Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| DG Tufts Knoll LLC CSG | DG Tufts Knoll, LLC | North Grafton, MA | ISO New England (ISNE) | 2.9 GWh | Jul 2017 | Dec 2024 | Solar |
| Madison County | AEP Onsite Partners, LLC | Canastota, NY | New York Independent System Operator (NYIS) | 2.1 GWh | Jul 2017 | Dec 2024 | Solar |
| Solten Plainville 6000, LLC | Altus Power America Management, LLC | Plainville, MA | ISO New England (ISNE) | 7.1 GWh | Jul 2017 | Dec 2024 | Solar |
| Dudley Solar CSG | Dudley Solar, LLC | Dudley, MA | ISO New England (ISNE) | 2.8 GWh | Jul 2017 | Dec 2024 | Solar |
| Monson Solar, LLC | Monson Solar, LLC | Monson, MA | ISO New England (ISNE) | 3.3 GWh | Jul 2017 | Dec 2024 | Solar |
| Hellyer Solar Farm | County of Santa Clara (CA) | San Jose, CA | California Independent System Operator (CISO) | 3.6 GWh | Jul 2017 | Dec 2023 | Solar |
| Dover (MA) | BWC Buckmaster Pond LLC | Dover, MA | ISO New England (ISNE) | 1.7 GWh | Jul 2017 | Dec 2024 | Solar |
| HEB00110 | Texas Microgrid, LLC | Missouri City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 179.0 MWh | Aug 2017 | Dec 2024 | Natural Gas |
| SunAnza | Arizona Electric Pwr Coop Inc | Anza, CA | California Independent System Operator (CISO) | 7.9 GWh | Aug 2017 | Dec 2024 | Solar |
| Big Lake Holdco Solar CSG | Big Lake Holdco LLC | Big Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.3 GWh | Aug 2017 | Dec 2024 | Solar |
| Scarlet Solar | Cypress Creek Renewables | La Grange, NC | Duke Energy Progress East (CPLE) | 3.7 GWh | Aug 2017 | Dec 2024 | Solar |
| Antlia Community Solar | Antlia Community Solar | Edgerton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.5 GWh | Aug 2017 | Dec 2024 | Solar |
| Centaurus Community Solar | Centaurus Community Solar | Maynard, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.3 GWh | Aug 2017 | Dec 2024 | Solar |
| Gemini Community Solar | Gemini Community Solar | Scandia, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Aug 2017 | Dec 2024 | Solar |
| West Dubuque Solar | Interstate Power and Light Co | Dubuque, IA | Midcontinent Independent System Operator, Inc. (MISO) | 6.5 GWh | Aug 2017 | Dec 2024 | Solar |
| Foundation Scheid Vineyards | Foundation CA Fund VIII Manager, LLC | Greenfield, CA | California Independent System Operator (CISO) | 3.9 GWh | Aug 2017 | Dec 2024 | Wind |
| Lebanon Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Lebanon, MO | Southwest Power Pool (SWPP) | 4.3 GWh | Aug 2017 | Dec 2024 | Solar |
| Boaz Farm Solar | CD Global Solar Holdings, LLC | Sanford, NC | Duke Energy Carolinas (DUK) | 8.7 GWh | Aug 2017 | Dec 2024 | Solar |
| ACE-Stanton PV | ACE-Stanton, LLC | Orlando, FL | Florida Municipal Power Pool (FMPP) | 9.2 GWh | Aug 2017 | Dec 2024 | Solar |
| ACE-Stanton A PV | ACE-Stanton A, LLC | Orlando, FL | Florida Municipal Power Pool (FMPP) | 7.8 GWh | Aug 2017 | Dec 2024 | Solar |
| Haywood Farm Solar, LLC | CD Global Solar Holdings, LLC | Troy, NC | Duke Energy Progress East (CPLE) | 9.1 GWh | Aug 2017 | Dec 2024 | Solar |
| Hood Farm Solar, LLC | CD Global Solar Holdings, LLC | Trenton, NC | Duke Energy Progress East (CPLE) | 9.4 GWh | Aug 2017 | Dec 2024 | Solar |
| Upton Community Solar | Upton Solar, LLC | Upton, MA | ISO New England (ISNE) | 3.4 GWh | Aug 2017 | Dec 2024 | Solar |
| Pleasantdale Road Community Solar | Pleasantdale Road Solar, LLC | Rutland, MA | ISO New England (ISNE) | 1.4 GWh | Aug 2017 | Dec 2024 | Solar |
| Hatfield Renewables Community Solar | Hatfield Renewables, LLC | Hatfield, MA | ISO New England (ISNE) | 2.9 GWh | Aug 2017 | Dec 2024 | Solar |
| BPU Solar Farm | MC Power Companies Inc | Kansas City, KS | Southwest Power Pool (SWPP) | 1.8 GWh | Aug 2017 | Dec 2024 | Solar |
| Golden Hills Solar | Golden Hills Solar, LLC | Rutland, MA | ISO New England (ISNE) | 7.8 GWh | Aug 2017 | Dec 2024 | Solar |
| Great Divide Solar, LLC | Adapture Renewables, Inc. | Canyon Creek, MT | NorthWestern Corporation (NWMT) | 5.8 GWh | Aug 2017 | Oct 2025 | Solar |
| Black Eagle Solar, LLC | Adapture Renewables, Inc. | Black Eagle, MT | NorthWestern Corporation (NWMT) | 5.0 GWh | Aug 2017 | Oct 2025 | Solar |
| Magpie Solar, LLC | Adapture Renewables, Inc. | Lavina, MT | NorthWestern Corporation (NWMT) | 5.0 GWh | Aug 2017 | Oct 2025 | Solar |
| Long Henry Solar | Cypress Creek Renewables | Seven Springs, NC | Duke Energy Progress East (CPLE) | 3.0 GWh | Aug 2017 | Dec 2024 | Solar |
| Princeton Solar Project | NJR Clean Energy Ventures Corporation | Princeton, NJ | PJM Interconnection, LLC (PJM) | 3.5 GWh | Aug 2017 | Dec 2024 | Solar |
| Moorings Farm 2, LLC | Dominion Renewable Energy | LaGrange, NC | Duke Energy Progress East (CPLE) | 8.9 GWh | Aug 2017 | Dec 2024 | Solar |
| Valencia 1 Solar CA | Altus Power America Management, LLC | Westmorland, CA | Imperial Irrigation District (IID) | 6.7 GWh | Aug 2017 | Dec 2024 | Solar |
| One Ten Partners PV | One Ten Partners, LLC | Palmdale, CA | California Independent System Operator (CISO) | 6.1 GWh | Aug 2017 | Dec 2024 | Solar |
| DG Haverhill CSG | DG Haverhill LLC | Haverhill, MA | ISO New England (ISNE) | 1.6 GWh | Aug 2017 | Dec 2024 | Solar |
| Klawock Power Generation Station | Alaska Power and Telephone Co | Klawock, AK | (NA) | 500.0 MWh | Aug 2017 | Dec 2024 | Distillate Fuel Oil |
| Toyota HQ Plan | MN8 Energy LLC | Plano, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.7 GWh | Aug 2017 | Dec 2024 | Solar |
| Ayrshire | CD Global Solar Holdings, LLC | Shelby, NC | Duke Energy Carolinas (DUK) | 32.4 GWh | Aug 2017 | Dec 2024 | Solar |
| Aspiration G | AES Distributed Energy | Cantua Creek, CA | California Independent System Operator (CISO) | 21.3 GWh | Aug 2017 | Dec 2024 | Solar |
| Cline Solar Farm, LLC | Cline Solar, LLC | Hildebran, NC | Duke Energy Carolinas (DUK) | 7.7 GWh | Aug 2017 | Dec 2024 | Solar |
| Spring Mill Solar RES | Hoosier Energy R E C, Inc | Mitchell, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 GWh | Aug 2017 | Dec 2024 | Solar |
| Decatur Co. Solar RES (IN) | Hoosier Energy R E C, Inc | Greensburg, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.1 GWh | Aug 2017 | Dec 2024 | Solar |
| Jackson Co. Solar RES | Hoosier Energy R E C, Inc | Columbus, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.4 GWh | Aug 2017 | Dec 2024 | Solar |
| Daystar Solar | Altus Power America Management, LLC | Pollocksville, NC | Duke Energy Carolinas (DUK) | 9.6 GWh | Aug 2017 | Dec 2024 | Solar |
| Rocksprings | Rocksprings Val Verde Wind, LLC | Del Rio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 489.1 GWh | Aug 2017 | Oct 2025 | Wind |
| Central Antelope Dry Ranch B LLC | Central Antelope Dry Ranch B, LLC | Lancaster, CA | California Independent System Operator (CISO) | 6.7 GWh | Aug 2017 | Dec 2024 | Solar |
| Ajax Solar | Cypress Creek Renewables | Shannon, NC | Duke Energy Carolinas (DUK) | 3.8 GWh | Aug 2017 | Dec 2024 | Solar |
| Innovative Solar 42 | Innovative Solar 42, LLC | Fayetteville, NC | Duke Energy Progress East (CPLE) | 98.5 GWh | Aug 2017 | Oct 2025 | Solar |
| Solar Mule, LLC | Solar Mule, LLC | Oakland, ME | ISO New England (ISNE) | 2.0 GWh | Aug 2017 | Dec 2024 | Solar |
| Arapahoe 3 Community Solar Array | MN8 Energy LLC | Aurora, CO | Public Service Company of Colorado (PSCO) | 3.3 GWh | Aug 2017 | Dec 2024 | Solar |
| Xcel Adams 1 Community Solar Array | MN8 Energy LLC | Watkins, CO | Public Service Company of Colorado (PSCO) | 3.2 GWh | Aug 2017 | Dec 2024 | Solar |
| Kaiser East La Palma Ave. Fuel Cell | 2016 ESA Project Company, LLC | Anaheim, CA | California Independent System Operator (CISO) | 18.1 GWh | Aug 2017 | Dec 2024 | Natural Gas |
| Kaiser Owens Dr. Fuel Cell | 2016 ESA Project Company, LLC | Pleasanton, CA | California Independent System Operator (CISO) | 7.9 GWh | Aug 2017 | Dec 2024 | Natural Gas |
| Equinix Lundy Ave. Fuel Cell | 2016 ESA Project Company, LLC | San Jose, CA | California Independent System Operator (CISO) | 26.3 GWh | Aug 2017 | Dec 2024 | Natural Gas |
| Equinix Douglas St. Fuel Cell | 2016 ESA Project Company, LLC | El Segundo, CA | California Independent System Operator (CISO) | 8.0 GWh | Aug 2017 | Dec 2024 | Natural Gas |
| Equinix Maple Ave. Fuel Cell | 2016 ESA Project Company, LLC | El Segundo, CA | California Independent System Operator (CISO) | 7.7 GWh | Aug 2017 | Dec 2024 | Natural Gas |
| Penny Hill Solar | Cardinal Renewables | Greenville, NC | PJM Interconnection, LLC (PJM) | 3.7 GWh | Aug 2017 | Dec 2024 | Solar |
| 515 Main Saugus | 515 Main Saugus LLC | Saugus, MA | ISO New England (ISNE) | 2.0 GWh | Aug 2017 | Dec 2024 | Solar |
| Quilt Block Wind Farm LLC | Quilt Block Wind Farm LLC | Darlington, WI | Midcontinent Independent System Operator, Inc. (MISO) | 382.0 GWh | Aug 2017 | Oct 2025 | Wind |
| Chapman Ranch Wind I | Chapman Ranch Wind LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 518.0 GWh | Sep 2017 | Dec 2024 | Wind |
| Flat Meeks PV 1 | Ecoplexus, Inc | Robersonville, NC | PJM Interconnection, LLC (PJM) | 9.4 GWh | Sep 2017 | Dec 2024 | Solar |
| HEB00057 | Texas Microgrid, LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 266.0 MWh | Sep 2017 | Dec 2024 | Natural Gas |
| Cedar Creek Solar, LLC | Southeastern Solar Farm Fund, LLC | Winder, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.6 GWh | Sep 2017 | Dec 2024 | Solar |
| Old Plank Road Solar Farm, LLC | Southeastern Solar Farm Fund, LLC | Jacksonville, FL | JEA (JEA) | 5.5 GWh | Sep 2017 | Dec 2024 | Solar |
| Aries Community Solar | Aries Community Solar | Claremont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.8 GWh | Sep 2017 | Dec 2024 | Solar |
| Vega Community Solar | Vega Community Solar | Glenwood, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.2 GWh | Sep 2017 | Dec 2024 | Solar |
| Apache Solar I | Arizona Electric Pwr Coop Inc | Cochise, AZ | Western Area Power Administration - Desert Southwest Region (WALC) | 55.5 GWh | Sep 2017 | Dec 2024 | Solar |
| Whirlpool Corporation - Marion Wind Farm | OEE XXIII LLC | Marion, OH | PJM Interconnection, LLC (PJM) | 5.7 GWh | Sep 2017 | Dec 2024 | Wind |
| SCDA Solar 1 | SCDA Solar 1, LLC | Sacramento, CA | California Independent System Operator (CISO) | 13.4 GWh | Sep 2017 | Dec 2024 | Solar |
| Redbrook Community Solar 1 | Redbrook Solar 1, LLC | Plympton, MA | ISO New England (ISNE) | 3.6 GWh | Sep 2017 | Dec 2024 | Solar |
| Solar Star Oregon II | Avangrid Power LLC | Prineville, OR | PacifiCorp West (PACW) | 124.4 GWh | Sep 2017 | Oct 2025 | Solar |
| Capella Community Solar | Capella Community Solar | Pipestone, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.5 GWh | Sep 2017 | Dec 2024 | Solar |
| Caelum Community Solar | Caelum Community Solar | Foley, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 GWh | Sep 2017 | Dec 2024 | Solar |
| Andromeda Community Solar | Andromeda Community Solar | Lester Prairie, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.3 GWh | Sep 2017 | Dec 2024 | Solar |
| Mill Pond Solar Farm, LLC | Altus Power America Management, LLC | Whiteville, NC | Duke Energy Progress East (CPLE) | 9.1 GWh | Sep 2017 | Dec 2024 | Solar |
| Coyote Ridge Community Solar | Poudre Valley REA, Inc | Fort Collins, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.2 GWh | Sep 2017 | Dec 2024 | Solar |
| Barrett Farm Solar - Phase I | Onyx Asset Services Group | Thompson, CT | ISO New England (ISNE) | 2.7 GWh | Sep 2017 | Dec 2024 | Solar |
| Barton Acres Solar, LLC CSG | 38 Degrees North, LLC | Phillipston, MA | ISO New England (ISNE) | 1.7 GWh | Sep 2017 | Dec 2024 | Solar |
| Cohasse Solar, LLC CSG | 38 Degrees North, LLC | Southbridge, MA | ISO New England (ISNE) | 1.5 GWh | Sep 2017 | Dec 2024 | Solar |
| POET Biorefining - Fostoria | Fostoria Ethanol | Fostoria, OH | PJM Interconnection, LLC (PJM) | 19.8 GWh | Sep 2017 | Dec 2024 | Natural Gas |
| Remington Solar Facility | Virginia Electric & Power Co | Remington, VA | PJM Interconnection, LLC (PJM) | 32.8 GWh | Sep 2017 | Dec 2024 | Solar |
| Playa Solar 1, LLC | EDF Renewable Asset Holdings, Inc. | North Las Vegas, NV | Nevada Power Company (NEVP) | 184.5 GWh | Sep 2017 | Oct 2025 | Solar |
| Lillington Solar | Altus Power America Management, LLC | Lillington, NC | Duke Energy Progress East (CPLE) | 9.1 GWh | Sep 2017 | Dec 2024 | Solar |
| Oneida County- DPW | Tesla Inc. | Oriskany, NY | ISO New England (ISNE) | 1.8 GWh | Sep 2017 | Dec 2024 | Solar |
| Baltimore Church Solar, LLC | Altus Power America Management, LLC | Fairmont, NC | Duke Energy Carolinas (DUK) | 5.9 GWh | Sep 2017 | Dec 2024 | Solar |
| Providence Solar | Providence Solar Center, LLC | Madison, TN | Tennessee Valley Authority (TVA) | 30.3 GWh | Sep 2017 | Oct 2025 | Solar |
| Chamon Power LLC | Peaker Power, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 114.9 GWh | Sep 2017 | Dec 2024 | Natural Gas |
| Hattiesburg Solar Farm | Hattiesburg Farm, LLC | Hattiesburg, MS | Southern Company Services, Inc. - Trans (SOCO) | 88.2 GWh | Sep 2017 | Oct 2025 | Solar |
| Pearl Solar | BHE Renewables, LLC | Fort Stockton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 99.4 GWh | Sep 2017 | Oct 2025 | Solar |
| Weld 1 Community Solar Array | MN8 Energy LLC | Platteville, CO | Public Service Company of Colorado (PSCO) | 3.4 GWh | Sep 2017 | Dec 2024 | Solar |
| Logan 1 Community Solar Array | MN8 Energy LLC | Sterling, CO | Public Service Company of Colorado (PSCO) | 3.5 GWh | Sep 2017 | Dec 2024 | Solar |
| Anne Arundel County Public Schools | Standard Solar | Pasadena, MD | PJM Interconnection, LLC (PJM) | 1.8 GWh | Sep 2017 | Dec 2024 | Solar |
| Malech Solar Farm | County of Santa Clara (CA) | San Jose, CA | California Independent System Operator (CISO) | 4.8 GWh | Sep 2017 | Dec 2024 | Solar |
| TCLP Solar Phase 1 | Heritage Sustainable Energy. LLC | Traverse City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 GWh | Sep 2017 | Dec 2024 | Solar |
| Berry NMW Cogens | Berry Petroleum Co | Bakersfield, CA | California Independent System Operator (CISO) | 75.4 GWh | Oct 2017 | Dec 2024 | Natural Gas |
| East Bridgewater Solar | Altus Power America Management, LLC | East Bridgewater, MA | ISO New England (ISNE) | 3.4 GWh | Oct 2017 | Dec 2024 | Solar |
| Valero Wilmington Cogeneration Plant | Valero Wilmington | Wilmington, CA | Los Angeles Department of Water and Power (LDWP) | 228.2 GWh | Oct 2017 | Dec 2024 | Natural Gas |
| Suwannee Solar Facility | Duke Energy Florida, LLC | Live Oak, FL | Duke Energy Florida, Inc. (FPC) | 16.2 GWh | Oct 2017 | Dec 2024 | Solar |
| Montgomery County Correctional Facility | Tesla Inc. | Boyds, MD | PJM Interconnection, LLC (PJM) | 2.0 GWh | Oct 2017 | 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 |