Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| R C Kirkwood | City & County of San Francisco - (CA) | Groveland, CA | California Independent System Operator (CISO) | 489.0 GWh | Jan 1967 | May 2026 | Water |
| R D Green | Big Rivers Electric Corp | Robards, KY | Midcontinent Independent System Operator, Inc. (MISO) | 580.7 GWh | Nov 1979 | May 2026 | Natural Gas |
| R D Morrow | Cooperative Energy | Purvis, MS | Midcontinent Independent System Operator, Inc. (MISO) | 2.9 TWh | Mar 1978 | May 2026 | Natural Gas |
| R E Ginna Nuclear Power Plant | Constellation Nuclear | Ontario, NY | New York Independent System Operator (NYIS) | 4.7 TWh | Jun 1970 | May 2026 | Nuclear |
| R M Heskett | Montana-Dakota Utilities Co | Mandan, ND | Midcontinent Independent System Operator, Inc. (MISO) | 61.8 GWh | Oct 1954 | May 2026 | Natural Gas |
| R M Schahfer | Northern Indiana Pub Serv Co | Wheatfield, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.2 TWh | Nov 1976 | May 2026 | Bituminous Coal : 94.1% Natural Gas : 5.9% |
| R S Nelson | Entergy Louisiana LLC | Westlake, LA | Midcontinent Independent System Operator, Inc. (MISO) | 2.3 TWh | Jan 1959 | May 2026 | Subbituminous Coal : 99.6% |
| R W Miller | RW Miller Power LLC | Palo Pinto, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 586.3 GWh | Sep 1968 | May 2026 | Natural Gas |
| Rabbitbrush Solar, LLC | Leeward Asset Management, LLC | Rosamond, CA | California Independent System Operator (CISO) | 255.6 GWh | Sep 2022 | May 2026 | Solar |
| Raceway Solar & Storage | AES Clean Energy | Lancaster, CA | California Independent System Operator (CISO) | 361.7 GWh | Apr 2024 | May 2026 | Solar |
| Radfords Run Wind Farm | RWE Clean Energy | Maroa, IL | PJM Interconnection, LLC (PJM) | 916.7 GWh | Nov 2017 | May 2026 | Wind |
| Ragsdale Solar LLC | Ragsdale Solar, LLC | Canton, MS | Midcontinent Independent System Operator, Inc. (MISO) | 241.7 GWh | Oct 2024 | May 2026 | Solar |
| Railroad Solar Center, LLC | Cypress Creek Renewables | Ontario, OR | Idaho Power Company (IPCO) | 10.0 GWh | Oct 2016 | May 2026 | Solar |
| Rainbow (CT) | Farmington River Power Company | Windsor, CT | ISO New England (ISNE) | 21.8 GWh | Nov 1925 | May 2026 | Water |
| Rambler | Duke Energy Renewables Services | San Angelo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 368.7 GWh | May 2020 | May 2026 | Solar |
| Ranchero Wind Farm LLC | Ranchero Wind Farm LLC | Iraan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | Aug 2019 | May 2026 | Wind |
| Ranchland Solar, LLC | Ranchland Solar, LLC | Moyock, NC | PJM Interconnection, LLC (PJM) | 105.6 GWh | Nov 2017 | May 2026 | Solar |
| Ranchland Wind Project I | Ranchland Wind Project I, LLC | Cisco, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 449.1 GWh | Mar 2024 | May 2026 | Wind |
| Ranchland Wind Project II | Ranchland Wind Project II, LLC | Cisco, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 511.0 GWh | Mar 2024 | May 2026 | Wind |
| Rancho Seco Solar II, LLC | Rancho Seco Solar II, LLC | Twin Cities, CA | Balancing Authority of Northern California (BANC) | 262.4 GWh | Jan 2021 | May 2026 | Solar |
| Rand Whitney CHP Plant | Rand Whitney Containerboard L.P. | Montville, CT | ISO New England (ISNE) | 131.8 GWh | Mar 2005 | May 2026 | Natural Gas |
| Rantoul | Village of Rantoul - (IL) | Rantoul, IL | Midcontinent Independent System Operator, Inc. (MISO) | 250.0 MWh | Dec 1950 | May 2026 | Distillate Fuel Oil |
| Raritan Solar | MN8 Energy LLC | Ringoes, NJ | PJM Interconnection, LLC (PJM) | 11.4 GWh | Mar 2016 | May 2026 | Solar |
| Ratcliffe | Mississippi Power Co | De Kalb, MS | Southern Company Services, Inc. - Trans (SOCO) | 4.1 TWh | Jul 2014 | May 2026 | Natural Gas |
| Rattler Solar Plant | Duke Energy Florida, LLC | Brookesville, FL | Duke Energy Florida, Inc. (FPC) | 98.2 GWh | Oct 2025 | May 2026 | Solar |
| Rattlesnake Creek Wind Project | Rattlesnake Creek Wind Project, LLC | Dixon, NE | Southwest Power Pool (SWPP) | 905.7 GWh | Nov 2018 | May 2026 | Wind |
| Rattlesnake Den | SunEdison LLC | Garden City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 691.8 GWh | Jun 2015 | May 2026 | Wind |
| Rattlesnake Flat | Rattlesnake Flat, LLC | Ritzville, WA | Avista Corporation (AVA) | 419.3 GWh | Nov 2020 | May 2026 | Wind |
| Rattlesnake Power, LLC | Rattlesnake Power, LLC | Brady, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 578.9 GWh | Aug 2018 | May 2026 | Wind |
| RATTS 1 | Ratts 1 Solar LLC | Petersburg, IN | Midcontinent Independent System Operator, Inc. (MISO) | 174.1 GWh | Sep 2025 | May 2026 | Solar |
| Ravenswood | Ravenswood Operations LLC | Long Island, NY | New York Independent System Operator (NYIS) | 3.3 TWh | Jan 1963 | May 2026 | Natural Gas : 85.2% Distillate Fuel Oil : 14.8% |
| Rawhide | Platte River Power Authority | Wellington, CO | Public Service Company of Colorado (PSCO) | 1.4 TWh | Mar 1984 | May 2026 | Subbituminous Coal : 82.3% Natural Gas : 17.6% |
| Ray D Nixon | City of Colorado Springs - (CO) | Fountain, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 1.2 TWh | Mar 1980 | May 2026 | Subbituminous Coal : 95.7% Natural Gas : 4.1% |
| Ray Ranch Solar | Ray Ranch Solar LLC | Pettus, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 579.3 GWh | - | May 2026 | Solar |
| Rayburn Energy Station LLC | Rayburn Energy Station LLC | Sherman, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.1 TWh | Jul 2014 | May 2026 | Natural Gas |
| Raymond Wind Farm, LLC | RWE Clean Energy | Lyford, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 599.5 GWh | May 2021 | May 2026 | Wind |
| RC Thomas Hydroelectric Project | East Texas Electric Coop, Inc | Livingston, TX | Midcontinent Independent System Operator, Inc. (MISO) | 114.0 GWh | Jun 2020 | May 2026 | Water |
| RE Astoria | RE Astoria LLC | Rosamond, CA | California Independent System Operator (CISO) | 187.0 GWh | Nov 2016 | May 2026 | Solar |
| RE Astoria 2 | RE Astoria 2 LLC | Rosamond, CA | California Independent System Operator (CISO) | 177.2 GWh | Nov 2016 | May 2026 | Solar |
| RE Gaskell West 2 LLC | RE Gaskell West LLC | Rosamond, CA | California Independent System Operator (CISO) | 123.9 GWh | Apr 2023 | May 2026 | Solar |
| RE Maplewood | Onward Energy | McCamey, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 540.8 GWh | Mar 2021 | May 2026 | Solar |
| RE Roserock | Southern Power Co | Fort Stockton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 369.0 GWh | Oct 2016 | May 2026 | Solar |
| Reading Wind Project | Southern Power Co | Reading, KS | Southwest Power Pool (SWPP) | 665.7 GWh | Apr 2020 | May 2026 | Wind |
| Red Barn Energy | Wisconsin Public Service Corp | Montfort, WI | Midcontinent Independent System Operator, Inc. (MISO) | 256.7 GWh | Mar 2023 | May 2026 | Wind |
| Red Bud Solar Plant | Duke Energy Carolinas, LLC | Castalia, NC | Duke Energy Carolinas (DUK) | 82.5 GWh | Sep 2025 | May 2026 | Solar |
| Red Cloud Wind LLC | Pattern Operators LP | Corona, NM | Public Service Company of New Mexico (PNM) | 1.2 TWh | Nov 2021 | May 2026 | Wind |
| Red Dirt Wind Project | Red Dirt Wind Project, LLC | Hennessy, OK | Southwest Power Pool (SWPP) | 874.4 GWh | Nov 2017 | May 2026 | Wind |
| Red Gate Power Plant | South Texas Electric Coop, Inc | Edinburg, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 376.1 GWh | Nov 2016 | May 2026 | Natural Gas |
| Red Hawk | Arizona Public Service Co | Arlington, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 5.0 TWh | Jun 2002 | May 2026 | Natural Gas |
| Red Hills Generating Facility | Choctaw Generation L.P, L.L.L.P. | Ackerman, MS | Tennessee Valley Authority (TVA) | 2.1 TWh | Mar 2001 | May 2026 | Lignite Coal : 99.5% Natural Gas : 0.5% |
| Red Horse 2 | Red Horse 2 | Willcox, AZ | Tucson Electric Power (TEPC) | 148.3 GWh | Jul 2015 | May 2026 | Solar : 68.6% Wind : 31.4% |
| Red Mesa Solar Project | NTUA Generation - Utah, LLC | Red Mesa, UT | PacifiCorp East (PACE) | 183.5 GWh | Mar 2023 | May 2026 | Solar |
| Red Oak Power LLC | Red Oak Operating Services LLC | Sayreville, NJ | PJM Interconnection, LLC (PJM) | 3.3 TWh | Feb 2002 | May 2026 | Natural Gas |
| Red Pine Wind Project | EDF Renewable Asset Holdings, Inc. | Ivanhoe, MN | Midcontinent Independent System Operator, Inc. (MISO) | 765.0 GWh | Nov 2017 | May 2026 | Wind |
| RED-Rochester, LLC | RED-Rochester, LLC | Rochester, NY | New York Independent System Operator (NYIS) | 345.8 GWh | Jul 1954 | May 2026 | Natural Gas |
| Red Rock | Arizona Public Service Co | Red Rock, AZ | Arizona Public Service Company (AZPS) | 88.4 GWh | Jan 2017 | May 2026 | Solar |
| Red Rock Hydro Plant | Western Minnesota Mun Pwr Agny | Pella, IA | Midcontinent Independent System Operator, Inc. (MISO) | 213.0 GWh | Apr 2021 | May 2026 | Water |
| Red Tailed Hawk Solar LLC | Acciona Energy USA Global, LLC | Pierce, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 777.4 GWh | Aug 2024 | May 2026 | Solar |
| Red Wing | Northern States Power Co - Minnesota | Red Wing, MN | Midcontinent Independent System Operator, Inc. (MISO) | 131.9 GWh | Sep 1949 | May 2026 | Non-biogenic Municipal Solid Waste : 53.4% Biogenic Municipal Solid Waste : 43.7% Wood/Wood Waste Solids : 2.3% Natural Gas : 0.6% |
| Redbed Plains Wind Farm | Redbed Plains Wind Farm LLC | Tuttle, OK | Southwest Power Pool (SWPP) | 406.4 GWh | Jun 2017 | May 2026 | Wind |
| Redbud Power Plant | Oklahoma Gas & Electric Co | Luther, OK | Southwest Power Pool (SWPP) | 3.7 TWh | Apr 2004 | May 2026 | Natural Gas |
| Redding Power | City of Redding - (CA) | Redding, CA | Balancing Authority of Northern California (BANC) | 161.8 GWh | Dec 1988 | May 2026 | Natural Gas |
| Redfield Solar | Redfield PV I, LLC | Sheridan, AR | Midcontinent Independent System Operator, Inc. (MISO) | 36.3 GWh | - | May 2026 | Solar |
| Redlands | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 161.3 GWh | Dec 2024 | May 2026 | Solar |
| Reeves | Public Service Co of NM | Albuquerque, NM | Public Service Company of New Mexico (PNM) | 190.9 GWh | Feb 1960 | May 2026 | Natural Gas |
| Regional Waste Systems | Ecomaine | Portland, ME | ISO New England (ISNE) | 87.1 GWh | May 1988 | May 2026 | Non-biogenic Municipal Solid Waste : 54.6% Biogenic Municipal Solid Waste : 44.7% Natural Gas : 0.7% |
| Reloj del Sol Wind Farm | Reloj del Sol Wind Farm LLC | San Ygnacio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 580.4 GWh | Apr 2021 | May 2026 | Wind |
| Remy Jade Power Station | City of San Antonio - (TX) | Crosby, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 433.6 GWh | May 2024 | May 2026 | Natural Gas |
| Renaissance Power Plant | DTE Electric Company | Carson City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.3 TWh | Feb 2002 | May 2026 | Natural Gas |
| Renegade Solar Energy LLC | Upper Michigan Energy Resources Company | Rock, MI | Midcontinent Independent System Operator, Inc. (MISO) | 39.7 GWh | - | May 2026 | Solar |
| Rentech Nitrogen Pasadena Cogeneration | PCI Nitrogen LLC | Pasadena, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 65.4 GWh | Feb 2015 | May 2026 | Waste Heat |
| Resurgence Solar | Resurgence Solar | Boron, CA | California Independent System Operator (CISO) | 246.3 GWh | Jul 2023 | May 2026 | Solar |
| Resurgence Solar II | Resurgence Solar II | Boron, CA | California Independent System Operator (CISO) | 133.2 GWh | Jul 2023 | May 2026 | Solar |
| Reworld Babylon Inc | Reworld Babylon Inc | West Babylon, NY | New York Independent System Operator (NYIS) | 122.6 GWh | Dec 1988 | May 2026 | Non-biogenic Municipal Solid Waste : 54.5% Biogenic Municipal Solid Waste : 44.6% Distillate Fuel Oil : 0.9% |
| Reworld Niagara I | Reworld Niagara I, LLC | Niagara Falls, NY | New York Independent System Operator (NYIS) | 141.9 GWh | Jul 1980 | May 2026 | Non-biogenic Municipal Solid Waste : 49.8% Biogenic Municipal Solid Waste : 40.7% Natural Gas : 9.5% |
| Reworld Plymouth LLC | Reworld Waste LLC | Conshohocken, PA | PJM Interconnection, LLC (PJM) | 205.5 GWh | Nov 1991 | May 2026 | Non-biogenic Municipal Solid Waste : 54.3% Biogenic Municipal Solid Waste : 44.4% Distillate Fuel Oil : 1.3% |
| Rexford Solar Farm | AES Clean Energy | Ducor, CA | California Independent System Operator (CISO) | 707.8 GWh | Jan 2025 | May 2026 | Solar |
| Rhinelander Mill | Ahlstrom-Munksjo | Rhinelander, WI | Midcontinent Independent System Operator, Inc. (MISO) | 7.3 GWh | Nov 1917 | May 2026 | Water |
| Rhode Island Hospital | Rhode Island Hospital | Providence, RI | ISO New England (ISNE) | 52.9 GWh | Sep 1974 | May 2026 | Natural Gas : 87.3% Residual Fuel Oil : 12.7% |
| Rice Creek | Origis Energy USA, Inc | Putnam, FL | Florida Power & Light Co. (FPL) | 174.7 GWh | Nov 2024 | May 2026 | Solar |
| Richard B Russell | USCE-Savannah District | Elberton, GA | Southeastern Power Administration (SEPA) | 183.2 GWh | Dec 1984 | May 2026 | Water |
| Richland (IA) | Interstate Power and Light Co | Odebolt, IA | Midcontinent Independent System Operator, Inc. (MISO) | 494.1 GWh | Aug 2020 | May 2026 | Wind |
| Richland Township Solar, LLC | Birch Creek Power, LLC | Washburn, IL | Midcontinent Independent System Operator, Inc. (MISO) | 78.0 GWh | Dec 2024 | May 2026 | Solar |
| Richmond Cogen | Chevron Products Company-Richmond | Richmond, CA | California Independent System Operator (CISO) | 956.3 GWh | Jul 1992 | May 2026 | Natural Gas : 97.6% Other Gas : 2.4% |
| Richmond NMCA | AES Distributed Energy | Wood River Junction, RI | ISO New England (ISNE) | 6.0 GWh | Nov 2018 | May 2026 | Solar |
| Ridgeland Solar Project | Dominion Renewable Energy | Ridgeland, SC | Dominion Energy South Carolina, Inc. (SCEG) | 19.2 GWh | May 2017 | May 2026 | Solar |
| Ridgely Energy Farm | Leeward Asset Management, LLC | Ridgely, TN | Tennessee Valley Authority (TVA) | 309.3 GWh | Jul 2025 | May 2026 | Solar |
| Ringer Hill Wind Farm, LLC | Ringer Hill Wind LLC | Salisbury, PA | PJM Interconnection, LLC (PJM) | 79.4 GWh | Nov 2016 | May 2026 | Wind |
| Rio Bravo Windpower, LLC | Rio Bravo Windpower, LLC | Roma, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 721.4 GWh | May 2019 | May 2026 | Wind |
| Rio Grande | El Paso Electric Co | SunLand Park, NM | El Paso Electric Company (EPE) | 925.9 GWh | May 1957 | May 2026 | Natural Gas |
| Rio Nogales Power Project | City of San Antonio - (TX) | Seguin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.6 TWh | Apr 2002 | May 2026 | Natural Gas |
| Ripley | MN8 Energy LLC | La Plata, MD | PJM Interconnection, LLC (PJM) | 47.6 GWh | Mar 2023 | May 2026 | Solar |
| River Bend | Entergy Louisiana LLC | St. Francisville, LA | Midcontinent Independent System Operator, Inc. (MISO) | 8.3 TWh | May 1986 | May 2026 | Nuclear |
| River Bend Solar, LLC (AL) | River Bend Solar, LLC | Florence, AL | Tennessee Valley Authority (TVA) | 155.1 GWh | Aug 2016 | May 2026 | Solar |
| River Bend Solar, LLC (MT) | Adapture Renewables, Inc. | Reed Point, MT | NorthWestern Corporation (NWMT) | 3.1 GWh | Mar 2017 | May 2026 | Solar |
| River Ferry Solar 1 | River Ferry Solar 1, LLC | West Union, IL | PJM Interconnection, LLC (PJM) | 309.1 GWh | Nov 2023 | May 2026 | Solar |
| River Fork Solar, LLC | River Fork Solar, LLC | Albion, MI | Midcontinent Independent System Operator, Inc. (MISO) | 291.0 GWh | Sep 2024 | May 2026 | Solar |
| River Valley | Oklahoma Gas & Electric Co | Panama, OK | Southwest Power Pool (SWPP) | 486.6 GWh | Aug 1990 | May 2026 | Subbituminous Coal : 89.9% Tire-derived Fuels : 6.3% Natural Gas : 3.6% |
| Riverside Energy Center | Wisconsin Power & Light Co | Beloit, WI | Midcontinent Independent System Operator, Inc. (MISO) | 3.5 TWh | May 2004 | May 2026 | Natural Gas |
| Riverside Generating LLC | Riverside Generating Co LLC | Catlettsburg, KY | PJM Interconnection, LLC (PJM) | 833.3 GWh | Jun 2001 | May 2026 | Natural Gas |
Summary of Power Plants By State
Figures are based on May 2026 generation numbers.| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Alabama | # 8 | 77 | 11,823.92 GWh |
| Alaska | # 48 | 140 | 513.29 GWh |
| Arizona | # 14 | 196 | 9,091.99 GWh |
| Arkansas | # 25 | 117 | 4,873.33 GWh |
| California | # 4 | 1,740 | 15,360.54 GWh |
| Colorado | # 31 | 308 | 4,156.36 GWh |
| Connecticut | # 35 | 173 | 3,391.33 GWh |
| Delaware | # 49 | 35 | 236.45 GWh |
| District of Columbia | # 51 | 17 | 14.46 GWh |
| Florida | # 2 | 342 | 25,093.89 GWh |
| Georgia | # 6 | 250 | 12,138.02 GWh |
| Hawaii | # 46 | 70 | 762.50 GWh |
| Idaho | # 41 | 151 | 1,963.84 GWh |
| Illinois | # 5 | 494 | 14,816.74 GWh |
| Indiana | # 15 | 222 | 7,662.28 GWh |
| Iowa | # 21 | 297 | 5,720.38 GWh |
| Kansas | # 24 | 188 | 5,118.39 GWh |
| Kentucky | # 23 | 61 | 5,471.28 GWh |
| Louisiana | # 13 | 90 | 9,131.60 GWh |
| Maine | # 44 | 242 | 1,130.78 GWh |
| Maryland | # 37 | 228 | 3,103.37 GWh |
| Massachusetts | # 45 | 666 | 1,073.93 GWh |
| Michigan | # 11 | 276 | 9,774.25 GWh |
| Minnesota | # 28 | 790 | 4,567.82 GWh |
| Mississippi | # 20 | 60 | 6,404.61 GWh |
| Missouri | # 22 | 129 | 5,701.36 GWh |
| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,053.07 GWh |
| Nebraska | # 36 | 126 | 3,193.89 GWh |
| Nevada | # 33 | 117 | 3,848.29 GWh |
| New Hampshire | # 43 | 57 | 1,198.65 GWh |
| New Jersey | # 30 | 398 | 4,274.91 GWh |
| New Mexico | # 29 | 158 | 4,513.39 GWh |
| New York | # 10 | 1,064 | 10,643.78 GWh |
| North Carolina | # 9 | 913 | 11,481.42 GWh |
| North Dakota | # 34 | 59 | 3,601.34 GWh |
| Ohio | # 7 | 211 | 11,886.21 GWh |
| Oklahoma | # 17 | 144 | 7,547.66 GWh |
| Oregon | # 27 | 281 | 4,575.23 GWh |
| Pennsylvania | # 3 | 258 | 18,234.28 GWh |
| Rhode Island | # 47 | 107 | 580.94 GWh |
| South Carolina | # 16 | 209 | 7,632.32 GWh |
| South Dakota | # 42 | 53 | 1,802.78 GWh |
| Tennessee | # 19 | 99 | 6,454.94 GWh |
| Texas | # 1 | 1,019 | 50,690.02 GWh |
| Utah | # 39 | 128 | 2,809.26 GWh |
| Vermont | # 50 | 118 | 186.37 GWh |
| Virginia | # 18 | 250 | 7,445.56 GWh |
| Washington | # 12 | 134 | 9,231.20 GWh |
| West Virginia | # 32 | 41 | 4,142.41 GWh |
| Wisconsin | # 26 | 266 | 4,582.07 GWh |
| Wyoming | # 38 | 69 | 2,983.81 GWh |