Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Tillery | Duke Energy Progress - (NC) | Mount Gilead, NC | Duke Energy Progress East (CPLE) | 117.7 GWh | Jul 1928 | Dec 2025 | Water |
| Mountain | Mountain Power, LLC | Mount Holly Springs, PA | PJM Interconnection, LLC (PJM) | 16.3 GWh | May 1972 | Dec 2025 | Distillate Fuel Oil |
| Mountain Island | Duke Energy Carolinas, LLC | Mount Holly, NC | Duke Energy Carolinas (DUK) | 90.0 GWh | Nov 1923 | Dec 2025 | Water |
| Mount Hope West | Mount Hope Solar 2 LLC | Mount Hope, NY | New York Independent System Operator (NYIS) | 3.4 GWh | Mar 2020 | Dec 2025 | Solar |
| Mount Hope East | Mount Hope Solar 1 LLC | Mount Hope, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Sep 2019 | Oct 2025 | Solar |
| Randolf Solar | Randolf Solar Partners LLC | Mount Jackson, VA | PJM Interconnection, LLC (PJM) | 6.3 GWh | May 2024 | Dec 2024 | Solar |
| Mount Joy Wire | Mount Joy Wire Corp | Mount Joy, PA | PJM Interconnection, LLC (PJM) | 5.1 GWh | Nov 2011 | Dec 2025 | Natural Gas |
| Mount Kisco Landfill Solar & Storage CSG | BQ Energy LLC | Mount Kisco, NY | New York Independent System Operator (NYIS) | 638.0 MWh | Nov 2020 | Dec 2025 | Solar |
| SV CSG Mt Morris 3 LLC | SRC Partnership 12, LLC | Mount Morris, IL | PJM Interconnection, LLC (PJM) | 4.3 GWh | Apr 2024 | Dec 2025 | Solar |
| Morris Ridge Solar | Morris Ridge Solar Energy Center, LLC | Mount Morris, NY | New York Independent System Operator (NYIS) | 295.6 GWh | Oct 2024 | Aug 2026 | Solar |
| Mount Olive Solar 3 LLC | Dimension Energy LLC | Mount Olive, NJ | PJM Interconnection, LLC (PJM) | 6.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Benjamin Moore & Co. Solar | Luminace Solar New Jersey, LLC | Mount Olive, NJ | PJM Interconnection, LLC (PJM) | 1.7 GWh | Nov 2010 | Dec 2025 | Solar |
| Mount Olive Farm | Strata Manager, LLC | Mount Olive, NC | Duke Energy Progress East (CPLE) | 9.9 GWh | Nov 2014 | Dec 2025 | Solar |
| Wayne Solar I LLC | Wayne Solar I, LLC | Mount Olive, NC | Duke Energy Carolinas (DUK) | 1.9 GWh | Jun 2014 | Oct 2025 | Solar |
| Mount Olive Solar | AES Distributed Energy | Mount Olive, NC | Duke Energy Progress East (CPLE) | 3.1 GWh | Nov 2016 | Dec 2025 | Solar |
| Solar Lee, LLC | Solar Lee, LLC | Mount Olive, NC | Duke Energy Progress East (CPLE) | 7.1 GWh | Mar 2021 | Dec 2025 | Solar |
| Summit Solar | Strata Manager, LLC | Mount Olive, NC | Duke Energy Progress East (CPLE) | 6.3 GWh | Jul 2022 | Dec 2025 | Solar |
| Violet Solar | Violet Solar, LLC | Mount Pleasant, NC | Duke Energy Carolinas (DUK) | 9.7 GWh | Nov 2018 | Dec 2025 | Solar |
| Box Canyon Dam | Siskiyou Power Authority | Mount Shasta, CA | PacifiCorp West (PACW) | 22.5 GWh | May 1986 | Dec 2025 | Water |
| Brown County Wind Turbine | Adams Electric Cooperative | Mount Sterling, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.0 MWh | Aug 2011 | Feb 2025 | Wind |
| Mt Storm | Virginia Electric & Power Co | Mount Storm, WV | PJM Interconnection, LLC (PJM) | 4.4 TWh | Aug 1965 | Aug 2026 | Bituminous Coal : 99.7% |
| NedPower Mount Storm | Clearway Energy Operating LLC | Mount Storm, WV | PJM Interconnection, LLC (PJM) | 281.1 GWh | Feb 2008 | Jan 2026 | Wind |
| A B Brown | Southern Indiana Gas & Elec Co | Mount Vernon, IN | Midcontinent Independent System Operator, Inc. (MISO) | 743.2 GWh | Feb 1979 | Aug 2026 | Natural Gas |
| SABIC Innovative Plastics Mt. Vernon | SABIC IP Mt. Vernon, LLC | Mount Vernon, IN | Midcontinent Independent System Operator, Inc. (MISO) | 579.7 GWh | May 1996 | Aug 2026 | Natural Gas |
| Posey Solar | Southern Indiana Gas & Elec Co | Mount Vernon, IN | Midcontinent Independent System Operator, Inc. (MISO) | 403.5 GWh | Apr 2025 | Aug 2026 | Solar |
| Montefiore Mount Vernon Hospital | Montefiore Mount Vernon Hospital | Mount Vernon, NY | New York Independent System Operator (NYIS) | 14.0 MWh | Dec 1975 | Dec 2025 | Distillate Fuel Oil |
| Gateway | Weber Basin Water Conserv Dist | Mountain Green, UT | PacifiCorp East (PACE) | 8.0 GWh | Jul 1958 | Dec 2025 | Water |
| Bull Shoals | USCE-Little Rock District | Mountain Home, AR | Southwestern Power Administration (SPA) | 1.0 TWh | Aug 1952 | Dec 2025 | Water |
| Anderson Ranch | U S Bureau of Reclamation | Mountain Home, ID | Bonneville Power Administration (BPAT) | 85.8 GWh | Nov 1950 | Dec 2025 | Water |
| Bennett Mountain | Idaho Power Co | Mountain Home, ID | Idaho Power Company (IPCO) | 999.1 GWh | Mar 2005 | Dec 2025 | Natural Gas |
| Mountain Home | Hot Springs Windfarm, LLC | Mountain Home, ID | Idaho Power Company (IPCO) | 30.0 GWh | Apr 2008 | Aug 2026 | Wind |
| Bennett Creek Windfarm LLC - Mountain Home | Bennett Creek Windfarm LLC | Mountain Home, ID | Idaho Power Company (IPCO) | 35.8 GWh | Jun 2008 | Aug 2026 | Wind |
| Evander Andrews Power Complex | Idaho Power Co | Mountain Home, ID | Idaho Power Company (IPCO) | 926.4 GWh | Aug 2001 | Dec 2025 | Natural Gas |
| Simcoe Solar | Simcoe Solar | Mountain Home, ID | Idaho Power Company (IPCO) | 46.4 GWh | Feb 2017 | Aug 2026 | Solar |
| Taconite Ridge 1 Wind Energy Center | ALLETE, Inc. | Mountain Iron, MN | Midcontinent Independent System Operator, Inc. (MISO) | 53.1 GWh | Apr 2008 | Dec 2025 | Wind |
| Mountain Lake | City of Mountain Lake - (MN) | Mountain Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.6 GWh | Apr 1954 | Dec 2025 | Wind : 96.5% Distillate Fuel Oil : 1.9% Natural Gas : 1.6% |
| Odell Wind Farm | Algonquin Power Co | Mountain Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 768.5 GWh | Jun 2016 | Dec 2025 | Wind |
| Odin Wind Farm LLC | Aspenall Energies (Delaware), LLC | Mountainlake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 32.4 GWh | Apr 2008 | Dec 2025 | Wind |
| Ostrea Solar, LLC | Cypress Creek Renewables | Moxee, WA | Bonneville Power Administration (BPAT) | 68.5 GWh | - | Aug 2026 | Solar |
| Goose Prairie Solar | Goose Prairie Solar LLC | Moxee, WA | Bonneville Power Administration (BPAT) | 182.2 GWh | Nov 2024 | Aug 2026 | Solar |
| Moyie Springs | City of Bonners Ferry (ID) | Moyie Springs, ID | Bonneville Power Administration (BPAT) | 21.4 GWh | Nov 1921 | Dec 2025 | Water |
| Summit Farms Solar | Dominion Renewable Energy | Moyock, NC | PJM Interconnection, LLC (PJM) | 99.9 GWh | Nov 2016 | Aug 2026 | Solar |
| Ranchland Solar, LLC | Ranchland Solar, LLC | Moyock, NC | PJM Interconnection, LLC (PJM) | 108.8 GWh | Nov 2017 | Aug 2026 | Solar |
| Oak Trail Solar, LLC | Leeward Asset Management, LLC | Moyock, NC | PJM Interconnection, LLC (PJM) | 230.0 GWh | Jun 2023 | Aug 2026 | Solar |
| Mt Arlington Solar 1 LLC | Altus Power America Management, LLC | Mt Arlington, NJ | PJM Interconnection, LLC (PJM) | 2.9 GWh | Nov 2021 | Dec 2025 | Solar |
| Hubbard Wind | Hubbard Wind LLC | Mt Calm, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 863.3 GWh | Oct 2021 | Aug 2026 | Wind |
| Waco Solar | Waco Solar, LLC | Mt Calm, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 839.8 GWh | Feb 2024 | Aug 2026 | Solar |
| PG Solar, LLC | North Carolina El Member Corp | Mt Olive, NC | Duke Energy Progress East (CPLE) | 2.9 GWh | Oct 2020 | Dec 2025 | Solar |
| Eros Solar, LLC | Sol Systems | Mt Olive, NC | Duke Energy Progress East (CPLE) | 9.5 GWh | Sep 2020 | Dec 2025 | Solar |
| Mt Olive Farm 2 | Strata Manager, LLC | Mt Olive, NC | Duke Energy Progress East (CPLE) | 9.1 GWh | Apr 2013 | Dec 2025 | Solar |
| Mt Pleasant | City of Mt Pleasant - (IA) | Mt Pleasant, IA | Associated Electric Cooperative, Inc. (AECI) | 802.0 MWh | Jan 2002 | Dec 2025 | Distillate Fuel Oil |
| Darby Power, LLC | Darby Power, LLC | Mt Sterling, OH | PJM Interconnection, LLC (PJM) | 543.9 GWh | Apr 2001 | Dec 2025 | Natural Gas : 98.7% Distillate Fuel Oil : 1.3% |
| Fox Squirrel Solar | EDF Renewable Asset Holdings, Inc. | Mt Sterling, OH | PJM Interconnection, LLC (PJM) | 1.2 TWh | Nov 2023 | Aug 2026 | Solar |
| Sierra Pacific Burlington Facility | Sierra Pacific Industries | Mt Vernon, WA | Puget Sound Energy, Inc. (PSEI) | 160.2 GWh | Feb 2007 | Dec 2025 | Wood/Wood Waste Solids |
| Fredonia (WA) | Puget Sound Energy Inc | Mt Vernon, WA | Puget Sound Energy, Inc. (PSEI) | 48.0 GWh | Apr 1984 | Aug 2026 | Natural Gas : 96.0% Distillate Fuel Oil : 4.0% |
| Mayberry Solar LLC | Oppidum Renewables USA, LLC | Mt. Airy, NC | Duke Energy Carolinas (DUK) | 1.5 GWh | Sep 2011 | Dec 2025 | Solar |
| Pika Solar | SunStrong Management | Mt. Angel, OR | Portland General Electric Company (PGE) | 3.4 GWh | Nov 2020 | Dec 2025 | Solar |
| Portland (PA) | Portland Power, LLC | Mt. Bethel, PA | PJM Interconnection, LLC (PJM) | 9.8 GWh | Sep 1958 | Dec 2025 | Distillate Fuel Oil |
| Tenaska Gateway Generating Station | Tenaska Gateway Partners Ltd | Mt. Enterprise, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.3 TWh | Jun 2001 | Aug 2026 | Natural Gas |
| Uwharrie Mountain Renewable | Uwharrie Mountain Renewable Energy, LLC | Mt. Gilead, NC | Duke Energy Progress East (CPLE) | 32.4 GWh | Jun 2014 | Dec 2025 | Landfill Gas |
| L&D Landfill Solar | Public Service Elec & Gas Co | Mt. Holly, NJ | PJM Interconnection, LLC (PJM) | 15.0 GWh | Nov 2015 | Dec 2025 | Solar |
| DE Solar 1725 Drywall Dr | Duke Energy Carolinas, LLC | Mt. Holly, NC | Duke Energy Carolinas (DUK) | 1.2 GWh | Dec 2009 | May 2025 | Solar |
| Finchville Solar, LLC Hybrid CSG | AES Distributed Energy | Mt. Hope, NY | New York Independent System Operator (NYIS) | 4.1 GWh | Sep 2020 | Dec 2025 | Solar |
| Mt. Hope DPC Solar | SoCore Energy LLC | Mt. Hope, WI | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Dec 2016 | Aug 2026 | Solar |
| Mt. Jackson Solar | Energix Mt. Jackson, LLC. | Mt. Jackson, VA | PJM Interconnection, LLC (PJM) | 33.5 GWh | May 2021 | Dec 2025 | Solar |
| Grand Prix Solar | Diamond Properties | Mt. Kisco, NY | New York Independent System Operator (NYIS) | 280.0 MWh | Feb 2014 | Dec 2025 | Solar |
| Mount Laurel Solar | NJR Clean Energy Ventures Corporation | Mt. Laurel, NJ | PJM Interconnection, LLC (PJM) | 3.5 GWh | Nov 2020 | Dec 2025 | Solar |
| CSG Mt. Morris 2, LLC | CSG Mt. Morris 2, LLC | Mt. Morries, IL | PJM Interconnection, LLC (PJM) | 3.8 GWh | Mar 2021 | Dec 2025 | Solar |
| Interchange Solar, LLC | Interchange Solar, LLC | Mt. Morris, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.5 GWh | Nov 2020 | Dec 2025 | Solar |
| Captain Solar, LLC | Captain Solar, LLC | Mt. Morris, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | Nov 2020 | Dec 2025 | Solar |
| Mount Olive Solar Farm | NJR Clean Energy Ventures Corporation | Mt. Olive, NJ | PJM Interconnection, LLC (PJM) | 31.5 GWh | Dec 2022 | Dec 2025 | Solar |
| Toys R Us- DE, Inc. at Mt. Olive, NJ | Luminace Solar New Jersey II, LLC | Mt. Olive, NJ | PJM Interconnection, LLC (PJM) | 4.7 GWh | Nov 2011 | Dec 2025 | Solar |
| Harrell's Hill Solar Center LLC | SRE Utility Solar 1, LLC | Mt. Olive, NC | Duke Energy Progress East (CPLE) | 7.4 GWh | Nov 2015 | Dec 2025 | Solar |
| Mt Olive Solar 1 | Cypress Creek Renewables | Mt. Olive, NC | Duke Energy Progress East (CPLE) | 5.8 GWh | Apr 2015 | Dec 2025 | Solar |
| Hillcrest Solar | Hillcrest Solar I, LLC | Mt. Orab, OH | PJM Interconnection, LLC (PJM) | 355.0 GWh | Jun 2021 | Aug 2026 | Solar |
| Central Michigan University | Central Michigan University | Mt. Pleasant, MI | Midcontinent Independent System Operator, Inc. (MISO) | 26.3 GWh | Nov 1987 | Aug 2026 | Natural Gas |
| Hilltopper Wind Project | Hilltopper Wind Project, LLC | Mt. Pulaski, IL | PJM Interconnection, LLC (PJM) | 497.4 GWh | Nov 2018 | Aug 2026 | Wind |
| Whitney Hill Wind Power LLC | Whitney Hill Wind Power LLC | Mt.Pulaski, IL | PJM Interconnection, LLC (PJM) | 145.1 GWh | Feb 2020 | Aug 2026 | Wind |
| Wolf Ridge Wind | NextEra Wolf Ridge LLC | Muenster, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 355.0 GWh | Jul 2008 | Dec 2025 | Wind |
| Tyler Bluff Wind Project, LLC | Southern Power Co | Muenster, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 365.5 GWh | Nov 2016 | Aug 2026 | Wind |
| Alafia Solar | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 122.3 GWh | Nov 2023 | Aug 2026 | Solar |
| Jamison Solar (FL) | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 137.9 GWh | Mar 2022 | Aug 2026 | Solar |
| Magnolia Solar | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 143.2 GWh | Nov 2021 | Aug 2026 | Solar |
| Durrance | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 105.4 GWh | Dec 2020 | Aug 2026 | Solar |
| Polk | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 3.1 TWh | Aug 1996 | Aug 2026 | Natural Gas : 99.0% Distillate Fuel Oil : 1.0% |
| Mosaic New Wales Operations | Mosaic Fertilizer LLC | Mulberry, FL | Tampa Electric Company (TEC) | 344.6 GWh | Jul 1981 | Aug 2026 | Waste Heat |
| Mosaic South Pierce Operations | Mosaic Fertilizer LLC | Mulberry, FL | Tampa Electric Company (TEC) | 79.2 GWh | Dec 1977 | Jun 2026 | Waste Heat |
| 7V Solar Ranch | 7V Solar Ranch, LLC | Muldoon, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 535.6 GWh | Dec 2024 | Aug 2026 | Solar |
| Lazbuddie Wind Energy LLC | Invenergy Services LLC | Muleshoe, TX | Southwest Power Pool (SWPP) | 87.0 GWh | - | Aug 2026 | Wind |
| Tolk | Southwestern Public Service Co | Muleshoe, TX | Southwest Power Pool (SWPP) | 2.7 TWh | Dec 1981 | Aug 2026 | Subbituminous Coal : 85.9% Natural Gas : 14.1% |
| Flat Top Wind I | BHE Renewables, LLC | Mullin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 812.3 GWh | Dec 2017 | Aug 2026 | Wind |
| Washington Solar II (SC) | Washington Solar II (SC) | Mullins, SC | Duke Energy Progress East (CPLE) | 685.0 MWh | Jun 2025 | Dec 2025 | Solar |
| Washington Solar (SC) | Headwater Energy, LLC | Mullins, SC | Duke Energy Progress East (CPLE) | 3.8 GWh | Feb 2023 | Dec 2025 | Solar |
| Shooting Star | Shooting Star Power Partners, LLC | Mullinville, KS | Southwest Power Pool (SWPP) | 164.5 GWh | Aug 2012 | Dec 2025 | Wind |
| Mulvane 2 | City of Mulvane - (KS) | Mulvane, KS | Southwest Power Pool (SWPP) | 61.0 MWh | Aug 2003 | Dec 2025 | Distillate Fuel Oil |
| Stockbridge | Greenbacker Renewable Energy Corporation | Munnsville, NY | New York Independent System Operator (NYIS) | 892.0 MWh | Sep 2025 | Dec 2025 | Solar |
| Munster Landfill Gas-to-Energy | Town of Munster | Munster, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 GWh | Oct 2012 | Dec 2024 | Landfill Gas |
| Narrows (AR) | USCE -Vickburg District | Murfreesboro, AR | Southwest Power Pool (SWPP) | 3.0 GWh | Apr 1950 | Dec 2025 | Water |
| Solar Star North Carolina II LLC | Deriva Energy | Murfreesboro, NC | PJM Interconnection, LLC (PJM) | 8.2 GWh | Nov 2011 | Dec 2025 | Solar |
| HWY 158 PV | Strata Manager, LLC | Murfreesboro, NC | PJM Interconnection, LLC (PJM) | 16.4 GWh | Sep 2020 | 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 |