Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Kearsarge Acushnet | Kearsarge Acushnet LLC | Acushnet, MA | ISO New England (ISNE) | 3.0 GWh | Jan 2020 | Dec 2025 | Solar |
| KSU Trumbull | Madison Energy Holdings LLC | Warren, OH | PJM Interconnection, LLC (PJM) | 1.5 GWh | May 2021 | Dec 2025 | Solar |
| Walnut Grove Demonstration Plant | Mississippi Power Co | Walnut Grove, MS | Southern Company Services, Inc. - Trans (SOCO) | 3.3 GWh | Jun 2023 | Dec 2025 | Solar |
| Canoe Brook Solar | NJR Clean Energy Ventures Corporation | Millburn, NJ | PJM Interconnection, LLC (PJM) | 10.6 GWh | Dec 2022 | Dec 2025 | Solar |
| POM Juice Solar | Wonderful Renewable Energy, LLC. | Fresno, CA | California Independent System Operator (CISO) | 3.6 GWh | Jun 2021 | Dec 2025 | Solar |
| POM Beverage Solar | Wonderful Renewable Energy, LLC. | Del Rey, CA | California Independent System Operator (CISO) | 4.4 GWh | Jun 2021 | Dec 2025 | Solar |
| Rock Aetna Power Partners | Northern States Power Co - Minnesota | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 84.2 GWh | Nov 2022 | Dec 2025 | Wind |
| Long Plain Solar | Long Plain Solar, LLC | Whatley, MA | ISO New England (ISNE) | 3.5 GWh | Nov 2019 | Dec 2025 | Solar |
| Settlers Solar | Settlers Solar, LLC | Lunenberg, MA | ISO New England (ISNE) | 7.3 GWh | Nov 2020 | Dec 2025 | Solar |
| Griffin Road Solar 2 | Griffin Road Solar 2, LLC | Charlton, MA | ISO New England (ISNE) | 2.2 GWh | May 2020 | Dec 2025 | Solar |
| Woodland Avenue Solar 1 | Woodland Avenue Solar 1, LLC | Seekonk, MA | ISO New England (ISNE) | 8.7 GWh | Jul 2020 | Dec 2025 | Solar |
| RT405 Westerlo Solar 2 | RT405 Westerlo Solar 2, LLC | Albany, NY | ISO New England (ISNE) | 8.0 GWh | Feb 2020 | Dec 2025 | Solar |
| Webster Solar | Webster Solar, LLC | Webster, MA | ISO New England (ISNE) | 1.2 GWh | Nov 2017 | Dec 2025 | Solar |
| LR Wheatfield Solar 1 | LR Wheatfield Solar 1, LLC | Wheatfield, NY | ISO New England (ISNE) | 8.4 GWh | Sep 2020 | Dec 2025 | Solar |
| Pendleton Solar 1 | Pendleton Solar 1, LLC | Lockport, NY | ISO New England (ISNE) | 7.3 GWh | Sep 2020 | Dec 2025 | Solar |
| Montgomery County Community Solar Center | Union Electric Co - (MO) | New Florence, MO | Midcontinent Independent System Operator, Inc. (MISO) | 6.6 GWh | Feb 2022 | Dec 2025 | Solar |
| Statesboro Solar LLC | Cardinal Renewables | Statesboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.5 GWh | Nov 2022 | Dec 2025 | Solar |
| BE Solar LLC | Cardinal Renewables | Atlanta, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.2 GWh | Oct 2022 | Dec 2025 | Solar |
| Brady Solar LLC | Cardinal Renewables | Americus, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.3 GWh | Dec 2022 | Dec 2025 | Solar |
| Rockmart | Cardinal Renewables | Rockmart, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.3 GWh | Oct 2022 | Dec 2025 | Solar |
| Rockford CS 1 | Rockford CS 1, LLC | Rockford, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.2 GWh | Mar 2021 | Dec 2025 | Solar |
| Rockford CS 2 | Rockford CS 2, LLC | Rockford, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.1 GWh | Mar 2021 | Dec 2025 | Solar |
| Schumann Wind Farm | Chopin Wind, LLC | Milton-Freewater, OR | PacifiCorp West (PACW) | 23.1 GWh | Oct 2022 | Dec 2025 | Wind |
| Canal Energy S23, LLC | Canal Energy S23, LLC | Hanford, CA | California Independent System Operator (CISO) | 10.0 GWh | Nov 2021 | Dec 2025 | Solar |
| Carnes Creek Solar (CSG) | Carnes Creek Solar, LLC | Salem, OR | Portland General Electric Company (PGE) | 4.4 GWh | Nov 2022 | Dec 2025 | Solar |
| Cosper Creek Solar (CSG) | Cosper Creek Solar, LLC | Willamina, OR | Portland General Electric Company (PGE) | 3.8 GWh | Nov 2022 | Dec 2025 | Solar |
| Fruitland Creek Solar (CSG) | Fruitland Creek Solar, LLC | Salem, OR | Portland General Electric Company (PGE) | 2.6 GWh | Nov 2022 | Dec 2025 | Solar |
| Kaiser Creek Solar (CSG) | Kaiser Creek Solar, LLC | Molalla, OR | Portland General Electric Company (PGE) | 3.3 GWh | Nov 2022 | Dec 2025 | Solar |
| Linkville Solar (CSG) | Linkville Solar, LLC | Klamath Falls, OR | PacifiCorp West (PACW) | 6.0 GWh | Apr 2024 | Dec 2025 | Solar |
| Sandy River Solar (CSG) | Sandy River Solar, LLC | Sandy, OR | Portland General Electric Company (PGE) | 2.3 GWh | Nov 2022 | Dec 2025 | Solar |
| Sesqui-C Solar (CSG) | Sesqui-C Solar, LLC | Yamhill, OR | Portland General Electric Company (PGE) | 4.2 GWh | Nov 2022 | Dec 2025 | Solar |
| East Fishkill CSG | Altus Power America Management, LLC | East Fishkill, NY | New York Independent System Operator (NYIS) | 2.2 GWh | Nov 2019 | Dec 2025 | Solar |
| ELP Greenport CSG | Altus Power America Management, LLC | Hudson, NY | New York Independent System Operator (NYIS) | 7.6 GWh | May 2020 | Dec 2025 | Solar |
| ELP Kinderhook CSG | Altus Power America Management, LLC | Valatie, NY | New York Independent System Operator (NYIS) | 7.6 GWh | Oct 2020 | Dec 2025 | Solar |
| ELP Myer CSG | Altus Power America Management, LLC | Ulster, NY | New York Independent System Operator (NYIS) | 3.5 GWh | May 2021 | Dec 2025 | Solar |
| ELP Saugerties CSG | Altus Power America Management, LLC | Saugerties, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Jan 2020 | Dec 2025 | Solar |
| Ahern Community Solar I, LLC | Ahern Community Solar I, LLC | Morris, IL | PJM Interconnection, LLC (PJM) | 3.1 GWh | Apr 2023 | Dec 2025 | Solar |
| Putnam Erikson 2 | SolAmerica Energy, LLC | Eatonton, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.2 GWh | Oct 2021 | Dec 2025 | Solar |
| Dover Dairy | Renewable Solar, Inc | Hanford, CA | California Independent System Operator (CISO) | 2.1 GWh | Apr 2022 | Dec 2025 | Solar |
| Gustavus | Alaska Power and Telephone Co | Gustavus, AK | (NA) | 4.1 GWh | Nov 2008 | Dec 2025 | Water : 88.7% Distillate Fuel Oil : 11.3% |
| Centech Gas Generator | Town of Shrewsbury - (MA) | Shrewsbury, MA | ISO New England (ISNE) | 428.0 MWh | Mar 2019 | Dec 2025 | Natural Gas |
| Ventura Solar | Ventura Solar LLC | Fillmore, CA | California Independent System Operator (CISO) | 6.4 GWh | Aug 2021 | Dec 2025 | Solar |
| Big Bend Agrivoltaics | Tampa Electric Co | Apollo Beach, FL | Tampa Electric Company (TEC) | 172.0 MWh | May 2022 | Dec 2025 | Solar |
| Star Peak Geothermal Plant | Star Peak Geothermal LLC. | Imlay, NV | Nevada Power Company (NEVP) | 43.0 GWh | Jul 2022 | Dec 2025 | Geothermal |
| Alden Road Harvard Solar 1 | Alden Road Harvard Solar 1, LLC | Harvard, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.2 GWh | Nov 2020 | Dec 2025 | Solar |
| Cream Street Solar | Cream Street Solar, LLC | Hyde Park, NY | ISO New England (ISNE) | 3.6 GWh | Nov 2020 | Dec 2025 | Solar |
| Little Falls Solar | Little Falls Solar | Little Falls, NY | ISO New England (ISNE) | 3.3 GWh | Sep 2020 | Dec 2025 | Solar |
| Little Falls Solar 1 | Little Falls Solar 1, LLC | Little Falls, NY | ISO New England (ISNE) | 3.4 GWh | Aug 2020 | Dec 2025 | Solar |
| Hickson Solar, LLC | Hickson Solar, LLC | Wallace, SC | Duke Energy Progress East (CPLE) | 4.3 GWh | Nov 2022 | Dec 2025 | Solar |
| Ogburn Solar, LLC | Ogburn Solar, LLC | Jefferson, SC | Duke Energy Progress East (CPLE) | 4.3 GWh | Nov 2022 | Dec 2025 | Solar |
| Bishopville Solar II, LLC | Bishopville Solar II, LLC | Bishopville, SC | Duke Energy Progress East (CPLE) | 16.1 GWh | Nov 2022 | Dec 2025 | Solar |
| Magdaline Solar, LLC | Magdaline Solar, LLC | Lynchburg, SC | Duke Energy Progress East (CPLE) | 3.8 GWh | Aug 2023 | Dec 2025 | Solar |
| Wonderful Nursery | Wonderful Renewable Energy, LLC. | Wasco, CA | California Independent System Operator (CISO) | 5.1 GWh | Jun 2021 | Dec 2025 | Solar |
| Burlington Solar 1 | DG Connecticut III, LLC | Burlington, CT | ISO New England (ISNE) | 5.8 GWh | Jan 2022 | Dec 2025 | Solar |
| 1639 RT 29 Solar 1 | 1639 RT 29 Solar 1, LLC | Gloversville, NY | ISO New England (ISNE) | 7.1 GWh | Nov 2020 | Dec 2025 | Solar |
| 1639 RT 29 Solar 2 | 1639 RT 29 Solar 2, LLC | Gloversville, NY | ISO New England (ISNE) | 4.5 GWh | Nov 2020 | Dec 2025 | Solar |
| Blue Hen Solar | Madison Energy Holdings LLC | Dartley, DE | PJM Interconnection, LLC (PJM) | 2.2 GWh | Apr 2022 | Dec 2025 | Solar |
| 20701 Plummer PV, LLC | Valta Energy | Chatsworth, CA | Los Angeles Department of Water and Power (LDWP) | 2.8 GWh | Jun 2022 | Dec 2025 | Solar |
| SV CSG Baileyville 1 LLC | SV CSG Baileyville 1 LLC | Baileyville, IL | PJM Interconnection, LLC (PJM) | 4.5 GWh | Aug 2023 | Dec 2025 | Solar |
| Elba Solar LLC | Elba Solar LLC | Williamsfield, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.3 GWh | Jan 2023 | Dec 2025 | Solar |
| Easton CSG 1 LLC | Easton CSG 1 LLC | Easton, ME | ISO New England (ISNE) | 5.6 GWh | Jan 2024 | Dec 2025 | Solar |
| SV CSG South Dekalb 1 LLC | SV CSG South Dekalb 1 LLC | Dekalb, IL | PJM Interconnection, LLC (PJM) | 4.6 GWh | Sep 2023 | Dec 2025 | Solar |
| SV CSG South Dekalb 2 LLC | SV CSG South Dekalb 2 LLC | Dekalb, IL | PJM Interconnection, LLC (PJM) | 4.7 GWh | Sep 2023 | Dec 2025 | Solar |
| Limestone CSG 1 LLC | Limestone CSG 1 LLC | Limestone, ME | ISO New England (ISNE) | 5.9 GWh | Nov 2024 | Dec 2025 | Solar |
| Limestone CSG 2 LLC | Limestone CSG 2 LLC | Limestone, ME | ISO New England (ISNE) | 4.8 GWh | Oct 2024 | Dec 2025 | Solar |
| SV CSG Barrass Farms II LL | SV CSG Barrass Farms II LLC | Marion, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.7 GWh | Aug 2023 | Dec 2025 | Solar |
| Corvias - Fort Riley II | Onyx Asset Services Group | Fort Riley, KS | Southwest Power Pool (SWPP) | 1.9 GWh | Jan 2022 | Dec 2025 | Solar |
| DIA 8 | Altus Power America Management, LLC | Denver, CO | Public Service Company of Colorado (PSCO) | 6.3 GWh | Jan 2023 | Dec 2025 | Solar |
| NY - Mines Press | NY - Mines Press | Cortlandt, NY | New York Independent System Operator (NYIS) | 33.0 MWh | Nov 2021 | Dec 2025 | Solar |
| Clear Solar I, LLC | Clear Solar I, LLC | Forest City, NC | Duke Energy Carolinas (DUK) | 6.1 GWh | Aug 2020 | Dec 2025 | Solar |
| Limelight Solar I, LLC | Limelight Solar I, LLC | Spartanburg, SC | Duke Energy Carolinas (DUK) | 3.2 GWh | Apr 2022 | Dec 2025 | Solar |
| 233 Randolph 74 Solar I, LLC | 233 Randolph 74 Solar I, LLC | Shelby, NC | Duke Energy Carolinas (DUK) | 3.5 GWh | May 2022 | Dec 2025 | Solar |
| Day Hollow Road Community Solar | Bullrock-NxtGenREA | Owego, NY | New York Independent System Operator (NYIS) | 8.2 GWh | Dec 2023 | Dec 2025 | Solar |
| NY8 - Darby Solar | MN8 Energy LLC | Schaghticoke, NY | New York Independent System Operator (NYIS) | 32.1 GWh | May 2023 | Dec 2025 | Solar |
| NY8 - Teichos Pattersonville | MN8 Energy LLC | Pattersonville, NY | New York Independent System Operator (NYIS) | 37.5 GWh | Jan 2024 | Dec 2025 | Solar |
| NY8 - ELP Stillwater Solar | MN8 Energy LLC | Mechanicville, NY | New York Independent System Operator (NYIS) | 33.2 GWh | Oct 2023 | Dec 2025 | Solar |
| Dynamic Corinth (CSG) | MN8 Energy LLC | Corinth, ME | ISO New England (ISNE) | 9.8 GWh | Sep 2022 | Dec 2025 | Solar |
| Dynamic Madison (CSG) | MN8 Energy LLC | Madison, ME | ISO New England (ISNE) | 9.5 GWh | Jul 2022 | Dec 2025 | Solar |
| SV CSG Baileyville 2 LLC | SV CSG Baileyville 2 LLC | Baileyville, IL | PJM Interconnection, LLC (PJM) | 4.4 GWh | Aug 2023 | Dec 2025 | Solar |
| Gallaudet Uni Community Solar | SMS DC CS01B, LLC | Washington, DC | PJM Interconnection, LLC (PJM) | 1.7 GWh | Jun 2024 | Dec 2025 | Solar |
| Gaylord Rockies CHP | Unison Energy LLC | Aurora, CO | Public Service Company of Colorado (PSCO) | 19.5 GWh | Apr 2022 | Dec 2025 | Natural Gas |
| Gans Solar | Gans Solar, LLC | Lake Lynn, PA | PJM Interconnection, LLC (PJM) | 21.8 GWh | Oct 2024 | Dec 2025 | Solar |
| Pechin Solar | Pechin Solar, LLC | Dunbar, PA | PJM Interconnection, LLC (PJM) | 23.7 GWh | Sep 2024 | Dec 2025 | Solar |
| Listonburg Solar | Listonburg Solar, LLC | Addison Township, PA | PJM Interconnection, LLC (PJM) | 23.1 GWh | Nov 2024 | Dec 2025 | Solar |
| Grand Casino Hinckley Solar | DG Central 1, LLC | Hinckley, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.5 GWh | Apr 2022 | Dec 2025 | Solar |
| Brookville Smart Bus Depot Microgrid | AlphaStruxure Service Co LP | Silver Spring, MD | PJM Interconnection, LLC (PJM) | 3.2 GWh | Sep 2022 | Dec 2025 | Solar : 53.2% Natural Gas : 46.8% |
| Kearsarge Smithfield LLC | Kearsarge Smithfield LLC | Burrillville, RI | ISO New England (ISNE) | 14.0 GWh | Mar 2023 | Dec 2025 | Solar |
| Kearsarge 100 Sohier Rd | Kearsarge Beverly LLC | Beverly, MA | ISO New England (ISNE) | 2.9 GWh | Apr 2023 | Dec 2025 | Solar |
| Kearsarge West Shore Solar LLC | Kearsarge West Shore Solar LLC | Portsmouth, RI | ISO New England (ISNE) | 8.8 GWh | Nov 2022 | Dec 2025 | Solar |
| WMATA - Anacostia CSG | MN8 Energy LLC | Washington, DC | PJM Interconnection, LLC (PJM) | 1.7 GWh | Aug 2023 | Dec 2025 | Solar |
| WMATA - Cheverly Metro (CSG) | MN8 Energy LLC | Cheverly, MD | PJM Interconnection, LLC (PJM) | 2.4 GWh | Nov 2024 | Dec 2025 | Solar |
| WMATA - Naylor Rd. Metro | MN8 Energy LLC | Temple Hills, MD | PJM Interconnection, LLC (PJM) | 2.6 GWh | Oct 2023 | Dec 2025 | Solar |
| WMATA - S. Ave. Carport (East) (CSG) | MN8 Energy LLC | Hillcrest Heights, MD | PJM Interconnection, LLC (PJM) | 2.5 GWh | Jun 2023 | Dec 2025 | Solar |
| Java Solar, LLC | Java Solar, LLC | Lemoore, CA | California Independent System Operator (CISO) | 22.5 GWh | Oct 2022 | Dec 2025 | Solar |
| Hodag Solar | Wisconsin Public Service Corp | Rhinelander, WI | Midcontinent Independent System Operator, Inc. (MISO) | 13.2 GWh | Dec 2021 | Dec 2025 | Solar |
| Kankakee 2 | Kankakee Solar 2 LLC | Bourbonnais, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.1 GWh | Jul 2022 | Dec 2025 | Solar |
| Sheep Creek Community Solar Farm | Phelan Solar LLC | El Mirage, CA | California Independent System Operator (CISO) | 6.3 GWh | Jul 2023 | Dec 2025 | Solar |
| Raptor Ridge | Tucson Electric Power Co | Tucson, AZ | Tucson Electric Power (TEPC) | 35.5 GWh | May 2022 | Dec 2025 | Solar |
| Timmerman (CSG) | Elora LLC | Balaton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.5 GWh | Nov 2022 | Dec 2025 | Solar |
| KDC Solar TC Little Patuxent WWTP LLC | CleanCapital Holdings | West Friendship, MD | PJM Interconnection, LLC (PJM) | 3.3 GWh | Sep 2022 | 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 |