Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Digital Fairfield | Bloom Energy | Trumbull, CT | ISO New England (ISNE) | 10.1 GWh | May 2018 | Jun 2024 | Natural Gas |
| Kearsarge Montague | Kearsarge Montague LLC | Montague, MA | ISO New England (ISNE) | 7.2 GWh | May 2018 | Dec 2024 | Solar |
| Kinder Morgan Fordham | Powerflex | Staten Island, NY | New York Independent System Operator (NYIS) | 3.9 GWh | May 2018 | Dec 2024 | Solar |
| Garnet Solar (NY) | AEP Onsite Partners, LLC | Johnsburg, NY | New York Independent System Operator (NYIS) | 2.8 GWh | May 2018 | Dec 2024 | Solar |
| Middleton Solar Park | HG Solar Development, LLC | Middleton, MA | ISO New England (ISNE) | 6.8 GWh | May 2018 | Dec 2024 | Solar |
| Lilly Lane | LSE Chamaeleon LLC | Charlton, MA | ISO New England (ISNE) | 1.7 GWh | May 2018 | Dec 2024 | Solar |
| Sturbridge Barn | LSE Ara LLC | Charlton, MA | ISO New England (ISNE) | 1.7 GWh | May 2018 | Dec 2024 | Solar |
| Allied Beverages Elizabeth | Powerflex | Elizabeth, NJ | PJM Interconnection, LLC (PJM) | 5.3 GWh | May 2018 | Dec 2024 | Solar |
| POET Biorefining Caro, LLC | POET Biorefining Caro, LLC | Caro, MI | Midcontinent Independent System Operator, Inc. (MISO) | 14.3 GWh | May 2018 | Dec 2024 | Natural Gas |
| SELCO Community Solar | Massachusetts Mun Wholes Electric Co | Shrewsbury, MA | ISO New England (ISNE) | 4.9 GWh | May 2018 | Dec 2024 | Solar |
| Schofield Generating Station | Hawaiian Electric Co Inc | Schofield Barracks, HI | (HECO) | 9.3 GWh | May 2018 | Dec 2025 | Other Biomass Liquids : 86.3% Distillate Fuel Oil : 13.7% |
| Hummel Station LLC | Hummel Station, LLC | Shamokin Dam, PA | PJM Interconnection, LLC (PJM) | 8.2 TWh | May 2018 | Dec 2025 | Natural Gas |
| Broome County | Tesla Inc. | Conklin, NY | New York Independent System Operator (NYIS) | 5.4 GWh | May 2018 | Dec 2024 | Solar |
| Oswego County - Fulton Solar | Tesla Inc. | Fulton, NY | New York Independent System Operator (NYIS) | 2.2 GWh | May 2018 | Dec 2024 | Solar |
| Red Maple Solar | Terraform Arcadia | Cleveland, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.1 GWh | May 2018 | Dec 2024 | Solar |
| Northern Cardinal Solar | Terraform Arcadia | Roanoke Rapids, NC | PJM Interconnection, LLC (PJM) | 3.0 GWh | May 2018 | Dec 2024 | Solar |
| Antares Community Solar | Antares Community Solar | Tracy, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.2 GWh | May 2018 | Dec 2024 | Solar |
| Gray Hawk Solar | Gray Hawk Solar, LLC | Kingman, AZ | Tucson Electric Power (TEPC) | 136.8 GWh | May 2018 | Dec 2025 | Solar |
| SCE&G Nimitz CSG | Cypress Creek Renewables | Ridgeland, SC | Dominion Energy South Carolina, Inc. (SCEG) | 13.8 GWh | May 2018 | Dec 2024 | Solar |
| SCE&G Springfield CSG | Cypress Creek Renewables | Springfield, SC | Dominion Energy South Carolina, Inc. (SCEG) | 10.5 GWh | May 2018 | Dec 2024 | Solar |
| El Dorado Springs Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | El Dorado Springs, MO | Southwest Power Pool (SWPP) | 4.2 GWh | May 2018 | Dec 2024 | Solar |
| Independence II Solar Farm | MC Power Companies Inc | Independence, MO | Southwest Power Pool (SWPP) | 14.0 GWh | May 2018 | Dec 2025 | Solar |
| New Road Solar, LLC | NJR Clean Energy Ventures Corporation | S Brunswick, NJ | PJM Interconnection, LLC (PJM) | 16.2 GWh | May 2018 | Dec 2024 | Solar |
| Montgomery County Solar | Montgomery County Solar | Gaithersburg, MD | PJM Interconnection, LLC (PJM) | 2.7 GWh | May 2018 | Dec 2024 | Solar |
| RJC II Community Solar Garden | RJC II CSG LLC | Owatonna, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 GWh | May 2018 | Dec 2024 | Solar |
| Bishop Hill III | Invenergy Services LLC | Cambridge, IL | Midcontinent Independent System Operator, Inc. (MISO) | 428.7 GWh | May 2018 | Dec 2025 | Wind |
| Heyer CSG | Heyer CSG LLC | Morristown, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | May 2018 | Dec 2024 | Solar |
| Stillwater Solar PV II | Ormat Stillwater Solar PV II, LLC | Fallon, NV | Nevada Power Company (NEVP) | 24.3 GWh | May 2018 | Dec 2024 | Solar |
| IKEA Oak Creek Rooftop PV System | IKEA Property Inc | Oak Creek, WI | Midcontinent Independent System Operator, Inc. (MISO) | 1.4 GWh | May 2018 | Dec 2024 | Solar |
| Big Lake Project CSG | DG Minnesota CSG, LLC | Big Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.9 GWh | May 2018 | Dec 2024 | Solar |
| WHA Southbridge Solar Park CSG | Ecogy Delaware II LLC. | Wilmington, DE | PJM Interconnection, LLC (PJM) | 2.1 GWh | May 2018 | Dec 2024 | Solar |
| Delta Solar Power I | Delta Solar Power I, LLC | Grand Ledge, MI | Midcontinent Independent System Operator, Inc. (MISO) | 13.6 GWh | May 2018 | Dec 2024 | Solar |
| Cactus Flats Wind Energy Project | Southern Power Co | Eden, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 439.1 GWh | Jun 2018 | Dec 2025 | Wind |
| Bullock Road Solar 1 | Bullock Road Solar 1, LLC | Freetown, MA | ISO New England (ISNE) | 3.5 GWh | Jun 2018 | Dec 2024 | Solar |
| Novel OYA of Osakis CSG | NRG MN Community LLC | Osakis, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.8 GWh | Jun 2018 | Dec 2024 | Solar |
| Novel - OYA of Mapleton CSG | NRG MN Community LLC | Mapleton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.3 GWh | Jun 2018 | Dec 2024 | Solar |
| Kelly Solar, LLC | Altus Power America Management, LLC | Henderson, NC | Duke Energy Progress East (CPLE) | 8.7 GWh | Jun 2018 | Dec 2024 | Solar |
| Lichtenthal | AES Distributed Energy | Batavia, NY | New York Independent System Operator (NYIS) | 3.0 GWh | Jun 2018 | Dec 2024 | Solar |
| Call Farms 1 | AES Distributed Energy | Batavia, NY | New York Independent System Operator (NYIS) | 3.2 GWh | Jun 2018 | Dec 2024 | Solar |
| Call Farms 3 | AES Distributed Energy | Batavia, NY | New York Independent System Operator (NYIS) | 3.2 GWh | Jun 2018 | Dec 2024 | Solar |
| Adams Solar Center | GCL New Energy, Inc. | Madras, OR | PacifiCorp West (PACW) | 20.1 GWh | Jun 2018 | Dec 2023 | Solar |
| RJC I CSG | RJC I CSG LLC | Owatonna, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Jun 2018 | Dec 2024 | Solar |
| Mustang Solar | Dominion Renewable Energy | Robbins, NC | Duke Energy Progress East (CPLE) | 9.2 GWh | Jun 2018 | Dec 2024 | Solar |
| Old Caroleen Solar Farm | Cypress Creek Renewables | Forest City, NC | Duke Energy Carolinas (DUK) | 1.9 GWh | Jun 2018 | Dec 2024 | Solar |
| Anheuser-Busch Baldwinsville | AES Distributed Energy | Baldwinsville, NY | New York Independent System Operator (NYIS) | 2.8 GWh | Jun 2018 | Dec 2024 | Solar |
| Columbia University - Johnson Farms | AES Distributed Energy | Chester, NY | New York Independent System Operator (NYIS) | 3.1 GWh | Jun 2018 | Dec 2024 | Solar |
| Time Warner Cable Enterprises - Martino | AES Distributed Energy | Rome, NY | New York Independent System Operator (NYIS) | 2.2 GWh | Jun 2018 | Dec 2024 | Solar |
| Columbia University - Minisink | AES Distributed Energy | Minisink, NY | New York Independent System Operator (NYIS) | 3.6 GWh | Jun 2018 | Dec 2024 | Solar |
| St. Lawrence University - Sutton | AES Distributed Energy | Watertown, NY | New York Independent System Operator (NYIS) | 2.4 GWh | Jun 2018 | Dec 2024 | Solar |
| Denton Energy Center | City of Denton - (TX) | Denton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 288.7 GWh | Jun 2018 | Dec 2025 | Natural Gas |
| Scandia Community Solar Garden | Scandia CSG LLC | Scandia, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Jun 2018 | Dec 2024 | Solar |
| Perennial Windfarm | Perennial Wind, LLC | Fairmont, NE | Southwest Power Pool (SWPP) | 29.9 GWh | Jun 2018 | Dec 2024 | Wind |
| Foreman's Hill Community Solar | Foreman's Hill CSG LLC | Red Wing, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.4 GWh | Jun 2018 | Dec 2024 | Solar |
| Sherburne North Project CSG | MN Solar Community, LLC | St. Cloud, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.7 GWh | Jun 2018 | Dec 2024 | Solar |
| DG AMP Solar Smyrna | DG AMP Solar, LLC | Smyrna, DE | PJM Interconnection, LLC (PJM) | 1.8 GWh | Jun 2018 | Dec 2024 | Solar |
| Fort Bliss (DEA EPIC) | Ameresco Federal Solutions | El Paso, TX | El Paso Electric Company (EPE) | 4.5 GWh | Jun 2018 | Dec 2024 | Solar |
| Kearsarge Oppenheim CSG | Kearsarge Oppenheim LLC | St. Johnsville, NY | New York Independent System Operator (NYIS) | 2.2 GWh | Jun 2018 | Dec 2024 | Solar |
| Sunlight Beacon | BQ Energy LLC | Beacon, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Jun 2018 | Dec 2024 | Solar |
| Georgia-Pacific Taylorsville Plywood | Georgia-Pacific Wood Products LLC | Taylorsville, MS | Southern Company Services, Inc. - Trans (SOCO) | 54.6 GWh | Jun 2018 | Dec 2024 | Natural Gas |
| Delta Solar Power II | Delta Solar Power II, LLC | Grand Ledge, MI | Midcontinent Independent System Operator, Inc. (MISO) | 26.3 GWh | Jun 2018 | Dec 2024 | Solar |
| Colonial Pipeline Allentown Chesterfield | Powerflex | Chesterfield, NJ | PJM Interconnection, LLC (PJM) | 3.0 GWh | Jun 2018 | Dec 2024 | Solar |
| California City | MN8 Energy LLC | California City, CA | California Independent System Operator (CISO) | 4.6 GWh | Jun 2018 | Dec 2024 | Solar |
| EQX012 Harz Fuel Cell | 2016 ESA Project Company, LLC | Secaucus, NJ | PJM Interconnection, LLC (PJM) | 17.4 GWh | Jun 2018 | Dec 2024 | Natural Gas |
| Santa Rosa Junior College Petaluma Solar | Sonoma County Junior College District | Petaluma, CA | California Independent System Operator (CISO) | 1.8 GWh | Jun 2018 | Dec 2023 | Solar |
| Arthur Solar, LLC | MN8 Energy LLC | Tabor City, NC | Duke Energy Carolinas (DUK) | 10.1 GWh | Jun 2018 | Dec 2024 | Solar |
| Ashby Solar, LLC CSG | Ashby Solar, LLC | Fitchburg, MA | ISO New England (ISNE) | 3.0 GWh | Jun 2018 | Dec 2024 | Solar |
| Micro Santa Clara | Bloom Energy | San Jose, CA | California Independent System Operator (CISO) | 8.6 GWh | Jun 2018 | Dec 2024 | Natural Gas |
| CCG Marketing | Powerflex | West Caldwell, NJ | PJM Interconnection, LLC (PJM) | 2.2 GWh | Jun 2018 | Dec 2024 | Solar |
| Cuyahoga Falls 1 | City of Cuyahoga Falls - (OH) | Cuyahoga Falls, OH | PJM Interconnection, LLC (PJM) | 1.4 GWh | Jun 2018 | Dec 2024 | Distillate Fuel Oil |
| NASA Johnson Space Center CHP | Energy Systems Group LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 82.7 GWh | Jun 2018 | Dec 2024 | Natural Gas |
| Wildberry | Adapture Renewables, Inc. | Moscow, TN | Tennessee Valley Authority (TVA) | 24.5 GWh | Jun 2018 | Dec 2024 | Solar |
| Dudley | AMP MA Dudley | Dudley, MA | ISO New England (ISNE) | 4.3 GWh | Jun 2018 | Dec 2024 | Solar |
| HEB00054 | Texas Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 205.0 MWh | Jun 2018 | Dec 2024 | Natural Gas |
| Shoreham Solar Commons | Duke Energy Renewables Services | Shoreham, NY | New York Independent System Operator (NYIS) | 44.1 GWh | Jun 2018 | Dec 2025 | Solar |
| Heedeh Solar | MN8 Energy LLC | Delco, NC | Duke Energy Carolinas (DUK) | 6.7 GWh | Jun 2018 | Dec 2024 | Solar |
| Bacliff | PHR Holdings LLC | Bacliff, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 103.1 GWh | Jun 2018 | Dec 2025 | Natural Gas |
| Keys Energy Center | PSEG Keys Energy Center, LLC | Brandywine, MD | PJM Interconnection, LLC (PJM) | 4.4 TWh | Jun 2018 | Dec 2025 | Natural Gas |
| Moxie Freedom Generation Plant | Moxie Freedom LLC | Salem Township, PA | PJM Interconnection, LLC (PJM) | 7.0 TWh | Jul 2018 | Dec 2025 | Natural Gas |
| Annapolis Solar Park, LLC | Annapolis Solar Park, LLC | Annapolis, MD | PJM Interconnection, LLC (PJM) | 21.6 GWh | Jul 2018 | Dec 2024 | Solar |
| Ludlow Site 72 - Conti | NSTAR Electric Company | Ludlow, MA | ISO New England (ISNE) | 2.5 GWh | Jul 2018 | Dec 2024 | Solar |
| Bladenboro Solar 2 | Bladenboro Farm 2 LLC | Bladenboro, NC | Duke Energy Progress East (CPLE) | 8.6 GWh | Jul 2018 | Dec 2024 | Solar |
| Church Road Solar LLC | MN8 Energy LLC | Angier, NC | Duke Energy Progress East (CPLE) | 7.4 GWh | Jul 2018 | Dec 2024 | Solar |
| Pittsfield 44 - M&W PV | NSTAR Electric Company | Pittsfield, MA | ISO New England (ISNE) | 1.7 GWh | Jul 2018 | Dec 2024 | Solar |
| Lee Site 31 Solar | NSTAR Electric Company | Lee, MA | ISO New England (ISNE) | 2.0 GWh | Jul 2018 | Apr 2024 | Solar |
| Music City Community Solar | Nashville Electric Service | Madison, TN | Tennessee Valley Authority (TVA) | 2.5 GWh | Jul 2018 | Dec 2024 | Solar |
| Kearsarge GB | Kearsarge GB LLC | Great Barrington, MA | ISO New England (ISNE) | 3.2 GWh | Jul 2018 | Dec 2024 | Solar |
| Gilcrest Solar | Terraform Arcadia | Platteville, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.9 GWh | Jul 2018 | Dec 2024 | Solar |
| 232 Long Branch 29 Solar I, LLC | Cardinal Renewables | Shelby, NC | Duke Energy Carolinas (DUK) | 2.1 GWh | Jul 2018 | Dec 2024 | Solar |
| AOC, Capitol Power Plant | Architect of the Capitol, Capitol Power Plant | Washington, DC | PJM Interconnection, LLC (PJM) | 54.5 GWh | Jul 2018 | Dec 2024 | Natural Gas : 99.9% |
| POET Biorefining - Chancellor | POET Biorefining- Chancellor | Chancellor, SD | Midcontinent Independent System Operator, Inc. (MISO) | 27.6 GWh | Jul 2018 | Dec 2024 | Wood/Wood Waste Solids : 69.3% Natural Gas : 28.2% Landfill Gas : 2.5% |
| CEC Solar #1117, LLC | Clean Focus Renewables, Inc. | Pueblo, CO | Public Service Company of Colorado (PSCO) | 4.1 GWh | Jul 2018 | Oct 2024 | Solar |
| Salisbury Solar | Oppidum Renewables USA, LLC | Salisbury, NC | Duke Energy Carolinas (DUK) | 7.6 GWh | Jul 2018 | Dec 2024 | Solar |
| Green Beanworks C PV | AES Distributed Energy | Palmdale, CA | California Independent System Operator (CISO) | 5.1 GWh | Jul 2018 | Dec 2024 | Solar |
| Green Beanworks D PV | AES Distributed Energy | Palmdale, CA | California Independent System Operator (CISO) | 4.1 GWh | Jul 2018 | Dec 2024 | Solar |
| WyEast Solar | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 21.1 GWh | Jul 2018 | Dec 2024 | Solar |
| Foundation California Training Facility | Foundation CA Fund IX Manager, LLC | Soledad, CA | California Independent System Operator (CISO) | 5.4 GWh | Jul 2018 | Dec 2024 | Wind |
| Foundation SaIinas Valley State Prison | Foundation CA Fund IX Manager, LLC | Soledad, CA | California Independent System Operator (CISO) | 4.8 GWh | Jul 2018 | Dec 2024 | Wind |
| Elbe Solar Center | GCL New Energy, Inc. | Madras, OR | PacifiCorp West (PACW) | 21.8 GWh | Jul 2018 | Dec 2023 | Solar |
| Antanavica Solar | Cypress Creek Renewables | Leicester, MA | ISO New England (ISNE) | 1.4 GWh | Jul 2018 | Dec 2024 | Solar |
| Old Bridge Solar Farm | NJR Clean Energy Ventures Corporation | Old Bridge, NJ | PJM Interconnection, LLC (PJM) | 13.5 GWh | Jul 2018 | Dec 2024 | Solar |
Summary of Power Plants By State
Figures are based on December 2025 generation numbers.| State | Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 12,766.12 GWh |
| Alaska | # 48 | 139 | 625.46 GWh |
| Arizona | # 16 | 183 | 8,962.31 GWh |
| Arkansas | # 29 | 114 | 5,525.50 GWh |
| California | # 5 | 1,683 | 14,393.99 GWh |
| Colorado | # 31 | 297 | 4,649.38 GWh |
| Connecticut | # 34 | 162 | 4,087.83 GWh |
| Delaware | # 49 | 33 | 469.96 GWh |
| District of Columbia | # 51 | 16 | 14.80 GWh |
| Florida | # 3 | 333 | 19,379.32 GWh |
| Georgia | # 8 | 248 | 12,492.24 GWh |
| Hawaii | # 46 | 70 | 814.97 GWh |
| Idaho | # 41 | 146 | 2,123.12 GWh |
| Illinois | # 4 | 379 | 17,546.79 GWh |
| Indiana | # 13 | 214 | 9,789.95 GWh |
| Iowa | # 20 | 293 | 7,310.28 GWh |
| Kansas | # 28 | 183 | 5,586.75 GWh |
| Kentucky | # 22 | 60 | 6,716.43 GWh |
| Louisiana | # 17 | 84 | 8,587.03 GWh |
| Maine | # 45 | 215 | 1,484.81 GWh |
| Maryland | # 37 | 203 | 3,225.85 GWh |
| Massachusetts | # 43 | 640 | 2,073.13 GWh |
| Michigan | # 11 | 269 | 11,734.82 GWh |
| Minnesota | # 27 | 764 | 5,712.30 GWh |
| Mississippi | # 24 | 56 | 6,090.79 GWh |
| Missouri | # 23 | 125 | 6,623.76 GWh |
| State | Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,639.28 GWh |
| Nebraska | # 36 | 125 | 3,667.32 GWh |
| Nevada | # 38 | 114 | 3,217.22 GWh |
| New Hampshire | # 44 | 56 | 1,878.83 GWh |
| New Jersey | # 30 | 387 | 5,182.27 GWh |
| New Mexico | # 35 | 142 | 3,818.41 GWh |
| New York | # 10 | 950 | 11,800.05 GWh |
| North Carolina | # 9 | 904 | 12,153.04 GWh |
| North Dakota | # 33 | 58 | 4,218.72 GWh |
| Ohio | # 6 | 198 | 13,425.53 GWh |
| Oklahoma | # 18 | 141 | 7,637.23 GWh |
| Oregon | # 21 | 272 | 6,788.64 GWh |
| Pennsylvania | # 2 | 252 | 22,539.49 GWh |
| Rhode Island | # 47 | 100 | 775.70 GWh |
| South Carolina | # 15 | 207 | 8,967.44 GWh |
| South Dakota | # 42 | 52 | 2,122.20 GWh |
| Tennessee | # 19 | 88 | 7,328.17 GWh |
| Texas | # 1 | 947 | 46,150.81 GWh |
| Utah | # 39 | 125 | 2,845.12 GWh |
| Vermont | # 50 | 116 | 189.85 GWh |
| Virginia | # 14 | 237 | 9,421.16 GWh |
| Washington | # 12 | 135 | 10,635.09 GWh |
| West Virginia | # 26 | 39 | 5,763.55 GWh |
| Wisconsin | # 25 | 243 | 5,804.32 GWh |
| Wyoming | # 32 | 70 | 4,436.68 GWh |