Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Adams | Adams Solar SC, LLC | Piedmont, SC | Duke Energy Carolinas (DUK) | 4.8 GWh | Oct 2021 | Dec 2024 | Solar |
| C W Burdick | City of Grand Island - (NE) | Grand Island, NE | Southwest Power Pool (SWPP) | 4.8 GWh | Sep 1957 | Dec 2024 | Natural Gas : 81.9% Distillate Fuel Oil : 18.1% |
| Livingston Solar Canopies | Rutgers, The State University of NJ | Piscataway, NJ | PJM Interconnection, LLC (PJM) | 4.8 GWh | Dec 2012 | Mar 2024 | Solar |
| Marietta | Western Farmers Elec Coop, Inc | Marietta, OK | Southwest Power Pool (SWPP) | 4.8 GWh | Mar 2017 | Sep 2025 | Solar |
| Springdale School District | Today's Power, Inc. | Springdale, AR | Southwest Power Pool (SWPP) | 4.8 GWh | Jun 2022 | Dec 2024 | Solar |
| National Raisin | National Raisin | Fowler, CA | California Independent System Operator (CISO) | 4.8 GWh | May 2015 | Dec 2024 | Solar |
| Beals Medina Solar LLC CSG | AES Distributed Energy | Medina, NY | New York Independent System Operator (NYIS) | 4.8 GWh | Apr 2020 | Dec 2024 | Solar |
| Soscol Ferry Solar | Soscol Ferry Solar | Napa, CA | California Independent System Operator (CISO) | 4.8 GWh | Nov 2020 | Dec 2024 | Solar |
| Potholes East Canal 66.0 | Columbia Basin Hydropower | Pasco, WA | Bonneville Power Administration (BPAT) | 4.8 GWh | Feb 1985 | Oct 2024 | Water |
| Armstrong Solar | ETCAP NES CS MN 06 LLC | Glenwood, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Feb 2018 | Dec 2024 | Solar |
| NLP Granger | Heelstone Energy Holdings, LLC | Valley Center, CA | California Independent System Operator (CISO) | 4.8 GWh | Aug 2016 | Dec 2024 | Solar |
| Waters River | City of Peabody - (MA) | Peabody, MA | ISO New England (ISNE) | 4.8 GWh | Nov 1971 | Nov 2024 | Natural Gas : 78.8% Distillate Fuel Oil : 21.2% |
| University of Delaware Wind Turbine | First State Marine Wind | Lewes, DE | PJM Interconnection, LLC (PJM) | 4.8 GWh | Jun 2010 | Sep 2025 | Wind |
| Buffalo Center Wind LLC | Buffalo Center Wind LLC | Little Cedar, IA | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Oct 2011 | Dec 2024 | Wind |
| Kleber | Tower Kleber Ltd Partnership | Onaway, MI | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 1924 | Dec 2024 | Water |
| Dickinson Solar | Dickinson Solar, LLC | Carlisle, PA | PJM Interconnection, LLC (PJM) | 4.8 GWh | Nov 2016 | Sep 2025 | Solar |
| Valencia | UNS Electric, Inc | Nogales, AZ | Tucson Electric Power (TEPC) | 4.8 GWh | Jul 1989 | Dec 2024 | Natural Gas : 96.3% Distillate Fuel Oil : 3.7% |
| Kearsarge Bellingham PV | Kearsarge Bellingham LLC | Bellingham, MA | ISO New England (ISNE) | 4.8 GWh | Nov 2016 | Dec 2024 | Solar |
| San Dimas Wash Generating Station | San Gabriel Valley Mun Wtr Dt | San Dimas, CA | California Independent System Operator (CISO) | 4.8 GWh | Feb 1986 | Jun 2024 | Water |
| Kearsarge 100 Sohier Rd | Kearsarge Beverly LLC | Beverly, MA | ISO New England (ISNE) | 4.8 GWh | Apr 2023 | Dec 2024 | Solar |
| Tides Lane Farm | Strata Manager, LLC | Louisburg, NC | Duke Energy Progress East (CPLE) | 4.8 GWh | Sep 2019 | Dec 2024 | Solar |
| Mainely Solar (Wyman Hill Solar LLC) | Wyman Hill Solar, LLC | Rumford, ME | ISO New England (ISNE) | 4.8 GWh | Nov 2022 | Dec 2024 | Solar |
| PVN Milliken, LLC | PVN Milliken, LLC | Ontario, CA | California Independent System Operator (CISO) | 4.8 GWh | May 2017 | Dec 2024 | Solar |
| Horry Land Fill Gas Site | South Carolina Public Service Authority | Conway, SC | South Carolina Public Service Authority (SC) | 4.8 GWh | Jul 2001 | Dec 2024 | Landfill Gas |
| Winters Spawn LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 2000 | Dec 2024 | Wind |
| Twin Lake Hills LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Nov 2000 | Dec 2024 | Wind |
| Spartan Hills LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 2000 | Dec 2024 | Wind |
| Soliloquoy Ridge LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 2000 | Dec 2024 | Wind |
| Ruthton Ridge LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 2000 | Dec 2024 | Wind |
| Hope Creek LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 2000 | Dec 2024 | Wind |
| Hadley Ridge LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Nov 2000 | Dec 2024 | Wind |
| Florence Hills LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 2000 | Dec 2024 | Wind |
| CF Novel Solar CSG Gardens Eleven, LLC | Cypress Creek Renewables | Mankato, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Nov 2017 | Dec 2024 | Solar |
| Gemini Community Solar | Gemini Community Solar | Scandia, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Aug 2017 | Dec 2024 | Solar |
| Foundation SaIinas Valley State Prison | Foundation CA Fund IX Manager, LLC | Soledad, CA | California Independent System Operator (CISO) | 4.8 GWh | Jul 2018 | Dec 2024 | Wind |
| Moretown | NextEra Renewable Fuels, LLC | Waterbury, VT | ISO New England (ISNE) | 4.8 GWh | Nov 2008 | Dec 2023 | Landfill Gas |
| Montague Road Solar | Montague Road Solar, LLC | Amherst, MA | ISO New England (ISNE) | 4.8 GWh | Nov 2019 | Dec 2024 | Solar |
| Little Wood Hydro Project | Littlewood Irrigation District | Carey, ID | Idaho Power Company (IPCO) | 4.8 GWh | Jan 1985 | Sep 2024 | Water |
| Argo Navis Community Solar | Argo Navis Community Solar | Scandia, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.7 GWh | Feb 2018 | Dec 2024 | Solar |
| San Diego - EMDF at San Diego | California PV Energy 3, LLC | San Diego, CA | California Independent System Operator (CISO) | 4.7 GWh | Mar 2021 | Dec 2024 | Solar |
| SulusSolar22 | Adapture Renewables, Inc. | Silverton, OR | Portland General Electric Company (PGE) | 4.7 GWh | Jan 2021 | Dec 2024 | Solar |
| Port Leyden Hydroelectric Project | Lyonsdale Hydroelectric Co., Inc. | Port Leyden, NY | New York Independent System Operator (NYIS) | 4.7 GWh | Nov 1985 | Dec 2024 | Water |
| GSE NM1 | Altus Power America Management, LLC | Dexter, NM | Southwest Power Pool (SWPP) | 4.7 GWh | Apr 2011 | Dec 2024 | Solar |
| Monroe Solar | Monroe Solar LLC | Chatham, VA | PJM Interconnection, LLC (PJM) | 4.7 GWh | Nov 2022 | Dec 2024 | Solar |
| Nostrand | Nostrand Solar, LLC | Manteno Township, IL | PJM Interconnection, LLC (PJM) | 4.7 GWh | Apr 2021 | Dec 2024 | Solar |
| Granville Solar PV Power Project | Southern Power Co | Oxford, NC | Duke Energy Progress East (CPLE) | 4.7 GWh | Sep 2012 | Dec 2024 | Solar |
| West A&B Solar Project Hybrid CSG | AES Distributed Energy | Southbridge, MA | ISO New England (ISNE) | 4.7 GWh | Nov 2020 | Dec 2024 | Solar |
| New Milford Gas Recovery | WM Renewable Energy LLC | New Milford, CT | ISO New England (ISNE) | 4.7 GWh | Apr 2008 | Dec 2024 | Landfill Gas |
| Templeton | Sunny Templeton, LLC | Templeton, MA | ISO New England (ISNE) | 4.7 GWh | Nov 2014 | Dec 2024 | Solar |
| Fresno Solar | Wellhead Services, Inc | San Joaquin, CA | California Independent System Operator (CISO) | 4.7 GWh | Sep 2015 | Dec 2024 | Solar |
| WED Kingstown Solar I - East Array | CleanCapital Holdings | Washington, RI | ISO New England (ISNE) | 4.7 GWh | Nov 2017 | Dec 2024 | Solar |
| 1639 RT 29 Solar 2 | 1639 RT 29 Solar 2, LLC | Gloversville, NY | ISO New England (ISNE) | 4.7 GWh | Nov 2020 | Dec 2024 | Solar |
| Noland Wastewater Treatment Plant Hybrid | Today's Power, Inc. | Fayetteville, AR | Southwest Power Pool (SWPP) | 4.7 GWh | Jun 2019 | Sep 2025 | Solar |
| Chisago Holdco LLC, CSG | Chisago Holdco LLC | Center City, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.7 GWh | Apr 2019 | Dec 2024 | Solar |
| FFP - NY Urbanski | FFP NY Goshen Project1, LLC | Goshen, NY | New York Independent System Operator (NYIS) | 4.7 GWh | Mar 2024 | Dec 2024 | Solar : 99.9% |
| Haven Solar Project CSG | DG Minnesota CSG, LLC | Saint Cloud, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.7 GWh | Jun 2019 | Dec 2024 | Solar |
| NRG Chalk Point CT | NRG Chalk Point CT | Aquasco, MD | PJM Interconnection, LLC (PJM) | 4.7 GWh | May 1990 | Sep 2025 | Distillate Fuel Oil |
| Furnace Rd Community Solar Farm | KSI II Consolidated, LLC | Ontario, NY | New York Independent System Operator (NYIS) | 4.7 GWh | Nov 2020 | Dec 2024 | Solar |
| Monroe 009452 SCS Cozad, LLC | Arevon Energy, Inc. | Cozad, NE | Southwest Power Pool (SWPP) | 4.7 GWh | Jun 2021 | Jun 2024 | Solar |
| KDC Solar CSCP LLC | CleanCapital Holdings | Freehold, NJ | PJM Interconnection, LLC (PJM) | 4.7 GWh | Aug 2019 | Dec 2024 | Solar |
| Berkley East Solar LLC | SunEdison LLC | Berkley, MA | ISO New England (ISNE) | 4.7 GWh | Jun 2013 | Dec 2024 | Solar |
| Greenwich Solar 1, LLC CSG | AES Distributed Energy | Greenwich, NY | New York Independent System Operator (NYIS) | 4.7 GWh | Nov 2020 | Nov 2024 | Solar |
| Lyra Community Solar | Lyra Community Solar | Waterville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.7 GWh | Jan 2018 | Dec 2024 | Solar |
| Glasgow LFGTE | East Kentucky Power Coop, Inc | Glasgow, KY | PJM Interconnection, LLC (PJM) | 4.7 GWh | Nov 2015 | Dec 2024 | Landfill Gas |
| CA Jurupa Valley 3251 De Forest Circle | Catalyze Mira Loma 3251 De Forest Circle Microgrid LLC | Jurupa Valley, CA | California Independent System Operator (CISO) | 4.7 GWh | Mar 2024 | Dec 2024 | Solar |
| Phoenix Contact - CCHP Plant | Phoenix Contact Services, Inc | Middletown, PA | PJM Interconnection, LLC (PJM) | 4.7 GWh | Feb 2014 | Dec 2024 | Natural Gas |
| Hernando | Hernando Energy | Brooksville, FL | Seminole Electric Cooperative (SEC) | 4.7 GWh | Jan 2010 | Dec 2024 | Landfill Gas |
| Beecher Gas Recovery | Will County Energy LLC | Beecher, IL | PJM Interconnection, LLC (PJM) | 4.7 GWh | May 2006 | Dec 2024 | Landfill Gas |
| PG Solar 1 | IMG Energy Solutions | Findlay Township, PA | PJM Interconnection, LLC (PJM) | 4.7 GWh | Jun 2021 | Dec 2024 | Solar |
| Pelzer Upper | Central Rivers Power US, LLC | Petzer, SC | Duke Energy Carolinas (DUK) | 4.7 GWh | Nov 1989 | Dec 2024 | Water |
| Pelzer Lower | Central Rivers Power US, LLC | Williamston, SC | Duke Energy Carolinas (DUK) | 4.7 GWh | Nov 1989 | Dec 2024 | Water |
| Foundation CDCR LAC | Foundation CA Fund VIII Manager, LLC | Lancaster, CA | California Independent System Operator (CISO) | 4.7 GWh | Nov 2017 | Dec 2024 | Wind |
| Marathon Solar Farm II LLC North | Distributed Solar Development, LLC | Canastota, NY | New York Independent System Operator (NYIS) | 4.7 GWh | Nov 2020 | Dec 2024 | Solar |
| Augusta | Maine DG Solar Augusta, LLC | Augusta, ME | ISO New England (ISNE) | 4.7 GWh | Feb 2022 | Dec 2024 | Solar |
| Boutillier Solar, LLC CSG | 38 Degrees North, LLC | Leicester, MA | ISO New England (ISNE) | 4.7 GWh | Mar 2018 | Dec 2024 | Solar |
| Porter Way Community Solar Garden | AEP Onsite Partners, LLC | Waconia, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.7 GWh | Jan 2018 | Sep 2025 | Solar |
| 580 River Solar | NuGen Capital Management | Winchendon, MA | ISO New England (ISNE) | 4.7 GWh | Aug 2018 | Dec 2024 | Solar |
| Valley Center | Heelstone Energy Holdings, LLC | Valley Center, CA | California Independent System Operator (CISO) | 4.7 GWh | Nov 2016 | Dec 2024 | Solar |
| Roger Williams - Melville at Portsmouth | Luminace Solar Rhode Island, LLC | Portsmouth, RI | ISO New England (ISNE) | 4.7 GWh | Feb 2021 | Dec 2024 | Solar |
| Pretzel CSG | Pretzel Solar, LLC | Freeport, IL | PJM Interconnection, LLC (PJM) | 4.7 GWh | Feb 2022 | Jun 2024 | Solar |
| Whitehall Solar LLC | SolRiver Capital LLC | Timmonsville, SC | Duke Energy Carolinas (DUK) | 4.7 GWh | Feb 2024 | Dec 2024 | Solar |
| ASA DeKalb NY Solar II LLC | ASA DeKalb NY Solar II LLC | DeKalb, NY | New York Independent System Operator (NYIS) | 4.7 GWh | Nov 2023 | Dec 2024 | Solar |
| Upper Barker | KEI (Maine) Power Management (III) LLC | Auburn, ME | ISO New England (ISNE) | 4.7 GWh | Apr 1987 | Dec 2024 | Water |
| 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 |
| Iron Horse Battery Storage Hybrid | Big Sky Wind, LLC | Tucson, AZ | Tucson Electric Power (TEPC) | 4.7 GWh | Mar 2017 | Dec 2024 | Solar |
| SV CSG South Dekalb 2 LLC | SV CSG South Dekalb 2 LLC | Dekalb, IL | PJM Interconnection, LLC (PJM) | 4.6 GWh | Sep 2023 | Dec 2024 | Solar |
| Brookdale CC BTM at Lincroft | Solar DG NJ Brookdale, LLC | Lincroft, NJ | PJM Interconnection, LLC (PJM) | 4.6 GWh | Nov 2022 | Dec 2024 | Solar |
| Tift Bowen | Madison Energy Investments LLC | Tifton, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.6 GWh | Sep 2023 | Dec 2024 | Solar |
| Innovative Solar 6 | Cypress Creek Renewables | Leicester, NC | Duke Energy Progress East (CPLE) | 4.6 GWh | Dec 2015 | Dec 2024 | Solar |
| Westford Solar Park | MN8 Energy LLC | Westford, MA | ISO New England (ISNE) | 4.6 GWh | Mar 2012 | Dec 2024 | Solar |
| Kenneth Solar | Cypress Creek Renewables | Warrenton, NC | Duke Energy Progress East (CPLE) | 4.6 GWh | Dec 2015 | Dec 2024 | Solar |
| Volney II | DG New York CS, LLC | Fulton, NY | New York Independent System Operator (NYIS) | 4.6 GWh | Jan 2021 | Dec 2024 | Solar |
| Hunker Solar River, LLC | SolRiver Capital LLC | Ruffs Dale, PA | PJM Interconnection, LLC (PJM) | 4.6 GWh | Jul 2021 | Dec 2024 | Solar |
| Cottonwood Solar, LLC | Cardinal Renewables | Garysburg, NC | PJM Interconnection, LLC (PJM) | 4.6 GWh | Dec 2017 | Dec 2024 | Solar |
| Briscoe 2A | 7th Road Solar 2, LLC (Briscoe 2A) | Lostant, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.6 GWh | Jan 2023 | Dec 2024 | Solar |
| DSH (CA) - Coalinga State Hospital | Team-Solar, Inc. | Coalinga, CA | California Independent System Operator (CISO) | 4.6 GWh | Jun 2014 | Dec 2024 | Solar |
| DRPA Ferry Ave Station Solar Project | Solar Star River SLB, LLC | City of Camden, NJ | PJM Interconnection, LLC (PJM) | 4.6 GWh | Oct 2021 | Dec 2024 | Solar |
| Beloit Solar LLC | PPM Solar LLC | Beloit, KS | Southwest Power Pool (SWPP) | 4.6 GWh | May 2022 | Dec 2024 | Solar |
| Wonderful Nursery | Wonderful Renewable Energy, LLC. | Wasco, CA | California Independent System Operator (CISO) | 4.6 GWh | Jun 2021 | Dec 2024 | Solar |
| Hydro Plant No 3 | City of Ephraim - (UT) | east of Ephraim, UT | PacifiCorp East (PACE) | 4.6 GWh | Aug 1984 | Dec 2024 | Water |
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 |