Directory of Power Plants in Oklahoma
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Horseshoe Lake | Oklahoma Gas & Electric Co | Harrah, OK | Southwest Power Pool (SWPP) | 575.2 GWh | Mar 1958 | Dec 2022 | Natural Gas |
| Keystone Dam | USCE-Tulsa District | Sand Springs, OK | Southwest Power Pool (SWPP) | 132.6 GWh | Apr 1968 | Dec 2022 | Water |
| Robert S Kerr | USCE-Tulsa District | Keota, OK | Southwestern Power Administration (SPA) | 244.6 GWh | Jun 1971 | Dec 2022 | Water |
| Fort Gibson | USCE-Tulsa District | Fort Gibson, OK | Southwestern Power Administration (SPA) | 195.5 GWh | Feb 1953 | Dec 2022 | Water |
| Eufaula Dam | USCE-Tulsa District | Porum, OK | Southwestern Power Administration (SPA) | 210.6 GWh | Jun 1964 | Dec 2022 | Water |
| Kaw Hydro | Oklahoma Municipal Power Authority | Ponca City, OK | Southwest Power Pool (SWPP) | 36.1 GWh | Jul 1989 | Dec 2022 | Water |
| Blue Canyon Windpower II | Blue Canyon Windpower II LLC | Carnegie, OK | Southwest Power Pool (SWPP) | 462.4 GWh | Nov 2005 | Dec 2022 | Wind |
| Blue Canyon Windpower V LLC | Blue Canyon Windpower V LLC | Carnegie, OK | Southwest Power Pool (SWPP) | 318.3 GWh | Sep 2009 | Dec 2022 | Wind |
| OU Spirit Wind Farm | Oklahoma Gas & Electric Co | Woodward, OK | Southwest Power Pool (SWPP) | 187.3 GWh | Nov 2009 | Dec 2022 | Wind |
| Minco Wind I, LLC | FPLE Wind, LLC | Minco, OK | Southwest Power Pool (SWPP) | 389.3 GWh | Nov 2010 | Dec 2022 | Wind |
| Blue Canyon Windpower VI LLC | Blue Canyon Windpower VI LLC | Carnegie, OK | Southwest Power Pool (SWPP) | 387.2 GWh | Nov 2011 | Dec 2022 | Wind |
| Minco Wind II, LLC | FPLE Wind, LLC | Minco, OK | Southwest Power Pool (SWPP) | 406.7 GWh | Oct 2011 | Dec 2022 | Wind |
| Minco Wind III, LLC | FPLE Wind, LLC | Minco, OK | Southwest Power Pool (SWPP) | 536.3 GWh | Nov 2012 | Dec 2022 | Wind |
| NextEra-Blackwell Wind, LLC | Blackwell Wind, LLC | Blackwell, OK | Southwest Power Pool (SWPP) | 203.5 GWh | Nov 2012 | Dec 2022 | Wind |
| Mammoth Plains | Mammoth Plains Wind Project | Oakwood, OK | Southwest Power Pool (SWPP) | 877.7 GWh | Nov 2014 | Dec 2022 | Wind |
| Seiling Wind I | NextEra Energy Seiling Wind | Seiling, OK | Southwest Power Pool (SWPP) | 897.0 GWh | Nov 2014 | Dec 2022 | Wind |
| Seiling Wind II | NextEra Energy Seiling Wind | Seiling, OK | Southwest Power Pool (SWPP) | 435.8 GWh | Nov 2014 | Dec 2022 | Wind |
| Webbers Falls | USCE-Tulsa District | Webbers Falls, OK | Southwestern Power Administration (SPA) | 136.8 GWh | Jul 1973 | Sep 2023 | Water |
| Tenkiller Ferry | USCE-Tulsa District | Gore, OK | Southwestern Power Administration (SPA) | 148.4 GWh | Oct 1953 | Sep 2023 | Water |
| Southwestern | Public Service Co of Oklahoma | Anadarko, OK | Southwest Power Pool (SWPP) | 1.1 TWh | Jun 1952 | Dec 2023 | Natural Gas |
| Tulsa | Public Service Co of Oklahoma | Tulsa, OK | Southwest Power Pool (SWPP) | 241.3 GWh | Oct 1956 | Dec 2023 | Natural Gas |
| Weleetka | Public Service Co of Oklahoma | Weleetka, OK | Southwest Power Pool (SWPP) | 7.5 GWh | Sep 1963 | Dec 2023 | Natural Gas : 99.9% |
| Cushing | City of Cushing - (OK) | Cushing, OK | Southwest Power Pool (SWPP) | 690.0 MWh | May 1936 | Dec 2023 | Natural Gas : 79.7% Distillate Fuel Oil : 20.3% |
| Markham | Grand River Dam Authority | Locust Grove, OK | Southwest Power Pool (SWPP) | 145.7 GWh | Apr 1964 | Dec 2023 | Water |
| Pensacola | Grand River Dam Authority | Langley, OK | Southwest Power Pool (SWPP) | 269.0 GWh | Jul 1940 | Dec 2023 | Water |
| Kingfisher | City of Kingfisher - (OK) | Kingfisher, OK | Southwest Power Pool (SWPP) | 222.5 MWh | Dec 1953 | Dec 2023 | Distillate Fuel Oil : 92.1% Natural Gas : 7.9% |
| Pawhuska | City of Pawhuska - (OK) | Pawhuska, OK | Southwest Power Pool (SWPP) | 420.8 MWh | Aug 1949 | Dec 2023 | Distillate Fuel Oil |
| Mooreland | Western Farmers Elec Coop, Inc | Mooreland, OK | Southwest Power Pool (SWPP) | 93.4 GWh | Feb 1964 | Dec 2023 | Natural Gas |
| Broken Bow Dam | USCE-Tulsa District | Broken Bow, OK | Southwest Power Pool (SWPP) | 183.4 GWh | Dec 1969 | Dec 2023 | Water |
| Ponca City | Oklahoma Municipal Power Authority | Ponca City, OK | Southwest Power Pool (SWPP) | 32.0 GWh | Sep 1966 | Dec 2023 | Natural Gas |
| Comanche (OK) | Public Service Co of Oklahoma | Lawton, OK | Southwest Power Pool (SWPP) | 511.9 GWh | Apr 1962 | Dec 2023 | Natural Gas |
| Spring Creek Energy Center | Evergy Kansas Central, Inc | Edmond, OK | Southwest Power Pool (SWPP) | 192.1 GWh | Apr 2001 | Dec 2023 | Natural Gas |
| WFEC GenCo LLC | Western Farmers Elec Coop, Inc | Anadarko, OK | Southwest Power Pool (SWPP) | 125.0 GWh | Apr 2001 | Dec 2023 | Natural Gas |
| Blue Canyon Windpower | Blue Canyon Windpower LLC | Carnegie, OK | Southwest Power Pool (SWPP) | 71.3 GWh | Nov 2003 | Dec 2023 | Wind |
| Oklahoma Wind Energy Center | FPL Energy Oklahoma Wind LLC | Woodward, OK | Southwest Power Pool (SWPP) | 168.1 GWh | Sep 2003 | Dec 2023 | Wind |
| Weatherford Wind Energy Center | FPL Energy Weatherford, LLC | Weatherford, OK | Southwest Power Pool (SWPP) | 625.3 GWh | Mar 2005 | Dec 2023 | Wind |
| Laverne Diesel Generating Plant | Town of Laverne - (OK) | Laverne, OK | Southwest Power Pool (SWPP) | 310.6 MWh | Dec 2005 | Dec 2023 | Distillate Fuel Oil |
| Centennial Wind Farm | Oklahoma Gas & Electric Co | Fort Supply, OK | Southwest Power Pool (SWPP) | 178.9 GWh | Nov 2006 | Dec 2023 | Wind |
| Sleeping Bear LLC | NRG Energy Gas & Wind Holdings Inc | Woodward, OK | Southwest Power Pool (SWPP) | 83.5 GWh | Sep 2007 | Dec 2023 | Wind |
| Dempsey Ridge Wind Farm | Acciona Wind Energy USA LLC | Cheyenne, OK | Southwest Power Pool (SWPP) | 205.6 GWh | Apr 2012 | Dec 2023 | Wind |
| Red Hills Wind Project LLC | Acciona Wind Energy USA LLC | Hammon, OK | Southwest Power Pool (SWPP) | 171.3 GWh | Nov 2008 | Dec 2023 | Wind |
| Buffalo Bear LLC | Buffalo Bear, LLC | Woodward, OK | Southwest Power Pool (SWPP) | 24.0 GWh | Nov 2008 | Dec 2023 | Wind |
| Taloga Wind LLC | Taloga Wind LLC | Putnam, OK | Southwest Power Pool (SWPP) | 226.7 GWh | Jun 2011 | Dec 2023 | Wind |
| Keenan II Renewable Energy Co LLC | CPV Keenan II Renewable Energy Co LLC | Woodward, OK | Southwest Power Pool (SWPP) | 277.1 GWh | Nov 2010 | Dec 2023 | Wind |
| Tulsa LFG LLC | Tulsa LFG LLC | Sand Springs, OK | Southwest Power Pool (SWPP) | 18.1 GWh | Apr 2011 | Dec 2023 | Landfill Gas |
| Rocky Ridge Wind Project | Rocky Ridge Wind Project LLC | Hobart, OK | Southwest Power Pool (SWPP) | 413.1 GWh | May 2012 | Dec 2023 | Wind |
| Charles D. Lamb Energy Center | Oklahoma Municipal Power Authority | Ponca City, OK | Southwest Power Pool (SWPP) | 218.7 GWh | Mar 2015 | Dec 2023 | Natural Gas |
| Osage Wind, LLC | Enel Green Power NA, Inc. | Burbank, OK | Associated Electric Cooperative, Inc. (AECI) | 561.4 GWh | May 2015 | Dec 2023 | Wind |
| Origin Wind | Enel Green Power NA, Inc. | Hennepin, OK | Southwest Power Pool (SWPP) | 567.7 GWh | Oct 2014 | Dec 2023 | Wind |
| Breckinridge Wind Project LLC | NextEra Energy Resources Breckinridge | Enid, OK | Southwest Power Pool (SWPP) | 398.7 GWh | Jul 2015 | Dec 2023 | Wind |
| Little Elk Wind Project LLC | Enel Green Power NA, Inc. | Cordell, OK | Southwest Power Pool (SWPP) | 336.5 GWh | Nov 2015 | Dec 2023 | Wind |
| Arbuckle Mountain Wind Farm LLC | Arbuckle Mountain Wind Farm LLC | Davis, OK | Southwest Power Pool (SWPP) | 387.5 GWh | Oct 2015 | Dec 2023 | Wind |
| Stillwater Energy Center | Stillwater Utilities Authority | Stillwater, OK | Southwest Power Pool (SWPP) | 100.4 GWh | Jun 2016 | Dec 2023 | Natural Gas |
| Grant Wind, LLC | Southern Power Co | Medford, OK | Southwest Power Pool (SWPP) | 590.1 GWh | Mar 2016 | Dec 2023 | Wind |
| Covington Solar Farm | Oklahoma Gas & Electric Co | Covington, OK | Southwest Power Pool (SWPP) | 19.0 GWh | Jan 2018 | Dec 2023 | Solar |
| Choctaw Nation Solar Farm | Oklahoma Gas & Electric Co | Calera, OK | Southwest Power Pool (SWPP) | 10.2 GWh | Jun 2020 | Dec 2023 | Solar |
| Chickasaw Nation Solar Farm | Oklahoma Gas & Electric Co | Davis, OK | Southwest Power Pool (SWPP) | 11.2 GWh | Jun 2020 | Dec 2023 | Solar |
| Tinker | Oklahoma Gas & Electric Co | Oklahoma City, OK | Southwest Power Pool (SWPP) | 23.7 GWh | May 1971 | Dec 2023 | Natural Gas |
| Norman Solar | DG Central 1, LLC | Norman, OK | Southwest Power Pool (SWPP) | 4.3 GWh | Dec 2020 | Dec 2023 | Solar |
| Butterfield Solar Farm | Oklahoma Gas & Electric Co | Durant, OK | Southwest Power Pool (SWPP) | 10.9 GWh | Feb 2022 | Dec 2023 | Solar |
| GREC | Grand River Dam Authority | Chouteau, OK | Southwest Power Pool (SWPP) | 3.9 TWh | May 1981 | Jun 2024 | Natural Gas : 78.0% Subbituminous Coal : 22.0% |
| Muskogee | Oklahoma Gas & Electric Co | Fort Gibson, OK | Southwest Power Pool (SWPP) | 2.7 TWh | Nov 1977 | Jun 2024 | Natural Gas : 72.1% Subbituminous Coal : 27.9% |
| Mustang | Oklahoma Gas & Electric Co | Oklahoma City, OK | Southwest Power Pool (SWPP) | 704.0 GWh | Apr 1950 | Jun 2024 | Natural Gas : 99.3% Solar : 0.7% |
| Seminole | Oklahoma Gas & Electric Co | Konowa, OK | Southwest Power Pool (SWPP) | 3.2 TWh | Feb 1971 | Jun 2024 | Natural Gas |
| Northeastern | Public Service Co of Oklahoma | Oologah, OK | Southwest Power Pool (SWPP) | 4.6 TWh | Mar 1961 | Jun 2024 | Natural Gas : 63.9% Subbituminous Coal : 36.1% |
| Anadarko Plant | Western Farmers Elec Coop, Inc | Anadarko, OK | Southwest Power Pool (SWPP) | 1.6 TWh | Jul 1953 | Jun 2024 | Natural Gas |
| Riverside (OK) | Public Service Co of Oklahoma | Jenks, OK | Southwest Power Pool (SWPP) | 1.4 TWh | Mar 1974 | Jun 2024 | Natural Gas |
| Sooner | Oklahoma Gas & Electric Co | Red Rock, OK | Southwest Power Pool (SWPP) | 1.4 TWh | Oct 1979 | Jun 2024 | Subbituminous Coal : 98.7% Distillate Fuel Oil : 1.3% |
| Hugo | Western Farmers Elec Coop, Inc | Fort Towson, OK | Southwest Power Pool (SWPP) | 1.4 TWh | Mar 1982 | Jun 2024 | Subbituminous Coal : 99.6% |
| Chouteau | Associated Electric Coop, Inc | Pryor, OK | Associated Electric Cooperative, Inc. (AECI) | 7.6 TWh | Dec 1999 | Jun 2024 | Natural Gas |
| Georgia-Pacific Muskogee | Georgia-Pacific Muskogee LLC | Muskogee, OK | Southwest Power Pool (SWPP) | 405.3 GWh | Feb 1978 | Jun 2024 | Natural Gas : 94.4% Subbituminous Coal : 5.6% |
| River Valley | Oklahoma Gas & Electric Co | Panama, OK | Southwest Power Pool (SWPP) | 654.3 GWh | Aug 1990 | Jun 2024 | Subbituminous Coal : 84.5% Natural Gas : 10.3% Tire-derived Fuels : 5.0% |
| International Paper Valliant OK | International Paper - Valliant | Valliant, OK | Southwest Power Pool (SWPP) | 449.5 GWh | Sep 1971 | Jun 2024 | Natural Gas : 34.6% Black Liquor : 26.1% Wood/Wood Waste Solids : 21.5% Other Biomass Solids : 17.8% |
| Frontier | Oklahoma Gas & Electric Co | Oklahoma City, OK | Southwest Power Pool (SWPP) | 756.7 GWh | Aug 1989 | Jun 2024 | Natural Gas |
| Green Country Energy LLC | Green Country OP Services LLC | Jenks, OK | Southwest Power Pool (SWPP) | 4.5 TWh | Jan 2002 | Jun 2024 | Natural Gas |
| Oneta Energy Center | Oneta Power LLC | Broken Arrow, OK | Southwest Power Pool (SWPP) | 6.3 TWh | Jun 2002 | Jun 2024 | Natural Gas |
| McClain Energy Facility | Oklahoma Gas & Electric Co | Newcastle, OK | Southwest Power Pool (SWPP) | 2.7 TWh | May 2001 | Jun 2024 | Natural Gas |
| Redbud Power Plant | Oklahoma Gas & Electric Co | Luther, OK | Southwest Power Pool (SWPP) | 5.4 TWh | Apr 2004 | Jun 2024 | Natural Gas |
| Kiamichi Energy Facility | Kiowa Power Partners LLC | Kiowa, OK | Electric Reliability Council of Texas, Inc. (ERCO) | 5.3 TWh | Mar 2003 | Jun 2024 | Natural Gas |
| Crossroads Wind Farm | Oklahoma Gas & Electric Co | Canton, OK | Southwest Power Pool (SWPP) | 404.5 GWh | Dec 2011 | Jun 2024 | Wind |
| Elk City LLC | Elk City LLC | Sweetwater, OK | Southwest Power Pool (SWPP) | 549.8 GWh | Nov 2009 | Jun 2024 | Wind |
| Cana Gas Processing Plant | EnLink Midstream Services, LLC | Calumet, OK | Southwestern Power Administration (SPA) | 3.1 GWh | Aug 2010 | Jun 2024 | Distillate Fuel Oil |
| Canadian Hills Wind | Canadian Hills Wind LLC | El Rino, OK | Southwest Power Pool (SWPP) | 373.2 GWh | Nov 2012 | Jun 2024 | Wind |
| Chisholm View Wind Project | Chisholm View Wind Project | Hunter, OK | Southwest Power Pool (SWPP) | 1.0 TWh | Nov 2012 | Jun 2024 | Wind |
| Balko Wind LLC | Balko Wind LLC | Balko, OK | Southwest Power Pool (SWPP) | 1.0 TWh | Jul 2015 | Jun 2024 | Wind |
| Kingfisher Wind LLC | Kingfisher Wind LLC | Kingfisher, OK | Southwest Power Pool (SWPP) | 976.6 GWh | Feb 2016 | Jun 2024 | Wind |
| Goodwell Wind Project LLC | Enel Green Power NA, Inc. | Goodwell, OK | Southwest Power Pool (SWPP) | 778.6 GWh | Nov 2015 | Jun 2024 | Wind |
| Drift Sand Wind Project LLC | Enel Green Power NA, Inc. | Rush Springs, OK | Southwest Power Pool (SWPP) | 403.8 GWh | Nov 2016 | Jun 2024 | Wind |
| Kay Wind, LLC | Southern Power Co | Newkirk, OK | Southwestern Power Administration (SPA) | 1.0 TWh | Nov 2015 | Jun 2024 | Wind |
| Waynoka Gas Processing Plant | Targa Pipeline Mid-Continent West OK LLC | Alva, OK | Southwest Power Pool (SWPP) | 17.9 GWh | Jun 2006 | Jun 2024 | Natural Gas |
| Frontier Windpower | Duke Energy Renewables Services | Newkirk, OK | Southwestern Power Administration (SPA) | 540.4 GWh | Nov 2016 | Jun 2024 | Wind |
| Bluestem | Bluestem Wind Energy, LLC | Beaver, OK | Southwest Power Pool (SWPP) | 814.1 GWh | Nov 2016 | Jun 2024 | Wind |
| Grant Plains Wind, LLC | Southern Power Co | Medford, OK | Southwest Power Pool (SWPP) | 555.8 GWh | Nov 2016 | Jun 2024 | Wind |
| Great Western Wind Energy, LLC | EDF Renewable Asset Holdings, Inc. | Arnett, OK | Southwest Power Pool (SWPP) | 966.2 GWh | Nov 2016 | Jun 2024 | Wind |
| Rush Springs Wind | Rush Springs Wind Project | Marlow, OK | Southwest Power Pool (SWPP) | 1.0 TWh | Nov 2016 | Jun 2024 | Wind |
| Redbed Plains Wind Farm | Redbed Plains Wind Farm LLC | Tuttle, OK | Southwest Power Pool (SWPP) | 399.0 GWh | Jun 2017 | Jun 2024 | Wind |
| Rock Falls Wind Farm LLC | Public Service Co of Oklahoma | Braman, OK | Southwest Power Pool (SWPP) | 546.7 GWh | Nov 2017 | Jun 2024 | Wind |
| Thunder Ranch Wind Project | Thunder Ranch Wind Project, LLC | Marland, OK | Southwest Power Pool (SWPP) | 1.0 TWh | Dec 2017 | Jun 2024 | Wind |
| Red Dirt Wind Project | Red Dirt Wind Project, LLC | Hennessy, OK | Southwest Power Pool (SWPP) | 854.3 GWh | Dec 2017 | Jun 2024 | Wind |
| Cyril | Western Farmers Elec Coop, Inc | Cyril, OK | Southwest Power Pool (SWPP) | 8.8 GWh | Apr 2017 | Jun 2024 | Solar |
Browse Power Plants By Oklahoma Counties
Figures are based on June 2024 generation numbers.| County | State Rank | Active Plants | Jun 2024 Generation |
|---|---|---|---|
| Mayes County, OK | # 1 | 6 | 11.9 TWh |
| Oklahoma County, OK | # 2 | 5 | 6.8 TWh |
| Tulsa County, OK | # 3 | 5 | 6.3 TWh |
| Wagoner County, OK | # 4 | 1 | 6.3 TWh |
| Pittsburg County, OK | # 5 | 1 | 5.3 TWh |
| Caddo County, OK | # 6 | 13 | 5.0 TWh |
| Rogers County, OK | # 7 | 1 | 4.6 TWh |
| Custer County, OK | # 8 | 2 | 4.2 TWh |
| Garfield County, OK | # 9 | 7 | 4.2 TWh |
| Muskogee County, OK | # 10 | 3 | 3.3 TWh |
| Kay County, OK | # 11 | 13 | 3.2 TWh |
| Seminole County, OK | # 12 | 1 | 3.2 TWh |
| Dewey County, OK | # 13 | 7 | 2.8 TWh |
| Beaver County, OK | # 14 | 4 | 2.8 TWh |
| McClain County, OK | # 15 | 1 | 2.7 TWh |
| Noble County, OK | # 16 | 2 | 2.4 TWh |
| Woodward County, OK | # 17 | 7 | 2.3 TWh |
| Ellis County, OK | # 18 | 2 | 2.1 TWh |
| Kingfisher County, OK | # 19 | 3 | 1.8 TWh |
| Grady County, OK | # 20 | 6 | 1.6 TWh |
| Canadian County, OK | # 21 | 4 | 1.5 TWh |
| Murray County, OK | # 22 | 5 | 1.4 TWh |
| Choctaw County, OK | # 23 | 1 | 1.4 TWh |
| Washita County, OK | # 24 | 2 | 1.3 TWh |
| County | State Rank | Active Plants | Jun 2024 Generation |
|---|---|---|---|
| Grant County, OK | # 25 | 2 | 1.1 TWh |
| Comanche County, OK | # 26 | 4 | 1.0 TWh |
| Stephens County, OK | # 27 | 1 | 1.0 TWh |
| Major County, OK | # 28 | 3 | 949.7 GWh |
| Roger Mills County, OK | # 29 | 3 | 926.7 GWh |
| Johnston County, OK | # 30 | 1 | 840.0 GWh |
| Texas County, OK | # 31 | 4 | 778.6 GWh |
| Woods County, OK | # 32 | 2 | 728.8 GWh |
| Le Flore County, OK | # 33 | 1 | 654.3 GWh |
| McCurtain County, OK | # 34 | 3 | 633.0 GWh |
| Garvin County, OK | # 35 | 1 | 584.0 GWh |
| Osage County, OK | # 36 | 4 | 579.9 GWh |
| Kiowa County, OK | # 37 | 3 | 471.7 GWh |
| Pushmataha County, OK | # 38 | 1 | 464.3 GWh |
| Logan County, OK | # 39 | 2 | 401.0 GWh |
| Sequoyah County, OK | # 40 | 2 | 393.0 GWh |
| Harper County, OK | # 41 | 4 | 286.7 GWh |
| Haskell County, OK | # 42 | 1 | 210.6 GWh |
| Cherokee County, OK | # 43 | 1 | 195.5 GWh |
| Payne County, OK | # 44 | 6 | 101.1 GWh |
| Bryan County, OK | # 45 | 2 | 21.1 GWh |
| Okfuskee County, OK | # 46 | 1 | 7.5 GWh |
| Cleveland County, OK | # 47 | 2 | 4.3 GWh |
| Love County, OK | # 48 | 1 | 2.6 GWh |