Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Fontana | Southern California Edison Co | Rialto, CA | California Independent System Operator (CISO) | 8.7 GWh | Nov 1917 | Dec 2024 | Water |
| Niagara Bottling - Rialto | SkyHigh 2 Solar | Rialto, CA | California Independent System Operator (CISO) | 7.6 GWh | Nov 2021 | Dec 2024 | Solar |
| Chambers 4 - Rialto LGB8 | MN8 Energy LLC | Rialto, CA | California Independent System Operator (CISO) | 4.3 GWh | Nov 2018 | Dec 2024 | Solar |
| Rice Lake Solar Array | AEP Onsite Partners, LLC | Rice Lake, WI | Midcontinent Independent System Operator, Inc. (MISO) | 6.9 GWh | May 2019 | Dec 2024 | Solar |
| HCE Moran Solar, LLC | Standard Solar | Rice, VA | PJM Interconnection, LLC (PJM) | 7.0 MWh | Nov 2024 | Dec 2024 | Solar |
| Interstate Paper LLC Riceboro | Interstate Paper LLC | Riceboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 94.3 GWh | Feb 1968 | Dec 2024 | Black Liquor : 54.4% Wood/Wood Waste Solids : 29.5% Natural Gas : 16.0% |
| Crane Creek Wind Energy Center | Wisconsin Public Service Corp | Riceville, IA | Midcontinent Independent System Operator, Inc. (MISO) | 302.0 GWh | Nov 2009 | Dec 2024 | Wind |
| Misenheimer Farm | Strata Manager, LLC | Richfield, NC | Duke Energy Carolinas (DUK) | 8.9 GWh | Nov 2015 | Dec 2024 | Solar |
| Luciana | Tulare Solar Center, LLC | Richgrove, CA | California Independent System Operator (CISO) | 138.4 GWh | Mar 2022 | Sep 2025 | Solar |
| Richland Center Renewable Energy LLC | Richland Center Renewable Energy LLC | Richland Center, WI | Midcontinent Independent System Operator, Inc. (MISO) | 6.0 GWh | Feb 2013 | Dec 2024 | Other Biomass Gas |
| Lineage MS | Madison Energy Holdings LLC | Richland, MS | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Nov 2021 | May 2024 | Solar |
| Lewis & Clark | Montana-Dakota Utilities Co | Richland, MT | Midcontinent Independent System Operator, Inc. (MISO) | 7.6 GWh | Sep 1958 | Sep 2025 | Natural Gas |
| Source Power Company - Richland | Distributed Solar Development, LLC | Richland, NY | New York Independent System Operator (NYIS) | 1.3 GWh | Oct 2021 | Dec 2024 | Solar |
| Pisgah Ridge Solar, LLC | Duke Energy Renewables Services | Richland, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 522.0 GWh | Nov 2022 | Sep 2025 | Solar |
| Horn Rapids Solar, Storage and Training | Energy Northwest | Richland, WA | Bonneville Power Administration (BPAT) | 5.2 GWh | Sep 2020 | Dec 2024 | Solar |
| Columbia Generating Station | Energy Northwest | Richland, WA | Bonneville Power Administration (BPAT) | 7.7 TWh | Nov 1984 | Sep 2025 | Nuclear |
| Richlands Solar, LLC | Richlands Solar, LLC | Richlands, NC | Duke Energy Progress East (CPLE) | 3.4 GWh | Aug 2021 | Dec 2024 | Solar |
| CA Dept of Public Health at Richmond | California PV Energy LLC | Richmond, CA | California Independent System Operator (CISO) | 4.0 GWh | Dec 2016 | Dec 2024 | Solar |
| Marin Clean Energy Solar One | AES Distributed Energy | Richmond, CA | California Independent System Operator (CISO) | 21.3 GWh | Nov 2017 | Dec 2024 | Solar |
| Richmond Cogen | Chevron Products Company-Richmond | Richmond, CA | California Independent System Operator (CISO) | 969.6 GWh | Jul 1992 | Sep 2025 | Natural Gas : 97.2% Other Gas : 2.8% |
| N Solon Road (South) | Greenbacker Renewable Energy Corporation | Richmond, IL | PJM Interconnection, LLC (PJM) | 138.0 MWh | Oct 2024 | Dec 2024 | Solar |
| IMPA Richmond Solar Park 7 | Indiana Municipal Power Agency | Richmond, IN | PJM Interconnection, LLC (PJM) | 7.6 GWh | Sep 2023 | Dec 2024 | Solar |
| Richmond 6 | Indiana Municipal Power Agency | Richmond, IN | PJM Interconnection, LLC (PJM) | 10.1 GWh | Jun 2023 | Dec 2024 | Solar |
| Whitewater Valley | City of Richmond - (IN) | RICHMOND, IN | PJM Interconnection, LLC (PJM) | 35.2 GWh | Feb 1955 | Dec 2024 | Bituminous Coal : 97.5% Distillate Fuel Oil : 2.5% |
| Richmond Solar Site 2 | Indiana Municipal Power Agency | Richmond, IN | PJM Interconnection, LLC (PJM) | 13.8 GWh | Nov 2018 | Dec 2024 | Solar |
| IMPA Richmond Solar Park | Indiana Municipal Power Agency | Richmond, IN | PJM Interconnection, LLC (PJM) | 578.0 MWh | Aug 2014 | Nov 2024 | Solar |
| Richmond Solar Park 4 | Indiana Municipal Power Agency | Richmond, IN | PJM Interconnection, LLC (PJM) | 13.3 GWh | Sep 2020 | Dec 2024 | Solar |
| Richmond Solar Park 3 | Indiana Municipal Power Agency | Richmond, IN | PJM Interconnection, LLC (PJM) | 11.4 GWh | Nov 2019 | Dec 2024 | Solar |
| Richmond Hill | Greenbacker Renewable Energy Corporation | Richmond, ME | ISO New England (ISNE) | 2.6 GWh | Nov 2023 | Dec 2024 | Solar |
| Richmond CSG | SoCore Energy LLC | Richmond, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.9 GWh | Nov 2017 | Dec 2024 | Solar |
| WED Stilson Solar | CleanCapital Holdings | Richmond, RI | ISO New England (ISNE) | 2.9 GWh | Nov 2017 | Dec 2024 | Solar |
| WED Kingstown Solar I, LLC - West | CleanCapital Holdings | Richmond, RI | ISO New England (ISNE) | 2.0 GWh | Nov 2017 | Dec 2024 | Solar |
| GD Richmond Buttonwoods I, LLC | GD Richmond Buttonwoods I, LLC | Richmond, RI | ISO New England (ISNE) | 1.9 GWh | Nov 2019 | Dec 2024 | Solar |
| Braes Bayou Plant | ProEnergy Services | Richmond, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 224.8 GWh | Jan 2022 | Sep 2025 | Natural Gas |
| WAL3827 | Walmart Stores Texas, LLC | Richmond, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 224.0 MWh | Jun 2020 | Dec 2024 | Natural Gas |
| WAL546 | Walmart Stores Texas, LLC | Richmond, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 178.0 MWh | Nov 2020 | Dec 2024 | Natural Gas |
| Cutlass Solar 1 LLC | Cutlass Solar 1, LLC | Richmond, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 171.2 GWh | Nov 2022 | Sep 2025 | Solar |
| Cutlass Solar II | Cutlass II Solar LLC | Richmond, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 411.9 GWh | Jun 2024 | Sep 2025 | Solar |
| GMP Solar - Richmond | Green Mountain Power Corp | Richmond, VT | ISO New England (ISNE) | 2.8 GWh | Sep 2016 | Sep 2025 | Solar |
| Spruance Operating Services LLC | Veolia Energy Operating Service | Richmond, VA | PJM Interconnection, LLC (PJM) | 61.9 GWh | Apr 1992 | Sep 2025 | Natural Gas |
| Darbytown | Virginia Electric & Power Co | Richmond, VA | PJM Interconnection, LLC (PJM) | 144.6 GWh | Mar 1990 | Dec 2024 | Natural Gas : 88.2% Distillate Fuel Oil : 11.8% |
| ASA DeKalb NY Solar III LLC | ASA DeKalb NY Solar III LLC | Richville, NY | New York Independent System Operator (NYIS) | 2.9 GWh | Mar 2024 | Dec 2024 | Solar |
| ASA Gouverneur NY Solar I LLC | ASA Gouverneur NY Solar I LLC | Richville, NY | New York Independent System Operator (NYIS) | 1.2 GWh | May 2024 | Dec 2024 | Solar |
| Ridge Farm | Ridge Farm Solar 1 LLC | Ridge Farm, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.4 GWh | Nov 2020 | Dec 2024 | Solar |
| Naval Air Weapons Station China Lake | MN8 Energy LLC | Ridgecrest, CA | California Independent System Operator (CISO) | 22.0 GWh | Aug 2012 | Dec 2024 | Solar |
| Bergen Generating Station | Bergen Generating Station | Ridgefield, NJ | PJM Interconnection, LLC (PJM) | 3.0 TWh | Apr 1959 | Sep 2025 | Natural Gas : 97.9% Kerosene : 2.1% |
| SCE&G Nimitz CSG | Cypress Creek Renewables | Ridgeland, SC | Dominion Energy South Carolina, Inc. (SCEG) | 13.8 GWh | May 2018 | Dec 2024 | Solar |
| Ridgeland Solar Project | Dominion Renewable Energy | Ridgeland, SC | Dominion Energy South Carolina, Inc. (SCEG) | 19.9 GWh | May 2017 | Sep 2025 | Solar |
| Moffett Solar Project | Dominion Renewable Energy | Ridgeland, SC | Dominion Energy South Carolina, Inc. (SCEG) | 135.5 GWh | Nov 2017 | Sep 2025 | Solar |
| Ridgely Energy Farm | Leeward Asset Management, LLC | Ridgely, TN | Tennessee Valley Authority (TVA) | 84.9 GWh | - | Sep 2025 | Solar |
| Omtanke Solar | DG South Carolina Solar, LLC | Ridgeville, SC | South Carolina Public Service Authority (SC) | 9.9 GWh | Feb 2020 | Dec 2024 | Solar |
| DPC Madison | SoCore Energy LLC | Ridgeway, IA | Midcontinent Independent System Operator, Inc. (MISO) | 3.1 GWh | Jan 2019 | Dec 2024 | Solar |
| Wateree Hydro | Duke Energy Carolinas, LLC | Ridgeway, SC | Duke Energy Carolinas (DUK) | 255.3 GWh | Sep 1919 | Dec 2024 | Water |
| Tri-County Water Hydropower Project | Tri-County Water Conservancy District | Ridgway, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 17.0 GWh | Mar 2014 | Sep 2025 | Water |
| Delco Farm | Strata Manager, LLC | Riegelwood, NC | Duke Energy Progress East (CPLE) | 8.7 GWh | May 2016 | Dec 2024 | Solar |
| Acme Solar, LLC | Acme Solar, LLC | Riegelwood, NC | Duke Energy Progress East (CPLE) | 6.5 GWh | Mar 2021 | Dec 2024 | Solar |
| International Paper Riegelwood Mill | International Paper Co-Riegelwood | Riegelwood, NC | Duke Energy Progress East (CPLE) | 329.4 GWh | Nov 1951 | Sep 2025 | Black Liquor : 84.2% Natural Gas : 15.8% |
| Sandy Creek Energy Station | Sandy Creek Energy Associates LP | Riesel, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.2 TWh | Apr 2013 | Apr 2025 | Subbituminous Coal |
| Roseland Solar Project, LLC | Enel Green Power Roseland Solar, LLC | Riesel, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.0 TWh | Jun 2023 | Sep 2025 | Solar |
| Copperhead Solar, LLC | National Grid Renewables | Riesel, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 304.4 GWh | Aug 2024 | Sep 2025 | Solar |
| Pivot Solar 7 LLC (CSG) | Nautilus Solar Solutions | Rifle, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.6 GWh | Jun 2022 | Dec 2024 | Solar |
| Oak Leaf Solar XXXII (CSG) | Greenbacker Renewable Energy Corporation | Rifle, CO | Public Service Company of Colorado (PSCO) | 2.8 GWh | Feb 2019 | Dec 2024 | Solar |
| WWRF Solar Plant | SunE U6 Holdings LLC | Rifle, CO | Public Service Company of Colorado (PSCO) | 1.7 GWh | Jan 2009 | Nov 2024 | Solar |
| Suntex Solar, LLC | SC Oregon 2 Lessor Parent, LLC | Riley, OR | Bonneville Power Administration (BPAT) | 24.7 GWh | Jun 2020 | Dec 2024 | Solar |
| Riley | Riley Solar I LLC | Riley, OR | Bonneville Power Administration (BPAT) | 23.0 GWh | Jun 2020 | Dec 2024 | Solar |
| Tieton Dam Hydro Electric Project | City of Burbank Water and Power | Rimrock, WA | PacifiCorp West (PACW) | 19.5 GWh | Aug 2006 | Sep 2024 | Water |
| McIntosh | Georgia Power Co | Rincon, GA | Southern Company Services, Inc. - Trans (SOCO) | 38.7 GWh | Jan 1979 | Sep 2025 | Natural Gas : 74.1% Distillate Fuel Oil : 25.9% |
| McIntosh Combined Cycle Facility | Georgia Power Co | Rincon, GA | Southern Company Services, Inc. - Trans (SOCO) | 8.1 TWh | May 2005 | Sep 2025 | Natural Gas |
| Savannah River Mill | Georgia-Pacific Consr Prods LP-Savannah | Rincon, GA | Southern Company Services, Inc. - Trans (SOCO) | 133.4 GWh | Nov 1986 | Dec 2024 | Petroleum Coke : 72.2% Bituminous Coal : 23.0% Distillate Fuel Oil : 3.6% Natural Gas : 1.1% |
| Bobby C Smith Jr Energy Facility | Oglethorpe Power Corporation | Rincon, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.0 TWh | Jul 2003 | Sep 2025 | Natural Gas |
| McIntosh Solar | Georgia Power Co | Rincon, GA | Southern Company Services, Inc. - Trans (SOCO) | 9.5 GWh | Jun 2024 | Dec 2024 | Solar |
| Rincon Solar I | AES Distributed Energy | Rincon, GA | Southern Company Services, Inc. - Trans (SOCO) | 25.2 GWh | Nov 2016 | Dec 2024 | Solar |
| Danville Kentuck Road Plant | City of Danville - (VA) | Ringgold, VA | PJM Interconnection, LLC (PJM) | 64.7 MWh | Jun 2005 | Dec 2024 | Distillate Fuel Oil |
| Danville Farm, LLC | Thor Solar 1 CEI, LLC | Ringgold, VA | PJM Interconnection, LLC (PJM) | 20.0 GWh | Oct 2020 | Dec 2024 | Solar |
| Fiber Recovery, Inc. | Fiber Recovery, Inc | Ringle, WI | Midcontinent Independent System Operator, Inc. (MISO) | 6.5 GWh | Dec 2007 | Dec 2024 | Landfill Gas |
| Raritan Solar | MN8 Energy LLC | Ringoes, NJ | PJM Interconnection, LLC (PJM) | 11.9 GWh | Mar 2016 | Sep 2025 | Solar |
| Rio Communities Solar Energy Center | PNM Resources | Rio Communities, NM | Public Service Company of New Mexico (PNM) | 26.8 GWh | Nov 2015 | Dec 2024 | Solar |
| Los Vientos V Wind Power | Duke Energy Renewables Services | Rio Grande City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 233.6 GWh | Nov 2015 | Dec 2024 | Wind |
| Mesteno | Duke Energy Renewables Services | Rio Grande City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 602.4 GWh | Nov 2019 | Sep 2025 | Wind |
| Los Vientos Windpower IV | Duke Energy Renewables Services | Rio Grande City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 418.3 GWh | Jun 2016 | Sep 2025 | Wind |
| Los Vientos Windpower III | Duke Energy Renewables Services | Rio Grande City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 443.7 GWh | Mar 2015 | Sep 2025 | Wind |
| Cameron Wind 1 LLC | Cameron Wind 1 LLC | Rio Hondo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 337.6 GWh | Nov 2015 | Dec 2024 | Wind |
| Palmas Wind, LLC | Acciona Energy USA Global, LLC | Rio Hondo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 358.7 GWh | Oct 2020 | Sep 2025 | Wind |
| La Chalupa, LLC | Acciona Energy USA Global, LLC | Rio Hondo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 485.8 GWh | May 2021 | Sep 2025 | Wind |
| NMRD Data Center III, LLC | Exus New Mexico | Rio Ranchero, NM | Public Service Company of New Mexico (PNM) | 137.4 GWh | Jul 2023 | Sep 2025 | Solar |
| Encino Solar Energy Center | Exus New Mexico | Rio Rancho Estates, NM | Public Service Company of New Mexico (PNM) | 144.5 GWh | Jun 2020 | Sep 2025 | Solar |
| Atrisco Solar LLC | Atrisco Solar LLC | Rio Rancho, NM | Public Service Company of New Mexico (PNM) | 699.8 GWh | Sep 2024 | Sep 2025 | Solar |
| TAG | Exus New Mexico | Rio Rancho, NM | Public Service Company of New Mexico (PNM) | 29.8 GWh | - | Sep 2025 | Solar |
| Rio Rancho Solar Energy Center | PNM Resources | Rio Rancho, NM | Public Service Company of New Mexico (PNM) | 23.8 GWh | Nov 2019 | Dec 2024 | Solar |
| City of Rio Rancho WWTP | Exus New Mexico | Rio Rancho, NM | Public Service Company of New Mexico (PNM) | 2.7 GWh | Aug 2019 | Dec 2024 | Solar |
| Sandoval Solar Energy Center | PNM Resources | Rio Rancho, NM | Public Service Company of New Mexico (PNM) | 15.6 GWh | Nov 2014 | Dec 2024 | Solar |
| Sue Cleveland High School | Terraform Arcadia | Rio Rancho, NM | Public Service Company of New Mexico (PNM) | 2.3 GWh | Oct 2013 | Dec 2024 | Solar |
| Rio Rancho High School | Terraform Arcadia | Rio Rancho, NM | Public Service Company of New Mexico (PNM) | 2.2 GWh | Oct 2013 | Dec 2024 | Solar |
| Shiloh I Wind Project | Avangrid Power LLC | Rio Vista, CA | California Independent System Operator (CISO) | 389.6 GWh | Apr 2006 | Dec 2024 | Wind |
| Solano Wind | Sacramento Municipal Util Dist | Rio Vista, CA | California Independent System Operator (CISO) | 802.2 GWh | May 1994 | Sep 2025 | Wind |
| Ripon Generation Station | Modesto Irrigation District | Ripon, CA | Balancing Authority of Northern California (BANC) | 8.7 GWh | May 2006 | Nov 2024 | Natural Gas |
| AltaGas Ripon Energy Inc. | AltaGas Ripon Energy Inc. | Ripon, CA | California Independent System Operator (CISO) | 1.6 GWh | Mar 1988 | Sep 2025 | Natural Gas |
| Essential Power Rock Springs LLC | Essential Power Operating Services LLC | Rising Sun, MD | PJM Interconnection, LLC (PJM) | 179.0 GWh | May 2003 | Dec 2024 | Natural Gas |
| Morton Salt Rittman | Morton Salt Inc | Rittman, OH | PJM Interconnection, LLC (PJM) | 13.4 GWh | Sep 1978 | Dec 2024 | Natural Gas |
| Rattlesnake Flat | Rattlesnake Flat, LLC | Ritzville, WA | Avista Corporation (AVA) | 399.6 GWh | Nov 2020 | Sep 2025 | Wind |
Summary of Power Plants By State
Figures are based on September 2025 generation numbers.| State | Rank | Active Plants | Sep 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 12,052.47 GWh |
| Alaska | # 48 | 144 | 527.57 GWh |
| Arizona | # 9 | 181 | 11,602.92 GWh |
| Arkansas | # 21 | 116 | 5,844.09 GWh |
| California | # 4 | 1,735 | 19,371.91 GWh |
| Colorado | # 30 | 300 | 4,433.17 GWh |
| Connecticut | # 32 | 166 | 3,779.74 GWh |
| Delaware | # 49 | 33 | 419.31 GWh |
| District of Columbia | # 51 | 16 | 16.99 GWh |
| Florida | # 2 | 322 | 24,446.09 GWh |
| Georgia | # 8 | 262 | 11,628.97 GWh |
| Hawaii | # 47 | 73 | 826.54 GWh |
| Idaho | # 44 | 147 | 1,495.33 GWh |
| Illinois | # 5 | 381 | 14,642.93 GWh |
| Indiana | # 14 | 209 | 8,730.35 GWh |
| Iowa | # 26 | 292 | 5,224.35 GWh |
| Kansas | # 25 | 188 | 5,250.86 GWh |
| Kentucky | # 23 | 60 | 5,806.86 GWh |
| Louisiana | # 13 | 86 | 9,343.34 GWh |
| Maine | # 45 | 215 | 1,135.36 GWh |
| Maryland | # 39 | 203 | 2,935.42 GWh |
| Massachusetts | # 41 | 648 | 1,746.92 GWh |
| Michigan | # 11 | 272 | 10,468.02 GWh |
| Minnesota | # 29 | 765 | 4,717.95 GWh |
| Mississippi | # 20 | 57 | 6,625.37 GWh |
| Missouri | # 22 | 127 | 5,843.17 GWh |
| State | Rank | Active Plants | Sep 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 1,949.24 GWh |
| Nebraska | # 34 | 129 | 3,501.38 GWh |
| Nevada | # 31 | 114 | 4,053.88 GWh |
| New Hampshire | # 42 | 60 | 1,549.07 GWh |
| New Jersey | # 27 | 393 | 4,969.45 GWh |
| New Mexico | # 36 | 143 | 3,317.84 GWh |
| New York | # 12 | 957 | 10,145.62 GWh |
| North Carolina | # 10 | 906 | 11,211.15 GWh |
| North Dakota | # 37 | 60 | 3,089.17 GWh |
| Ohio | # 6 | 197 | 12,818.31 GWh |
| Oklahoma | # 17 | 142 | 7,364.05 GWh |
| Oregon | # 28 | 276 | 4,812.51 GWh |
| Pennsylvania | # 3 | 256 | 19,731.43 GWh |
| Rhode Island | # 46 | 100 | 863.62 GWh |
| South Carolina | # 16 | 207 | 7,861.23 GWh |
| South Dakota | # 43 | 52 | 1,535.17 GWh |
| Tennessee | # 19 | 88 | 6,829.06 GWh |
| Texas | # 1 | 939 | 51,969.48 GWh |
| Utah | # 35 | 125 | 3,419.48 GWh |
| Vermont | # 50 | 117 | 165.14 GWh |
| Virginia | # 15 | 239 | 8,580.52 GWh |
| Washington | # 18 | 137 | 7,120.43 GWh |
| West Virginia | # 38 | 39 | 3,057.29 GWh |
| Wisconsin | # 24 | 250 | 5,674.74 GWh |
| Wyoming | # 33 | 69 | 3,641.70 GWh |