Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| ME Novel Lighthouse - Penobscot CSG | Luminace Sunbeam Development Holdings, LLC | Patten, ME | ISO New England (ISNE) | 4.1 GWh | Aug 2024 | Dec 2025 | Solar |
| Kinmundy | Union Electric Co - (MO) | Patoka, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.1 GWh | Mar 2001 | Nov 2025 | Natural Gas |
| Great Falls Hydro Project | Eagle Creek Renewable Energy, LLC | Paterson, NJ | PJM Interconnection, LLC (PJM) | 6.3 GWh | Nov 1985 | Oct 2025 | Water |
| Firestone Walker Brewery - Phase 1 | SkyHigh 2 Solar | Paso Robles, CA | California Independent System Operator (CISO) | 3.9 GWh | Oct 2020 | Dec 2025 | Solar |
| Paso Robles - Municipal Airport | Onyx Asset Services Group | Paso Robles, CA | California Independent System Operator (CISO) | 7.6 GWh | Dec 2023 | Dec 2025 | Solar |
| Sutter Home Winery TCC | REC SHW, LLC | Paso Robles, CA | California Independent System Operator (CISO) | 1.7 GWh | Apr 2024 | Dec 2025 | Solar |
| Meridian Vineyards | CVI CleanCapital Solar 1 LLC | Paso Robles, CA | California Independent System Operator (CISO) | 1.1 GWh | Nov 2010 | Dec 2025 | Solar |
| Potholes East Canal 66.0 | Columbia Basin Hydropower | Pasco, WA | Bonneville Power Administration (BPAT) | 3.2 GWh | Feb 1985 | Oct 2025 | Water |
| Eltopia Branch Canal 4.6 | Columbia Basin Hydropower | Pasco, WA | Bonneville Power Administration (BPAT) | 7.7 GWh | Apr 1983 | Oct 2025 | Water |
| Chevron Oil | Mississippi Power Co | Pascagoula, MS | Southern Company Services, Inc. - Trans (SOCO) | 1.0 TWh | Jun 1967 | Aug 2026 | Natural Gas |
| Pasadena Cogeneration | Pasadena Cogeneration LP | Pasadena, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.0 TWh | May 1998 | Aug 2026 | Natural Gas |
| Channel Energy Center LLC | Channel Energy Center LLC | Pasadena, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.3 TWh | Jun 2001 | Aug 2026 | Natural Gas |
| Bayou Cogen Plant | Air Liquide Large Industries U S LP | Pasadena, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.2 TWh | Nov 1984 | Aug 2026 | Natural Gas : 92.9% Other Gas : 7.1% |
| Rentech Nitrogen Pasadena Cogeneration | PCI Nitrogen LLC | Pasadena, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 65.8 GWh | Feb 2015 | Aug 2026 | Waste Heat |
| WAL752 | Walmart Stores Texas, LLC | Pasadena, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 75.0 MWh | Jul 2020 | Dec 2025 | Natural Gas |
| WAL2724 | Walmart Stores Texas, LLC | Pasadena, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 278.0 MWh | Jul 2020 | Dec 2025 | Natural Gas |
| Anne Arundel County Public Schools | Standard Solar | Pasadena, MD | PJM Interconnection, LLC (PJM) | 1.7 GWh | Sep 2017 | Dec 2025 | Solar |
| California Institute of Technology | California Institute-Technology | Pasadena, CA | California Independent System Operator (CISO) | 80.3 GWh | Jul 2003 | Aug 2026 | Natural Gas |
| Caltech Central | Bloom Energy 2009 PPA | Pasadena, CA | California Independent System Operator (CISO) | 7.7 GWh | Oct 2010 | Dec 2025 | Natural Gas |
| Glenarm | City of Pasadena - (CA) | Pasadena, CA | California Independent System Operator (CISO) | 129.8 GWh | Dec 1975 | Dec 2025 | Natural Gas |
| CalTech - Pasadena (PPA) | Bloom Energy 2009 PPA | Pasadena, CA | California Independent System Operator (CISO) | 7.0 GWh | Feb 2016 | Dec 2025 | Natural Gas |
| CalTech - Pasadena Wilson Ave | Bloom Energy | Pasadena, CA | California Independent System Operator (CISO) | 18.7 GWh | Nov 2019 | Dec 2025 | Natural Gas |
| ADP Parsippany NJ | Distributed Solar Development, LLC | Parsippany, NJ | PJM Interconnection, LLC (PJM) | 1.2 GWh | Nov 2023 | Dec 2025 | Solar |
| Altice - Parsippany | Bloom Energy | Parsippany-Troy Hills, NJ | PJM Interconnection, LLC (PJM) | 16.4 GWh | Jun 2021 | Dec 2025 | Natural Gas |
| Williams Fork Hydro Plant | Denver City & County of - (CO) | Parshall, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 12.1 GWh | Jun 1959 | Dec 2025 | Water |
| Manatee | Florida Power & Light Co | Parrish, FL | Florida Power & Light Co. (FPL) | 7.2 TWh | Sep 1976 | Aug 2026 | Natural Gas |
| Southfork Solar | Florida Power & Light Co | Parrish, FL | Florida Power & Light Co. (FPL) | 175.0 GWh | Mar 2020 | Aug 2026 | Solar |
| Manatee Solar Energy Center | Florida Power & Light Co | Parrish, FL | Florida Power & Light Co. (FPL) | 121.0 GWh | Nov 2016 | Aug 2026 | Solar : 95.6% |
| Three Creeks | Florida Power & Light Co | Parrish, FL | Florida Power & Light Co. (FPL) | 190.1 GWh | Feb 2024 | Aug 2026 | Solar |
| Duette Solar Power Plant | Duke Energy Florida, LLC | Parrish, FL | Duke Energy Florida, Inc. (FPC) | 169.9 GWh | Sep 2021 | Aug 2026 | Solar |
| Elder Branch | Florida Power & Light Co | Parrish, FL | Florida Power & Light Co. (FPL) | 163.6 GWh | Dec 2021 | Aug 2026 | Solar |
| Long Branch Solar | Tampa Electric Co | Parrish, FL | Tampa Electric Company (TEC) | 82.5 GWh | - | Aug 2026 | Solar |
| MCRD Parris Island PV Hybrid | Ameresco Federal Solutions | Parris Island, SC | Dominion Energy South Carolina, Inc. (SCEG) | 30.8 GWh | Aug 2018 | Dec 2025 | Natural Gas : 67.3% Solar : 32.6% |
| Utah Red Hills Renewable Energy Park | MN8 Energy LLC | Parowan, UT | PacifiCorp East (PACE) | 207.9 GWh | Nov 2015 | Dec 2025 | Solar |
| Everett PV1 | Strata Manager, LLC | Parmele, NC | PJM Interconnection, LLC (PJM) | 18.6 GWh | Nov 2019 | Dec 2025 | Solar |
| Burritt Rd Community Solar Farm | Generate Capital | Parma, NY | New York Independent System Operator (NYIS) | 3.0 GWh | Jan 2020 | Dec 2025 | Solar |
| Parkton Landfill | TotalEnergies Renewables USA LLC | Parkton, MD | PJM Interconnection, LLC (PJM) | 136.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Parker Dam | U S Bureau of Reclamation | Parker, CA | Western Area Power Administration - Desert Southwest Region (WALC) | 359.7 GWh | Nov 1942 | Aug 2026 | Water |
| Headgate Rock | Colorado River Indian Irr Proj | Parker, AZ | Western Area Power Administration - Desert Southwest Region (WALC) | 40.9 GWh | Feb 1993 | Dec 2025 | Water |
| Riverstart Solar Park IV | Riverstart Solar Park IV LLC | Parker City, IN | PJM Interconnection, LLC (PJM) | 256.1 GWh | Nov 2025 | Aug 2026 | Solar |
| Middle Fork Irrigation District | Middle Fork Irrigation Dist | Parkdale, OR | Bonneville Power Administration (BPAT) | 20.0 GWh | Feb 1986 | Dec 2025 | Water |
| Flambeau Lower Project | Zero6 Energy Hydro | Park Falls, WI | Midcontinent Independent System Operator, Inc. (MISO) | 3.0 GWh | Dec 1922 | Dec 2025 | Water |
| Flambeau Crowley Rapids Project | Zero6 Energy Hydro | Park Falls, WI | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Dec 1929 | Dec 2025 | Water |
| Allens Falls | Erie Boulevard Hydropower LP | Parishville, NY | New York Independent System Operator (NYIS) | 21.2 GWh | Dec 1926 | Dec 2025 | Water |
| Parishville | Erie Boulevard Hydropower LP | Parishville, NY | New York Independent System Operator (NYIS) | 11.8 GWh | Dec 1924 | Dec 2025 | Water |
| Blake | Erie Boulevard Hydropower LP | Parishville, NY | New York Independent System Operator (NYIS) | 48.2 GWh | Dec 1956 | Dec 2025 | Water |
| Rainbow Falls Hydro | Erie Boulevard Hydropower LP | Parishville, NY | New York Independent System Operator (NYIS) | 84.1 GWh | Dec 1955 | Dec 2025 | Water |
| Lamar Power Project | LaFrontera Holdings LLC | Paris, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.4 TWh | Apr 2000 | Aug 2026 | Natural Gas |
| Paris Energy Center | Paris Generation LP | Paris, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 320.9 GWh | Jun 1989 | Dec 2025 | Natural Gas : 99.9% |
| Tyson Nick | Tyson Nick Solar Project, LLC | Paris, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 172.2 GWh | Sep 2025 | Aug 2026 | Solar |
| Eiffel Solar Project | Paris Farm Solar, LLC | Paris, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 561.8 GWh | Oct 2023 | Aug 2026 | Solar |
| SR Paris | SR Paris, LLC | Paris, TN | Tennessee Valley Authority (TVA) | 13.9 GWh | Nov 2022 | Dec 2025 | Solar |
| Ryans Ranch | Nautilus Solar Solutions | Paris, ME | ISO New England (ISNE) | 4.9 GWh | May 2022 | Dec 2025 | Solar |
| Paris (KY) | City of Paris - (KY) | Paris, KY | Louisville Gas and Electric Company and Kentucky Utilities Company (LGEE) | 370.4 MWh | Nov 1934 | Dec 2025 | Distillate Fuel Oil |
| SAE Paris IL S1 | SolAmerica Energy, LLC | Paris, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.4 GWh | May 2025 | Dec 2025 | Solar |
| Edgar Solar 1 | Pivot Energy | Paris, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.9 GWh | Feb 2025 | Dec 2025 | Solar |
| City of Paris Solar | Today's Power, Inc. | Paris, AR | Southwest Power Pool (SWPP) | 2.6 GWh | May 2020 | Dec 2025 | Solar |
| Columbia (WI) | Wisconsin Power & Light Co | Pardeville, WI | Midcontinent Independent System Operator, Inc. (MISO) | 5.2 TWh | Apr 1975 | Aug 2026 | Subbituminous Coal : 99.9% |
| Paragould Reciprocating | Paragould Municipal Utilities (AR) | Paragould, AR | Southwestern Power Administration (SPA) | 441.0 MWh | Jun 2001 | Dec 2025 | Natural Gas |
| Paragould Turbine | Paragould Municipal Utilities (AR) | Paragould, AR | Southwestern Power Administration (SPA) | 48.0 MWh | Jul 1990 | Dec 2025 | Natural Gas |
| Paragould Solar Farm | Paragould Municipal Utilities (AR) | Paragould, AR | Southwestern Power Administration (SPA) | 3.1 GWh | Oct 2021 | Dec 2025 | Solar |
| Buckhorn Solar Plant | Evergreen Wind, LLC | Paragonah, UT | PacifiCorp East (PACE) | 5.5 GWh | Nov 2015 | Dec 2025 | Solar |
| Ameresco Butte County | Ameresco Butte County LLC | Paradise, CA | California Independent System Operator (CISO) | 14.7 GWh | Jan 2013 | Dec 2025 | Landfill Gas |
| High Mesa CO | AES Clean Energy | Parachute, CO | Public Service Company of Colorado (PSCO) | 15.3 GWh | Feb 2025 | Dec 2025 | Solar |
| Pivot Solar 3 LLC (CSG) | Nautilus Solar Solutions | Parachute, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.8 GWh | Jun 2022 | Dec 2025 | Solar |
| Pivot Solar 1 LLC (CSG) | Nautilus Solar Solutions | Parachute, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 1.9 GWh | Jun 2022 | Dec 2024 | Solar |
| Wheeler Gulch Solar, LLC | Standard Solar | Parachute, CO | Public Service Company of Colorado (PSCO) | 17.5 GWh | Nov 2023 | Dec 2025 | Solar |
| GMP Solar - Panton Hybrid | Green Mountain Power Corp | Panton, VT | ISO New England (ISNE) | 8.4 GWh | Nov 2016 | Aug 2026 | Solar |
| Wilkinson Solar LLC | Dominion Renewable Energy | Pantego, NC | PJM Interconnection, LLC (PJM) | 156.0 GWh | Nov 2019 | Aug 2026 | Solar |
| KSR053 Cantara Fuel Cell | 2016 ESA Project Company, LLC | Panorama City, CA | California Independent System Operator (CISO) | 12.5 GWh | Apr 2018 | Dec 2025 | Natural Gas |
| Panora | City of Panora - (IA) | Panora, IA | Midcontinent Independent System Operator, Inc. (MISO) | 8.0 MWh | Dec 1987 | Dec 2025 | Distillate Fuel Oil |
| Majestic 1 Wind Farm | NextEra Energy Majestic Wind | Panhandle, TX | Southwest Power Pool (SWPP) | 349.7 GWh | Dec 2008 | Dec 2025 | Wind |
| Pattern Panhandle Wind LLC | Pattern Operators LP | Panhandle, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 623.0 GWh | Jun 2014 | Aug 2026 | Wind |
| Majestic II Wind | NextEra Energy Majestic Wind | Panhandle, TX | Southwest Power Pool (SWPP) | 179.6 GWh | Jul 2012 | Dec 2025 | Wind |
| Grandview Wind Farm, LLC | RWE Clean Energy | Panhandle, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 709.0 GWh | Nov 2014 | Aug 2026 | Wind |
| Route 66 Wind Plant | Onward Energy | Panhandle, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 552.5 GWh | Jul 2015 | Dec 2025 | Wind |
| Pattern Panhandle Wind 2 LLC | Pattern Operators LP | Panhandle, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 577.3 GWh | Oct 2014 | Dec 2025 | Wind |
| River Valley | Oklahoma Gas & Electric Co | Panama, OK | Southwest Power Pool (SWPP) | 606.9 GWh | Aug 1990 | Aug 2026 | Subbituminous Coal : 90.4% Tire-derived Fuels : 5.4% Natural Gas : 4.2% |
| Sandy Creek Solar Power Plant | Duke Energy Florida, LLC | Panama City, FL | Duke Energy Florida, Inc. (FPC) | 172.9 GWh | Apr 2022 | Aug 2026 | Solar |
| Bay Ranch Solar Power Plant | Duke Energy Florida, LLC | Panama City, FL | Duke Energy Florida, Inc. (FPC) | 185.1 GWh | Mar 2023 | Aug 2026 | Solar |
| Mule Creek Renewable Energy Center | Duke Energy Florida, LLC | Panama City, FL | Duke Energy Florida, Inc. (FPC) | 190.3 GWh | Feb 2024 | Aug 2026 | Solar |
| Prince Edward CSG LLC | Dimension Energy LLC | Pamplin, VA | PJM Interconnection, LLC (PJM) | 8.2 GWh | Jan 2024 | Dec 2025 | Solar |
| Elam Road Solar, LLC | Dimension Energy LLC | Pamplin, VA | PJM Interconnection, LLC (PJM) | 5.8 GWh | Apr 2025 | Dec 2025 | Solar |
| Willis Solar | Altus Power America Management, LLC | Pamplico, SC | Duke Energy Progress East (CPLE) | 3.8 GWh | Nov 2018 | Dec 2025 | Solar |
| South Solar | Altus Power America Management, LLC | Pamplico, SC | Duke Energy Progress East (CPLE) | 3.9 GWh | Nov 2018 | Dec 2025 | Solar |
| Goldenrod Solar | Altus Power America Management, LLC | Pamplico, SC | Duke Energy Progress East (CPLE) | 3.8 GWh | Feb 2019 | Dec 2025 | Solar |
| Pleasant Creek Unit 1 | Interstate Power and Light Co | Palo, IA | Midcontinent Independent System Operator, Inc. (MISO) | 96.2 GWh | Feb 2024 | Aug 2026 | Solar |
| Pleasant Creek Unit 2 | Interstate Power and Light Co | Palo, IA | Midcontinent Independent System Operator, Inc. (MISO) | 268.8 GWh | Nov 2024 | Aug 2026 | Solar |
| R W Miller | RW Miller Power LLC | Palo Pinto, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 515.8 GWh | Sep 1968 | Aug 2026 | Natural Gas : 95.1% Distillate Fuel Oil : 4.9% |
| Solar Star Palo Alto I, LLC | DG 1 Acquisition Co., LLC | Palo Alto, CA | California Independent System Operator (CISO) | 2.0 GWh | Jul 2019 | Dec 2025 | Solar |
| Cunningham Solar LLC | Arevon Energy, Inc. | Palmyra, VA | PJM Interconnection, LLC (PJM) | 8.2 GWh | Apr 2023 | Dec 2025 | Solar |
| Palmyra PV - BD Solar Palmyra LLC | BD Solar Palmyra LLC | Palmyra, ME | ISO New England (ISNE) | 8.1 GWh | May 2022 | Dec 2025 | Solar |
| Viking Solar CSG | Viking Solar, LLC | Palmyra, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | May 2021 | Dec 2025 | Solar |
| WAL3320 | Walmart Stores Texas, LLC | Palmhurst, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 355.0 MWh | Jul 2021 | Dec 2025 | Natural Gas |
| Breckenridge Solar | Breckenridge Street Solar 1, LLC | Palmer, MA | ISO New England (ISNE) | 6.2 GWh | Oct 2020 | Dec 2025 | Solar |
| State Street Solar LLC | CVI CleanCapital Solar 1 LLC | Palmer, MA | ISO New England (ISNE) | 1.5 GWh | Mar 2014 | Dec 2025 | Solar |
| Indian Hill Solar LLC | CVI CleanCapital Solar 1 LLC | Palmer, MA | ISO New England (ISNE) | 1.4 GWh | Mar 2014 | Dec 2025 | Solar |
| Browne Solar LLC | CVI CleanCapital Solar 1 LLC | Palmer, MA | ISO New England (ISNE) | 1.4 GWh | Mar 2014 | Dec 2025 | Solar |
| Syncarpha Palmer, LLC | Syncarpha Palmer, LLC | Palmer, MA | ISO New England (ISNE) | 7.2 GWh | Nov 2015 | Dec 2025 | Solar |
| Palmer Landfill | Syncarpha Bondsville, LLC | Palmer, MA | ISO New England (ISNE) | 6.0 GWh | Nov 2016 | Dec 2025 | Solar |
Summary of Power Plants By State
Figures are based on August 2026 generation numbers.| State | Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Alabama | # 9 | 80 | 13,897.78 GWh |
| Alaska | # 48 | 146 | 672.99 GWh |
| Arizona | # 10 | 203 | 13,589.64 GWh |
| Arkansas | # 23 | 122 | 7,027.75 GWh |
| California | # 3 | 1,840 | 24,164.86 GWh |
| Colorado | # 30 | 321 | 5,322.30 GWh |
| Connecticut | # 34 | 180 | 4,400.98 GWh |
| Delaware | # 49 | 35 | 555.40 GWh |
| District of Columbia | # 51 | 19 | 21.71 GWh |
| Florida | # 2 | 345 | 28,185.93 GWh |
| Georgia | # 6 | 261 | 15,282.60 GWh |
| Hawaii | # 47 | 73 | 863.62 GWh |
| Idaho | # 43 | 152 | 1,754.56 GWh |
| Illinois | # 5 | 556 | 18,683.36 GWh |
| Indiana | # 17 | 226 | 9,970.06 GWh |
| Iowa | # 27 | 301 | 5,759.64 GWh |
| Kansas | # 26 | 191 | 6,368.18 GWh |
| Kentucky | # 21 | 63 | 7,221.26 GWh |
| Louisiana | # 14 | 93 | 10,670.45 GWh |
| Maine | # 45 | 250 | 1,285.31 GWh |
| Maryland | # 37 | 236 | 3,745.22 GWh |
| Massachusetts | # 41 | 679 | 1,958.59 GWh |
| Michigan | # 12 | 288 | 12,064.19 GWh |
| Minnesota | # 32 | 794 | 5,047.38 GWh |
| Mississippi | # 19 | 62 | 8,358.70 GWh |
| Missouri | # 22 | 134 | 7,125.71 GWh |
| State | Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 72 | 2,266.60 GWh |
| Nebraska | # 39 | 132 | 3,448.00 GWh |
| Nevada | # 29 | 117 | 5,523.31 GWh |
| New Hampshire | # 42 | 60 | 1,901.10 GWh |
| New Jersey | # 25 | 409 | 6,440.88 GWh |
| New Mexico | # 33 | 166 | 4,571.47 GWh |
| New York | # 11 | 1,087 | 13,130.21 GWh |
| North Carolina | # 8 | 921 | 14,263.55 GWh |
| North Dakota | # 38 | 62 | 3,579.89 GWh |
| Ohio | # 7 | 216 | 14,448.49 GWh |
| Oklahoma | # 13 | 153 | 10,965.38 GWh |
| Oregon | # 31 | 292 | 5,257.14 GWh |
| Pennsylvania | # 4 | 270 | 23,772.83 GWh |
| Rhode Island | # 46 | 108 | 924.31 GWh |
| South Carolina | # 16 | 214 | 9,989.71 GWh |
| South Dakota | # 44 | 53 | 1,486.65 GWh |
| Tennessee | # 18 | 101 | 8,430.26 GWh |
| Texas | # 1 | 1,069 | 65,726.98 GWh |
| Utah | # 36 | 131 | 4,074.82 GWh |
| Vermont | # 50 | 118 | 175.56 GWh |
| Virginia | # 15 | 255 | 10,241.54 GWh |
| Washington | # 20 | 137 | 8,189.60 GWh |
| West Virginia | # 28 | 41 | 5,593.74 GWh |
| Wisconsin | # 24 | 272 | 6,683.19 GWh |
| Wyoming | # 35 | 71 | 4,322.19 GWh |