Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| McGinness Hills 3 | Ormat Nevada Inc | Austin, NV | Nevada Power Company (NEVP) | 404.5 GWh | Nov 2018 | Sep 2025 | Geothermal |
| Pegasus Wind | Pegasus Wind, LLC | Reese, MI | Midcontinent Independent System Operator, Inc. (MISO) | 392.1 GWh | Nov 2019 | Sep 2025 | Wind |
| Galloway 1 Solar Farm | 225DD 8me LLC | Paint Rock, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 539.8 GWh | Sep 2021 | Sep 2025 | Solar |
| Tahoka Wind | Tahoka Wind, LLC | Tahoka, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.2 TWh | Nov 2018 | Sep 2025 | Wind |
| Casa Mesa Wind Energy Center Hybrid | Casa Mesa Wind, LLC | House, NM | Public Service Company of New Mexico (PNM) | 179.3 GWh | Oct 2018 | Sep 2025 | Wind |
| Armadillo Flats Wind Project, LLC | Armadillo Flats Wind Project, LLC | Enid, OK | Southwest Power Pool (SWPP) | 779.9 GWh | Nov 2018 | Sep 2025 | Wind |
| Techren Solar II LLC | Techren Solar II LLC | Boulder, NV | Nevada Power Company (NEVP) | 493.9 GWh | Sep 2019 | Sep 2025 | Solar |
| Techren Solar III LLC | Techren Solar III LLC | Boulder, NV | Nevada Power Company (NEVP) | 55.6 GWh | Sep 2020 | Sep 2025 | Solar |
| Techren Solar IV LLC | Techren Solar IV LLC | Boulder, NV | Nevada Power Company (NEVP) | 53.8 GWh | Sep 2020 | Sep 2025 | Solar |
| Adams Nielson Solar | Strata Manager, LLC | Lind, WA | Avista Corporation (AVA) | 44.6 GWh | Oct 2018 | Sep 2025 | Solar |
| Pratt Wind, LLC | Pratt Wind, LLC | Andover, KS | Southwest Power Pool (SWPP) | 932.7 GWh | Nov 2018 | Sep 2025 | Wind |
| Coolidge Solar 1, LLC | Coolidge Solar I, LLC | Ludlow, VT | ISO New England (ISNE) | 23.6 GWh | Nov 2018 | Sep 2025 | Solar |
| Holstein 1 Solar Farm | Duke Energy Renewables Services | Wingate, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 275.3 GWh | May 2020 | Sep 2025 | Solar |
| Torrecillas Wind Energy, LLC | Torrecillas Wind Energy, LLC | Bruni, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | Jan 2019 | Sep 2025 | Wind |
| Blue Summit II Wind | Blue Summit II Wind, LLC | Vernon, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 351.5 GWh | Dec 2018 | Sep 2025 | Wind |
| Peony Solar | Peony Solar, LLC | Springfield, SC | Dominion Energy South Carolina, Inc. (SCEG) | 73.5 GWh | Nov 2018 | Sep 2025 | Solar |
| Columbia Solar Power Plant | Duke Energy Florida, LLC | Fort White, FL | Duke Energy Florida, Inc. (FPC) | 159.4 GWh | Feb 2020 | Sep 2025 | Solar |
| Solomon Forks Wind Project, LLC | Engie North America | Colby, KS | Southwest Power Pool (SWPP) | 1.1 TWh | Jun 2019 | Sep 2025 | Wind |
| Colonial Trail West | Dominion Energy Inc. | Spring Grove, VA | PJM Interconnection, LLC (PJM) | 277.7 GWh | Nov 2019 | Sep 2025 | Solar |
| Spring Grove I | Dominion Energy Inc. | Spring Grove, VA | PJM Interconnection, LLC (PJM) | 178.8 GWh | Oct 2020 | Sep 2025 | Solar |
| Citrus Ridge Solar | FL Solar 5, LLC | Bay Lake, FL | Duke Energy Florida, Inc. (FPC) | 91.1 GWh | Nov 2018 | Sep 2025 | Solar |
| Pioneer Solar (CO), LLC | Pioneer Solar (CO), LLC | Bennett, CO | Public Service Company of Colorado (PSCO) | 180.5 GWh | May 2021 | Sep 2025 | Solar |
| San Pablo Raceway | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 231.0 GWh | Jul 2019 | Sep 2025 | Solar |
| Pleinmont Solar 1 | AES Distributed Energy | Spotsylvania, VA | PJM Interconnection, LLC (PJM) | 141.3 GWh | Sep 2020 | Sep 2025 | Solar |
| Pleinmont Solar 2 | AES Distributed Energy | Spotsylvania, VA | PJM Interconnection, LLC (PJM) | 434.2 GWh | Jul 2021 | Sep 2025 | Solar |
| Highlander Solar Energy Station 1 | AES Distributed Energy | Spotsylvania, VA | PJM Interconnection, LLC (PJM) | 287.3 GWh | Nov 2020 | Sep 2025 | Solar |
| Mustang Two | RE Mustang Two LLC | Lemoore, CA | California Independent System Operator (CISO) | 406.5 GWh | Oct 2020 | Sep 2025 | Solar |
| Nautilus Lindstrom Solar (CSG) | Nautilus Solar Solutions | Lindstrom, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.4 GWh | Feb 2019 | Sep 2025 | Solar |
| Nautilus Saint Cloud Solar (CSG) | Nautilus Solar Solutions | Saint Cloud, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.8 GWh | Mar 2019 | Sep 2025 | Solar |
| Nautilus Winsted Solar (CSG) | Nautilus Solar Solutions | Winsted, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.4 GWh | Mar 2019 | Sep 2025 | Solar |
| Glaciers Edge Wind Project | EDF Renewable Asset Holdings, Inc. | Cleghorn, IA | Midcontinent Independent System Operator, Inc. (MISO) | 831.7 GWh | Nov 2019 | Sep 2025 | Wind |
| Santa Rita East | Invenergy Services LLC | Barnhart, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.2 TWh | May 2019 | Sep 2025 | Wind |
| Citizens Imperial Solar | Citizens Enterprises Corporation | Calipatria, CA | Imperial Irrigation District (IID) | 40.3 GWh | Jul 2019 | Sep 2025 | Solar |
| Hazlehurst III | SR Hazlehurst III, LLC | Hazlehurst, GA | Southern Company Services, Inc. - Trans (SOCO) | 78.1 GWh | Nov 2019 | Sep 2025 | Solar |
| SR Terrell | SR Terrell, LLC | Dawson, GA | Southern Company Services, Inc. - Trans (SOCO) | 173.3 GWh | Aug 2020 | Sep 2025 | Solar |
| Whispering Willow North | Interstate Power and Light Co | Latimer, IA | Midcontinent Independent System Operator, Inc. (MISO) | 728.6 GWh | Dec 2019 | Sep 2025 | Wind |
| Richland (IA) | Interstate Power and Light Co | Odebolt, IA | Midcontinent Independent System Operator, Inc. (MISO) | 491.5 GWh | Aug 2020 | Sep 2025 | Wind |
| Golden Plains | Interstate Power and Light Co | Buffalo Center, IA | Midcontinent Independent System Operator, Inc. (MISO) | 708.1 GWh | Feb 2020 | Sep 2025 | Wind |
| Southwick Solar PV | NSTAR Electric Company | Southwick, MA | ISO New England (ISNE) | 8.2 GWh | Dec 2018 | Sep 2025 | Solar |
| Montague Site 36-Grosolar | NSTAR Electric Company | Millers Falls, MA | ISO New England (ISNE) | 5.9 GWh | Sep 2018 | Sep 2025 | Solar |
| Kossuth | Wisconsin Power & Light Co | Lu Verne, IA | Midcontinent Independent System Operator, Inc. (MISO) | 523.0 GWh | Sep 2020 | Sep 2025 | Wind |
| WED Green Hill, LLC | WED Green Hill, LLC | Johnston, RI | ISO New England (ISNE) | 6.8 GWh | Dec 2018 | Sep 2025 | Wind |
| WED Shun I, LLC | WED Shun I, LLC | Johnston, RI | ISO New England (ISNE) | 7.7 GWh | Dec 2018 | Sep 2025 | Wind |
| Strauss Wind Farm | Strauss Wind LLC | Lompoc, CA | California Independent System Operator (CISO) | 230.0 GWh | Nov 2023 | Sep 2025 | Wind |
| AES Alamitos Energy Center | AES Alamitos Energy, LLC | Long Beach, CA | California Independent System Operator (CISO) | 1.9 TWh | Jan 2020 | Sep 2025 | Natural Gas |
| AES Huntington Beach Energy Project | AES Huntington Beach Energy, LLC | Huntington Beach, CA | California Independent System Operator (CISO) | 2.1 TWh | Jan 2020 | Sep 2025 | Natural Gas |
| Arbor Hill Wind Farm | MidAmerican Energy Co | Greenfield, IA | Midcontinent Independent System Operator, Inc. (MISO) | 1.1 TWh | Nov 2018 | Sep 2025 | Wind |
| North English | MidAmerican Energy Co | Montezuma, IA | Midcontinent Independent System Operator, Inc. (MISO) | 1.3 TWh | Nov 2018 | Sep 2025 | Wind |
| Rambler | Duke Energy Renewables Services | San Angelo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 384.9 GWh | May 2020 | Sep 2025 | Solar |
| Amadeus Wind Farm | Amadeus Wind LLC | Rotan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 708.3 GWh | Nov 2020 | Sep 2025 | Wind |
| Meridian III | SR Meridian III, LLC | Meridian, MS | Southern Company Services, Inc. - Trans (SOCO) | 119.9 GWh | Nov 2019 | Sep 2025 | Solar |
| Meridian II | SR Meridian II, LLC | Meridian, MS | Tennessee Valley Authority (TVA) | 7.2 GWh | Sep 2019 | Sep 2025 | Solar |
| Snipesville | SR Snipesville, LLC | Denton, GA | Southern Company Services, Inc. - Trans (SOCO) | 200.9 GWh | Nov 2020 | Sep 2025 | Solar |
| SR Jonesborough | SR Jonesborough II, LLC | Jonesborough, TN | Tennessee Valley Authority (TVA) | 7.3 GWh | Nov 2018 | Sep 2025 | Solar |
| Desert Harvest, LLC | Desert Harvest, LLC | Desert Center, CA | California Independent System Operator (CISO) | 231.7 GWh | Nov 2020 | Sep 2025 | Solar |
| Maverick Solar, LLC | Maverick Solar, LLC | Desert Center, CA | California Independent System Operator (CISO) | 371.6 GWh | Nov 2020 | Sep 2025 | Solar |
| Blue Water Energy Center | DTE Electric Company | East China, MI | Midcontinent Independent System Operator, Inc. (MISO) | 8.3 TWh | May 2022 | Sep 2025 | Natural Gas |
| Hillcrest Solar | Hillcrest Solar I, LLC | Mt. Orab, OH | PJM Interconnection, LLC (PJM) | 374.6 GWh | Jun 2021 | Sep 2025 | Solar |
| Hibiscus Solar Energy Center | Florida Power & Light Co | Westlake, FL | Florida Power & Light Co. (FPL) | 147.1 GWh | Mar 2020 | Sep 2025 | Solar |
| Reloj del Sol Wind Farm | Reloj del Sol Wind Farm LLC | San Ygnacio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 589.6 GWh | Apr 2021 | Sep 2025 | Wind |
| East Fork Wind Project, LLC | Engie North America | Colby, KS | Southwest Power Pool (SWPP) | 727.4 GWh | Feb 2020 | Sep 2025 | Wind |
| Seymour Hills Wind Project, LLC | Engie North America | Seymour, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 116.7 GWh | Apr 2019 | Sep 2025 | Wind |
| Lone Star Solar | Lone Star Solar | Cameron, SC | Dominion Energy South Carolina, Inc. (SCEG) | 135.4 GWh | Nov 2024 | Sep 2025 | Solar |
| Prevailing Wind Park | AES Distributed Energy | Lesterville, SD | Southwest Power Pool (SWPP) | 843.3 GWh | Feb 2020 | Sep 2025 | Wind |
| Arrow Canyon Solar Hybrid | Arrow Canyon Solar LLC | Moapa, NV | Nevada Power Company (NEVP) | 600.6 GWh | Nov 2023 | Sep 2025 | Solar |
| Misae Solar | Misae Lessee LLC | Childress, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 418.4 GWh | Dec 2019 | Sep 2025 | Solar |
| Mesteno | Duke Energy Renewables Services | Rio Grande City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 602.4 GWh | Nov 2019 | Sep 2025 | Wind |
| Ranchero Wind Farm LLC | Ranchero Wind Farm LLC | Iraan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.2 TWh | Aug 2019 | Sep 2025 | Wind |
| Stoneray Power Partners, LLC | EDF Renewable Asset Holdings, Inc. | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 366.2 GWh | Jan 2019 | Sep 2025 | Wind |
| Valentine Solar, LLC | EDF Renewable Asset Holdings, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 289.9 GWh | Oct 2019 | Sep 2025 | Solar |
| Polaris Wind Park | DTE Electric Company | North Star Township, MI | Midcontinent Independent System Operator, Inc. (MISO) | 452.5 GWh | Apr 2020 | Sep 2025 | Wind |
| Palmer's Creek Wind Farm, LLC | Palmer's Creek Wind Farm, LLC | Granite Falls, MN | Southwest Power Pool (SWPP) | 127.9 GWh | Nov 2018 | Sep 2025 | Wind |
| Richmond NMCA | AES Distributed Energy | Wood River Junction, RI | ISO New England (ISNE) | 6.0 GWh | Nov 2018 | Sep 2025 | Solar |
| Founders Homestead Farms Solar | AES Distributed Energy | Portsmouth, RI | ISO New England (ISNE) | 6.1 GWh | Nov 2019 | Sep 2025 | Solar |
| Macy's MD Joppa Solar Project | Northstar Macy's Maryland 2015, LLC | Joppa, MD | PJM Interconnection, LLC (PJM) | 1.7 GWh | Feb 2016 | Sep 2025 | Solar |
| Aulander Holloman Solar, LLC | Aulander Holloman Solar, LLC | Aulander, NC | PJM Interconnection, LLC (PJM) | 170.6 GWh | Nov 2018 | Sep 2025 | Solar |
| Lockett Windfarm | Lockett Windfarm, LLC | Vernon, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 708.8 GWh | Aug 2019 | Sep 2025 | Wind |
| Nobles 2 Wind Project | Nobles 2 Power Partners, LLC | Wilmont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 946.0 GWh | Nov 2020 | Sep 2025 | Wind |
| SR Arlington II | SR Arlington II MT, LLC | Blakely, GA | Southern Company Services, Inc. - Trans (SOCO) | 228.4 GWh | Oct 2019 | Sep 2025 | Solar |
| Dougherty County Solar, LLC | Dougherty County Solar, LLC | Albany, GA | Southern Company Services, Inc. - Trans (SOCO) | 269.7 GWh | Nov 2019 | Sep 2025 | Solar |
| Grazing Yak Solar | Grazing Yak Solar, LLC | Calhan, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 77.7 GWh | Oct 2019 | Sep 2025 | Solar |
| Moody Air Force Base Solar | Georgia Power Co | Valdosta, GA | Southern Company Services, Inc. - Trans (SOCO) | 88.0 GWh | May 2020 | Sep 2025 | Solar |
| Spanish Peaks Solar | Spanish Peaks Solar LLC | Trinidad, CO | Public Service Company of Colorado (PSCO) | 281.5 GWh | Nov 2024 | Sep 2025 | Solar |
| Emmons-Logan Wind, LLC | Emmons-Logan Wind, LLC | Linton, ND | Midcontinent Independent System Operator, Inc. (MISO) | 873.7 GWh | Nov 2019 | Sep 2025 | Wind |
| GMP Solar/Storage-Milton Hybrid | Green Mountain Power Corp | Milton, VT | ISO New England (ISNE) | 7.4 GWh | Aug 2019 | Sep 2025 | Solar : 98.6% Electricity used for energy storage : 1.4% |
| GMP Solar/Storage-Ferrisburgh Hybrid | Green Mountain Power Corp | Ferrisburgh, VT | ISO New England (ISNE) | 8.4 GWh | Aug 2019 | Sep 2025 | Solar : 98.7% Electricity used for energy storage : 1.3% |
| GMP Solar/Storage-Essex Hybrid | Green Mountain Power Corp | Essex, VT | ISO New England (ISNE) | 7.0 GWh | Aug 2019 | Sep 2025 | Solar : 98.6% Electricity used for energy storage : 1.4% |
| Sweetbay Solar Center | Florida Power & Light Co | North of Indiantown, FL | Florida Power & Light Co. (FPL) | 126.1 GWh | Dec 2019 | Sep 2025 | Solar |
| Sage Solar I-III | CI III VK I TE Partnership LLC | Randolph, UT | PacifiCorp East (PACE) | 139.1 GWh | Aug 2019 | Sep 2025 | Solar |
| Griffin Trail Wind | Griffin Trail Wind, LLC | E Seymour, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 672.9 GWh | Jun 2021 | Sep 2025 | Wind |
| West of the Pecos Solar | Big Sky Wind, LLC | TBD, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 249.8 GWh | Nov 2019 | Sep 2025 | Solar |
| Cranell Wind Farm LLC | Big Sky Wind, LLC | TBD, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 588.6 GWh | Dec 2021 | Sep 2025 | Wind |
| Peyton Creek Wind Farm LLC | Big Sky Wind, LLC | Bay City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 334.2 GWh | May 2020 | Sep 2025 | Wind |
| Prairie State Solar Project | Prairie State Solar, LLC | Swanwick Township, IL | Midcontinent Independent System Operator, Inc. (MISO) | 231.1 GWh | Jun 2021 | Sep 2025 | Solar |
| Assembly Solar Project | Assembly Solar I, LLC | Venice Township, MI | Midcontinent Independent System Operator, Inc. (MISO) | 100.1 GWh | Nov 2020 | Sep 2025 | Solar |
| Willow Creek Wind Power LLC | Willow Creek Wind Power LLC | Newell, SD | Southwest Power Pool (SWPP) | 351.7 GWh | Aug 2020 | Sep 2025 | Wind |
| Techren Solar V | Techren Solar V LLC | Boulder, NV | Nevada Power Company (NEVP) | 105.2 GWh | Nov 2020 | Sep 2025 | Solar |
| Busch Ranch II Wind Farm | Black Hills Electric Generation LLC | Walsenburg, CO | Public Service Company of Colorado (PSCO) | 140.0 GWh | Oct 2019 | Sep 2025 | Wind |
| Lapetus | Duke Energy Renewables Services | Andrews, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 226.2 GWh | Nov 2019 | Sep 2025 | Solar |
| Muscle Shoals | Muscle Shoals Solar, LLC | Cherokee, AL | Tennessee Valley Authority (TVA) | 431.2 GWh | Aug 2021 | Sep 2025 | Solar |
Summary of Power Plants By State
Figures are based on September 2025 generation numbers.| State | Rank | Active Plants | Sep 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 12,052.47 GWh |
| Alaska | # 48 | 147 | 527.57 GWh |
| Arizona | # 9 | 183 | 11,602.92 GWh |
| Arkansas | # 21 | 117 | 5,844.09 GWh |
| California | # 4 | 1,769 | 19,371.91 GWh |
| Colorado | # 30 | 304 | 4,433.17 GWh |
| Connecticut | # 32 | 168 | 3,779.74 GWh |
| Delaware | # 49 | 33 | 419.31 GWh |
| District of Columbia | # 51 | 16 | 16.99 GWh |
| Florida | # 2 | 323 | 24,446.09 GWh |
| Georgia | # 8 | 266 | 11,628.97 GWh |
| Hawaii | # 47 | 73 | 826.54 GWh |
| Idaho | # 44 | 148 | 1,495.33 GWh |
| Illinois | # 5 | 385 | 14,642.93 GWh |
| Indiana | # 14 | 213 | 8,730.35 GWh |
| Iowa | # 26 | 295 | 5,224.35 GWh |
| Kansas | # 25 | 189 | 5,250.86 GWh |
| Kentucky | # 23 | 60 | 5,806.86 GWh |
| Louisiana | # 13 | 87 | 9,343.34 GWh |
| Maine | # 45 | 217 | 1,135.36 GWh |
| Maryland | # 39 | 204 | 2,935.42 GWh |
| Massachusetts | # 41 | 652 | 1,746.92 GWh |
| Michigan | # 11 | 279 | 10,468.02 GWh |
| Minnesota | # 29 | 769 | 4,717.95 GWh |
| Mississippi | # 20 | 58 | 6,625.37 GWh |
| Missouri | # 22 | 128 | 5,843.17 GWh |
| State | Rank | Active Plants | Sep 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 72 | 1,949.24 GWh |
| Nebraska | # 34 | 132 | 3,501.38 GWh |
| Nevada | # 31 | 114 | 4,053.88 GWh |
| New Hampshire | # 42 | 60 | 1,549.07 GWh |
| New Jersey | # 27 | 399 | 4,969.45 GWh |
| New Mexico | # 36 | 145 | 3,317.84 GWh |
| New York | # 12 | 966 | 10,145.62 GWh |
| North Carolina | # 10 | 917 | 11,211.15 GWh |
| North Dakota | # 37 | 60 | 3,089.17 GWh |
| Ohio | # 6 | 201 | 12,818.31 GWh |
| Oklahoma | # 17 | 143 | 7,364.05 GWh |
| Oregon | # 28 | 282 | 4,812.51 GWh |
| Pennsylvania | # 3 | 260 | 19,731.43 GWh |
| Rhode Island | # 46 | 100 | 863.62 GWh |
| South Carolina | # 16 | 207 | 7,861.23 GWh |
| South Dakota | # 43 | 52 | 1,535.17 GWh |
| Tennessee | # 19 | 88 | 6,829.06 GWh |
| Texas | # 1 | 946 | 51,969.48 GWh |
| Utah | # 35 | 126 | 3,419.48 GWh |
| Vermont | # 50 | 120 | 165.14 GWh |
| Virginia | # 15 | 241 | 8,580.52 GWh |
| Washington | # 18 | 138 | 7,120.43 GWh |
| West Virginia | # 38 | 39 | 3,057.29 GWh |
| Wisconsin | # 24 | 251 | 5,674.74 GWh |
| Wyoming | # 33 | 73 | 3,641.70 GWh |