Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Altair Community Solar Garden | National Grid Renewables | New Richmond, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Jan 2019 | Dec 2024 | Solar |
| NCSU CCUP Cogeneration Plant | NC State University, Energy Systems | Raleigh, NC | Duke Energy Progress East (CPLE) | 29.6 GWh | Jan 2019 | Dec 2024 | Natural Gas : 97.5% Distillate Fuel Oil : 2.5% |
| Bloom Solar | Altus Power America Management, LLC | Summerton, SC | Duke Energy Progress East (CPLE) | 3.6 GWh | Jan 2019 | Dec 2024 | Solar |
| Redwing Solar | Altus Power America Management, LLC | Darlington, SC | Duke Energy Progress East (CPLE) | 3.5 GWh | Jan 2019 | Dec 2024 | Solar |
| Vincent Solar | Altus Power America Management, LLC | Lynchburg, SC | Duke Energy Progress East (CPLE) | 3.5 GWh | Jan 2019 | Dec 2024 | Solar |
| Torrecillas Wind Energy, LLC | Torrecillas Wind Energy, LLC | Bruni, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | Jan 2019 | Oct 2025 | Wind |
| Savoy Solar PV | NSTAR Electric Company | Savoy, MA | ISO New England (ISNE) | 3.2 GWh | Jan 2019 | Dec 2024 | Solar |
| Southampton Solar PV | NSTAR Electric Company | Southampton, MA | ISO New England (ISNE) | 3.1 GWh | Jan 2019 | Dec 2024 | Solar |
| Goose Lake MN DPC-GM | ENGIE Generation North America LLC | Albert Lea, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.0 GWh | Jan 2019 | Dec 2024 | Solar |
| Turner Rd Community Solar Project | Scale Sustainable I, LLC | Baldwin, NY | New York Independent System Operator (NYIS) | 2.9 GWh | Jan 2019 | Dec 2024 | Solar |
| Hunterdon Health System Solar Project | NJ Solar 1, LLC | Clinton, NJ | PJM Interconnection, LLC (PJM) | 1.0 GWh | Jan 2019 | Jul 2024 | Solar |
| Stoneray Power Partners, LLC | EDF Renewable Asset Holdings, Inc. | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 368.1 GWh | Jan 2019 | Oct 2025 | Wind |
| Flowers Solar LLC | Altus Power America Management, LLC | Benson, NC | Duke Energy Progress East (CPLE) | 7.7 GWh | Jan 2019 | Dec 2024 | Solar |
| Plainfield Community Solar LLC | Plainfield Solar LLC | Plainfield, MA | ISO New England (ISNE) | 3.4 GWh | Jan 2019 | Dec 2024 | Solar |
| Cookstown | Strata Manager, LLC | Goldsboro, NC | Duke Energy Progress West (CPLW) | 10.3 GWh | Jan 2019 | Dec 2024 | Solar |
| Achilles Solar | Strata Manager, LLC | Troy, NC | Duke Energy Progress East (CPLE) | 9.8 GWh | Jan 2019 | Dec 2024 | Solar |
| Arborgate Solar | Strata Manager, LLC | Pittsboro, NC | Duke Energy Progress West (CPLW) | 9.5 GWh | Jan 2019 | Dec 2024 | Solar |
| Wadesboro 4 | Strata Manager, LLC | Wadesboro, NC | Duke Energy Progress East (CPLE) | 3.8 GWh | Jan 2019 | Dec 2024 | Solar |
| Lafayette Horizon Solar CSG LLC | AES Distributed Energy | Lafayette, CO | Public Service Company of Colorado (PSCO) | 3.6 GWh | Jan 2019 | Dec 2024 | Solar |
| GSPP Terrawatt Westfield LLC CSG | Green Street Power Partners | Westfield, MA | ISO New England (ISNE) | 6.1 GWh | Jan 2019 | Dec 2024 | Solar |
| GSPP Raynham TMLP, LLC CSG | Green Street Power Partners | Raynham, MA | ISO New England (ISNE) | 3.6 GWh | Jan 2019 | Dec 2024 | Solar |
| Podunk Road CSG | Altus Power America Management, LLC | Enfield, NY | New York Independent System Operator (NYIS) | 2.9 GWh | Jan 2019 | Dec 2024 | Solar |
| Bibb Jones | Westbound Solar LLC | Macon, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.0 GWh | Jan 2019 | Dec 2023 | Solar |
| DPC Madison | SoCore Energy LLC | Ridgeway, IA | Midcontinent Independent System Operator, Inc. (MISO) | 3.1 GWh | Jan 2019 | Dec 2024 | Solar |
| TJX Las Vegas | SoCore Energy LLC | North Las Vegas, NV | Nevada Power Company (NEVP) | 2.4 GWh | Jan 2019 | Dec 2024 | Solar |
| Ward Solar 1, LLC | REA Investments, LLC | Carver, MA | ISO New England (ISNE) | 3.4 GWh | Jan 2019 | Dec 2024 | Solar |
| Chambers 4 - Eastvale LGB3 | MN8 Energy LLC | Eastvale, CA | California Independent System Operator (CISO) | 3.9 GWh | Jan 2019 | Dec 2024 | Solar |
| Macedon | Solar Planet Power | Macedon, NY | New York Independent System Operator (NYIS) | 2.5 GWh | Jan 2019 | Dec 2024 | Solar |
| BYU Central Heating Plant | Brigham Young University (BYU) | Provo, UT | PacifiCorp East (PACE) | 115.6 GWh | Jan 2019 | Dec 2024 | Natural Gas |
| Kings Park Solar I | DG LF Solar, LLC | Kings Park, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Jan 2019 | Dec 2024 | Solar |
| Kings Park Solar II | DG LF Solar, LLC | Kings Park, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Jan 2019 | Dec 2024 | Solar |
| CA Flats Solar 150, LLC | Arevon Energy, Inc. | Shandon, CA | California Independent System Operator (CISO) | 299.6 GWh | Jan 2019 | Oct 2025 | Solar |
| Organ Church Solar | MN8 Energy LLC | Rockwell, NC | Duke Energy Carolinas (DUK) | 10.2 GWh | Jan 2019 | Dec 2024 | Solar |
| Willow Spring Solar, LLC | Willow Spring Solar LLC | Rosamond, CA | California Independent System Operator (CISO) | 253.2 GWh | Dec 2018 | Oct 2025 | Solar |
| OK Produce Fresno Carport | OK Produce | Fresno, CA | California Independent System Operator (CISO) | 3.6 GWh | Dec 2018 | Dec 2024 | Solar |
| Capricornus Community Solar Garden | National Grid Renewables | Paynsville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Dec 2018 | Dec 2024 | Solar |
| Bonnie Mine Solar | Tampa Electric Co | Bartow, FL | Tampa Electric Company (TEC) | 66.0 GWh | Dec 2018 | Oct 2025 | Solar |
| Grange Hall Solar | Tampa Electric Co | Wimauma, FL | Tampa Electric Company (TEC) | 117.3 GWh | Dec 2018 | Oct 2025 | Solar |
| Lithia Solar | Tampa Electric Co | Lithia, FL | Tampa Electric Company (TEC) | 141.2 GWh | Dec 2018 | Oct 2025 | Solar |
| Crux Community Solar | National Grid Renewables | Kasson, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Dec 2018 | Dec 2024 | Solar |
| Kaus Community Solar | National Grid Renewables | Claremont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Dec 2018 | Dec 2024 | Solar |
| Sunshine Gateway Solar Energy Center | Florida Power & Light Co | Lake City, FL | Florida Power & Light Co. (FPL) | 135.2 GWh | Dec 2018 | Oct 2025 | Solar |
| Miami Dade Solar Energy Center | Florida Power & Light Co | Miami, FL | Florida Power & Light Co. (FPL) | 132.4 GWh | Dec 2018 | Oct 2025 | Solar |
| Pioneer Trail Solar Energy Center | Florida Power & Light Co | New Smyrna Beach, FL | Florida Power & Light Co. (FPL) | 123.2 GWh | Dec 2018 | Oct 2025 | Solar |
| Interstate Solar Energy Center | Florida Power & Light Co | Ft. Pierce, FL | Florida Power & Light Co. (FPL) | 134.9 GWh | Dec 2018 | Oct 2025 | Solar |
| Montevideo Solar LLC, CSG | Montevideo Solar LLC | Montevideo, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.6 GWh | Dec 2018 | Dec 2024 | Solar |
| Pelzer Solar I | Altus Power America Management, LLC | Pelzer, SC | Duke Energy Carolinas (DUK) | 2.0 GWh | Dec 2018 | Dec 2024 | Solar |
| Whitt Solar | Altus Power America Management, LLC | Piedmont, SC | Duke Energy Carolinas (DUK) | 3.7 GWh | Dec 2018 | Dec 2024 | Solar |
| Blue Summit II Wind | Blue Summit II Wind, LLC | Vernon, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 346.3 GWh | Dec 2018 | Oct 2025 | Wind |
| Corcoran CSG | Altus Power America Management, LLC | Corcoran, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.8 GWh | Dec 2018 | Dec 2024 | Solar |
| Blackwell Solar Park | Consolidated Edison Development Inc. | Lost Hills, CA | California Independent System Operator (CISO) | 31.3 GWh | Dec 2018 | Dec 2024 | Solar |
| USS Solar Rapids CSG | United States Solar Corporation | Sauk Rapids, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Dec 2018 | Dec 2024 | Solar |
| USS Norelius Solar CSG | United States Solar Corporation | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Dec 2018 | Dec 2024 | Solar |
| USS JJ Solar CSG | United States Solar Corporation | Sauk Rapids, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Dec 2018 | Dec 2024 | Solar |
| USS Brockway Solar CSG | United States Solar Corporation | Sartell, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Dec 2018 | Dec 2024 | Solar |
| Greenfield Solar PV | NSTAR Electric Company | Greenfield, MA | ISO New England (ISNE) | 2.9 GWh | Dec 2018 | Dec 2024 | Solar |
| Hinsdale Solar PV | NSTAR Electric Company | Hinsdale, MA | ISO New England (ISNE) | 3.1 GWh | Dec 2018 | Dec 2024 | Solar |
| Springfield Solar PV | NSTAR Electric Company | Springfield, MA | ISO New England (ISNE) | 5.9 GWh | Dec 2018 | Dec 2024 | Solar |
| Southwick Solar PV | NSTAR Electric Company | Southwick, MA | ISO New England (ISNE) | 8.1 GWh | Dec 2018 | Oct 2025 | Solar |
| WED Green Hill, LLC | WED Green Hill, LLC | Johnston, RI | ISO New England (ISNE) | 7.0 GWh | Dec 2018 | Oct 2025 | Wind |
| WED Plainfield II, LLC | WED Plainfield II, LLC | Johnston, RI | ISO New England (ISNE) | 5.9 GWh | Dec 2018 | Dec 2024 | Wind |
| WED Plainfield III, LLC | WED Plainfield III, LLC | Johnston, RI | ISO New England (ISNE) | 6.1 GWh | Dec 2018 | Dec 2024 | Wind |
| WED Plainfield, LLC | WED Plainfield, LLC | Johnston, RI | ISO New England (ISNE) | 6.0 GWh | Dec 2018 | Dec 2024 | Wind |
| WED Shun I, LLC | WED Shun I, LLC | Johnston, RI | ISO New England (ISNE) | 8.0 GWh | Dec 2018 | Oct 2025 | Wind |
| WED Shun II, LLC | WED Shun II, LLC | Johnston, RI | ISO New England (ISNE) | 6.5 GWh | Dec 2018 | Dec 2024 | Wind |
| WED Shun III, LLC | WED Shun III, LLC | Johnston, RI | ISO New England (ISNE) | 6.6 GWh | Dec 2018 | Dec 2024 | Wind |
| WED GW Solar, LLC | CleanCapital Holdings | Lincoln, RI | ISO New England (ISNE) | 4.4 GWh | Dec 2018 | Dec 2024 | Solar |
| Oak Leaf Solar XXII LLC (CSG) | Greenbacker Renewable Energy Corporation | Denver, CO | Public Service Company of Colorado (PSCO) | 3.6 GWh | Dec 2018 | Dec 2024 | Solar |
| Oak Leaf Solar XXIV LLC (CSG) | Greenbacker Renewable Energy Corporation | Watkins, CO | Public Service Company of Colorado (PSCO) | 2.0 GWh | Dec 2018 | Dec 2024 | Solar |
| Oak Leaf Solar XXVI LLC | Greenbacker Renewable Energy Corporation | Denver, CO | Public Service Company of Colorado (PSCO) | 3.7 GWh | Dec 2018 | Dec 2024 | Solar |
| Oak Leaf Solar XXIII LLC (CSG) | Greenbacker Renewable Energy Corporation | Watkins, CO | Public Service Company of Colorado (PSCO) | 3.4 GWh | Dec 2018 | Dec 2024 | Solar |
| Trout Creek Solar | AEP Onsite Partners, LLC | Buena Vista, CO | Public Service Company of Colorado (PSCO) | 2.9 GWh | Dec 2018 | Dec 2024 | Solar |
| NorWest Energy 4, LLC | MN8 Energy LLC | Bonanza, OR | PacifiCorp West (PACW) | 9.5 GWh | Dec 2018 | Dec 2024 | Solar |
| JBAB - Washington DC | JBAB Solar I, LLC. | Washington, DC | PJM Interconnection, LLC (PJM) | 8.2 GWh | Dec 2018 | Dec 2024 | Solar |
| Fort Indiantown Gap | Standard Solar | Annville, PA | PJM Interconnection, LLC (PJM) | 5.0 GWh | Dec 2018 | Dec 2024 | Solar |
| Newfield Community Solar LLC | Newfield Solar LLC | Newfield, NY | New York Independent System Operator (NYIS) | 8.3 GWh | Dec 2018 | Dec 2024 | Solar |
| GSPP Devens, LLC | Green Street Power Partners | Ayer, MA | ISO New England (ISNE) | 3.2 GWh | Dec 2018 | Dec 2024 | Solar |
| Muscogee Public Works | Westbound Solar LLC | Columbus, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.9 GWh | Dec 2018 | Dec 2024 | Solar |
| GSPP Boxborough Littleton (MA) | GSPP Boxborough Littleton, LLC | Boxborough, MA | ISO New England (ISNE) | 5.8 GWh | Dec 2018 | Dec 2024 | Solar |
| Kimberly-Clark Solar | DG Georgia Solar II, LLC | LaGrange, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.8 GWh | Dec 2018 | Dec 2024 | Solar |
| Enter Solar | Arcadia Solar, LLC | Janesville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 GWh | Dec 2018 | Dec 2024 | Solar |
| CST001 McCarthy Fuel Cell | 2016 ESA Project Company, LLC | Milpitas, CA | California Independent System Operator (CISO) | 8.7 GWh | Dec 2018 | Dec 2024 | Natural Gas |
| IIV000 Mt Bethel Fuel Cell | 2016 ESA Project Company, LLC | Warren, NJ | PJM Interconnection, LLC (PJM) | 19.4 GWh | Dec 2018 | Dec 2024 | Natural Gas |
| POET Biorefining-Hanlontown, LLC | POET Biorefining-Hanlontown, LLC | Hanlontown, IA | Midcontinent Independent System Operator, Inc. (MISO) | 12.2 GWh | Dec 2018 | Dec 2024 | Natural Gas |
| Merrimack Solar Farm, LLC | Merrimack Solar Farm | Merrimack, NH | ISO New England (ISNE) | 3.5 GWh | Dec 2018 | Dec 2024 | Solar |
| Pearl II | Nautilus Solar Solutions | Batavia, NY | New York Independent System Operator (NYIS) | 3.1 GWh | Nov 2018 | Dec 2024 | Solar |
| Lakeville Solar | C2 MA Lakeville, LLC | Lakeville, MA | ISO New England (ISNE) | 3.7 GWh | Nov 2018 | Dec 2024 | Solar |
| SCU000 El Camino Real Fuel Cell | 2016 ESA Project Company, LLC | Santa Clara, CA | California Independent System Operator (CISO) | 11.9 GWh | Nov 2018 | Dec 2024 | Natural Gas |
| Montross Solar | Dominion Energy Inc. | Montross, VA | PJM Interconnection, LLC (PJM) | 37.0 GWh | Nov 2018 | Dec 2024 | Solar |
| A Street 2 | Captona A Street 2 Johnston LLC | Johnston, RI | ISO New England (ISNE) | 2.8 GWh | Nov 2018 | Dec 2024 | Solar |
| Kilvert | Captona Kilvert Street Warwick LLC | Warwick, RI | ISO New England (ISNE) | 8.4 GWh | Nov 2018 | Dec 2024 | Solar |
| A Street 1 | Captona A Street 1 Johnston LLC | Johnston, RI | ISO New England (ISNE) | 1.9 GWh | Nov 2018 | Dec 2024 | Solar |
| Bo Biggs Solar | Bo Biggs Solar, LLC | Lumberton, NC | Duke Energy Progress East (CPLE) | 9.4 GWh | Nov 2018 | Dec 2024 | Solar |
| Georges River Energy | Robbins Lumber Inc | Searsmont, ME | ISO New England (ISNE) | 51.9 GWh | Nov 2018 | Dec 2024 | Wood/Wood Waste Solids |
| Flatwood Farm | Strata Manager, LLC | Moncure, NC | Duke Energy Progress East (CPLE) | 9.1 GWh | Nov 2018 | Dec 2024 | Solar |
| Walnut Ridge Wind Farm | BHE Renewables, LLC | Sheffield, IL | PJM Interconnection, LLC (PJM) | 775.6 GWh | Nov 2018 | Oct 2025 | Wind |
| Copenhagen Wind Farm | EDF Renewable Asset Holdings, Inc. | Copenhagen, NY | New York Independent System Operator (NYIS) | 257.6 GWh | Nov 2018 | Oct 2025 | Wind |
| Carlsbad Energy Center | NRG California Peaker Operations LLC | Carlsbad, CA | California Independent System Operator (CISO) | 243.6 GWh | Nov 2018 | Oct 2025 | Natural Gas |
| Stella Wind Farm | Big Sky Wind, LLC | Armstrong, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 583.8 GWh | Nov 2018 | Oct 2025 | Wind |
| Lorenzo Wind | Lorenzo Wind, LLC | Lorenzo, TX | Southwest Power Pool (SWPP) | 330.3 GWh | Nov 2018 | Oct 2025 | Wind |
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 |