan 1959 | Aug 2024 | Subbituminous Coal : 99.8% |
| Lake Side Power Plant | PacifiCorp | Vineyard, UT | PacifiCorp East (PACE) | 6.1 TWh | Aug 2007 | Aug 2024 | Natural Gas |
| Currant Creek | PacifiCorp | Mona, UT | PacifiCorp East (PACE) | 2.8 TWh | May 2005 | Aug 2024 | Natural Gas |
| TransAlta Wyoming Wind | NextEra Energy Operating Services LLC | Evanston, WY | PacifiCorp East (PACE) | 264.6 GWh | Nov 2003 | Dec 2023 | Wind |
| Nebo Power Station | Utah Associated Mun Power Sys | Payson, UT | PacifiCorp East (PACE) | 823.4 GWh | May 2004 | Aug 2024 | Natural Gas |
| Foote Creek IV | PacifiCorp | Rock River, WY | PacifiCorp East (PACE) | 11.6 GWh | Jul 2000 | Dec 2023 | Wind |
| West Valley Generation Project | Utah Municipal Power Agency | West Valley City, UT | PacifiCorp East (PACE) | 960.3 GWh | Sep 2001 | Aug 2024 | Natural Gas |
| Wolverine Creek | Invenergy Services LLC | Idaho Falls, ID | PacifiCorp East (PACE) | 134.7 GWh | Jan 2006 | Dec 2023 | Wind |
| Kennecott Power Plant | Kennecott Utah Copper | Magna, UT | PacifiCorp East (PACE) | 122.8 GWh | Dec 1942 | Aug 2024 | Waste Heat : 69.8% Natural Gas : 30.2% |
| Millcreek Power Generation | City of St George | St. George, UT | PacifiCorp East (PACE) | 118.6 GWh | Mar 2006 | Oct 2023 | Natural Gas |
| Foote Creek I | PacifiCorp | McFadden, WY | PacifiCorp East (PACE) | 215.5 GWh | Mar 1999 | Dec 2023 | Wind |
| Foote Creek III | PacifiCorp | McFadden, WY | PacifiCorp East (PACE) | 14.6 GWh | May 1999 | Dec 2023 | Wind |
| Shute Creek Facility | Exxon Mobil Production Co | Kemmerer, WY | PacifiCorp East (PACE) | 903.5 GWh | Apr 2005 | Aug 2024 | Natural Gas : 59.7% Other Gas : 40.3% |
| Glenrock | PacifiCorp | Glenrock, WY | PacifiCorp East (PACE) | 314.1 GWh | Nov 2008 | Dec 2023 | Wind |
| Rolling Hills | PacifiCorp | Glenrock, WY | PacifiCorp East (PACE) | 187.8 GWh | Dec 2008 | Dec 2023 | Wind |
| Top of the World Windpower Project | Duke Energy Renewables Services | Glenrock, WY | PacifiCorp East (PACE) | 272.5 GWh | Sep 2010 | Aug 2024 | Wind |
| Seven Mile Hill | PacifiCorp | Medicine Bow, WY | PacifiCorp East (PACE) | 463.2 GWh | Nov 2008 | Dec 2023 | Wind |
| Trans-Jordan Generating Station | EDL Inc | South Jordan, UT | PacifiCorp East (PACE) | 38.2 GWh | Feb 2009 | Dec 2023 | Landfill Gas |
| McFadden Ridge | PacifiCorp | Rock River, WY | PacifiCorp East (PACE) | 104.3 GWh | Sep 2009 | Dec 2023 | Wind |
| High Plains | PacifiCorp | Rock River, WY | PacifiCorp East (PACE) | 342.1 GWh | Aug 2009 | Dec 2023 | Wind |
| Mountain Wind Power II LLC | Mountain Wind Power II LLC | Fort Bridger, WY | PacifiCorp East (PACE) | 173.9 GWh | Aug 2008 | Aug 2024 | Wind |
| Mountain Wind Power LLC | Mountain Wind Power LLC | Fort Bridger, WY | PacifiCorp East (PACE) | 131.6 GWh | Jun 2008 | Aug 2024 | Wind |
| Campbell Hill Windpower | Duke Energy Renewables Services | Glenrock, WY | PacifiCorp East (PACE) | 276.4 GWh | Nov 2009 | Aug 2024 | Wind |
| Dunlap | PacifiCorp | Medicine Bow, WY | PacifiCorp East (PACE) | 432.0 GWh | Sep 2010 | Dec 2023 | Wind |
| Casper Wind Farm | Chevron USA | Evansville, WY | PacifiCorp East (PACE) | 5.7 GWh | Nov 2009 | Dec 2023 | Wind |
| Spanish Fork Wind Park 2 LLC | Spanish Fork Wind Park 2, LLC | Spanish Fork, UT | PacifiCorp East (PACE) | 42.1 GWh | Jun 2008 | Aug 2024 | Wind |
| Salt Lake Energy Systems | EPP Renewable Energy | Salt Lake City, UT | PacifiCorp East (PACE) | 24.8 GWh | May 2006 | Dec 2023 | Landfill Gas |
| Kettle Butte Digester, LLC | Kettle Butte Digester, LLC | Roberts, ID | PacifiCorp East (PACE) | 9.2 GWh | Apr 2011 | Dec 2023 | Other Biomass Gas |
| Tesoro SLC Cogeneration Plant | Tesoro Refng Marketing Co Mntn Region | Salt Lake City, UT | PacifiCorp East (PACE) | 183.2 GWh | Jun 2004 | Aug 2024 | Natural Gas : 98.7% Other Gas : 1.3% |
| Thermo No 1 | Thermo No 1 BE 01 LLC | Milford, UT | PacifiCorp East (PACE) | 54.8 GWh | Mar 2013 | Dec 2023 | Geothermal |
| Goshen Phase II | AE Power Services LLC | Idaho Falls, ID | PacifiCorp East (PACE) | 316.8 GWh | Aug 2010 | Dec 2023 | Wind |
| Judith Gap Wind Energy Center | Invenergy Services LLC | Harlowton, MT | NorthWestern Corporation (NWMT) | 418.4 GWh | Nov 2005 | Aug 2024 | Wind |
| Horseshoe Bend Wind Park | Cycle Holdings, LLC | Great Falls, MT | NorthWestern Corporation (NWMT) | 29.4 GWh | Jan 2006 | Dec 2023 | Wind |
| Dave Gates Generating Station | NorthWestern Energy (MT wind/thermal) | Anaconda, MT | NorthWestern Corporation (NWMT) | 483.4 GWh | Dec 2010 | Aug 2024 | Natural Gas : 98.7% Distillate Fuel Oil : 1.3% |
| Flint Creek Hydroelectric LLC | Hydrodynamics Inc | Philipsburg, MT | NorthWestern Corporation (NWMT) | 11.0 GWh | Feb 2013 | Dec 2023 | Water |
| Spion Kop Wind Farm | NorthWestern Energy (MT wind/thermal) | Geyser, MT | NorthWestern Corporation (NWMT) | 112.2 GWh | Nov 2012 | Dec 2023 | Wind |
| Sidney MT Plant | Sidney Sugars Incorporated | Sidney, MT | NorthWestern Corporation (NWMT) | 4.4 GWh | Aug 1950 | Jan 2023 | Lignite Coal : 52.7% Natural Gas : 47.3% |
Summary of Power Plants By State
Figures are based on August 2024 generation numbers.| State | Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Alabama | # 7 | 78 | 14,073.11 GWh |
| Alaska | # 48 | 147 | 631.71 GWh |
| Arizona | # 10 | 161 | 12,447.73 GWh |
| Arkansas | # 23 | 77 | 6,473.81 GWh |
| California | # 4 | 1,666 | 22,299.47 GWh |
| Colorado | # 28 | 277 | 5,476.67 GWh |
| Connecticut | # 33 | 159 | 4,351.57 GWh |
| Delaware | # 49 | 31 | 481.79 GWh |
| District of Columbia | # 51 | 12 | 19.18 GWh |
| Florida | # 2 | 286 | 27,339.08 GWh |
| Georgia | # 6 | 251 | 14,863.07 GWh |
| Hawaii | # 47 | 69 | 841.39 GWh |
| Idaho | # 43 | 142 | 1,655.52 GWh |
| Illinois | # 5 | 335 | 17,196.16 GWh |
| Indiana | # 18 | 202 | 9,001.13 GWh |
| Iowa | # 26 | 283 | 5,529.62 GWh |
| Kansas | # 31 | 165 | 5,363.63 GWh |
| Kentucky | # 21 | 55 | 6,964.00 GWh |
| Louisiana | # 14 | 82 | 10,133.66 GWh |
| Maine | # 45 | 162 | 1,185.43 GWh |
| Maryland | # 38 | 185 | 3,346.65 GWh |
| Massachusetts | # 41 | 614 | 1,896.47 GWh |
| Michigan | # 12 | 274 | 12,135.86 GWh |
| Minnesota | # 27 | 748 | 5,511.98 GWh |
| Mississippi | # 19 | 55 | 7,436.42 GWh |
| Missouri | # 20 | 126 | 7,051.26 GWh |
| State | Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,306.38 GWh |
| Nebraska | # 36 | 125 | 3,559.93 GWh |
| Nevada | # 32 | 110 | 4,699.98 GWh |
| New Hampshire | # 42 | 60 | 1,808.14 GWh |
| New Jersey | # 25 | 387 | 5,633.45 GWh |
| New Mexico | # 39 | 139 | 3,198.26 GWh |
| New York | # 11 | 848 | 12,289.60 GWh |
| North Carolina | # 9 | 893 | 13,559.75 GWh |
| North Dakota | # 35 | 59 | 3,641.88 GWh |
| Ohio | # 8 | 190 | 13,652.00 GWh |
| Oklahoma | # 15 | 130 | 10,062.87 GWh |
| Oregon | # 29 | 262 | 5,448.37 GWh |
| Pennsylvania | # 3 | 246 | 23,205.63 GWh |
| Rhode Island | # 46 | 97 | 1,061.17 GWh |
| South Carolina | # 16 | 203 | 9,629.88 GWh |
| South Dakota | # 44 | 53 | 1,603.17 GWh |
| Tennessee | # 22 | 87 | 6,912.16 GWh |
| Texas | # 1 | 797 | 58,529.53 GWh |
| Utah | # 37 | 122 | 3,440.26 GWh |
| Vermont | # 50 | 114 | 207.44 GWh |
| Virginia | # 13 | 213 | 10,408.51 GWh |
| Washington | # 17 | 138 | 9,091.93 GWh |
| West Virginia | # 30 | 36 | 5,412.86 GWh |
| Wisconsin | # 24 | 230 | 6,416.93 GWh |
| Wyoming | # 34 | 70 | 3,868.32 GWh |