Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Novel Huneke Solar LLC CSG | REA Investments, LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Aug 2021 | Dec 2025 | Solar |
| Huneke CSG 2, LLC | Madison Energy Holdings LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Oct 2020 | Dec 2025 | Solar |
| Huneke CSG 1, LLC | Madison Energy Holdings LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Sep 2020 | Dec 2025 | Solar |
| Brenda Luhman - CSG | CleanCapital Holdings | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Jul 2020 | Dec 2025 | Solar |
| Goodhue Community Solar Two LLC | Madison Energy Holdings LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Mar 2020 | Dec 2025 | Solar |
| T Luhman CSG | Madison Energy Holdings LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Jul 2021 | Dec 2025 | Solar |
| Goodhue Community Solar Three LLC CSG | Madison Energy Holdings LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 GWh | Jan 2020 | Dec 2025 | Solar |
| Goodhue Community Solar One LLC CSG | Madison Energy Holdings LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 GWh | Jan 2020 | Dec 2025 | Solar |
| FastSun 11 CSG | Altus Power America Management, LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Feb 2020 | Dec 2025 | Solar |
| FastSun 10 CSG | Altus Power America Management, LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Feb 2020 | Dec 2025 | Solar |
| FastSun 9 CSG | Altus Power America Management, LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Feb 2020 | Dec 2025 | Solar |
| Huneke II CSG | Terraform Arcadia | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Aug 2018 | Dec 2025 | Solar |
| Zumbro Community Solar Garden | Zumbro Solar LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 GWh | Mar 2018 | Dec 2025 | Solar |
| Huneke I CSG | Huneke I CSG LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Apr 2018 | Dec 2025 | Solar |
| Carina Community Solar | Carina Community Solar | Zumbro Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.3 GWh | Jan 2018 | Dec 2025 | Solar |
| Zion Energy Center | Zion Energy LLC | Zion, IL | PJM Interconnection, LLC (PJM) | 468.2 GWh | May 2002 | Dec 2025 | Natural Gas : 99.2% Distillate Fuel Oil : 0.8% |
| Juniper Solar (FL) | Tampa Electric Co | Zephyrhills, FL | Tampa Electric Company (TEC) | 143.9 GWh | Nov 2023 | May 2026 | Solar |
| Three Forks Water Power Project | Grizzly Mountain Ranch | Zenia, CA | California Independent System Operator (CISO) | 2.6 GWh | Nov 1984 | Dec 2024 | Water |
| Flat Ridge 2 Wind Energy LLC | Clearlight Energy Holdings LP | Zenda, KS | Southwest Power Pool (SWPP) | 1.2 TWh | Sep 2012 | May 2026 | Wind |
| Flat Ridge 3 | Invenergy Services LLC | Zenda, KS | Southwest Power Pool (SWPP) | 490.8 GWh | Nov 2021 | May 2026 | Wind |
| Zeeland Generating Station | Consumers Energy Co - (MI) | Zeeland, MI | Midcontinent Independent System Operator, Inc. (MISO) | 6.0 TWh | May 2001 | May 2026 | Natural Gas |
| Zeeland | City of Zeeland - (MI) | Zeeland, MI | Midcontinent Independent System Operator, Inc. (MISO) | 600.0 MWh | Dec 1956 | Dec 2025 | Natural Gas : 89.2% Distillate Fuel Oil : 10.8% |
| Municipal Power Plant | City of Zeeland - (MI) | Zeeland, MI | Midcontinent Independent System Operator, Inc. (MISO) | 205.0 MWh | May 2002 | Dec 2025 | Natural Gas |
| Riley Generating Station | City of Zeeland - (MI) | Zeeland, MI | Midcontinent Independent System Operator, Inc. (MISO) | 844.0 MWh | Jun 2006 | Dec 2025 | Natural Gas |
| Thanksgiving Fire Solar Farm, LLC | Sol Systems | Zebulon, NC | Duke Energy Progress East (CPLE) | 3.6 GWh | Nov 2019 | Dec 2025 | Solar |
| Garden Wind LLC | Garden Wind LLC | Zearing, IA | Midcontinent Independent System Operator, Inc. (MISO) | 342.8 GWh | Nov 2009 | May 2026 | Wind |
| FPL Energy Story Wind LLC | FPL Energy Story Wind LLC | Zearing, IA | Midcontinent Independent System Operator, Inc. (MISO) | 571.3 GWh | Nov 2008 | May 2026 | Wind |
| Yuma Cogeneration Associates | Falcon Power Operating Company | Yuma, AZ | Arizona Public Service Company (AZPS) | 14.6 GWh | Feb 1994 | May 2026 | Natural Gas |
| Yucca | Arizona Public Service Co | Yuma, AZ | Arizona Public Service Company (AZPS) | 174.3 GWh | Mar 1959 | May 2026 | Natural Gas : 98.4% Distillate Fuel Oil : 1.6% |
| White Wing Solar | Leeward Asset Management, LLC | Yuma, AZ | California Independent System Operator (CISO) | 455.8 GWh | Sep 2024 | May 2026 | Solar |
| Foothills Solar Plant Hybrid | Arizona Public Service Co | Yuma, AZ | Arizona Public Service Company (AZPS) | 80.2 GWh | Feb 2013 | Dec 2025 | Solar |
| Arizona Western College PV | AES Distributed Energy | Yuma, AZ | Arizona Public Service Company (AZPS) | 4.5 GWh | Oct 2011 | Dec 2025 | Solar |
| Yum Yum Solar LLC | Invenergy Services LLC | Yum Yum, TN | Tennessee Valley Authority (TVA) | 31.5 GWh | - | May 2026 | Solar |
| Sutter Energy Center | Calpine Corp-Sutter | Yuba City, CA | Balancing Authority of Northern California (BANC) | 1.5 TWh | Jun 2001 | May 2026 | Natural Gas |
| Yuba City Cogen Partners | Wellhead Services, Inc | Yuba City, CA | California Independent System Operator (CISO) | 14.7 GWh | Nov 1990 | Dec 2025 | Natural Gas |
| Greenleaf 1 | Calpine Greenleaf Holding, Inc. | Yuba City, CA | California Independent System Operator (CISO) | 2.6 GWh | Jan 1989 | Dec 2025 | Natural Gas |
| Greenleaf 2 Power Plant | Greenleaf Energy LLC | Yuba City, CA | California Independent System Operator (CISO) | 63.8 GWh | Sep 1989 | May 2026 | Natural Gas |
| Yuba City Energy Center | Calpine Corp-Yuba City | Yuba City, CA | California Independent System Operator (CISO) | 23.4 GWh | Jul 2002 | Dec 2025 | Natural Gas |
| Feather River Energy Center | Calpine Corp-Yuba City | Yuba City, CA | California Independent System Operator (CISO) | 35.4 GWh | Dec 2002 | Dec 2025 | Natural Gas |
| East. Michigan Univ. Heating Plant | East. Michigan Univ. Heating Plant | Ypsilanti, MI | Midcontinent Independent System Operator, Inc. (MISO) | 33.1 GWh | Sep 1987 | Dec 2025 | Natural Gas |
| Model City Energy Facility | Model City Energy LLC | Youngstown, NY | New York Independent System Operator (NYIS) | 31.3 GWh | May 2001 | Dec 2025 | Landfill Gas |
| Modern Innovative Energy LLC | Innovative Energy Systems Inc | Youngstown, NY | New York Independent System Operator (NYIS) | 32.7 GWh | Jan 2006 | Dec 2025 | Landfill Gas |
| FPL Saw Palmetto Solar Energy Center | Florida Power & Light Co | Youngstown, FL | Florida Power & Light Co. (FPL) | 177.2 GWh | Mar 2023 | May 2026 | Solar |
| Lind Solar CSG | Terraform Arcadia | Young America, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.8 GWh | Jan 2017 | Dec 2025 | Solar |
| ESNY-Yorktown | ESNY-Yorktown, LLC | Yorktown, NY | New York Independent System Operator (NYIS) | 6.0 GWh | Nov 2024 | Dec 2025 | Solar |
| Sediver | Central Electric Power | York, SC | Duke Energy Carolinas (DUK) | 129.0 MWh | Jun 2003 | Dec 2025 | Distillate Fuel Oil |
| Catawba | Duke Energy Carolinas, LLC | York, SC | Duke Energy Carolinas (DUK) | 18.3 TWh | May 1985 | May 2026 | Nuclear |
| Haleon York RDC Solar Facility | Haleon PLC | York, PA | PJM Interconnection, LLC (PJM) | 1.9 GWh | Nov 2010 | Dec 2025 | Solar |
| York County Resource Recovery | York County Solid W & R Auth - (PA) | York, PA | PJM Interconnection, LLC (PJM) | 236.6 GWh | Oct 1989 | May 2026 | Non-biogenic Municipal Solid Waste : 53.8% Biogenic Municipal Solid Waste : 44.0% Natural Gas : 2.2% |
| Cottontail Solar 1 | Lightsource Renewable Energy Asset Management, LLC | York, PA | PJM Interconnection, LLC (PJM) | 31.9 GWh | May 2024 | Dec 2025 | Solar |
| OYA Main Street | OYA Main Street LLC | York, NY | New York Independent System Operator (NYIS) | 6.7 GWh | Nov 2022 | Dec 2025 | Solar |
| Mobile | Nebraska Public Power District | York, NE | Southwest Power Pool (SWPP) | 29.0 MWh | Dec 1979 | Dec 2025 | Distillate Fuel Oil |
| York Haven | Eagle Creek Renewable Energy, LLC | York Haven, PA | PJM Interconnection, LLC (PJM) | 95.7 GWh | Nov 1905 | Dec 2025 | Water |
| Brunner Island | Brunner Island LLC | York Haven, PA | PJM Interconnection, LLC (PJM) | 4.1 TWh | Apr 1961 | May 2026 | Natural Gas : 72.2% Bituminous Coal : 27.8% |
| Yorba Linda | Metropolitan Water District of S CA | Yorba Linda, CA | California Independent System Operator (CISO) | 9.4 GWh | Oct 1981 | Nov 2025 | Water |
| St Johns Riverside Hospital | St Johns Riverside Hospital | Yonkers, NY | New York Independent System Operator (NYIS) | 16.0 MWh | Dec 1967 | Dec 2025 | Distillate Fuel Oil |
| St. Joseph Hospital | St. Joseph Hospital (NY) | Yonkers, NY | New York Independent System Operator (NYIS) | 10.0 MWh | Dec 1959 | Dec 2025 | Distillate Fuel Oil |
| Whitegrass No. 1 | Open Mountain Energy LLC. | Yerington, NV | Nevada Power Company (NEVP) | 17.0 GWh | Sep 2018 | Dec 2025 | Geothermal |
| Ft. Churchill PV | Sierra Pacific Power Co | Yerington, NV | Nevada Power Company (NEVP) | 7.1 GWh | Apr 2015 | Dec 2025 | Solar |
| Fort Churchill | Sierra Pacific Power Co | Yerington, NV | Nevada Power Company (NEVP) | 552.3 GWh | Aug 1968 | May 2026 | Natural Gas |
| Yemassee Solar | Dominion Renewable Energy | Yemassee, SC | Dominion Energy South Carolina, Inc. (SCEG) | 23.0 GWh | Nov 2020 | Dec 2025 | Solar |
| Yelm | City of Centralia - (WA) | Yelm, WA | Bonneville Power Administration (BPAT) | 32.2 GWh | Nov 1930 | Dec 2025 | Water |
| Old Faithful | NorthWestern Energy (MT wind/thermal) | Yellowstone, WY | NorthWestern Corporation (NWMT) | 203.0 MWh | Nov 1979 | Dec 2025 | Distillate Fuel Oil |
| Lake (WY) | NorthWestern Energy (MT wind/thermal) | Yellowstone, WY | NorthWestern Corporation (NWMT) | 96.0 MWh | Aug 1967 | Dec 2025 | Distillate Fuel Oil |
| CF Industries Yazoo City Complex | CF Industries Nitrogen LLC | Yazoo City, MS | Midcontinent Independent System Operator, Inc. (MISO) | 103.6 GWh | Jun 1984 | May 2026 | Natural Gas |
| Illinois PV Knox 1B | SoCore Energy LLC | Yates City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Aug 2024 | Dec 2025 | Solar |
| Illinois PV Knox 1A | SoCore Energy LLC | Yates City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.5 GWh | Aug 2024 | Dec 2025 | Solar |
| William F Wyman Hybrid | FPL Energy Wyman LLC | Yarmouth, ME | ISO New England (ISNE) | 338.6 GWh | Dec 1956 | May 2026 | Residual Fuel Oil : 99.6% |
| Caithness Long Island Energy Center | Caithness Long Island, LLC | Yaphank, NY | New York Independent System Operator (NYIS) | 2.3 TWh | Jul 2009 | May 2026 | Natural Gas |
| SWM Fuel Cell | Yaphank Fuel Cell Park, LLC | Yaphank, NY | New York Independent System Operator (NYIS) | 55.6 GWh | Nov 2021 | Dec 2024 | Natural Gas |
| Sesqui-C Solar (CSG) | Sesqui-C Solar, LLC | Yamhill, OR | Portland General Electric Company (PGE) | 4.2 GWh | Nov 2022 | Dec 2025 | Solar |
| Yakutat | Alaska Village Elec Coop, Inc | Yakutat, AK | 6.4 GWh | May 1993 | Dec 2025 | Distillate Fuel Oil | |
| Roza | U S Bureau of Reclamation | Yakima, WA | Bonneville Power Administration (BPAT) | 38.2 GWh | Jul 1958 | Dec 2025 | Water |
| Orchard Avenue 1 | Yakima-Tieton Irrigation Dist | Yakima, WA | PacifiCorp West (PACW) | 2.9 GWh | Feb 1987 | Oct 2025 | Water |
| Sugar Solar, LLC | SunStrong Management | Yadkinville, NC | Duke Energy Carolinas (DUK) | 100.9 GWh | Nov 2021 | May 2026 | Solar |
| Yadkin 601 Farm | Yadkin 601 Farm, LLC | Yadkinville, NC | Duke Energy Carolinas (DUK) | 5.4 GWh | May 2015 | Dec 2025 | Solar |
| Yadkinville Solar | Oppidum Renewables USA, LLC | Yadkinville, NC | Duke Energy Carolinas (DUK) | 4.0 GWh | Nov 2015 | Dec 2025 | Solar |
| 1009 Yadkin Solar | 1009 Yadkin Solar, LLC | Yadkinville, NC | Duke Energy Carolinas (DUK) | 7.4 GWh | Mar 2021 | Dec 2025 | Solar |
| Caden Energix Wytheville LLC | Caden Energix Wytheville LLC | Wytheville, VA | PJM Interconnection, LLC (PJM) | 37.9 GWh | May 2022 | Dec 2025 | Solar |
| Wythe County Solar | RWE Clean Energy | Wythe County, VA | PJM Interconnection, LLC (PJM) | 151.3 GWh | Feb 2025 | May 2026 | Solar |
| Synergy Biogas | CH4 Biogas LLC | Wyoming, NY | New York Independent System Operator (NYIS) | 3.1 GWh | Nov 2011 | Dec 2025 | Other Biomass Gas |
| Wyoming 2 CSG, LLC | Ecoplexus, Inc | Wyoming, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.5 GWh | Feb 2018 | Dec 2025 | Solar |
| Camp Grove Wind Farm | Orion Energy Group LLC | Wyoming, IL | PJM Interconnection, LLC (PJM) | 406.1 GWh | Nov 2007 | Dec 2025 | Wind |
| Essex Solar | SRC Partnership 15 LLC | Wyoming, IL | PJM Interconnection, LLC (PJM) | 5.3 GWh | Apr 2025 | Dec 2025 | Solar |
| Quartz Solar, LLC | RWE Clean Energy | Wynne, AR | Midcontinent Independent System Operator, Inc. (MISO) | 298.6 GWh | Feb 2025 | May 2026 | Solar |
| Crossover Wind | Crossover Wind, LLC | Wynne, AR | Midcontinent Independent System Operator, Inc. (MISO) | 401.6 GWh | May 2025 | May 2026 | Wind |
| Chesapeake College | Tesla Inc. | Wye Mills, MD | PJM Interconnection, LLC (PJM) | 2.2 GWh | Jun 2016 | Dec 2025 | Solar |
| Wyandotte | Wyandotte Municipal Serv Comm - (MI) | Wyandotte, MI | Midcontinent Independent System Operator, Inc. (MISO) | 110.0 MWh | Dec 1947 | May 2026 | Distillate Fuel Oil |
| Towanda Facility | REV LNG SSL BC, LLC | Wyalusing, PA | PJM Interconnection, LLC (PJM) | 11.7 GWh | Dec 2020 | Dec 2025 | Natural Gas |
| Barone | Generate Capital | Wurtsboro, NY | New York Independent System Operator (NYIS) | 5.6 GWh | Mar 2024 | Dec 2025 | Solar |
| Fox Energy Center | Wisconsin Public Service Corp | Wrightstown, WI | Midcontinent Independent System Operator, Inc. (MISO) | 4.2 TWh | May 2005 | May 2026 | Natural Gas |
| North Run | NJR Clean Energy Ventures Corporation | Wrightstown, NJ | PJM Interconnection, LLC (PJM) | 7.3 GWh | Dec 2014 | Dec 2025 | Solar |
| Day Four Solar LLC | Altus Power America Management, LLC | Wrightstown, NJ | PJM Interconnection, LLC (PJM) | 7.3 GWh | Sep 2016 | Dec 2025 | Solar |
| Hanover | NJR Clean Energy Ventures Corporation | Wrightstown, NJ | PJM Interconnection, LLC (PJM) | 7.3 GWh | Aug 2015 | Dec 2025 | Solar |
| Hartzog | Basin Electric Power Coop | Wright, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 148.0 MWh | Jul 2002 | Dec 2025 | Natural Gas |
| Franklin 1 | CD US Solar MT 2 LLC | Wrentham, MA | ISO New England (ISNE) | 4.4 GWh | Oct 2013 | Dec 2025 | Solar |
| MP CSG 1 LLC | United States Solar Corporation | Wrenshall, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 GWh | Dec 2017 | Dec 2025 | Solar |
| Tyee Lake Hydroelectric Facility | Southeast Alaska Power Agency | Wrangell, AK | (NA) | 103.4 GWh | Jun 1983 | Dec 2025 | Water |
| Wrangell | City of Wrangell - (AK) | Wrangell, AK | 604.0 MWh | May 1987 | Dec 2025 | Distillate Fuel Oil | |
| Kent County - Worton Complex | Terraform Arcadia | Worton, MD | PJM Interconnection, LLC (PJM) | 1.3 GWh | Jun 2012 | Nov 2025 | Solar |
Summary of Power Plants By State
Figures are based on May 2026 generation numbers.| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Alabama | # 8 | 77 | 11,823.92 GWh |
| Alaska | # 48 | 140 | 513.29 GWh |
| Arizona | # 14 | 196 | 9,091.99 GWh |
| Arkansas | # 25 | 117 | 4,873.33 GWh |
| California | # 4 | 1,740 | 15,360.54 GWh |
| Colorado | # 31 | 308 | 4,156.36 GWh |
| Connecticut | # 35 | 173 | 3,391.33 GWh |
| Delaware | # 49 | 35 | 236.45 GWh |
| District of Columbia | # 51 | 17 | 14.46 GWh |
| Florida | # 2 | 342 | 25,093.89 GWh |
| Georgia | # 6 | 250 | 12,138.02 GWh |
| Hawaii | # 46 | 70 | 762.50 GWh |
| Idaho | # 41 | 151 | 1,963.84 GWh |
| Illinois | # 5 | 494 | 14,816.74 GWh |
| Indiana | # 15 | 222 | 7,662.28 GWh |
| Iowa | # 21 | 297 | 5,720.38 GWh |
| Kansas | # 24 | 188 | 5,118.39 GWh |
| Kentucky | # 23 | 61 | 5,471.28 GWh |
| Louisiana | # 13 | 90 | 9,131.60 GWh |
| Maine | # 44 | 242 | 1,130.78 GWh |
| Maryland | # 37 | 228 | 3,103.37 GWh |
| Massachusetts | # 45 | 666 | 1,073.93 GWh |
| Michigan | # 11 | 276 | 9,774.25 GWh |
| Minnesota | # 28 | 790 | 4,567.82 GWh |
| Mississippi | # 20 | 60 | 6,404.61 GWh |
| Missouri | # 22 | 129 | 5,701.36 GWh |
| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,053.07 GWh |
| Nebraska | # 36 | 126 | 3,193.89 GWh |
| Nevada | # 33 | 117 | 3,848.29 GWh |
| New Hampshire | # 43 | 57 | 1,198.65 GWh |
| New Jersey | # 30 | 398 | 4,274.91 GWh |
| New Mexico | # 29 | 158 | 4,513.39 GWh |
| New York | # 10 | 1,064 | 10,643.78 GWh |
| North Carolina | # 9 | 913 | 11,481.42 GWh |
| North Dakota | # 34 | 59 | 3,601.34 GWh |
| Ohio | # 7 | 211 | 11,886.21 GWh |
| Oklahoma | # 17 | 144 | 7,547.66 GWh |
| Oregon | # 27 | 281 | 4,575.23 GWh |
| Pennsylvania | # 3 | 258 | 18,234.28 GWh |
| Rhode Island | # 47 | 107 | 580.94 GWh |
| South Carolina | # 16 | 209 | 7,632.32 GWh |
| South Dakota | # 42 | 53 | 1,802.78 GWh |
| Tennessee | # 19 | 99 | 6,454.94 GWh |
| Texas | # 1 | 1,019 | 50,690.02 GWh |
| Utah | # 39 | 128 | 2,809.26 GWh |
| Vermont | # 50 | 118 | 186.37 GWh |
| Virginia | # 18 | 250 | 7,445.56 GWh |
| Washington | # 12 | 134 | 9,231.20 GWh |
| West Virginia | # 32 | 41 | 4,142.41 GWh |
| Wisconsin | # 26 | 266 | 4,582.07 GWh |
| Wyoming | # 38 | 69 | 2,983.81 GWh |