Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Morning View | Cypress Creek Renewables | Seagrove, NC | Duke Energy Progress East (CPLE) | 4.0 GWh | Nov 2018 | Dec 2025 | Solar |
| Angola Solar, LLC | Angola Solar, LLC | Coldwater, MI | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Dec 2020 | Dec 2025 | Solar |
| GSPP 641 Ferris Road West | Green Street Power Partners | Lawrence, NY | ISO New England (ISNE) | 4.0 GWh | Nov 2024 | Dec 2025 | Solar |
| Marshall Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Marshall, MO | Southwest Power Pool (SWPP) | 4.0 GWh | Nov 2016 | Dec 2025 | Solar |
| Prophet CSG | Prophet Solar, LLC | Rock Falls, IL | PJM Interconnection, LLC (PJM) | 4.0 GWh | Sep 2021 | Dec 2025 | Solar |
| Yadkinville Solar | Oppidum Renewables USA, LLC | Yadkinville, NC | Duke Energy Carolinas (DUK) | 4.0 GWh | Nov 2015 | Dec 2025 | Solar |
| CA Dept of Public Health at Richmond | California PV Energy LLC | Richmond, CA | California Independent System Operator (CISO) | 4.0 GWh | Dec 2016 | Dec 2025 | Solar |
| Goose Haven Energy Center | Goose Haven Energy Center | Suisun, CA | California Independent System Operator (CISO) | 4.0 GWh | Dec 2002 | Dec 2025 | Natural Gas |
| City & County of Denver at Denver Int'l | Denver Airport Solar, LLC | Denver, CO | Public Service Company of Colorado (PSCO) | 4.0 GWh | May 2011 | Dec 2024 | Solar |
| OR - Solops - SPI 18 - Dover | Dover Solar, LLC | Canby, OR | Portland General Electric Company (PGE) | 4.0 GWh | Nov 2024 | Dec 2025 | Solar |
| Upper Barker | KEI (Maine) Power Management (III) LLC | Auburn, ME | ISO New England (ISNE) | 4.0 GWh | Apr 1987 | Dec 2025 | Water |
| Knouse Solar Project 1 | Knouse Food Cooperative Inc | Gardners, PA | PJM Interconnection, LLC (PJM) | 4.0 GWh | Nov 2010 | Dec 2025 | Solar |
| Whiskey Acres | Solar DG IL 4, LLC | Dekalb, IL | PJM Interconnection, LLC (PJM) | 4.0 GWh | Apr 2024 | Dec 2025 | Solar |
| Harmony Solar Project | SoCore Energy LLC | Lena, IL | PJM Interconnection, LLC (PJM) | 4.0 GWh | Nov 2024 | Dec 2025 | Solar |
| Illinois PV Knox 1B | SoCore Energy LLC | Yates City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Aug 2024 | Dec 2025 | Solar |
| Columbia Substation | Westbound Solar LLC | Appling, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.0 GWh | Apr 2020 | Dec 2025 | Solar |
| New Milford Gas Recovery | WM Renewable Energy LLC | New Milford, CT | ISO New England (ISNE) | 4.0 GWh | Apr 2008 | Dec 2025 | Landfill Gas |
| Morey Road | Greenbacker Renewable Energy Corporation | Lake City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Oct 2024 | Dec 2025 | Solar |
| IFF Hazlet | MN8 Energy LLC | Hazlet, NJ | PJM Interconnection, LLC (PJM) | 4.0 GWh | Nov 2014 | Dec 2025 | Solar |
| Regional Wastewater Control Facility | City of Stockton MUD - (CA) | Stockton, CA | California Independent System Operator (CISO) | 4.0 GWh | Oct 2000 | Dec 2025 | Other Biomass Gas : 98.0% Natural Gas : 1.9% |
| SSD Clackamas 7, LLC | Thor Solar 1 CEI, LLC | Molalla, OR | Portland General Electric Company (PGE) | 4.0 GWh | Nov 2020 | Dec 2025 | Solar |
| Delanco | Delanco Coopertown Rd Solar 2, LLC | Delanco Township, NJ | PJM Interconnection, LLC (PJM) | 3.9 GWh | Apr 2021 | Dec 2025 | Solar |
| Broadway 2 - UC Riverside | MN8 Energy LLC | Riverside, CA | California Independent System Operator (CISO) | 3.9 GWh | Aug 2014 | Dec 2025 | Solar |
| Unity Solar Project (IL) | SoCore Energy LLC | Lena, IL | PJM Interconnection, LLC (PJM) | 3.9 GWh | Nov 2024 | Dec 2025 | Solar |
| Red Toad 4451 Buffalo Road, LLC | Sol Systems | Selma, NC | Duke Energy Progress East (CPLE) | 3.9 GWh | Oct 2018 | Dec 2025 | Solar |
| Madawaska Solar | SoCore Energy LLC | Saint David, ME | ISO New England (ISNE) | 3.9 GWh | Nov 2024 | Dec 2025 | Solar |
| Jack Francis Solar, LLC | Jack Francis Solar, LLC | Clio, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | Nov 2020 | Dec 2025 | Solar |
| Chillicothe Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Chillicothe, MO | Southwest Power Pool (SWPP) | 3.9 GWh | Jun 2017 | Dec 2025 | Solar |
| Richland South | AETS OpCo Holdings LLC | Richland, NY | New York Independent System Operator (NYIS) | 3.9 GWh | Nov 2024 | Dec 2025 | Solar |
| DG Harlem Solar | DG Harlem, LLC | Freeport, IL | PJM Interconnection, LLC (PJM) | 3.9 GWh | Apr 2024 | Dec 2025 | Solar |
| SR Trezevant | SR Trezevant, LLC | Trezevant, TN | Tennessee Valley Authority (TVA) | 3.9 GWh | Jun 2025 | Dec 2025 | Solar |
| Chambers 4 - Eastvale LGB3 | MN8 Energy LLC | Eastvale, CA | California Independent System Operator (CISO) | 3.9 GWh | Jan 2019 | Dec 2024 | Solar |
| Oak Leaf Solar XXX LLC (CSG) | Greenbacker Renewable Energy Corporation | Alamosa, CO | Public Service Company of Colorado (PSCO) | 3.9 GWh | Nov 2018 | Dec 2025 | Solar |
| IMPA Washington Solar Park | Indiana Municipal Power Agency | Washington, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | Aug 2016 | Dec 2025 | Solar |
| Gas City Solar Park | Indiana Municipal Power Agency | Gas City, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | May 2020 | Dec 2025 | Solar |
| Firestone Walker Brewery - Phase 1 | SkyHigh 2 Solar | Paso Robles, CA | California Independent System Operator (CISO) | 3.9 GWh | Oct 2020 | Dec 2025 | Solar |
| Ohio Northern University Solar Site | Onsite Partners, LLC | Ada, OH | PJM Interconnection, LLC (PJM) | 3.9 GWh | Nov 2016 | May 2026 | Solar |
| Wolfskill Energy Center | Gilroy Energy Center LLC | Fairfield, CA | California Independent System Operator (CISO) | 3.9 GWh | Dec 2002 | Dec 2025 | Natural Gas |
| Fountain Folkston | Westbound Solar LLC | Folkston, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.9 GWh | Oct 2019 | Dec 2025 | Solar |
| Day Hill Solar, LLC | Greenbacker Renewable Energy Corporation | Estacada, OR | Portland General Electric Company (PGE) | 3.9 GWh | Sep 2020 | Dec 2025 | Solar |
| DRPA Ashland Station Solar Project | Solar Star River SLB, LLC | Voorhees Township, NJ | PJM Interconnection, LLC (PJM) | 3.9 GWh | Mar 2022 | Dec 2025 | Solar |
| Fremont CO 1, LLC | Greenbacker Renewable Energy Corporation | Canon City, CO | Public Service Company of Colorado (PSCO) | 3.9 GWh | Dec 2019 | Dec 2024 | Solar |
| Swaggertown Solar I | Green Street Power Partners | Glenville, NY | ISO New England (ISNE) | 3.9 GWh | Oct 2024 | Dec 2025 | Solar |
| Foundation Cemex BMQ | Foundation CA Fund VI Manager LLC | Apple Valley, CA | California Independent System Operator (CISO) | 3.9 GWh | Nov 2012 | Dec 2025 | Wind |
| Texon Hydroelectric Project | Hitchcock Hydro, LLC | Russell, MA | ISO New England (ISNE) | 3.9 GWh | Dec 1981 | Dec 2025 | Water |
| Somonauk Road Solar 1 | Somonauk Road Solar 1, LLC | Somonauk, IL | PJM Interconnection, LLC (PJM) | 3.9 GWh | Feb 2021 | Dec 2025 | Solar |
| FFP - NY Burch CSG | Distributed Solar Development, LLC | Hartford, NY | New York Independent System Operator (NYIS) | 3.9 GWh | Jun 2024 | Dec 2025 | Solar |
| B.R. Sartell CSG | Minnesota Solar CSG 21, LLC | Sartell, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | Oct 2017 | Dec 2024 | Solar |
| Cedarville (IL) | Generate Capital | Freeport, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | Apr 2024 | Dec 2025 | Solar |
| Bear Creek Solar (NC) | Cypress Creek Renewables | Bear Creek, NC | Duke Energy Progress East (CPLE) | 3.9 GWh | Oct 2017 | Dec 2025 | Solar |
| Martinsburg CSG LLC | Dimension Energy LLC | Lowville, NY | New York Independent System Operator (NYIS) | 3.9 GWh | Nov 2024 | Dec 2025 | Solar |
| Samoset Solar | Samoset Solar, LLC | Rockport, ME | ISO New England (ISNE) | 3.9 GWh | Jun 2023 | Dec 2025 | Solar |
| Bear Creek Solar (Lodi) | Ecos Energy LLC | Lodi, CA | California Independent System Operator (CISO) | 3.9 GWh | Jan 2014 | Nov 2025 | Solar |
| Causey | Weber Basin Water Conserv Dist | South Fork, UT | PacifiCorp East (PACE) | 3.9 GWh | Dec 1997 | Dec 2025 | Water |
| Cascade Dam (MI) | Eagle Creek Renewable Energy, LLC | Grand Rapids, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | Nov 1986 | Dec 2025 | Water |
| Ruskin Solar | Cypress Creek Renewables | Dudley, NC | Duke Energy Progress East (CPLE) | 3.9 GWh | Oct 2017 | Dec 2025 | Solar |
| McDonough Solar 1, LLC CSG | McDonough Solar 1, LLC | Blandinsville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | Nov 2020 | Dec 2025 | Solar |
| Phoenix Contact - CCHP Plant | Phoenix Contact Services, Inc | Middletown, PA | PJM Interconnection, LLC (PJM) | 3.9 GWh | Feb 2014 | Dec 2025 | Natural Gas |
| Pivot Solar 9 | Nautilus Solar Solutions | Aurora, CO | Public Service Company of Colorado (PSCO) | 3.9 GWh | Mar 2024 | Dec 2025 | Solar |
| Kearsarge Haverhill | Kearsarge Haverhill LLC | Haverhill, MA | ISO New England (ISNE) | 3.9 GWh | Feb 2021 | Dec 2025 | Solar |
| Halifax Solar | NuGen Capital Management | Halifax, MA | ISO New England (ISNE) | 3.9 GWh | Jul 2015 | Dec 2025 | Solar |
| SSD Marion 1, LLC | Thor Solar 1 CEI, LLC | Grevais, OR | Portland General Electric Company (PGE) | 3.9 GWh | Nov 2020 | Dec 2025 | Solar |
| Wayne Solar III LLC | Wayne Solar III, LLC | Goldsboro, NC | Duke Energy Carolinas (DUK) | 3.9 GWh | Jun 2014 | Dec 2025 | Solar |
| Syncarpha Tewksbury Hybrid CSG | Syncarpha Tewksbury, LLC | Tewksbury, MA | ISO New England (ISNE) | 3.9 GWh | Jan 2022 | Dec 2025 | Solar |
| Augusta Solar Farm | Altus Power America Management, LLC | Newton, NJ | PJM Interconnection, LLC (PJM) | 3.9 GWh | Apr 2016 | Dec 2025 | Solar |
| Juniper Networks Sunnyvale | Bloom Energy | Sunnyvale, CA | California Independent System Operator (CISO) | 3.9 GWh | Nov 2012 | Dec 2024 | Natural Gas |
| Merced Solar LLC | Ecos Energy LLC | Merced, CA | California Independent System Operator (CISO) | 3.9 GWh | Nov 2014 | Dec 2025 | Solar |
| St Louis Solar | Neighborhood Power Corp. | Gervais, OR | Portland General Electric Company (PGE) | 3.9 GWh | Feb 2020 | Dec 2025 | Solar |
| Monroe 009452 SCS Cozad, LLC | Arevon Energy, Inc. | Cozad, NE | Southwest Power Pool (SWPP) | 3.9 GWh | Jun 2021 | Dec 2025 | Solar |
| Lightstar Renewables - Project 1001 | Distributed Solar Development, LLC | Hyde Park, NY | New York Independent System Operator (NYIS) | 3.9 GWh | Nov 2021 | Dec 2025 | Solar |
| Bear One | Nautilus Solar Solutions | Hancock, MD | PJM Interconnection, LLC (PJM) | 3.9 GWh | Oct 2023 | Dec 2025 | Solar |
| Sullivan B Community Solar LLC | Sullivan B Community Solar LLC | Macomb, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | Nov 2020 | Dec 2025 | Solar |
| Constantine | Indiana Michigan Power Co | Constantine, MI | PJM Interconnection, LLC (PJM) | 3.9 GWh | Dec 1922 | Dec 2025 | Water |
| Hollister Solar LLC | Ecos Energy LLC | Hollister, CA | California Independent System Operator (CISO) | 3.9 GWh | Nov 2014 | Dec 2025 | Solar |
| Wadesboro 4 | Strata Manager, LLC | Wadesboro, NC | Duke Energy Progress East (CPLE) | 3.9 GWh | Jan 2019 | Dec 2025 | Solar |
| SMUD at Fleshman | Sacramento PV Energy, LLC | Galt, CA | Balancing Authority of Northern California (BANC) | 3.9 GWh | Nov 2011 | Dec 2025 | Solar |
| Cottage Street Solar Facility | Western Massachusetts Electric Company | Springfield, MA | ISO New England (ISNE) | 3.9 GWh | Apr 2014 | May 2026 | Solar |
| ME Novel Lighthouse - Huggard Ave Solar | Luminace Sunbeam Development Holdings, LLC | Limestone, ME | (NA) | 3.9 GWh | Jan 2024 | Dec 2025 | Solar |
| Monee Solar 1, LLC | Reactivate | Peotone, IL | PJM Interconnection, LLC (PJM) | 3.9 GWh | Oct 2024 | Dec 2025 | Solar |
| MD - CS - BGE - PR24 TPE | Distributed Solar Development, LLC | Mitchellville, MD | PJM Interconnection, LLC (PJM) | 3.9 GWh | Aug 2022 | Dec 2025 | Solar |
| Lockenhurst Pond Solar | Generate Capital | Westtown, NY | New York Independent System Operator (NYIS) | 3.9 GWh | Oct 2022 | Dec 2025 | Solar |
| Mtn Solar 6 LLC (CSG) | Nautilus Solar Solutions | Sterling, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.9 GWh | Feb 2022 | Dec 2025 | Solar |
| NSE Camber BH CSG 2, LLC | Nautilus Solar Solutions | Ordway, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.9 GWh | Oct 2021 | Dec 2025 | Solar |
| Marshall Wind 4 LLC | Marshall Wind Farm, LLC | Marshall, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | Nov 2007 | Dec 2025 | Wind |
| Zephyr Wind Project - 2.0 | Findlay Wind 30, LLC | Findlay, OH | PJM Interconnection, LLC (PJM) | 3.9 GWh | Jul 2020 | Dec 2024 | Wind |
| East Wayne Solar LLC | Strata Manager, LLC | Goldsboro, NC | Duke Energy Progress East (CPLE) | 3.9 GWh | Feb 2014 | Dec 2025 | Solar |
| Braley Road 2 | Mass Solar, LLC | Freetown, MA | ISO New England (ISNE) | 3.9 GWh | Feb 2015 | Dec 2025 | Solar |
| Hoppe Nitzberg Solar 1 | SRC Partnership 14 LLC | Kingston, IL | PJM Interconnection, LLC (PJM) | 3.9 GWh | Oct 2024 | Dec 2025 | Solar |
| Port Leyden Hydroelectric Project | Lyonsdale Hydroelectric Co., Inc. | Port Leyden, NY | New York Independent System Operator (NYIS) | 3.9 GWh | Nov 1985 | Dec 2025 | Water |
| Marshfield 6 | Green Mountain Power Corp | Marshfield, VT | ISO New England (ISNE) | 3.9 GWh | Dec 1926 | Dec 2025 | Water |
| Kinston | Strata Manager, LLC | Kinston, NC | Duke Energy Progress East (CPLE) | 3.9 GWh | Mar 2014 | Dec 2025 | Solar |
| Theresa Plant | Energen Renewables, LLC | Theresa, NY | New York Independent System Operator (NYIS) | 3.9 GWh | Dec 1926 | Dec 2025 | Water |
| DGS Valley State Prison | Forefront Power, LLC | Chowchilla, CA | California Independent System Operator (CISO) | 3.9 GWh | Jan 2021 | Dec 2024 | Solar |
| 651 Chase Solar NG | NuGen Capital Management | Lunenburg, MA | ISO New England (ISNE) | 3.9 GWh | May 2014 | Dec 2025 | Solar |
| Linden Solar Farm | Public Service Elec & Gas Co | Linden, NJ | PJM Interconnection, LLC (PJM) | 3.9 GWh | Nov 2010 | Dec 2025 | Solar |
| Calibrant Bakersfield LLC | Bay4 Energy Services, LLC | Bakersfield, CA | California Independent System Operator (CISO) | 3.9 GWh | Jan 2022 | Dec 2024 | Solar |
| Captain Solar, LLC | Captain Solar, LLC | Mt. Morris, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | Nov 2020 | Dec 2025 | Solar |
| Cottage Grove North Solar 1, LLC | Generate Capital | Beecher, IL | PJM Interconnection, LLC (PJM) | 3.9 GWh | Nov 2024 | Dec 2025 | Solar |
| Boring Solar LLC | Boring Solar LLC | Sandy, OR | Portland General Electric Company (PGE) | 3.9 GWh | Mar 2019 | Dec 2025 | Solar |
| Gardner - Otter River Road | Otter River Road Solar LLC | Gardner, MA | ISO New England (ISNE) | 3.9 GWh | Sep 2019 | Dec 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 |