Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Castle Solar, LLC | Castle Solar, LLC | Huntington, UT | PacifiCorp East (PACE) | 106.7 GWh | Mar 2024 | Aug 2026 | Solar |
| Castleton | Altus Power America Management, LLC | Castleton on Hudson, NY | New York Independent System Operator (NYIS) | 8.1 GWh | May 2021 | Dec 2025 | Solar |
| Castleton Energy Center | Fortistar Castleton Power | Castleton, NY | New York Independent System Operator (NYIS) | 144.5 GWh | Jan 1992 | Dec 2025 | Natural Gas : 99.2% Distillate Fuel Oil : 0.8% |
| Castor Solar | ZGlobal Inc | Dustin Acres, CA | California Independent System Operator (CISO) | 766.0 MWh | Mar 2016 | Dec 2025 | Solar |
| Catalina Express | Altus Power America Management, LLC | San Pedro, CA | California Independent System Operator (CISO) | 1.5 GWh | Nov 2020 | Dec 2025 | Solar |
| Catalina Solar 2, LLC | Onward Energy | Rosamond, CA | California Independent System Operator (CISO) | 55.4 GWh | Jul 2015 | Dec 2025 | Solar |
| Catalina Solar LLC | EDF Renewable Asset Holdings, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 264.9 GWh | Nov 2012 | Nov 2025 | Solar |
| Catalina Solar (SC) | Catalina Solar, LLC | Batesburg, SC | Duke Energy Carolinas (DUK) | 131.4 GWh | Sep 2025 | Aug 2026 | Solar |
| CatanSolar | Adapture Renewables, Inc. | Runge, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 22.2 GWh | Nov 2020 | Dec 2025 | Solar |
| Cataract Hydro | Brookfield White Pine Hydro LLC | Saco, ME | ISO New England (ISNE) | 23.1 GWh | Dec 1936 | Dec 2025 | Water |
| Cataract (MI) | Cataract Hydro, LLC | Gwinn, MI | Midcontinent Independent System Operator, Inc. (MISO) | 4.9 GWh | Jan 1988 | Dec 2025 | Water |
| Catawba | Duke Energy Carolinas, LLC | York, SC | Duke Energy Carolinas (DUK) | 18.3 TWh | May 1985 | Aug 2026 | Nuclear |
| Catawba River Pollution Control | City of Morganton - (NC) | Morganton, NC | Duke Energy Carolinas (DUK) | 5.0 MWh | Jun 2009 | Aug 2026 | Distillate Fuel Oil |
| Catawba Solar LLC | Catawba Solar LLC | Salisbury, NC | Duke Energy Carolinas (DUK) | 2.8 GWh | Aug 2016 | Dec 2025 | Solar |
| Catclaw Solar | 311SV 8me, LLC | Buckeye, AZ | Arizona Public Service Company (AZPS) | 145.4 GWh | - | Aug 2026 | Solar |
| Caterpillar | Caterpillar Inc | Lafayette, IN | Midcontinent Independent System Operator, Inc. (MISO) | 20.2 GWh | Nov 1983 | Aug 2026 | Natural Gas |
| Caterpillar Hill | AES Clean Energy | Sedgwick, ME | ISO New England (ISNE) | 8.9 GWh | Nov 2023 | Dec 2025 | Solar |
| Cathcart Solar, LLC | Cathcart Solar, LLC | Whiteville, NC | Duke Energy Carolinas (DUK) | 10.1 GWh | Apr 2023 | Dec 2025 | Solar |
| Catlin Solar 1 LLC | Green Street Power Partners | Beaver Dams, NY | New York Independent System Operator (NYIS) | 6.5 GWh | Nov 2019 | Dec 2025 | Solar |
| Catskill | Generate Capital | Triangle, NY | New York Independent System Operator (NYIS) | 4.9 GWh | Aug 2023 | Dec 2025 | Solar |
| Catskill Solar | Catskill View Solar, LLC | Hudson, NY | New York Independent System Operator (NYIS) | 7.4 GWh | Jan 2023 | Dec 2025 | Solar |
| Cattail (CSG) | Cattail Solar, LLC | Fulton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.4 GWh | May 2022 | Dec 2025 | Solar |
| Cattle Ranch | Florida Power & Light Co | Arcadia, FL | Florida Power & Light Co. (FPL) | 148.6 GWh | Dec 2019 | Aug 2026 | Solar |
| Cattlemen Solar II | Cattlemen Solar Park II LLC | Rosebud, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 337.3 GWh | - | Aug 2026 | Solar |
| Cattlemen Solar Park | Cattlemen Solar Park LLC | Rosebud, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 560.3 GWh | - | Aug 2026 | Solar |
| Causey | Weber Basin Water Conserv Dist | South Fork, UT | PacifiCorp East (PACE) | 3.9 GWh | Dec 1997 | Dec 2025 | Water |
| Cavalier Solar | AES Clean Energy | Smithfield, VA | PJM Interconnection, LLC (PJM) | 290.7 GWh | May 2024 | Aug 2026 | Solar |
| Cavalier Solar A2 | AES Clean Energy | Smithfield, VA | PJM Interconnection, LLC (PJM) | 160.3 GWh | Nov 2024 | Aug 2026 | Solar |
| Cavalry Solar Hybrid | Cavalry Energy Center LLC | Monon, IN | Midcontinent Independent System Operator, Inc. (MISO) | 359.8 GWh | Apr 2024 | Aug 2026 | Solar |
| Cavendish | Green Mountain Power Corp | Cavendish, VT | ISO New England (ISNE) | 1.4 GWh | Jan 1907 | Dec 2025 | Water |
| Cawelo Water District Solar | Scooby Solar, LLC | Famoso, CA | California Independent System Operator (CISO) | 6.9 GWh | Sep 2023 | Dec 2025 | Solar |
| Cayuga | Duke Energy Indiana, LLC | Cayuga, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 TWh | Sep 1970 | Aug 2026 | Bituminous Coal : 99.4% |
| CB Bladen Solar, LLC | Cypress Creek Renewables | Fayetteville, NC | Duke Energy Carolinas (DUK) | 9.6 GWh | Jun 2016 | Dec 2025 | Solar |
| CBC Solar Energy Gen Fac Phase 2 | CBC Alternative Energy, LLC | Garner, NC | Duke Energy Progress East (CPLE) | 4.0 GWh | Nov 2013 | Dec 2025 | Solar |
| CBEP Solar 1, LLC | Green Street Power Partners | Sterling, CO | Public Service Company of Colorado (PSCO) | 11.0 GWh | Sep 2023 | Dec 2025 | Solar |
| CBEP Solar 3 | Green Street Power Partners | Fort Collins, CO | Public Service Company of Colorado (PSCO) | 10.0 MWh | Nov 2025 | Nov 2025 | Solar |
| CBEP Solar 4, LLC | Green Street Power Partners | Milliken, CO | Public Service Company of Colorado (PSCO) | 9.3 GWh | Oct 2023 | Dec 2025 | Solar |
| CBEP Solar 5, LLC | Green Street Power Partners | Johnstown, CO | Public Service Company of Colorado (PSCO) | 11.3 GWh | Nov 2023 | Dec 2025 | Solar |
| CBEP SOLAR 6, LLC | Green Street Power Partners | Greeley, CO | Public Service Company of Colorado (PSCO) | 2.7 GWh | Jul 2025 | Dec 2025 | Solar |
| CBEP Solar 7 | Green Street Power Partners | Johnstown, CO | Public Service Company of Colorado (PSCO) | 9.2 GWh | Jul 2024 | Dec 2025 | Solar |
| CBP Solar | Powerflex | Buchanan, NY | New York Independent System Operator (NYIS) | 2.2 GWh | Nov 2018 | Dec 2025 | Solar |
| CBS Television City | Televison City Studios, LLC. | Los Angeles, CA | Los Angeles Department of Water and Power (LDWP) | 977.0 MWh | Jun 2013 | Dec 2024 | Solar |
| CC Perry K | Citizens Thermal Energy | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 14.3 GWh | Dec 1924 | Aug 2026 | Natural Gas |
| CCBC-Catonsville | Luminace Solar Holding, LLC | Catonsville, MD | PJM Interconnection, LLC (PJM) | 2.6 GWh | Aug 2015 | Dec 2025 | Solar |
| CCBC Essex | Luminace Solar MC, LLC | Essex, MD | PJM Interconnection, LLC (PJM) | 1.7 GWh | Sep 2015 | Dec 2025 | Solar |
| CCC Hastings Wind Turbine | CCC Hastings Renewable Energy, LLC | Hastings, NE | Southwest Power Pool (SWPP) | 6.8 GWh | Nov 2016 | Dec 2025 | Wind |
| CCCSD Wastewater Treatment Plnt | Central Contra Costa Sanitary District | Martinez, CA | California Independent System Operator (CISO) | 20.0 GWh | Nov 1995 | Aug 2026 | Natural Gas |
| CCG Marketing | Powerflex | West Caldwell, NJ | PJM Interconnection, LLC (PJM) | 2.2 GWh | Jun 2018 | Dec 2025 | Solar |
| CCMUA | Camden Solar Center, LLC | Camden, NJ | PJM Interconnection, LLC (PJM) | 658.0 MWh | May 2012 | Oct 2025 | Solar |
| CCSU Co-Gen-STBY Gen | Central Connecticut State University | New Britain, CT | ISO New England (ISNE) | 9.8 MWh | Sep 1993 | Dec 2025 | Natural Gas |
| CCSU Fuel Cell Project | New Britain Renewable Energy, LLC | New Britain, CT | ISO New England (ISNE) | 7.0 GWh | Mar 2012 | Dec 2025 | Natural Gas |
| CCUA Solar | CCUA Solar, LLC | Bridgeton, NJ | PJM Interconnection, LLC (PJM) | 2.4 GWh | Jun 2021 | Dec 2025 | Solar |
| CD4 | CD4 | Mammoth Lakes, CA | California Independent System Operator (CISO) | 236.3 GWh | Jun 2022 | Dec 2025 | Geothermal |
| CDCR (CA) - Corcoran State Prison | SunE Corcoran SP Owner, LLC | Corcoran, CA | California Independent System Operator (CISO) | 7.3 GWh | Nov 2013 | Dec 2025 | Solar |
| CDCR (CA) - Pleasant Valley State Prison | Team-Solar, Inc. | Coalinga, CA | California Independent System Operator (CISO) | 2.9 GWh | Jun 2014 | Dec 2025 | Solar |
| CDCR (CA) - Solano State Prison | SunE Solano SP Owner, LLC | Vacaville, CA | California Independent System Operator (CISO) | 2.3 GWh | Nov 2013 | Dec 2025 | Solar |
| CDCR (CA) - Wasco State Prison | SunE Wasco SP Owner, LLC | Wasco, CA | California Independent System Operator (CISO) | 3.2 GWh | Nov 2013 | Dec 2025 | Solar |
| CE Leathers | CalEnergy Operating Corporation | Calipatria, CA | Imperial Irrigation District (IID) | 270.5 GWh | Oct 1989 | Dec 2025 | Geothermal |
| CE Turbo LLC | CalEnergy Operating Corporation | Calipatria, CA | Imperial Irrigation District (IID) | 9.3 GWh | Jun 2000 | Jul 2025 | Geothermal |
| CEC Solar #1117, LLC | Altus Power America Management, LLC | Pueblo, CO | Public Service Company of Colorado (PSCO) | 3.7 GWh | Jul 2018 | Dec 2025 | Solar |
| Cecil County CCVT HS | SunE DB42, LLC | Elkton, MD | PJM Interconnection, LLC (PJM) | 3.3 GWh | Nov 2015 | Dec 2025 | Solar |
| CED Avenal | RWE Clean Energy | Avenal, CA | California Independent System Operator (CISO) | 16.0 GWh | Dec 2016 | Dec 2025 | Solar |
| CED Beecher Sun Solar | Bay4 Energy Services, LLC | Beecher, IL | PJM Interconnection, LLC (PJM) | 4.1 GWh | Apr 2021 | Dec 2025 | Solar |
| CED Centerville Wind | RWE Clean Energy | Centerville, IA | Midcontinent Independent System Operator, Inc. (MISO) | 26.0 GWh | Nov 2021 | Dec 2025 | Wind |
| CED Champaign Solar LLC | RWE Clean Energy | Champaign, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 GWh | Jun 2020 | Dec 2025 | Solar |
| CED Chicopee Solar | RWE Clean Energy | Chicopee, MA | ISO New England (ISNE) | 4.8 GWh | Jun 2017 | Dec 2025 | Solar |
| CED Ducor 1 | RWE Clean Energy | Ducor, CA | California Independent System Operator (CISO) | 52.3 GWh | Nov 2016 | Dec 2025 | Solar |
| CED Ducor 2 | RWE Clean Energy | Ducor, CA | California Independent System Operator (CISO) | 51.6 GWh | Nov 2016 | Dec 2025 | Solar |
| CED Ducor 3 | RWE Clean Energy | Ducor, CA | California Independent System Operator (CISO) | 38.4 GWh | Nov 2016 | Dec 2025 | Solar |
| CED Ducor 4 | RWE Clean Energy | Ducor, CA | California Independent System Operator (CISO) | 51.8 GWh | Nov 2016 | Dec 2025 | Solar |
| CED Foster | RWE Clean Energy | Foster, RI | ISO New England (ISNE) | 3.0 GWh | Nov 2017 | Aug 2026 | Solar |
| CED Hilltop Solar | Bay4 Energy Services, LLC | Rockford, IL | PJM Interconnection, LLC (PJM) | 4.3 GWh | Apr 2021 | Dec 2025 | Solar |
| CED Manchester Wind | RWE Clean Energy | Manchester, IA | Midcontinent Independent System Operator, Inc. (MISO) | 28.5 GWh | Mar 2022 | Dec 2025 | Wind |
| CED Mason City Wind | RWE Clean Energy | Mason City, IA | Midcontinent Independent System Operator, Inc. (MISO) | 29.5 GWh | Apr 2020 | Dec 2025 | Wind |
| CED Northampton Solar LLC Hybrid | RWE Clean Energy | Northampton, MA | ISO New England (ISNE) | 6.5 GWh | Nov 2019 | Dec 2025 | Solar |
| CED Peoria Solar | Bay4 Energy Services, LLC | Mapleton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Apr 2021 | Dec 2025 | Solar |
| CED Spring Creek Solar | Bay4 Energy Services, LLC | St Anne, IL | PJM Interconnection, LLC (PJM) | 1.2 GWh | Mar 2021 | Aug 2025 | Solar |
| CED Westfield Solar, LLC | RWE Clean Energy | Westfield, MA | ISO New England (ISNE) | 2.7 GWh | Jul 2016 | Dec 2025 | Solar |
| Cedar Bayou | NRG Texas Power LLC | Baytown, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.2 TWh | Nov 1970 | Aug 2026 | Natural Gas |
| Cedar Bayou 4 | NRG Cedar Bayou Development Company LLC | Eldon, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.3 TWh | May 2009 | Dec 2025 | Natural Gas |
| Cedar Bluff Wind, LLC | Cedar Bluff Wind, LLC | Brownwell, KS | Southwest Power Pool (SWPP) | 776.4 GWh | Nov 2015 | Dec 2025 | Wind |
| Cedar Branch | NJR Clean Energy Ventures Corporation | Buena Vista Township, NJ | PJM Interconnection, LLC (PJM) | 9.2 GWh | Sep 2016 | Dec 2025 | Solar |
| Cedar Cliff | Duke Energy Carolinas, LLC | Tuckasegee, NC | Duke Energy Carolinas (DUK) | 11.6 GWh | Dec 1951 | Dec 2025 | Water |
| Cedar Creek II | Clearlight Energy Holdings LP | New Raymer, CO | Public Service Company of Colorado (PSCO) | 577.2 GWh | Feb 2011 | Aug 2026 | Wind |
| Cedar Creek (NJ) | Altus Power America Management, LLC | Egg Harbor City, NJ | PJM Interconnection, LLC (PJM) | 2.2 GWh | Apr 2021 | Dec 2025 | Solar |
| Cedar Creek PV | AES Distributed Energy | Seaford, NY | New York Independent System Operator (NYIS) | 3.0 GWh | May 2017 | Dec 2025 | Solar |
| Cedar Creek (SC) | Duke Energy Carolinas, LLC | Great Falls, SC | Duke Energy Carolinas (DUK) | 101.6 GWh | Jul 1926 | Dec 2025 | Water |
| Cedar Creek Solar, LLC | Southeastern Solar Farm Fund, LLC | Winder, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.5 GWh | Sep 2017 | Dec 2025 | Solar |
| Cedar Creek Wind | Leeward Asset Management, LLC | Grover, CO | Public Service Company of Colorado (PSCO) | 639.4 GWh | Oct 2007 | Aug 2026 | Wind |
| Cedar Creek Wind, LLC | Cedar Creek Wind, LLC | Shelley, ID | PacifiCorp East (PACE) | 519.4 GWh | Feb 2024 | Aug 2026 | Wind |
| Cedar Falls Solar Farm | Altus Power America Management, LLC | Cedar Falls, IA | Midcontinent Independent System Operator, Inc. (MISO) | 2.4 GWh | Mar 2016 | Dec 2025 | Solar |
| Cedar Falls (WA) | City of Seattle - (WA) | North Bend, WA | Seattle City Light (SCL) | 53.6 GWh | Oct 1921 | Dec 2025 | Water |
| Cedar Falls (WI) | Northern States Power Co - Minnesota | Menomonie, WI | Midcontinent Independent System Operator, Inc. (MISO) | 30.9 GWh | Dec 1909 | Dec 2025 | Water |
| Cedar Hills | King County Solid Waste Division | Maple Valley, WA | Puget Sound Energy, Inc. (PSEI) | 53.0 MWh | Mar 2009 | Dec 2025 | Landfill Gas : 86.4% Distillate Fuel Oil : 13.6% |
| Cedar Hills Wind Farm | Montana-Dakota Utilities Co | Rhame, ND | Midcontinent Independent System Operator, Inc. (MISO) | 47.6 GWh | May 2010 | Dec 2025 | Wind |
| Cedar Point Wind | Cedar Point LLC | Limon, CO | Public Service Company of Colorado (PSCO) | 653.1 GWh | Apr 2011 | Aug 2026 | Wind |
| Cedar Rapids Community Solar | Interstate Power and Light Co | Cedar Rapids, IA | Midcontinent Independent System Operator, Inc. (MISO) | 8.7 GWh | Jan 2024 | Dec 2025 | Solar |
| Cedar Ridge | Wisconsin Power & Light Co | Eden, WI | Midcontinent Independent System Operator, Inc. (MISO) | 184.8 GWh | Nov 2008 | Dec 2025 | Wind |
| Cedar Solar, LLC | SRE Utility Solar 1, LLC | Beulaville, NC | Duke Energy Carolinas (DUK) | 8.9 GWh | Oct 2015 | Dec 2025 | Solar |
| Cedar Springs I | Cedar Springs Wind, LLC | Douglas, WY | PacifiCorp East (PACE) | 744.2 GWh | Nov 2020 | Aug 2026 | Wind |
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 |