Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| L&D Landfill Solar | Public Service Elec & Gas Co | Mt. Holly, NJ | PJM Interconnection, LLC (PJM) | 16.8 GWh | Nov 2015 | Dec 2024 | Solar |
| DE Solar 1725 Drywall Dr | Duke Energy Carolinas, LLC | Mt. Holly, NC | Duke Energy Carolinas (DUK) | 902.0 MWh | Dec 2009 | Dec 2024 | Solar |
| Finchville Solar, LLC Hybrid CSG | AES Distributed Energy | Mt. Hope, NY | New York Independent System Operator (NYIS) | 5.9 GWh | Sep 2020 | Dec 2024 | Solar |
| Mt. Hope DPC Solar | SoCore Energy LLC | Mt. Hope, WI | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Dec 2016 | Sep 2025 | Solar |
| Mt. Jackson Solar | Energix Mt. Jackson, LLC. | Mt. Jackson, VA | PJM Interconnection, LLC (PJM) | 33.0 GWh | May 2021 | Dec 2024 | Solar |
| Grand Prix Solar | Diamond Properties | Mt. Kisco, NY | New York Independent System Operator (NYIS) | 527.0 MWh | Feb 2014 | Nov 2024 | Solar |
| Mount Laurel Solar | NJR Clean Energy Ventures Corporation | Mt. Laurel, NJ | PJM Interconnection, LLC (PJM) | 3.7 GWh | Nov 2020 | Dec 2024 | Solar |
| CSG Mt. Morris 2, LLC | CSG Mt. Morris 2, LLC | Mt. Morries, IL | PJM Interconnection, LLC (PJM) | 3.6 GWh | Mar 2021 | Dec 2024 | Solar |
| Captain Solar, LLC | Captain Solar, LLC | Mt. Morris, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 GWh | Nov 2020 | Dec 2024 | Solar |
| Interchange Solar, LLC | Interchange Solar, LLC | Mt. Morris, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | Nov 2020 | Dec 2024 | Solar |
| Mount Olive Solar Farm | NJR Clean Energy Ventures Corporation | Mt. Olive, NJ | PJM Interconnection, LLC (PJM) | 32.1 GWh | Dec 2022 | Dec 2024 | 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 2024 | Solar |
| Harrell's Hill Solar Center LLC | SRE Utility Solar 1, LLC | Mt. Olive, NC | Duke Energy Progress East (CPLE) | 8.5 GWh | Nov 2015 | Dec 2024 | Solar |
| Mt Olive Solar 1 | Cypress Creek Renewables | Mt. Olive, NC | Duke Energy Progress East (CPLE) | 7.7 GWh | Apr 2015 | Dec 2024 | Solar |
| Hillcrest Solar | Hillcrest Solar I, LLC | Mt. Orab, OH | PJM Interconnection, LLC (PJM) | 374.6 GWh | Jun 2021 | Sep 2025 | Solar |
| Central Michigan University | Central Michigan University | Mt. Pleasant, MI | Midcontinent Independent System Operator, Inc. (MISO) | 30.2 GWh | Nov 1987 | Sep 2025 | Natural Gas |
| Hilltopper Wind Project | Hilltopper Wind Project, LLC | Mt. Pulaski, IL | PJM Interconnection, LLC (PJM) | 483.0 GWh | Nov 2018 | Sep 2025 | Wind |
| Whitney Hill Wind Power LLC | Whitney Hill Wind Power LLC | Mt.Pulaski, IL | PJM Interconnection, LLC (PJM) | 144.8 GWh | Feb 2020 | Sep 2025 | Wind |
| Tyler Bluff Wind Project, LLC | Southern Power Co | Muenster, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 350.4 GWh | Nov 2016 | Sep 2025 | Wind |
| Wolf Ridge Wind | NextEra Wolf Ridge LLC | Muenster, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 374.5 GWh | Jul 2008 | Dec 2024 | Wind |
| Alafia Solar | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 110.9 GWh | Nov 2023 | Sep 2025 | Solar |
| Durrance | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 29.8 GWh | Dec 2020 | Sep 2025 | Solar |
| Jamison Solar (FL) | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 137.5 GWh | Mar 2022 | Sep 2025 | Solar |
| Magnolia Solar | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 141.1 GWh | Nov 2021 | Sep 2025 | Solar |
| Polk | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 5.5 TWh | Aug 1996 | Sep 2025 | Natural Gas : 99.7% |
| Mosaic South Pierce Operations | Mosaic Fertilizer LLC | Mulberry, FL | Tampa Electric Company (TEC) | 87.1 GWh | Dec 1977 | Sep 2025 | Waste Heat |
| Mosaic New Wales Operations | Mosaic Fertilizer LLC | Mulberry, FL | Tampa Electric Company (TEC) | 345.8 GWh | Jul 1981 | Sep 2025 | Waste Heat |
| 7V Solar Ranch | 7V Solar Ranch, LLC | Muldoon, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 396.1 GWh | - | Sep 2025 | Solar |
| Tolk | Southwestern Public Service Co | Muleshoe, TX | Southwest Power Pool (SWPP) | 2.4 TWh | Dec 1981 | Sep 2025 | Subbituminous Coal : 90.2% Natural Gas : 9.8% |
| Flat Top Wind I | BHE Renewables, LLC | Mullin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 752.9 GWh | Dec 2017 | Sep 2025 | Wind |
| Washington Solar (SC) | Washington Solar (SC) | Mullins, SC | Duke Energy Progress East (CPLE) | 5.0 GWh | Feb 2023 | Dec 2024 | Solar |
| Shooting Star | Shooting Star Power Partners, LLC | Mullinville, KS | Southwest Power Pool (SWPP) | 187.2 GWh | Aug 2012 | Dec 2024 | Wind |
| Mulvane 2 | City of Mulvane - (KS) | Mulvane, KS | Southwest Power Pool (SWPP) | 55.0 MWh | Aug 2003 | Dec 2024 | Distillate Fuel Oil |
| 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 |
| Vaughn Creek PV1 | Ecoplexus, Inc | Murfreesboro, NC | Duke Energy Carolinas (DUK) | 34.1 GWh | Nov 2017 | Dec 2024 | Solar |
| Benthall Bridge PV 1 | Ecoplexus, Inc | Murfreesboro, NC | PJM Interconnection, LLC (PJM) | 8.8 GWh | Nov 2016 | Dec 2024 | Solar |
| HWY 158 PV | Ecoplexus, Inc | Murfreesboro, NC | PJM Interconnection, LLC (PJM) | 19.0 GWh | Sep 2020 | Dec 2024 | Solar |
| Underwood PV2 | Ecoplexus, Inc | Murfreesboro, NC | PJM Interconnection, LLC (PJM) | 30.0 GWh | Sep 2020 | Dec 2024 | Solar |
| Solar Star North Carolina II LLC | Duke Energy Renewables Services | Murfreesboro, NC | PJM Interconnection, LLC (PJM) | 8.4 GWh | Nov 2011 | Dec 2024 | Solar |
| MTSU Power Co-Gen Plant | Middle Tennessee State University | Murfreesboro, TN | Tennessee Valley Authority (TVA) | 38.8 GWh | Jun 1997 | Sep 2025 | Natural Gas |
| Murphy Flat Solar | Murphy Flat Power, LLC | Murphy, ID | Idaho Power Company (IPCO) | 40.7 GWh | Mar 2017 | Sep 2025 | Solar |
| CS Murphy Point, LLC | Duke Energy Renewables Services | Murphy, NC | Duke Energy Carolinas (DUK) | 1.3 GWh | Jul 2011 | Dec 2024 | Solar |
| Martins Creek Solar NC, LLC | Duke Energy Renewables Services | Murphy, NC | Duke Energy Carolinas (DUK) | 1.1 GWh | Feb 2011 | Dec 2024 | Solar |
| Mission | Northbrook Carolina Hydro II, LLC | Murphy, NC | Duke Energy Carolinas (DUK) | 6.3 GWh | Nov 1924 | Dec 2024 | Water |
| Hiwassee Dam | Tennessee Valley Authority | Murphy, NC | Tennessee Valley Authority (TVA) | 267.2 GWh | Apr 1940 | Sep 2025 | Water |
| Murphys | Utica Water & Power Authority | Murphys, CA | California Independent System Operator (CISO) | 15.5 GWh | Feb 1954 | Dec 2024 | Water |
| Collierville Powerhouse | Northern California Power Agny | Murphys, CA | California Independent System Operator (CISO) | 365.5 GWh | Oct 1989 | Sep 2025 | Water |
| Spicer Meadow Project | Northern California Power Agny | Murphys, CA | California Independent System Operator (CISO) | 21.6 GWh | Oct 1989 | Dec 2024 | Water |
| Murray Turbine | City of Murray - (UT) | Murray, UT | PacifiCorp East (PACE) | 37.3 GWh | May 2001 | Dec 2024 | Natural Gas |
| Morgan Solar 4, LLC CSG | Morgan Solar 4, LLC | Murrayville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 GWh | Nov 2020 | Dec 2024 | Solar |
| Morgan Solar 2, LLC CSG | Morgan Solar 2, LLC | Murrayville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 GWh | Oct 2020 | Dec 2024 | Solar |
| RCWD PV Project | MN8 Energy LLC | Murrieta, CA | California Independent System Operator (CISO) | 7.7 GWh | May 2016 | Dec 2024 | Solar |
| Milner Hydro | Idaho Power Co | Murtaugh, ID | Idaho Power Company (IPCO) | 98.7 GWh | Aug 1992 | Dec 2024 | Water |
| Louisa | MidAmerican Energy Co | Muscatine, IA | Midcontinent Independent System Operator, Inc. (MISO) | 4.2 TWh | Sep 1983 | Sep 2025 | Subbituminous Coal : 99.2% Natural Gas : 0.8% |
| Muscatine Plant #1 | Board of Water Electric & Communications | Muscatine, IA | Midcontinent Independent System Operator, Inc. (MISO) | 723.7 GWh | Mar 1958 | Sep 2025 | Subbituminous Coal : 99.7% |
| Wilson Dam | Tennessee Valley Authority | Muscle Shoals, AL | Tennessee Valley Authority (TVA) | 2.6 TWh | Aug 1925 | Sep 2025 | Water |
| Lorin Industries | Lorin Industries | Muskegon, MI | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 1989 | Dec 2024 | Natural Gas |
| Georgia-Pacific Muskogee | Georgia-Pacific Muskogee LLC | Muskogee, OK | Southwest Power Pool (SWPP) | 378.4 GWh | Feb 1978 | Sep 2025 | Natural Gas : 84.8% Subbituminous Coal : 15.2% |
| Willow Solar Energy Center | Florida Power & Light Co | Myakka City, FL | Florida Power & Light Co. (FPL) | 152.7 GWh | Apr 2021 | Sep 2025 | Solar |
| Sambucus | Florida Power & Light Co | Myakka City, FL | Florida Power & Light Co. (FPL) | 164.1 GWh | Feb 2024 | Sep 2025 | Solar |
| Runway Solar Farm | Runway Solar Farm | Myrtle Beach, SC | South Carolina Public Service Authority (SC) | 3.4 GWh | Nov 2019 | Dec 2024 | Solar |
| Ottauquechee Hydro | Green Mountain Power Corp | N. Hartland, VT | ISO New England (ISNE) | 978.0 MWh | Mar 1983 | Dec 2024 | Water |
| Grizzly | City of Santa Clara - (CA) | N/A, CA | California Independent System Operator (CISO) | 29.6 GWh | Oct 1993 | Dec 2024 | Water |
| Muck Valley Hydroelectric | Brookfield Renewable Trading and Marketing LP | NA, CA | California Independent System Operator (CISO) | 81.8 GWh | Nov 1988 | Dec 2024 | Water |
| Block Island Wind Farm | Deepwater Wind Block Island LLC | NA, RI | ISO New England (ISNE) | 84.8 GWh | Nov 2016 | Sep 2025 | Wind |
| Pakini Nui Wind Farm | Apollo Energy Corp | Naalehu, HI | 112.0 GWh | Mar 2007 | Sep 2025 | Wind | |
| Naknek | Naknek Electric Assn, Inc | Naknek, AK | 21.6 GWh | Nov 1977 | Dec 2024 | Distillate Fuel Oil | |
| Amalgamated Sugar LLC Nampa | Amalgamated Sugar Co-Nampa | Nampa, ID | Idaho Power Company (IPCO) | 51.9 GWh | Sep 1948 | Dec 2024 | Natural Gas |
| Rockland Bakery Inc. | Rockland Bakery Inc. | Nanuet, NY | New York Independent System Operator (NYIS) | 21.0 MWh | Dec 1995 | Dec 2024 | Natural Gas : 90.7% Distillate Fuel Oil : 9.3% |
| Kaiser Napa Valley Corporate Dr Fuel Cel | 2016 ESA Project Company, LLC | Napa, CA | California Independent System Operator (CISO) | 37.6 GWh | May 2017 | Dec 2024 | Natural Gas |
| Soscol Ferry Solar | Soscol Ferry Solar | Napa, CA | California Independent System Operator (CISO) | 4.8 GWh | Nov 2020 | Dec 2024 | Solar |
| SCS Plainfield 011755 Naperville, LLC | Arevon Energy, Inc. | Naperville, IL | PJM Interconnection, LLC (PJM) | 1.8 GWh | Jan 2021 | Dec 2024 | Solar |
| Greene Valley Gas Recovery | WM Illinois Renewable Energy LLC | Naperville, IL | PJM Interconnection, LLC (PJM) | 22.5 GWh | Apr 1996 | Dec 2024 | Landfill Gas |
| INEOS Naperville Cogeneration Plant | INEOS US Chemicals Company - Naperville Campus | Naperville, IL | PJM Interconnection, LLC (PJM) | 27.6 GWh | Nov 1990 | Dec 2023 | Natural Gas |
| Nalco | Nalco Co | Naperville, IL | PJM Interconnection, LLC (PJM) | 20.3 GWh | Oct 1985 | Dec 2024 | Natural Gas |
| Waste Management Naples LFGTE Project | WM Renewable Energy LLC | Naples, FL | Florida Power & Light Co. (FPL) | 23.4 GWh | Apr 2011 | Dec 2024 | Landfill Gas |
| Naples | Naples Casco Solar 1, LLC | Naples, ME | ISO New England (ISNE) | 2.7 GWh | Nov 2021 | Dec 2024 | Solar |
| Napoleon Solar I | Enfinity BNB Napoleon Solar LLC | Napoleon, OH | PJM Interconnection, LLC (PJM) | 10.8 GWh | Nov 2011 | Dec 2024 | Solar |
| Napoleon Peaking Station | American Mun Power-Ohio, Inc | Napoleon, OH | PJM Interconnection, LLC (PJM) | 2.8 GWh | May 2000 | Dec 2024 | Natural Gas |
| Napoleon Peaking | American Mun Power-Ohio, Inc | Napoleon, OH | PJM Interconnection, LLC (PJM) | 244.0 MWh | Jun 1999 | Dec 2024 | Distillate Fuel Oil |
| AMP Napoleon Solar Facility | American Mun Power-Ohio, Inc | Napoleon, OH | PJM Interconnection, LLC (PJM) | 4.6 GWh | Aug 2012 | Dec 2024 | Solar |
| Celanese Acetate LLC | Celanese Acetate LLC | Narrows, VA | PJM Interconnection, LLC (PJM) | 161.0 GWh | Dec 1941 | Sep 2025 | Natural Gas |
| Lanchester Generating Station | Energy Developments, Inc d/b/a EDL | Narvon, PA | PJM Interconnection, LLC (PJM) | 18.6 GWh | Nov 2006 | Dec 2024 | Landfill Gas |
| Nashua Plant | NextEra Renewable Fuels, LLC | Nashua, NH | ISO New England (ISNE) | 13.4 GWh | Mar 1996 | Dec 2024 | Landfill Gas |
| Mine Falls Generating Station | City of Nashua, NH | Nashua, NH | ISO New England (ISNE) | 12.7 GWh | Nov 1985 | Dec 2024 | Water |
| UADA | Entegrity Solar UA AG, LLC | Nashville, AR | Southwest Power Pool (SWPP) | 5.9 GWh | Apr 2023 | Dec 2024 | Solar |
| Flat Ridge Wind Farm | Evergy Kansas Central, Inc | Nashville, KS | Southwest Power Pool (SWPP) | 36.7 GWh | Jan 2009 | Dec 2024 | Wind |
| Nash 58 Farm | Strata Manager, LLC | Nashville, NC | Duke Energy Progress East (CPLE) | 9.2 GWh | Oct 2013 | Dec 2024 | Solar |
| Nashville Farms, LLC | SRE Utility Solar 1, LLC | Nashville, NC | Duke Energy Carolinas (DUK) | 3.3 GWh | Nov 2015 | Dec 2024 | Solar |
| Cash Solar | Cash Solar, LLC | Nashville, NC | Duke Energy Carolinas (DUK) | 10.5 GWh | Nov 2020 | Dec 2024 | Solar |
| Red Oak Solar Farm, LLC | Heelstone Energy Holdings, LLC | Nashville, NC | Duke Energy Carolinas (DUK) | 8.6 GWh | Nov 2016 | Dec 2024 | Solar |
| Innovative Solar 59, LLC | CD Global Solar Holdings, LLC | Nashville, NC | Duke Energy Progress East (CPLE) | 1.5 GWh | Jan 2017 | Dec 2024 | Solar |
| Opryland USA | Gaylord Entertainment Co | Nashville, TN | Tennessee Valley Authority (TVA) | 6.6 GWh | Jun 1995 | Sep 2025 | Natural Gas |
| Vanderbilt University Power Plant | Vanderbilt University | Nashville, TN | Tennessee Valley Authority (TVA) | 103.8 GWh | Oct 1988 | Dec 2024 | Natural Gas |
| J P Priest | USCE-Nashville District | Nashville, TN | Tennessee Valley Authority (TVA) | 53.6 GWh | Jan 1970 | Dec 2024 | Water |
| Water Strider Solar | Consolidated Edison Development Inc. | Nathalie, VA | PJM Interconnection, LLC (PJM) | 165.1 GWh | Feb 2021 | Sep 2025 | Solar |
| Natick Mall | Natick Mall | Natick, MA | ISO New England (ISNE) | 3.6 GWh | Sep 2018 | Dec 2024 | Solar |
| Ray Olinger | City of Garland - (TX) | Navada, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 40.4 GWh | Jun 1967 | Dec 2024 | Natural Gas |
| Gulf Coast Solar Center II | Arevon Energy, Inc. | Navarre, FL | Southern Company Services, Inc. - Trans (SOCO) | 79.1 GWh | Oct 2017 | Sep 2025 | Solar |
| Nebraska City | Omaha Public Power District | Nebraska City, NE | Southwest Power Pool (SWPP) | 6.6 TWh | Mar 1979 | Sep 2025 | Subbituminous Coal : 99.5% |
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 | 144 | 527.57 GWh |
| Arizona | # 9 | 181 | 11,602.92 GWh |
| Arkansas | # 21 | 116 | 5,844.09 GWh |
| California | # 4 | 1,735 | 19,371.91 GWh |
| Colorado | # 30 | 300 | 4,433.17 GWh |
| Connecticut | # 32 | 166 | 3,779.74 GWh |
| Delaware | # 49 | 33 | 419.31 GWh |
| District of Columbia | # 51 | 16 | 16.99 GWh |
| Florida | # 2 | 322 | 24,446.09 GWh |
| Georgia | # 8 | 262 | 11,628.97 GWh |
| Hawaii | # 47 | 73 | 826.54 GWh |
| Idaho | # 44 | 147 | 1,495.33 GWh |
| Illinois | # 5 | 381 | 14,642.93 GWh |
| Indiana | # 14 | 209 | 8,730.35 GWh |
| Iowa | # 26 | 292 | 5,224.35 GWh |
| Kansas | # 25 | 188 | 5,250.86 GWh |
| Kentucky | # 23 | 60 | 5,806.86 GWh |
| Louisiana | # 13 | 86 | 9,343.34 GWh |
| Maine | # 45 | 215 | 1,135.36 GWh |
| Maryland | # 39 | 203 | 2,935.42 GWh |
| Massachusetts | # 41 | 648 | 1,746.92 GWh |
| Michigan | # 11 | 272 | 10,468.02 GWh |
| Minnesota | # 29 | 765 | 4,717.95 GWh |
| Mississippi | # 20 | 57 | 6,625.37 GWh |
| Missouri | # 22 | 127 | 5,843.17 GWh |
| State | Rank | Active Plants | Sep 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 1,949.24 GWh |
| Nebraska | # 34 | 129 | 3,501.38 GWh |
| Nevada | # 31 | 114 | 4,053.88 GWh |
| New Hampshire | # 42 | 60 | 1,549.07 GWh |
| New Jersey | # 27 | 393 | 4,969.45 GWh |
| New Mexico | # 36 | 143 | 3,317.84 GWh |
| New York | # 12 | 957 | 10,145.62 GWh |
| North Carolina | # 10 | 906 | 11,211.15 GWh |
| North Dakota | # 37 | 60 | 3,089.17 GWh |
| Ohio | # 6 | 197 | 12,818.31 GWh |
| Oklahoma | # 17 | 142 | 7,364.05 GWh |
| Oregon | # 28 | 276 | 4,812.51 GWh |
| Pennsylvania | # 3 | 256 | 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 | 939 | 51,969.48 GWh |
| Utah | # 35 | 125 | 3,419.48 GWh |
| Vermont | # 50 | 117 | 165.14 GWh |
| Virginia | # 15 | 239 | 8,580.52 GWh |
| Washington | # 18 | 137 | 7,120.43 GWh |
| West Virginia | # 38 | 39 | 3,057.29 GWh |
| Wisconsin | # 24 | 250 | 5,674.74 GWh |
| Wyoming | # 33 | 69 | 3,641.70 GWh |