Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| WED Stilson Solar | CleanCapital Holdings | Richmond, RI | ISO New England (ISNE) | 2.9 GWh | Nov 2017 | Dec 2024 | Solar |
| WED Kingstown Solar I - East Array | CleanCapital Holdings | Washington, RI | ISO New England (ISNE) | 4.7 GWh | Nov 2017 | Dec 2024 | Solar |
| DG Webster LLC CSG | DG Webster, LLC | Webster, MA | ISO New England (ISNE) | 2.2 GWh | Nov 2017 | Dec 2024 | Solar |
| Denison Solar Array | AEP Onsite Partners, LLC | Granville, OH | PJM Interconnection, LLC (PJM) | 2.0 GWh | Nov 2017 | Oct 2025 | Solar |
| Cougar Solar, LLC | Cougar Solar, LLC | Sanford, NC | Duke Energy Progress East (CPLE) | 3.3 GWh | Nov 2017 | Dec 2024 | Solar |
| Tatanka Wi | HQC Tatanka Wi Solar Power Generation LLC | Buffalo, MN | Midcontinent Independent System Operator, Inc. (MISO) | 11.3 GWh | Nov 2017 | Dec 2024 | Solar |
| Otarre Solar Park | TIG Sun Energy IV, LLC | Cayce, SC | Dominion Energy South Carolina, Inc. (SCEG) | 2.6 GWh | Nov 2017 | Dec 2024 | Solar |
| IRE Solar I, LLC | Scotch Settlement | Gouverneur, NY | New York Independent System Operator (NYIS) | 1.6 GWh | Nov 2017 | Dec 2024 | Solar |
| Onyx - Pembroke Landfill Solar | Onyx Asset Services Group | Pembroke, MA | ISO New England (ISNE) | 3.3 GWh | Nov 2017 | Dec 2024 | Solar |
| Haywood Solar | Haywood Solar, SMLLC | Brownsville, TN | Tennessee Valley Authority (TVA) | 5.5 GWh | Nov 2017 | Oct 2025 | Solar |
| Navy Yard Peaker Station | Philadelphia Authority for Industrial Development | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 1.3 GWh | Nov 2017 | Dec 2024 | Natural Gas |
| Southern Current One, LLC | Southern Current One, LLC | Fairfax, SC | Dominion Energy South Carolina, Inc. (SCEG) | 14.4 GWh | Nov 2017 | Dec 2024 | Solar |
| City of Rochester Solar | AES Distributed Energy | Rochester, NY | New York Independent System Operator (NYIS) | 2.8 GWh | Nov 2017 | Dec 2024 | Solar |
| Ranchland Solar, LLC | Ranchland Solar, LLC | Moyock, NC | PJM Interconnection, LLC (PJM) | 100.1 GWh | Nov 2017 | Oct 2025 | Solar |
| Dayton Cutoff Solar | SP Solar 7, LLC | McMinnville, OR | Portland General Electric Company (PGE) | 10.0 MWh | Nov 2017 | Dec 2024 | Solar |
| Valley Creek Solar | SP Solar 8, LLC | Salem, OR | Portland General Electric Company (PGE) | 8.0 MWh | Nov 2017 | Dec 2024 | Solar |
| Silverton Solar | Silverton Solar, LLC | Silverton, OR | Portland General Electric Company (PGE) | 12.0 MWh | Nov 2017 | Dec 2024 | Solar |
| Sheep Solar | Sheep Solar, LLC | Turner, OR | Portland General Electric Company (PGE) | 12.0 MWh | Nov 2017 | Dec 2024 | Solar |
| Colton Solar | SP Solar 6, LLC | Molalla, OR | Portland General Electric Company (PGE) | 12.0 MWh | Nov 2017 | Dec 2024 | Solar |
| Interstate Solar | SP Solar 1, LLC | Gervais, OR | Portland General Electric Company (PGE) | 12.0 MWh | Nov 2017 | Dec 2024 | Solar |
| Freedom Solar | Freedom Solar, LLC | Nichols, SC | Duke Energy Carolinas (DUK) | 9.8 GWh | Nov 2017 | Dec 2024 | Solar |
| Grand Ronde Solar | NorWest Energy 14, LLC | Grand Ronde, OR | Portland General Electric Company (PGE) | 12.0 MWh | Nov 2017 | Dec 2024 | Solar |
| Scenic Hill Solar III | Scenic Hill Solar III LLC | Clarksville, AR | Southwestern Power Administration (SPA) | 9.6 GWh | Nov 2017 | Dec 2024 | Solar |
| Kearney NPPD Solar Project | SoCore Energy LLC | Kearney, NE | Southwest Power Pool (SWPP) | 8.6 GWh | Nov 2017 | Dec 2024 | Solar |
| BNB Camden Solar | Greenbacker Renewable Energy Corporation | Camden, NJ | PJM Interconnection, LLC (PJM) | 4.2 GWh | Nov 2017 | Dec 2024 | Solar |
| Redstone Arsenal Hybrid | MN8 Energy LLC | Huntsville, AL | Tennessee Valley Authority (TVA) | 16.9 GWh | Nov 2017 | Dec 2024 | Solar |
| Holtsville Solar Project | CVI Renewables Holdings, LLC. | Holtsville, NY | New York Independent System Operator (NYIS) | 2.0 GWh | Nov 2017 | Dec 2024 | Solar |
| UC Riverside Lots 30 & 32 | MN8 Energy LLC | Riverside, CA | California Independent System Operator (CISO) | 7.0 GWh | Nov 2017 | Dec 2024 | Solar |
| Innovative Solar 55 | Cypress Creek Renewables | Pembroke, NC | Duke Energy Carolinas (DUK) | 9.0 GWh | Nov 2017 | Dec 2024 | Solar |
| Carroll County Energy | Carroll County Energy LLC | Carrollton, OH | PJM Interconnection, LLC (PJM) | 5.3 TWh | Nov 2017 | Oct 2025 | Natural Gas |
| Great Valley Solar Portfolio Holdings, L | Consolidated Edison Development Inc. | Cantua Creek, CA | California Independent System Operator (CISO) | 521.5 GWh | Nov 2017 | Oct 2025 | Solar |
| Vaughn Creek PV1 | Ecoplexus, Inc | Murfreesboro, NC | Duke Energy Carolinas (DUK) | 34.1 GWh | Nov 2017 | Dec 2024 | Solar |
| HXNAir Solar One | HXNAir Solar One LLC | Halifax, NC | PJM Interconnection, LLC (PJM) | 7.7 GWh | Nov 2017 | Dec 2024 | Solar |
| Sumrall II Solar Farm | Onward Energy | Sumrall, MS | Midcontinent Independent System Operator, Inc. (MISO) | 109.6 GWh | Nov 2017 | Oct 2025 | Solar |
| Shoe Creek Solar, LLC | Cypress Creek Renewables | Laurinburg, NC | Duke Energy Progress East (CPLE) | 128.7 GWh | Nov 2017 | Oct 2025 | Solar |
| Bayshore Solar B, LLC | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 45.4 GWh | Nov 2017 | Dec 2024 | Solar |
| Bayshore Solar C, LLC | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 41.3 GWh | Nov 2017 | Dec 2024 | Solar |
| Bayshore Solar A, LLC | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 46.4 GWh | Nov 2017 | Dec 2024 | Solar |
| Redwood 4 Solar Farm | 54 KR 8me LLC | Edison, CA | California Independent System Operator (CISO) | 39.9 GWh | Nov 2017 | Dec 2024 | Solar |
| Upton County Solar | Consolidated Edison Development Inc. | McCamey, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 299.6 GWh | Nov 2017 | Oct 2025 | Solar |
| CoTAL Solar Farm | Onward Energy | Tallahassee, FL | City of Tallahassee (TAL) | 32.4 GWh | Nov 2017 | Dec 2024 | Solar |
| LaFayette Solar Farm | Boralex US Operations LLC | LaFayette, AL | Southern Company Services, Inc. - Trans (SOCO) | 164.1 GWh | Nov 2017 | Oct 2025 | Solar |
| Oceana Solar | Virginia Electric & Power Co | Virginia Beach, VA | PJM Interconnection, LLC (PJM) | 28.5 GWh | Nov 2017 | Dec 2024 | Solar |
| Auten Road Farm, LLC | Cypress Creek Renewables | Gastonia, NC | Duke Energy Carolinas (DUK) | 8.6 GWh | Nov 2017 | Dec 2024 | Solar |
| Cork Oak Solar | Cork Oak Solar, LLC | Halifax, NC | PJM Interconnection, LLC (PJM) | 38.3 GWh | Nov 2017 | Dec 2024 | Solar |
| Sunflower Solar | Sunflower Solar, LLC | Halifax, NC | PJM Interconnection, LLC (PJM) | 28.5 GWh | Nov 2017 | Dec 2024 | Solar |
| Moffett Solar Project | Dominion Renewable Energy | Ridgeland, SC | Dominion Energy South Carolina, Inc. (SCEG) | 136.7 GWh | Nov 2017 | Oct 2025 | Solar |
| Xcel Adams 2 Community Solar Array | MN8 Energy LLC | Watkins, CO | Public Service Company of Colorado (PSCO) | 3.5 GWh | Nov 2017 | Dec 2024 | Solar |
| Deerfield CSG Solar | MN8 Energy LLC | Deerfield, MA | ISO New England (ISNE) | 6.3 GWh | Nov 2017 | Dec 2024 | Solar |
| Mendon | BWC Box Pond LLC | Mendon, MA | ISO New England (ISNE) | 3.8 GWh | Nov 2017 | Dec 2024 | Solar |
| Henry Farm | Strata Manager, LLC | Liberty, NC | Duke Energy Progress East (CPLE) | 9.1 GWh | Nov 2017 | Dec 2024 | Solar |
| Webster Solar | Webster Solar, LLC | Webster, MA | ISO New England (ISNE) | 1.3 GWh | Nov 2017 | Dec 2024 | Solar |
| MP CSG 1 LLC | United States Solar Corporation | Wrenshall, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Dec 2017 | Dec 2024 | Solar |
| HEB00092 | Texas Microgrid, LLC | Victoria, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 365.0 MWh | Dec 2017 | Dec 2024 | Natural Gas |
| Niagara Bottling Stockton | ClearGen LLC | Stockton, CA | California Independent System Operator (CISO) | 870.0 MWh | Dec 2017 | Dec 2024 | Solar |
| EQX015 Great Oaks Fuel Cell | 2016 ESA Project Company, LLC | San Jose, CA | California Independent System Operator (CISO) | 30.6 GWh | Dec 2017 | Dec 2024 | Natural Gas |
| GE 19th Hole | DG New York Solar, LLC | Johnstown, NY | New York Independent System Operator (NYIS) | 9.8 GWh | Dec 2017 | Dec 2024 | Solar |
| Panoche Valley Solar Farm | Consolidated Edison Development Inc. | Paicines, CA | California Independent System Operator (CISO) | 279.4 GWh | Dec 2017 | Oct 2025 | Solar |
| Jefferson Solar (CT) | Ecos Energy LLC | Lebanon, CT | ISO New England (ISNE) | 1.5 GWh | Dec 2017 | Dec 2024 | Solar |
| Baer Road CSG | Scale Sustainable I, LLC | New York, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Dec 2017 | Dec 2024 | Solar |
| West Water Street | City of Taunton | Taunton, MA | ISO New England (ISNE) | 1.8 GWh | Dec 2017 | Dec 2024 | Distillate Fuel Oil |
| Hecate Energy Blair Road LLC | Hecate Energy Blair Road LLC | Jacksonville, FL | JEA (JEA) | 5.8 GWh | Dec 2017 | Dec 2024 | Solar |
| Kearsarge Gill | Kearsarge Gill LLC | Gill, MA | ISO New England (ISNE) | 3.1 GWh | Dec 2017 | Dec 2024 | Solar |
| Cottonwood Solar, LLC | Cardinal Renewables | Garysburg, NC | PJM Interconnection, LLC (PJM) | 4.6 GWh | Dec 2017 | Dec 2024 | Solar |
| Ahoskie | Altus Power America Management, LLC | Ahoskie, NC | PJM Interconnection, LLC (PJM) | 7.4 GWh | Dec 2017 | Dec 2024 | Solar |
| Midway Solar Farm 1 | 83WI 8ME, LLC | Calipatria, CA | Imperial Irrigation District (IID) | 107.2 GWh | Dec 2017 | Oct 2025 | Solar |
| TJX Phoenix | SoCore Energy LLC | Phoenix, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 5.0 GWh | Dec 2017 | Dec 2024 | Solar |
| Prairie Wind Farm | MidAmerican Energy Co | Montezuma, IA | Midcontinent Independent System Operator, Inc. (MISO) | 586.6 GWh | Dec 2017 | Oct 2025 | Wind |
| New Auburn DPC Solar | SoCore Energy LLC | New Auburn, WI | Midcontinent Independent System Operator, Inc. (MISO) | 4.4 GWh | Dec 2017 | Oct 2025 | Solar |
| Nesvold Watertown Solar | SoCore Energy LLC | Watertown, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.8 GWh | Dec 2017 | Dec 2024 | Solar |
| Whirlpool Corporation - Ottawa Wind Farm | OEE XXIV LLC | Ottawa, OH | PJM Interconnection, LLC (PJM) | 1.9 GWh | Dec 2017 | Dec 2024 | Wind |
| Indian River Solar Center | Florida Power & Light Co | Vero Beach, FL | Florida Power & Light Co. (FPL) | 135.6 GWh | Dec 2017 | Oct 2025 | Solar |
| Horizon Solar Energy Center | Florida Power & Light Co | Hawthorne, FL | Florida Power & Light Co. (FPL) | 128.4 GWh | Dec 2017 | Oct 2025 | Solar |
| Coral Farms Solar Energy Center | Florida Power & Light Co | Florahome, FL | Florida Power & Light Co. (FPL) | 113.6 GWh | Dec 2017 | Oct 2025 | Solar |
| Wildflower Solar Energy Center | Florida Power & Light Co | Arcadia, FL | Florida Power & Light Co. (FPL) | 142.0 GWh | Dec 2017 | Oct 2025 | Solar |
| Lahr 1, LLC | SoCore Energy LLC | Wakefield Township, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.6 GWh | Dec 2017 | Dec 2024 | Solar |
| Flat Top Wind I | BHE Renewables, LLC | Mullin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 798.4 GWh | Dec 2017 | Oct 2025 | Wind |
| Stuttgart Solar | Stuttgart Solar, LLC | Stuttgart, AR | Midcontinent Independent System Operator, Inc. (MISO) | 152.4 GWh | Dec 2017 | Oct 2025 | Solar |
| Johnson Solar CSG | National Grid Renewables | Edgerton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.9 GWh | Dec 2017 | Dec 2024 | Solar |
| OR Solar 5, LLC | Heelstone Energy Holdings, LLC | Merrill, OR | PacifiCorp West (PACW) | 18.3 GWh | Dec 2017 | Dec 2024 | Solar |
| Gopher CSG | SoCore Energy LLC | Taylor Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.3 GWh | Dec 2017 | Dec 2024 | Solar |
| Taylors Falls CSG | SoCore Energy LLC | Taylor Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.0 GWh | Dec 2017 | Dec 2024 | Solar |
| DG AMP Solar Versailles | DG AMP Solar, LLC | Versailles, OH | PJM Interconnection, LLC (PJM) | 2.7 GWh | Dec 2017 | Dec 2024 | Solar |
| DG New Jersey Solar RLS Logistics | DG New Jersey Solar, LLC | Newfield, NJ | PJM Interconnection, LLC (PJM) | 3.4 GWh | Dec 2017 | Dec 2024 | Solar |
| Provo Power Plant | Utah Municipal Power Agency | Provo, UT | PacifiCorp East (PACE) | 4.9 GWh | Dec 2017 | Dec 2024 | Natural Gas |
| LeSun CSG, LLC | Cypress Creek Renewables | Waterville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.1 GWh | Dec 2017 | Dec 2024 | Solar |
| WrightSun CSG, LLC | Cypress Creek Renewables | St. Michael, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.9 GWh | Dec 2017 | Dec 2024 | Solar |
| Comer Solar | Georgia Power Co | Comer, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.5 GWh | Dec 2017 | Dec 2024 | Solar |
| Scandia CSG | DG Minnesota CSG, LLC | Scandia, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.7 GWh | Dec 2017 | Dec 2024 | Solar |
| Kilroy Solar | Nautilus Solar Solutions | San Diego, CA | California Independent System Operator (CISO) | 6.2 GWh | Dec 2017 | Dec 2024 | Solar |
| Chiloquin Solar, LLC | Heelstone Energy Holdings, LLC | Chiloquin, OR | PacifiCorp West (PACW) | 18.1 GWh | Dec 2017 | Dec 2024 | Solar |
| Gratis Road Solar Facility | Walton Solar | Monroe, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.5 GWh | Dec 2017 | Dec 2024 | Solar |
| Phelps 158 Solar Farm | Greenbacker Renewable Energy Corporation | Conway, NC | PJM Interconnection, LLC (PJM) | 10.2 GWh | Jan 2018 | Dec 2024 | Solar |
| WasecaSun | National Grid Renewables | Waseca, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.2 GWh | Jan 2018 | Dec 2024 | Solar |
| Big Timber Wind Farm | Consolidated Edison Development Inc. | Big Timber, MT | NorthWestern Corporation (NWMT) | 67.0 GWh | Jan 2018 | Oct 2025 | Wind |
| Carina Community Solar | Carina Community Solar | Zumbro Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.5 GWh | Jan 2018 | Dec 2024 | Solar |
| Lyra Community Solar | Lyra Community Solar | Waterville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.7 GWh | Jan 2018 | Dec 2024 | Solar |
| DG AMP Solar Coldwater | DG AMP Solar, LLC | Coldwater, MI | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Jan 2018 | Dec 2024 | Solar |
| DG AMP Solar Orrville 3 | DG AMP Solar, LLC | Orrville, OH | PJM Interconnection, LLC (PJM) | 3.3 GWh | Jan 2018 | Dec 2024 | Solar |
| DG AMP Solar Jackson Center | DG AMP Solar, LLC | Jackson Center, OH | PJM Interconnection, LLC (PJM) | 2.8 GWh | Jan 2018 | Dec 2024 | Solar |
Summary of Power Plants By State
Figures are based on October 2025 generation numbers.| State | Rank | Active Plants | Oct 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 11,041.22 GWh |
| Alaska | # 49 | 144 | 484.88 GWh |
| Arizona | # 11 | 184 | 9,400.73 GWh |
| Arkansas | # 24 | 116 | 5,068.08 GWh |
| California | # 4 | 1,734 | 16,078.58 GWh |
| Colorado | # 30 | 302 | 4,272.03 GWh |
| Connecticut | # 38 | 166 | 3,176.41 GWh |
| Delaware | # 48 | 33 | 521.87 GWh |
| District of Columbia | # 51 | 16 | 15.93 GWh |
| Florida | # 2 | 321 | 22,593.36 GWh |
| Georgia | # 6 | 262 | 11,885.65 GWh |
| Hawaii | # 47 | 73 | 845.96 GWh |
| Idaho | # 44 | 147 | 1,448.54 GWh |
| Illinois | # 5 | 382 | 15,897.55 GWh |
| Indiana | # 12 | 211 | 9,138.69 GWh |
| Iowa | # 18 | 292 | 6,552.01 GWh |
| Kansas | # 31 | 187 | 4,138.18 GWh |
| Kentucky | # 23 | 60 | 5,089.89 GWh |
| Louisiana | # 14 | 86 | 8,618.27 GWh |
| Maine | # 45 | 215 | 1,114.12 GWh |
| Maryland | # 35 | 203 | 3,540.16 GWh |
| Massachusetts | # 41 | 648 | 1,963.73 GWh |
| Michigan | # 9 | 272 | 10,045.59 GWh |
| Minnesota | # 27 | 765 | 4,687.69 GWh |
| Mississippi | # 20 | 57 | 6,085.50 GWh |
| Missouri | # 21 | 127 | 5,515.65 GWh |
| State | Rank | Active Plants | Oct 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,455.83 GWh |
| Nebraska | # 36 | 129 | 3,412.31 GWh |
| Nevada | # 33 | 114 | 3,578.95 GWh |
| New Hampshire | # 43 | 60 | 1,661.03 GWh |
| New Jersey | # 25 | 393 | 4,903.52 GWh |
| New Mexico | # 37 | 143 | 3,370.59 GWh |
| New York | # 8 | 956 | 10,108.60 GWh |
| North Carolina | # 13 | 906 | 9,082.37 GWh |
| North Dakota | # 34 | 60 | 3,554.85 GWh |
| Ohio | # 10 | 197 | 9,920.42 GWh |
| Oklahoma | # 17 | 142 | 7,167.46 GWh |
| Oregon | # 26 | 275 | 4,755.34 GWh |
| Pennsylvania | # 3 | 256 | 16,669.60 GWh |
| Rhode Island | # 46 | 100 | 886.30 GWh |
| South Carolina | # 15 | 208 | 8,061.53 GWh |
| South Dakota | # 42 | 52 | 1,892.35 GWh |
| Tennessee | # 22 | 88 | 5,198.50 GWh |
| Texas | # 1 | 947 | 48,837.92 GWh |
| Utah | # 39 | 125 | 3,044.05 GWh |
| Vermont | # 50 | 117 | 151.45 GWh |
| Virginia | # 19 | 239 | 6,515.03 GWh |
| Washington | # 16 | 137 | 7,971.98 GWh |
| West Virginia | # 29 | 39 | 4,608.16 GWh |
| Wisconsin | # 28 | 250 | 4,687.23 GWh |
| Wyoming | # 32 | 70 | 3,770.47 GWh |