Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| People's | Today's Power, Inc. | Fitzhugh, OK | Southwest Power Pool (SWPP) | 12.8 GWh | Nov 2023 | Dec 2024 | Solar |
| Ozark Solar Park | Today's Power, Inc. | Lincoln, AR | Southwest Power Pool (SWPP) | 4.5 GWh | Jun 2021 | Dec 2024 | Solar |
| North Arkansas Electric Cooperative | Today's Power, Inc. | Salem, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Apr 2021 | Dec 2024 | Solar |
| Greenbush-Heartland | Today's Power, Inc. | Girard, KS | Southwest Power Pool (SWPP) | 2.1 GWh | Apr 2021 | Dec 2024 | Solar |
| Veolia (Gum Springs) | Today's Power, Inc. | Arkadelphia, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.7 GWh | Jul 2024 | Dec 2024 | Solar |
| South Central Electric Cooperative | Today's Power, Inc. | Arkadelphia, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Jul 2019 | Dec 2024 | Solar |
| Southwest Arkansas Electric | Today's Power, Inc. | Texarkana, AR | Southwest Power Pool (SWPP) | 2.2 GWh | Jan 2020 | Dec 2024 | Solar |
| Rich Mountain Electric Cooperative | Today's Power, Inc. | Mena, AR | Southwest Power Pool (SWPP) | 2.0 GWh | Apr 2020 | Dec 2024 | Solar |
| Ruby-Norris | Today's Power, Inc. | Milford, NE | Southwest Power Pool (SWPP) | 2.4 GWh | Sep 2023 | Dec 2024 | Solar |
| NLRED 2MW | Today's Power, Inc. | North Little Rock, AR | Midcontinent Independent System Operator, Inc. (MISO) | 80.0 MWh | Nov 2024 | Dec 2024 | Solar |
| Zeuber | Today's Power, Inc. | Little Rock, AR | Midcontinent Independent System Operator, Inc. (MISO) | 7.3 GWh | Nov 2023 | Dec 2024 | Solar |
| NLRED 5MW | Today's Power, Inc. | North Little Rock, AR | Southwest Power Pool (SWPP) | 2.9 GWh | Aug 2024 | Dec 2024 | Solar |
| Americus | Today's Power, Inc. | Emporia, KS | Southwest Power Pool (SWPP) | 2.3 GWh | Jul 2021 | Dec 2024 | Solar |
| Ashley-Chicot Solar | Today's Power, Inc. | Hamburg, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Jul 2018 | Dec 2024 | Solar |
| Berryville School District Solar | Today's Power, Inc. | Berryville, AR | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Jan 2018 | Dec 2024 | Solar |
| DeGraff Butler Electric | Today's Power, Inc. | Burns, KS | Southwest Power Pool (SWPP) | 2.4 GWh | Apr 2021 | Dec 2024 | Solar |
| C&L | Today's Power, Inc. | Star City, AR | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | May 2020 | Dec 2024 | Solar |
| Cheney Solar | Today's Power, Inc. | Cheney, KS | Southwest Power Pool (SWPP) | 2.5 GWh | Mar 2021 | Dec 2024 | Solar |
| Clay County Electrical Cooperative | Today's Power, Inc. | Corning, AR | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Apr 2020 | Dec 2024 | Solar |
| Craighead Electric Solar One | Today's Power, Inc. | Brookland, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Jul 2018 | Dec 2024 | Solar |
| Farmers Electric Cooperative | Today's Power, Inc. | Newport, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | May 2019 | Dec 2024 | Solar |
| General Dynamics | Today's Power, Inc. | Hampton, AR | Midcontinent Independent System Operator, Inc. (MISO) | 3.6 GWh | Oct 2020 | Dec 2024 | Solar |
| City of Paris Solar | Today's Power, Inc. | Paris, AR | Southwest Power Pool (SWPP) | 2.8 GWh | May 2020 | Dec 2023 | Solar |
| FECC Solar Benton | Today's Power, Inc. | Benton, AR | Midcontinent Independent System Operator, Inc. (MISO) | 967.0 MWh | Feb 2017 | Oct 2024 | Solar |
| Noland Wastewater Treatment Plant Hybrid | Today's Power, Inc. | Fayetteville, AR | Southwest Power Pool (SWPP) | 7.9 GWh | Jun 2019 | Mar 2025 | Solar |
| Westside Wastewater Treatment Plant Hybr | Today's Power, Inc. | Fayetteville, AR | Southwest Power Pool (SWPP) | 7.8 GWh | Jun 2019 | Mar 2025 | Solar |
| Threemile Digester | TMF-RIG, LLC | Boardman, OR | PacifiCorp West (PACW) | 36.4 GWh | Nov 2012 | Dec 2024 | Natural Gas |
| Red Prairie Solar | TLS Capital, Inc | Sheridan, OR | Portland General Electric Company (PGE) | 4.0 GWh | Jul 2021 | Dec 2023 | Solar |
| Source Power NY III - Medina II (CSG) | TJA-NY-11202 Ridge Rd Medina, LLC | Medina, NY | New York Independent System Operator (NYIS) | 6.9 GWh | Jan 2024 | Dec 2024 | Solar |
| Tiverton Power Plant | Tiverton Power LLC | Tiverton, RI | ISO New England (ISNE) | 1.7 TWh | Feb 2000 | Dec 2024 | Natural Gas |
| Titlow Garden LLC CSG | Titlow Garden LLC | Gaylord, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Dec 2022 | Dec 2024 | Solar |
| Titan Solar | Titan Solar, LLC | Deer Trail, CO | Public Service Company of Colorado (PSCO) | 95.3 GWh | Nov 2018 | Mar 2025 | Solar |
| Titan Solar 1 (CA) | Titan Solar 1, LLC | Borrego Springs, CA | California Independent System Operator (CISO) | 151.9 GWh | Nov 2020 | Mar 2025 | Solar |
| Tinton Falls Solar Farm | Tinton Falls Solar | Tinton Falls, NJ | PJM Interconnection, LLC (PJM) | 43.3 GWh | Oct 2012 | Dec 2023 | Solar |
| Timbermill Wind, LLC | Timbermill Wind | Edenton, NC | PJM Interconnection, LLC (PJM) | 132.2 GWh | Nov 2024 | Mar 2025 | Wind |
| Front Range Project | Timberline Energy LLC | Erie, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 18.6 GWh | Sep 2011 | Dec 2024 | Landfill Gas |
| Timber Road Solar Park | Timber Road Solar Park | Payne, OH | PJM Interconnection, LLC (PJM) | 104.6 GWh | Nov 2023 | Mar 2025 | Solar |
| Tilton | Tilton Energy LLC | Tilton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 69.3 GWh | May 1999 | Dec 2024 | Natural Gas |
| POTB Digester | Tillamook BioGas, LLC Digester | Tillamook, OR | Bonneville Power Administration (BPAT) | 629.0 MWh | Oct 2013 | Dec 2023 | Other Biomass Gas |
| Otarre Solar Park | TIG Sun Energy IV, LLC | Cayce, SC | Dominion Energy South Carolina, Inc. (SCEG) | 2.6 GWh | Nov 2017 | Dec 2024 | Solar |
| Colleton Solar Farm | TIG Sun Energy I LLC | Walterboro, SC | South Carolina Public Service Authority (SC) | 3.4 GWh | Nov 2013 | Dec 2024 | Solar |
| Ticona Polymers Inc | Ticona Polymers Inc | Bishop, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 264.7 GWh | Mar 1989 | Dec 2024 | Natural Gas |
| Ticon Solar | Ticon Solar, LLC | Ticonderoga, NY | New York Independent System Operator (NYIS) | 198.0 MWh | Oct 2024 | Dec 2024 | Solar |
| Tiber Dam Hydroelectric Plant | Tiber Montana LLC | Chester, MT | Western Area Power Administration - Upper Great Plains West (WAUW) | 36.1 GWh | May 2004 | Dec 2024 | Water |
| Thunderhead | Thunderhead Solar, LLC | Asheboro, NC | Duke Energy Progress East (CPLE) | 3.2 GWh | Nov 2021 | Dec 2024 | Solar |
| Thunder Wolf Energy Center Hybrid | Thunder Wolf Energy Center, LLC | Avondale, CO | Public Service Company of Colorado (PSCO) | 556.8 GWh | May 2023 | Mar 2025 | Solar |
| Thunder Ranch Wind Project | Thunder Ranch Wind Project, LLC | Marland, OK | Southwest Power Pool (SWPP) | 964.9 GWh | Nov 2017 | Mar 2025 | Wind |
| THUMS | THUMS Long Beach Company | Long Beach, CA | California Independent System Operator (CISO) | 298.7 GWh | Dec 2002 | Mar 2025 | Natural Gas |
| Caro | Thumb Electric Coop of Mich | Caro, MI | Midcontinent Independent System Operator, Inc. (MISO) | 5.9 MWh | Jul 1949 | Dec 2023 | Distillate Fuel Oil |
| Ubly | Thumb Electric Coop of Mich | Ubly, MI | Midcontinent Independent System Operator, Inc. (MISO) | 11.8 MWh | May 1938 | Dec 2024 | Distillate Fuel Oil : 63.3% Natural Gas : 36.7% |
| Threemile Canyon | Threemile Canyon Wind I, LLC | Boardman, OR | PacifiCorp West (PACW) | 22.4 GWh | Jun 2009 | Dec 2024 | Wind |
| Three Corners Solar | Three Corners Solar, LLC | Unity, ME | ISO New England (ISNE) | 133.1 GWh | Jun 2024 | Mar 2025 | Solar |
| Three Bridge | Three Bridge Farm, LLC | Pembroke, NC | Duke Energy Progress East (CPLE) | 3.2 GWh | Nov 2018 | Dec 2024 | Solar |
| SSD Marion 5, LLC | Thor Solar 1 CEI, LLC | Woodburn, OR | Portland General Electric Company (PGE) | 4.2 GWh | Nov 2020 | Dec 2024 | Solar |
| SSD Marion 6, LLC | Thor Solar 1 CEI, LLC | Aurora, OR | Portland General Electric Company (PGE) | 4.2 GWh | Nov 2020 | Dec 2024 | Solar |
| SSD Clackamas 7, LLC | Thor Solar 1 CEI, LLC | Molalla, OR | Portland General Electric Company (PGE) | 3.9 GWh | Nov 2020 | Dec 2023 | Solar |
| SSD Marion 3, LLC | Thor Solar 1 CEI, LLC | Salem, OR | Portland General Electric Company (PGE) | 3.3 GWh | Nov 2020 | Dec 2023 | Solar |
| SSD Clackamas 1, LLC | Thor Solar 1 CEI, LLC | Boring, OR | Portland General Electric Company (PGE) | 6.5 GWh | Nov 2020 | Dec 2023 | Solar |
| Danville Farm, LLC | Thor Solar 1 CEI, LLC | Ringgold, VA | PJM Interconnection, LLC (PJM) | 19.7 GWh | Oct 2020 | Dec 2023 | Solar |
| SSD Clackamas 4, LLC | Thor Solar 1 CEI, LLC | Molalla, OR | Portland General Electric Company (PGE) | 4.1 GWh | Nov 2020 | Dec 2023 | Solar |
| SSD Marion 1, LLC | Thor Solar 1 CEI, LLC | Grevais, OR | Portland General Electric Company (PGE) | 3.0 GWh | Nov 2020 | Dec 2023 | Solar |
| Thomson Reuters Campus Bldg A-D | Thomson Corp | Eagan, MN | Midcontinent Independent System Operator, Inc. (MISO) | 91.0 MWh | Mar 1999 | Mar 2025 | Distillate Fuel Oil |
| Kaukauna Paper Mill | Thilmany LLC | Kaukauna, WI | Midcontinent Independent System Operator, Inc. (MISO) | 116.4 GWh | Dec 1950 | Mar 2025 | Black Liquor : 50.7% Natural Gas : 49.3% |
| Thigpen Farms Solar, LLC | Thigpen Solar, LLC | Maxton, NC | Duke Energy Carolinas (DUK) | 7.7 GWh | Nov 2023 | Dec 2024 | Solar |
| Thermo No 1 | Thermo No 1 BE 01 LLC | Milford, UT | PacifiCorp East (PACE) | 57.7 GWh | Mar 2013 | Dec 2024 | Geothermal |
| Theodore Drive Community Solar | Theodore Drive Solar, LLC | Westminster, MA | ISO New England (ISNE) | 2.5 GWh | Feb 2018 | Dec 2024 | Solar |
| HTW Plant 303 COGEN | The University of Utah | Salt Lake City, UT | PacifiCorp East (PACE) | 44.9 GWh | Jul 2008 | Mar 2025 | Natural Gas |
| Smith College Central Heating Plant | The Trustees of Smith College | Northampton, MA | ISO New England (ISNE) | 14.2 GWh | Sep 2008 | Dec 2024 | Natural Gas |
| Great Falls (VT) | The Town of Lyndon Electric Department | Lyndon, VT | ISO New England (ISNE) | 3.0 GWh | Jul 1915 | Dec 2024 | Water |
| NY Times Daily Production Facility | The NY Times Production Facility | Flushing, NY | New York Independent System Operator (NYIS) | 409.0 MWh | Aug 2005 | Dec 2024 | Distillate Fuel Oil |
| The Methodist Hospital, Gas Turbine | The Methodist Hospital | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 13.8 GWh | Jan 2010 | Dec 2023 | Natural Gas |
| MCCo Solar Generating Facility | The Medical Center Company | Cleveland, OH | PJM Interconnection, LLC (PJM) | 1.1 GWh | Oct 2014 | Dec 2024 | Solar |
| Morgantown Solar Park | The Hankin Group | Morgantown, PA | PJM Interconnection, LLC (PJM) | 1.9 GWh | Oct 2011 | Dec 2024 | Solar |
| University of the Pacific | The Greater Light USA LLC | Stockton, CA | California Independent System Operator (CISO) | 6.5 GWh | Apr 2022 | Dec 2024 | Solar |
| Gillette SBMC | The Gillette Company | Boston, MA | ISO New England (ISNE) | 60.0 GWh | Jan 1971 | Mar 2025 | Natural Gas : 99.9% |
| Ross Hall Central Utility Plant | The George Washington University | Washington, DC | PJM Interconnection, LLC (PJM) | 11.0 MWh | Sep 2016 | Dec 2024 | Natural Gas |
| Sabine River Operations | The Dow Chemical Company | Orange, TX | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 TWh | Dec 1947 | Mar 2025 | Natural Gas : 99.2% Other Gas : 0.8% |
| College of New Jersey | The College of New Jersey | Ewing, NJ | PJM Interconnection, LLC (PJM) | 37.8 GWh | Jun 1996 | Dec 2024 | Natural Gas |
| The Bank of New York | The Bank of New York | New York, NY | New York Independent System Operator (NYIS) | 25.0 MWh | Dec 1982 | Dec 2024 | Distillate Fuel Oil |
| The Andersons Albion Ethanol LLC | The Andersons Albion Ethanol LLC | Albion, MI | Midcontinent Independent System Operator, Inc. (MISO) | 63.4 GWh | Jul 2006 | Dec 2024 | Natural Gas |
| Amalgamated Sugar Twin Falls | The Amalgamated Sugar Co | Twin Falls, ID | Idaho Power Company (IPCO) | 28.5 GWh | Nov 1948 | Dec 2024 | Natural Gas |
| The Allen Hospital | The Allen Hospital | New York, NY | New York Independent System Operator (NYIS) | 12.0 MWh | Dec 2008 | Dec 2024 | Distillate Fuel Oil |
| THD Quicksilver - MDC Perth Amboy | THD NJ Riverview Main Distribution Center Solar Project 2020, LL | Perth Amboy, NJ | New York Independent System Operator (NYIS) | 1.8 GWh | Oct 2022 | Dec 2023 | Solar |
| Thad Hill Energy Center | Thad Hill Energy Center, LLC | Clifton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.1 TWh | Jun 2000 | Mar 2025 | Natural Gas |
| TG Windfarm LLC | TG Windfarm LLC | Pipestone, MN | Midcontinent Independent System Operator, Inc. (MISO) | 288.0 MWh | Oct 2003 | Dec 2024 | Wind |
| TG East | TG East Wind Project LLC | Truscott, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | Mar 2022 | Mar 2025 | Wind |
| Texas Solar Nova 2 | Texas Solar Nova 2, LLC | Spur, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 565.9 GWh | Jan 2024 | Mar 2025 | Solar |
| Texas Solar Nova 1 | Texas Solar Nova 1, LLC | Spur, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 713.8 GWh | Nov 2023 | Mar 2025 | Solar |
| BUC00040 | Texas Microgrid, LLC | Katy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 283.0 MWh | Jun 2017 | Dec 2024 | Natural Gas |
| HEB00591 | Texas Microgrid, LLC | Round Rock, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 327.0 MWh | Mar 2018 | Dec 2024 | Natural Gas |
| HEB00092 | Texas Microgrid, LLC | Victoria, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 365.0 MWh | Dec 2017 | Dec 2024 | Natural Gas |
| HEB00095 | Texas Microgrid, LLC | Laredo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 358.0 MWh | Aug 2018 | Dec 2024 | Natural Gas |
| HEBCCBakery | Texas Microgrid, LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 802.0 MWh | Oct 2019 | Dec 2024 | Natural Gas |
| HEBSnackPlant | Texas Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 388.0 MWh | Mar 2019 | Dec 2024 | Natural Gas |
| HEBHoustonDistributionCenter | Texas Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.4 GWh | Feb 2021 | Dec 2024 | Natural Gas |
| OTHERCitizensHospital | Texas Microgrid, LLC | Victoria, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 625.0 MWh | Mar 2020 | Dec 2024 | Natural Gas |
| HEB_CPSSADC | Texas Microgrid, LLC | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 944.0 MWh | Feb 2020 | Dec 2024 | Natural Gas |
| HEB_CPS00085 | Texas Microgrid, LLC | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 410.6 MWh | Oct 2019 | Dec 2024 | Natural Gas |
| HEB00063 | Texas Microgrid, LLC | Pearland, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 306.0 MWh | May 2017 | Dec 2024 | Natural Gas |
| HEB00069 | Texas Microgrid, LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 356.0 MWh | Oct 2017 | Dec 2024 | Natural Gas |
Summary of Power Plants By State
Figures are based on March 2025 generation numbers.| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,399.45 GWh |
| Alaska | # 48 | 142 | 460.30 GWh |
| Arizona | # 16 | 171 | 7,756.35 GWh |
| Arkansas | # 29 | 98 | 4,503.48 GWh |
| California | # 5 | 1,661 | 15,306.94 GWh |
| Colorado | # 30 | 290 | 4,337.74 GWh |
| Connecticut | # 31 | 162 | 3,831.37 GWh |
| Delaware | # 50 | 32 | 183.34 GWh |
| District of Columbia | # 51 | 16 | 15.27 GWh |
| Florida | # 3 | 317 | 18,686.61 GWh |
| Georgia | # 9 | 248 | 9,979.52 GWh |
| Hawaii | # 46 | 68 | 749.10 GWh |
| Idaho | # 43 | 145 | 1,488.21 GWh |
| Illinois | # 4 | 358 | 15,592.21 GWh |
| Indiana | # 12 | 208 | 8,849.97 GWh |
| Iowa | # 20 | 294 | 6,323.45 GWh |
| Kansas | # 25 | 180 | 5,176.23 GWh |
| Kentucky | # 24 | 57 | 5,180.56 GWh |
| Louisiana | # 18 | 83 | 6,708.43 GWh |
| Maine | # 45 | 208 | 1,313.29 GWh |
| Maryland | # 39 | 196 | 2,427.73 GWh |
| Massachusetts | # 42 | 623 | 1,608.56 GWh |
| Michigan | # 10 | 269 | 9,898.87 GWh |
| Minnesota | # 26 | 765 | 5,082.27 GWh |
| Mississippi | # 19 | 56 | 6,374.07 GWh |
| Missouri | # 21 | 120 | 5,776.95 GWh |
| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,309.70 GWh |
| Nebraska | # 37 | 127 | 3,008.88 GWh |
| Nevada | # 34 | 109 | 3,381.98 GWh |
| New Hampshire | # 44 | 56 | 1,374.49 GWh |
| New Jersey | # 28 | 385 | 4,514.07 GWh |
| New Mexico | # 35 | 139 | 3,378.20 GWh |
| New York | # 8 | 930 | 10,278.94 GWh |
| North Carolina | # 11 | 909 | 9,080.20 GWh |
| North Dakota | # 33 | 57 | 3,690.67 GWh |
| Ohio | # 6 | 196 | 11,252.37 GWh |
| Oklahoma | # 17 | 136 | 6,972.70 GWh |
| Oregon | # 22 | 272 | 5,543.74 GWh |
| Pennsylvania | # 2 | 255 | 19,658.43 GWh |
| Rhode Island | # 47 | 97 | 622.24 GWh |
| South Carolina | # 14 | 200 | 8,606.12 GWh |
| South Dakota | # 41 | 52 | 1,945.10 GWh |
| Tennessee | # 23 | 86 | 5,241.09 GWh |
| Texas | # 1 | 881 | 43,194.33 GWh |
| Utah | # 36 | 122 | 3,056.84 GWh |
| Vermont | # 49 | 117 | 230.44 GWh |
| Virginia | # 15 | 232 | 8,465.83 GWh |
| Washington | # 13 | 134 | 8,662.62 GWh |
| West Virginia | # 38 | 39 | 2,977.95 GWh |
| Wisconsin | # 27 | 244 | 4,571.79 GWh |
| Wyoming | # 32 | 73 | 3,817.24 GWh |