Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| UMASS | Consolidated Edison Development Inc. | Amherst, MA | ISO New England (ISNE) | 5.6 GWh | Sep 2016 | Dec 2024 | Solar |
| Anoka County MN CONX | SoCore Energy LLC | Ramsey, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 GWh | Sep 2018 | Dec 2024 | Solar |
| Carthage B | NY USLE Carthage SR26 B LLC | Carthage, NY | New York Independent System Operator (NYIS) | 5.6 GWh | Feb 2022 | Dec 2024 | Solar |
| Hydro Plant | City of Sturgis - (MI) | Three Rivers, MI | PJM Interconnection, LLC (PJM) | 5.6 GWh | Aug 1911 | Dec 2024 | Water |
| Westport Stone & Sand Solar (CSG) | AES Clean Energy | Westport, MA | ISO New England (ISNE) | 5.6 GWh | Feb 2024 | Dec 2024 | Solar |
| Putnam Erickson | Safari Energy, LLC | Eatonton, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.6 GWh | Feb 2020 | Dec 2024 | Solar |
| Arpin Dam | Renewable World Energies LLC | Radisson, WI | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 GWh | Aug 1971 | Dec 2024 | Water |
| 299 Farm to Market Rd Hybrid(CSG) | 299F2M WHAM8 Solar, LLC | Wareham, MA | ISO New England (ISNE) | 5.6 GWh | Nov 2021 | Dec 2024 | Solar |
| BD Solar Ellsworth LLC | BD Solar Hancock North LLC | Augusta, ME | ISO New England (ISNE) | 5.6 GWh | May 2022 | Dec 2024 | Solar |
| Sonoma Central Landfill Phase I | County of Sonoma Dept of Trnsp | Petaluma, CA | California Independent System Operator (CISO) | 5.6 GWh | Jun 1993 | Dec 2024 | Landfill Gas |
| Martin Creek Farm LLC | Strata Manager, LLC | Henderson, NC | Duke Energy Progress East (CPLE) | 5.6 GWh | Feb 2014 | Dec 2024 | Solar |
| AstraZeneca Newark Solar | AstraZeneca Pharmaceuticals | Newark, DE | PJM Interconnection, LLC (PJM) | 5.6 GWh | Dec 2023 | Dec 2024 | Solar |
| AT&T - Redwood City | Bloom Energy | Redwood City, CA | California Independent System Operator (CISO) | 5.6 GWh | Feb 2013 | Dec 2024 | Natural Gas |
| Bluebird Solar SC LLC | Bluebird Solar LLC | Pendleton, SC | Duke Energy Carolinas (DUK) | 5.6 GWh | Aug 2020 | Dec 2024 | Solar |
| County Route 11 Community Solar Farm | KSI II Consolidated, LLC | Mooers, NY | New York Independent System Operator (NYIS) | 5.6 GWh | Nov 2020 | Dec 2024 | Solar |
| Grand Casino Hinckley Solar | DG Central 1, LLC | Hinckley, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 GWh | Apr 2022 | Dec 2024 | Solar |
| Spillway | South Carolina Public Service Authority | Pineville, SC | South Carolina Public Service Authority (SC) | 5.6 GWh | Jul 1950 | Aug 2024 | Water |
| Washington WS01 | Nautilus Solar Solutions | Washington, ME | ISO New England (ISNE) | 5.6 GWh | May 2022 | Dec 2024 | Solar |
| DSM Solar | MN8 Energy LLC | Columbia, NJ | PJM Interconnection, LLC (PJM) | 5.6 GWh | Nov 2014 | Dec 2024 | Solar |
| Welcome Wind Turbine | Federated Rural Electric Assn | Welcome, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 GWh | Apr 2008 | Sep 2024 | Wind |
| CSP Los Angeles | Ecoplexus, Inc | Lancaster, CA | California Independent System Operator (CISO) | 5.6 GWh | Sep 2022 | Dec 2024 | Solar |
| Foundation Mann Packing | Foundation CA Fund IX Manager, LLC | Gonzales, CA | California Independent System Operator (CISO) | 5.6 GWh | Mar 2019 | Dec 2024 | Wind |
| Hales Mills Solar, LLC | Hales Mills Solar, LLC | Johnstown, NY | New York Independent System Operator (NYIS) | 5.6 GWh | Sep 2020 | Dec 2024 | Solar |
| HCE Amelia Solar II, LLC | Standard Solar | Amelia, VA | PJM Interconnection, LLC (PJM) | 5.6 GWh | Nov 2023 | Dec 2024 | Solar |
| Extreme San Ignacio | Bloom Energy | San Jose, CA | California Independent System Operator (CISO) | 5.6 GWh | Apr 2019 | Jun 2024 | Natural Gas |
| Fulton Hydro | Erie Boulevard Hydropower LP | Fulton, NY | New York Independent System Operator (NYIS) | 5.6 GWh | Dec 1923 | Dec 2024 | Water |
| Oak Street Solar | Citizens Enterprises Corporation | Springfield, MA | ISO New England (ISNE) | 5.6 GWh | Nov 2019 | Dec 2024 | Solar |
| ESA Buies Creek, LLC | Sol Systems | Lillington, NC | Duke Energy Progress East (CPLE) | 5.6 GWh | Sep 2020 | Dec 2024 | Solar |
| Leicester One MA Solar LLC | CVI CleanCapital Solar 1 LLC | Leicester, MA | ISO New England (ISNE) | 5.6 GWh | Dec 2014 | Dec 2024 | Solar |
| Osage (IA) | City of Osage - (IA) | Osage, IA | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 GWh | Aug 1963 | Dec 2024 | Wind : 81.2% Solar : 18.8% |
| Old Catawba PV 1 | Ecoplexus, Inc | Claremont, NC | Duke Energy Carolinas (DUK) | 5.6 GWh | Nov 2015 | Dec 2024 | Solar |
| Stiles | Oconto Electric Cooperative | Oconto Falls, WI | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 GWh | Feb 1949 | Dec 2024 | Water |
| Johnson County Hills Solar | MidAmerican Energy Co | Iowa City, IA | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 GWh | Dec 2021 | Dec 2024 | Solar |
| DC Water Solar | Marbury Point Solar LLC | Washington, DC | PJM Interconnection, LLC (PJM) | 5.6 GWh | Apr 2021 | Dec 2024 | Solar |
| Bar D | Cypress Creek Renewables | Meeker, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 5.6 GWh | Nov 2018 | Dec 2024 | Solar |
| Kramer Solar CSG | National Grid Renewables | Hector, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 GWh | Nov 2017 | Dec 2024 | Solar |
| Milton Hydro | SFR Hydro Cor | Milton, NH | ISO New England (ISNE) | 5.6 GWh | Dec 1913 | Dec 2024 | Water |
| Valentine Wind, LLC | Valentine Wind, LLC | Valentine, NE | Southwest Power Pool (SWPP) | 5.6 GWh | Aug 2014 | Dec 2024 | Wind |
| Snake Creek | Heber Light & Power Company | Midway, UT | PacifiCorp East (PACE) | 5.6 GWh | Jun 1910 | Dec 2024 | Water |
| Burlington Solar 1 | DG Connecticut III, LLC | Burlington, CT | ISO New England (ISNE) | 5.6 GWh | Jan 2022 | Dec 2024 | Solar |
| Hazelton | Hazleton Generation LLC | Hazelton, PA | PJM Interconnection, LLC (PJM) | 5.6 GWh | Dec 1988 | Dec 2024 | Natural Gas : 99.9% |
| Lightstar Renewables - Project 1004 | Distributed Solar Development, LLC | Saugerties, NY | New York Independent System Operator (NYIS) | 5.6 GWh | Oct 2022 | Dec 2024 | Solar |
| Spring Hope Solar 3, LLC | Spring Hope Solar 3, LLC | Spring Hope, NC | Duke Energy Progress East (CPLE) | 5.6 GWh | Nov 2020 | Dec 2024 | Solar |
| NIST Solar | Luminace Solar MC, LLC | Gaithersburg, MD | PJM Interconnection, LLC (PJM) | 5.6 GWh | Nov 2018 | Dec 2024 | Solar |
| Ivanhoe Solar | Altus Power America Management, LLC | Visalia, CA | California Independent System Operator (CISO) | 5.6 GWh | Dec 2013 | Dec 2024 | Solar |
| Yardville Solar Farm | Public Service Elec & Gas Co | Hamilton, NJ | PJM Interconnection, LLC (PJM) | 5.6 GWh | Nov 2010 | Dec 2024 | Solar |
| DOCCS Midstate | DOCCS Midstate | Marcy, NY | New York Independent System Operator (NYIS) | 5.5 GWh | Oct 2021 | Dec 2024 | Solar |
| Custer Energy Center | Manitowoc Public Utilities | Manitowoc, WI | Midcontinent Independent System Operator, Inc. (MISO) | 5.5 GWh | May 1999 | Dec 2024 | Natural Gas |
| Amazon TUS2 | SkyHigh 2 Solar | Tucson, AZ | Tucson Electric Power (TEPC) | 5.5 GWh | May 2022 | Dec 2024 | Solar |
| NY Avon I CSG | DG Empire Sun, LLC | Avon, NY | New York Independent System Operator (NYIS) | 5.5 GWh | Jun 2024 | Dec 2024 | Solar |
| Avon Solar Farm LLC | Avon Solar Farm LLC | Avon, NY | New York Independent System Operator (NYIS) | 5.5 GWh | Aug 2021 | Dec 2024 | Solar |
| Belair | CVE US EI7 Belair LLC | Troy, NY | New York Independent System Operator (NYIS) | 5.5 GWh | May 2024 | Dec 2024 | Solar |
| EMWD - Moreno Valley RWRF | SkyHigh 2 Solar | Moreno Valley, CA | California Independent System Operator (CISO) | 5.5 GWh | Jun 2021 | Dec 2024 | Solar |
| Sheep Creek Community Solar Farm | Phelan Solar LLC | El Mirage, CA | California Independent System Operator (CISO) | 5.5 GWh | Jul 2023 | Dec 2024 | Solar |
| Swansboro Solar, LLC | Swansboro Solar, LLC | Maysville, NC | Duke Energy Progress East (CPLE) | 5.5 GWh | Mar 2021 | Dec 2024 | Solar |
| Lightstar Renewables - Project 1001 | Distributed Solar Development, LLC | Hyde Park, NY | New York Independent System Operator (NYIS) | 5.5 GWh | Nov 2021 | Dec 2024 | Solar |
| CNE at Cambridge MD | Luminace Solar Maryland II, LLC | Cambridge, MD | PJM Interconnection, LLC (PJM) | 5.5 GWh | Mar 2015 | Dec 2024 | Solar |
| Smithfield 3 | Greenbacker Renewable Energy Corporation | Milford, UT | Western Area Power Administration - Rocky Mountain Region (WACM) | 5.5 GWh | Jun 2023 | Dec 2024 | Solar |
| Westberry Jesup | Westbound Solar LLC | Jesup, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.5 GWh | Dec 2019 | Dec 2024 | Solar |
| CNMEC Solar Energy Center | Exus New Mexico | Estancia, NM | Public Service Company of New Mexico (PNM) | 5.5 GWh | Sep 2018 | Dec 2024 | Solar |
| Roseburg LFG | Roseburg LFG Energy LLC | Roseburg, OR | PacifiCorp West (PACW) | 5.5 GWh | Nov 2011 | Dec 2024 | Landfill Gas |
| Roll Lost Hills | Bloom Energy | Lost Hills, CA | California Independent System Operator (CISO) | 5.5 GWh | Nov 2012 | Dec 2023 | Natural Gas |
| Vale Solar Center | Adapture Renewables, Inc. | Ontario, OR | Idaho Power Company (IPCO) | 5.5 GWh | Jul 2020 | Dec 2024 | Solar |
| NSF Aurelius Site 3 LLC | NSF Energy One LLC | Auburn, NY | New York Independent System Operator (NYIS) | 5.5 GWh | May 2024 | Dec 2024 | Solar |
| Telegraph Rd #1 Community Solar Farm | Generate Capital | Pike, NY | New York Independent System Operator (NYIS) | 5.5 GWh | Nov 2021 | Dec 2024 | Solar |
| Farmington | Madison Energy Investments LLC | Farmington, ME | ISO New England (ISNE) | 5.5 GWh | Nov 2023 | Dec 2024 | Solar |
| Williams Rd | AES Distributed Energy | Ransomville, NY | ISO New England (ISNE) | 5.5 GWh | Aug 2021 | Dec 2024 | Solar |
| Hudson | Captona Hudson LLC | Hudson, MA | ISO New England (ISNE) | 5.5 GWh | Apr 2017 | Dec 2024 | Solar |
| Buddy Solar | Cypress Creek Renewables | Gold Hill, NC | Duke Energy Carolinas (DUK) | 5.5 GWh | Oct 2015 | Dec 2024 | Solar |
| Pennsauken Solar | NextEra Renewable Fuels, LLC | Pennsauken, NJ | PJM Interconnection, LLC (PJM) | 5.5 GWh | May 2006 | Dec 2024 | Solar |
| Haywood Solar | Haywood Solar, SMLLC | Brownsville, TN | Tennessee Valley Authority (TVA) | 5.5 GWh | Nov 2017 | Nov 2025 | Solar |
| Brush Solar Center | Adapture Renewables, Inc. | Unity, OR | Idaho Power Company (IPCO) | 5.5 GWh | Dec 2019 | Dec 2024 | Solar |
| Source Power II - Taft CSG | Distributed Solar Development, LLC | East Syracuse, NY | New York Independent System Operator (NYIS) | 5.5 GWh | Sep 2023 | 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 |
| Enfield Solar One | Enfield Solar One, LLC | Hartford, CT | ISO New England (ISNE) | 5.5 GWh | Mar 2024 | Dec 2024 | Solar |
| Chemical | City of Holyoke Gas and Electric Dept. | Holyoke, MA | ISO New England (ISNE) | 5.5 GWh | Dec 1934 | Dec 2024 | Water |
| Green Meadow Solar, LLC | Adapture Renewables, Inc. | Helena, MT | NorthWestern Corporation (NWMT) | 5.5 GWh | Mar 2017 | Nov 2025 | Solar |
| Augusta Road Bowdoin Solar, LLC | REA Investments, LLC | Bowdoin, ME | ISO New England (ISNE) | 5.5 GWh | Jan 2022 | Dec 2024 | Solar |
| Nationwide | Nationwide Solar Energy LLC | Lancaster, MA | ISO New England (ISNE) | 5.5 GWh | May 2021 | Dec 2024 | Solar |
| Gratis Road Solar Facility | Walton Solar | Monroe, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.5 GWh | Dec 2017 | Dec 2024 | Solar |
| Sunny Cow Solar, LLC | Sunny Cow Solar, LLC | Bakersfield, CA | California Independent System Operator (CISO) | 5.5 GWh | Sep 2023 | Dec 2024 | Solar |
| Bibb Williams | Madison Energy Holdings LLC | Macob, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.5 GWh | Oct 2023 | Dec 2024 | Solar |
| Parker | Merced Irrigation District | Snelling, CA | California Independent System Operator (CISO) | 5.5 GWh | Mar 1982 | Oct 2024 | Water |
| BYU - Hawaii | SkyHigh 2 Solar | Laie, HI | (HECO) | 5.5 GWh | Oct 2021 | Dec 2024 | Solar |
| Franklin Solar 2 LLC Community Solar | Dimension Energy LLC | Somerset, NJ | PJM Interconnection, LLC (PJM) | 5.5 GWh | Sep 2023 | Dec 2024 | Solar |
| Yadkin 601 Farm | Yadkin 601 Farm, LLC | Yadkinville, NC | Duke Energy Carolinas (DUK) | 5.5 GWh | May 2015 | Dec 2024 | Solar |
| Santa Barbara ReSource Center | County of Santa Barbara | Goleta, CA | California Independent System Operator (CISO) | 5.4 GWh | May 2022 | Dec 2024 | Other Biomass Gas |
| Verwey-Hanford Dairy Digester #3 | Hanford Renewable Energy LLC | Hanford, CA | California Independent System Operator (CISO) | 5.4 GWh | Jun 2019 | Dec 2024 | Other Biomass Gas |
| Nautilus Winsted Solar (CSG) | Nautilus Solar Solutions | Winsted, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.4 GWh | Mar 2019 | Nov 2025 | Solar |
| Diamond Valley Lake | Metropolitan Water District of S CA | Winchester, CA | California Independent System Operator (CISO) | 5.4 GWh | Apr 2001 | Apr 2024 | Water |
| Hunt Creek | LSE Perseus LLC | Nichols, NY | New York Independent System Operator (NYIS) | 5.4 GWh | Dec 2020 | Dec 2024 | Solar |
| South Fond Du Lac | Wisconsin Power & Light Co | Fond du Lac, WI | Midcontinent Independent System Operator, Inc. (MISO) | 5.4 GWh | Apr 1993 | Dec 2024 | Natural Gas : 98.0% Distillate Fuel Oil : 2.0% |
| Milo Solar | Milo Solar LLC | Burlington, NC | Duke Energy Carolinas (DUK) | 5.4 GWh | Mar 2016 | Dec 2024 | Solar |
| Lenox Renewables | Lenox Renewables, LLC | Canastota, NY | ISO New England (ISNE) | 5.4 GWh | Aug 2021 | Dec 2024 | Solar |
| Corkwood Solar (CSG) | NextGrid Corkwood, LLC | Howland, ME | ISO New England (ISNE) | 5.4 GWh | Oct 2023 | Dec 2024 | Solar |
| Peru 3 | Indiana Municipal Power Agency | Peru, IN | Midcontinent Independent System Operator, Inc. (MISO) | 5.4 GWh | Sep 2022 | Dec 2024 | Solar |
| Claude Vandyke | Wolverine Power Supply Coop | Dorr, MI | Midcontinent Independent System Operator, Inc. (MISO) | 5.4 GWh | Dec 1966 | Dec 2024 | Natural Gas |
| Foundation California Training Facility | Foundation CA Fund IX Manager, LLC | Soledad, CA | California Independent System Operator (CISO) | 5.4 GWh | Jul 2018 | Dec 2024 | Wind |
| Amethyst Solar | Amethyst Solar LLC | Forest City, NC | Duke Energy Carolinas (DUK) | 5.4 GWh | Mar 2016 | Dec 2024 | Solar |
| Johnson Matthey, Inc. Solar | Luminace Solar New Jersey II, LLC | Paulsboro, NJ | PJM Interconnection, LLC (PJM) | 5.4 GWh | Feb 2011 | Dec 2024 | Solar |
Summary of Power Plants By State
Figures are based on November 2025 generation numbers.| State | Rank | Active Plants | Nov 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 11,511.20 GWh |
| Alaska | # 48 | 144 | 528.08 GWh |
| Arizona | # 13 | 184 | 8,245.57 GWh |
| Arkansas | # 24 | 116 | 5,216.59 GWh |
| California | # 4 | 1,736 | 15,288.71 GWh |
| Colorado | # 29 | 302 | 4,252.83 GWh |
| Connecticut | # 34 | 166 | 3,697.17 GWh |
| Delaware | # 49 | 33 | 425.33 GWh |
| District of Columbia | # 51 | 16 | 14.43 GWh |
| Florida | # 2 | 323 | 18,667.27 GWh |
| Georgia | # 8 | 262 | 11,183.00 GWh |
| Hawaii | # 47 | 73 | 801.36 GWh |
| Idaho | # 43 | 146 | 1,663.41 GWh |
| Illinois | # 5 | 384 | 14,942.91 GWh |
| Indiana | # 15 | 211 | 7,722.21 GWh |
| Iowa | # 19 | 293 | 6,283.14 GWh |
| Kansas | # 32 | 187 | 4,136.03 GWh |
| Kentucky | # 21 | 60 | 5,370.35 GWh |
| Louisiana | # 12 | 86 | 8,259.66 GWh |
| Maine | # 45 | 216 | 1,300.62 GWh |
| Maryland | # 40 | 203 | 2,568.19 GWh |
| Massachusetts | # 41 | 648 | 1,975.71 GWh |
| Michigan | # 9 | 273 | 10,785.64 GWh |
| Minnesota | # 28 | 765 | 4,723.22 GWh |
| Mississippi | # 23 | 57 | 5,274.88 GWh |
| Missouri | # 22 | 128 | 5,368.91 GWh |
| State | Rank | Active Plants | Nov 2025 Generation |
|---|---|---|---|
| Montana | # 39 | 71 | 2,609.34 GWh |
| Nebraska | # 35 | 129 | 3,447.15 GWh |
| Nevada | # 38 | 114 | 3,066.88 GWh |
| New Hampshire | # 44 | 60 | 1,466.90 GWh |
| New Jersey | # 27 | 393 | 4,952.95 GWh |
| New Mexico | # 36 | 144 | 3,313.38 GWh |
| New York | # 10 | 956 | 10,414.21 GWh |
| North Carolina | # 11 | 909 | 9,927.17 GWh |
| North Dakota | # 33 | 61 | 3,714.56 GWh |
| Ohio | # 6 | 198 | 11,688.48 GWh |
| Oklahoma | # 18 | 143 | 6,525.64 GWh |
| Oregon | # 20 | 275 | 5,407.05 GWh |
| Pennsylvania | # 3 | 256 | 17,277.29 GWh |
| Rhode Island | # 46 | 100 | 833.56 GWh |
| South Carolina | # 16 | 208 | 7,560.03 GWh |
| South Dakota | # 42 | 52 | 1,785.37 GWh |
| Tennessee | # 26 | 88 | 5,030.87 GWh |
| Texas | # 1 | 955 | 43,514.30 GWh |
| Utah | # 37 | 125 | 3,174.08 GWh |
| Vermont | # 50 | 117 | 164.43 GWh |
| Virginia | # 17 | 239 | 7,087.47 GWh |
| Washington | # 14 | 137 | 7,966.23 GWh |
| West Virginia | # 31 | 39 | 4,211.99 GWh |
| Wisconsin | # 25 | 250 | 5,195.24 GWh |
| Wyoming | # 30 | 71 | 4,237.64 GWh |