Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Lincoln WWTF Hybrid | Lincoln Solar Star, LLC | Lincoln, CA | California Independent System Operator (CISO) | 6.3 GWh | Jul 2021 | Dec 2025 | Solar |
| Valencia 1 Solar CA | Altus Power America Management, LLC | Westmorland, CA | Imperial Irrigation District (IID) | 6.3 GWh | Aug 2017 | Dec 2025 | Solar |
| Broadway Solar (CSG) | NextGrid Bitterbush, LLC | Bangor, ME | ISO New England (ISNE) | 6.3 GWh | Aug 2023 | Dec 2025 | Solar |
| Bethel Price Solar, LLC | Deriva Energy | Bethel, NC | PJM Interconnection, LLC (PJM) | 6.3 GWh | Nov 2014 | Dec 2025 | Solar |
| Chambers Road Solar | Altus Power America Management, LLC | Big Flats, NY | New York Independent System Operator (NYIS) | 6.3 GWh | Nov 2020 | Dec 2025 | Solar |
| DIA 8 | Altus Power America Management, LLC | Denver, CO | Public Service Company of Colorado (PSCO) | 6.3 GWh | Jan 2023 | Dec 2025 | Solar |
| Hooksett | Central Rivers Power NH, LLC | Hooksett, NH | ISO New England (ISNE) | 6.3 GWh | Jul 1927 | Dec 2025 | Water |
| Dynamic - Exeter Solar CSG | Altus Power America Management, LLC | Exeter, ME | ISO New England (ISNE) | 6.3 GWh | Aug 2024 | Dec 2025 | Solar |
| Canaan | Central Rivers Power NH, LLC | Canaan, VT | ISO New England (ISNE) | 6.3 GWh | Jul 1927 | Dec 2025 | Water |
| Barefoot Solar | Madison Energy Investments LLC | Fairfield, ME | ISO New England (ISNE) | 6.3 GWh | Nov 2022 | Dec 2025 | Solar |
| Mesa Carport PV | Apple, Inc | Mesa, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 6.2 GWh | Feb 2020 | Jul 2025 | Solar |
| Belchertown Renewables Community Solar | Belchertown Renewables, LLC | Belchertown, MA | ISO New England (ISNE) | 6.2 GWh | Feb 2018 | Dec 2025 | Solar |
| Indigo Energy Facility | Diamond Generating Corporation | North Palm Springs, CA | California Independent System Operator (CISO) | 6.2 GWh | Jun 2001 | Dec 2025 | Natural Gas |
| Waimea | Hawaii Electric Light Co Inc | Kamuela, HI | 6.2 GWh | Nov 1970 | Dec 2025 | Distillate Fuel Oil | |
| Security | TX LFG Energy, LP | Cleveland, TX | Midcontinent Independent System Operator, Inc. (MISO) | 6.2 GWh | Feb 2003 | Dec 2024 | Landfill Gas |
| WED Green Hill, LLC | WED Green Hill, LLC | Johnston, RI | ISO New England (ISNE) | 6.2 GWh | Dec 2018 | Aug 2026 | Wind |
| Upper Blackstone (MA) Treasure Valley | Nexamp Treasure Valley Solar, LLC | Rutland, MA | ISO New England (ISNE) | 6.2 GWh | Jun 2014 | Dec 2025 | Solar |
| SP-425 Memphis | Madison Energy Investments LLC | Memphis, NY | New York Independent System Operator (NYIS) | 6.2 GWh | Jun 2025 | Dec 2025 | Solar |
| GMP Solar - Williston | Green Mountain Power Corp | Williston, VT | ISO New England (ISNE) | 6.2 GWh | Oct 2016 | Aug 2026 | Solar |
| Fountain | Altus Power America Management, LLC | Fountain, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.2 GWh | Oct 2021 | Dec 2025 | Solar |
| BE Solar LLC | Cardinal Renewables | Atlanta, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.2 GWh | Oct 2022 | Dec 2025 | Solar |
| Taurus Community Solar | Taurus Community Solar | Montevideo, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.2 GWh | Feb 2018 | Dec 2025 | Solar |
| Lebanon CSG LLC | Dimension Energy LLC | Lebanon, ME | ISO New England (ISNE) | 6.2 GWh | Nov 2024 | Dec 2025 | Solar |
| TPE RI WA1 Solar | TPE RI WA1, LLC | Warren, RI | ISO New England (ISNE) | 6.2 GWh | May 2024 | Dec 2025 | Solar |
| Melinda Solar | Cypress Creek Renewables | Henderson, NC | Duke Energy Progress East (CPLE) | 6.2 GWh | Jul 2015 | Dec 2025 | Solar |
| Breckenridge Solar | Breckenridge Street Solar 1, LLC | Palmer, MA | ISO New England (ISNE) | 6.2 GWh | Oct 2020 | Dec 2025 | Solar |
| Brick Church Solar | Brick Church Solar 1, LLC | Brunswick, NY | New York Independent System Operator (NYIS) | 6.2 GWh | Aug 2019 | Dec 2025 | Solar |
| Dynamic - Glenburn Broadway One (CSG) | Altus Power America Management, LLC | Glenburn, ME | ISO New England (ISNE) | 6.2 GWh | Oct 2024 | Dec 2025 | Solar |
| August Wind Farm | August Wind Energy, LLC | Clearfield, IA | Midcontinent Independent System Operator, Inc. (MISO) | 6.2 GWh | Jan 2017 | Nov 2025 | Wind |
| Hecate Energy West Newberry, LLC | Hecate Energy West Newberry, LLC | Newberry, SC | Duke Energy Carolinas (DUK) | 6.2 GWh | Jul 2021 | Dec 2025 | Solar |
| Caribou Solar | SoCore Energy LLC | Caribou, ME | ISO New England (ISNE) | 6.2 GWh | Nov 2024 | Dec 2025 | Solar |
| Cedar Valley Solar Plant | Evergreen Wind, LLC | Cedar City, UT | PacifiCorp East (PACE) | 6.2 GWh | Nov 2015 | Dec 2025 | Solar |
| Green Solar LLC (CSG) | SolRiver Capital LLC | Culver, OR | Bonneville Power Administration (BPAT) | 6.2 GWh | Jun 2024 | Dec 2025 | Solar |
| Shannon Farm | Strata Manager, LLC | Shannon, NC | Duke Energy Progress East (CPLE) | 6.2 GWh | Sep 2012 | Dec 2025 | Solar |
| Cape Cod Air Force Station - 6 SWS | US Space Force | Sagamore, MA | ISO New England (ISNE) | 6.2 GWh | Dec 2013 | Aug 2026 | Wind |
| Richmond County GA S2 LLC | SolRiver Capital LLC | Hephzibah, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.2 GWh | Mar 2023 | Dec 2025 | Solar |
| Reid Solar | Generate Capital | Rome, NY | New York Independent System Operator (NYIS) | 6.2 GWh | Mar 2021 | Dec 2025 | Solar |
| Caribou | Altus Power America Management, LLC | Caribou, ME | ISO New England (ISNE) | 6.2 GWh | Jul 2023 | Dec 2025 | Solar |
| Belair | CVE US EI7 Belair LLC | Troy, NY | New York Independent System Operator (NYIS) | 6.2 GWh | May 2024 | Dec 2025 | Solar |
| Boulder City Silver Lake Hydro | Boulder, City of - (CO) | Boulder, CO | Public Service Company of Colorado (PSCO) | 6.2 GWh | Apr 2000 | Dec 2025 | Water |
| Vale Solar Center | Adapture Renewables, Inc. | Ontario, OR | Idaho Power Company (IPCO) | 6.2 GWh | Jul 2020 | Dec 2025 | Solar |
| 1001 Ebenezer Church Solar | 1001 Ebenezer Church Solar, LLC | StateRoad, NC | Duke Energy Carolinas (DUK) | 6.2 GWh | Mar 2021 | Dec 2025 | Solar |
| Orono Hydro Station | Brookfield Black Bear Hydro, LLC | Orono, ME | ISO New England (ISNE) | 6.2 GWh | Dec 2008 | Dec 2025 | Water |
| Junction Road | NJR Clean Energy Ventures Corporation | Raritan Township, NJ | PJM Interconnection, LLC (PJM) | 6.2 GWh | Apr 2016 | Dec 2025 | Solar |
| NY PAVILION 6464 SHEPARD RD - Genesee 4 | NY CDG Genesee 4 LLC | Pavilion, NY | New York Independent System Operator (NYIS) | 6.2 GWh | Dec 2024 | Dec 2025 | Solar |
| Shaker | Nautilus Solar Solutions | Gray, ME | ISO New England (ISNE) | 6.2 GWh | Jun 2022 | Dec 2025 | Solar |
| Hales Mills Solar, LLC | Hales Mills Solar, LLC | Johnstown, NY | New York Independent System Operator (NYIS) | 6.2 GWh | Sep 2020 | Dec 2025 | Solar |
| Gilead | Strata Manager, LLC | Gilead, NC | Duke Energy Progress East (CPLE) | 6.2 GWh | Nov 2019 | Dec 2025 | Solar |
| Warrenton Farm | Headwater Energy, LLC | Warrenton, NC | Duke Energy Progress East (CPLE) | 6.2 GWh | Nov 2012 | Dec 2025 | Solar |
| Bruce A Henry Solar Farm | Delaware Electric Cooperative | Georgetown, DE | PJM Interconnection, LLC (PJM) | 6.2 GWh | Jul 2013 | Dec 2025 | Solar |
| GSPP Boxborough Littleton (MA) | CleanCapital Holdings | Boxborough, MA | ISO New England (ISNE) | 6.2 GWh | Dec 2018 | Dec 2025 | Solar |
| NIST Solar | Luminace Solar MC, LLC | Gaithersburg, MD | PJM Interconnection, LLC (PJM) | 6.1 GWh | Nov 2018 | Dec 2025 | Solar |
| NL MA - Copicut | Standard Solar | Freetown, MA | ISO New England (ISNE) | 6.1 GWh | May 2025 | Dec 2025 | Solar |
| Hamlin 1 | Helios Energy New York 2 LLC | Hamlin, NY | New York Independent System Operator (NYIS) | 6.1 GWh | Nov 2021 | Dec 2025 | Solar |
| DG Iron Mountain | DG Edison New Jersey LLC | Edison, NJ | PJM Interconnection, LLC (PJM) | 6.1 GWh | May 2020 | Dec 2025 | Solar |
| Swift Creek | Lower Valley Energy Inc | Afton, WY | Bonneville Power Administration (BPAT) | 6.1 GWh | Mar 2009 | Dec 2025 | Water |
| Geneseo Solar | Helios Energy New York 15 LLC | Geneseo, NY | New York Independent System Operator (NYIS) | 6.1 GWh | Nov 2021 | Dec 2025 | Solar |
| SSD Clackamas 1, LLC | Thor Solar 1 CEI, LLC | Boring, OR | Portland General Electric Company (PGE) | 6.1 GWh | Nov 2020 | Dec 2025 | Solar |
| Dresser Hill CSG | Dresser Hill Solar, LLC | Southbridge, MA | ISO New England (ISNE) | 6.1 GWh | Dec 2020 | Dec 2025 | Solar |
| BKV-BPP Ponder Solar | PPM Solar LLC | Ponder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.1 GWh | Aug 2024 | Dec 2025 | Solar |
| TJX Phoenix | SoCore Energy LLC | Phoenix, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 6.1 GWh | Dec 2017 | Dec 2025 | Solar |
| Williams Rd | AES Distributed Energy | Ransomville, NY | ISO New England (ISNE) | 6.1 GWh | Aug 2021 | Dec 2025 | Solar |
| Hiilangaay Hydro | Haida Energy, Inc. | Hydaburg, AK | 6.1 GWh | Dec 2020 | Dec 2025 | Water | |
| Route 22 Community Solar Farm CSG | KSI II Consolidated, LLC | Plattsburgh, NY | New York Independent System Operator (NYIS) | 6.1 GWh | Sep 2021 | Dec 2025 | Solar |
| Ephratah | Erie Boulevard Hydropower LP | Saint Johnsville, NY | New York Independent System Operator (NYIS) | 6.1 GWh | Dec 1910 | Dec 2025 | Water |
| ZPD-PT Solar Project 2017-006 LLC Hybrid | AES Distributed Energy | Warren, MA | ISO New England (ISNE) | 6.1 GWh | Jun 2021 | Dec 2025 | Solar |
| Brattleboro (Windham Landfill) | Altus Power America Management, LLC | Brattleboro, VT | ISO New England (ISNE) | 6.1 GWh | Jul 2018 | Dec 2025 | Solar |
| Rak 2 | Rak 2 Solar LLC | Fredonia, NY | New York Independent System Operator (NYIS) | 6.1 GWh | Nov 2023 | Dec 2025 | Solar |
| Auglaize Hydro | City of Bryan - (OH) | Bryan, OH | PJM Interconnection, LLC (PJM) | 6.1 GWh | Nov 1986 | Dec 2025 | Water |
| North Kern 2 | Madison Energy Investments LLC | City of Shafter, CA | California Independent System Operator (CISO) | 6.1 GWh | Jun 2024 | Dec 2025 | Solar |
| GD Johnson Scituate I, LLC | GD Johnson Scituate I, LLC | Cranston, RI | ISO New England (ISNE) | 6.1 GWh | Nov 2021 | Dec 2025 | Solar |
| Acushnet AD Makepeace | CleanCapital Holdings | Wareham, MA | ISO New England (ISNE) | 6.1 GWh | Jun 2012 | Dec 2025 | Solar |
| Wellington 1 | City of Wellington - (KS) | Wellington, KS | Southwest Power Pool (SWPP) | 6.1 GWh | Jul 1972 | Dec 2025 | Natural Gas : 99.9% |
| Granite Peak Solar Plant | Evergreen Wind, LLC | Milford, UT | PacifiCorp East (PACE) | 6.1 GWh | Jul 2015 | Dec 2025 | Solar |
| Bolton Falls | Green Mountain Power Corp | Duxbury, VT | ISO New England (ISNE) | 6.1 GWh | Oct 1986 | Dec 2025 | Water |
| Tri-County Water Hydropower Project | Tri-County Water Conservancy District | Ridgway, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 6.1 GWh | Mar 2014 | Aug 2026 | Water |
| NSF Danby Site 1, LLC | NSF Energy Two, LLC | Ithaca, NY | New York Independent System Operator (NYIS) | 6.1 GWh | Nov 2024 | Dec 2025 | Solar |
| Chisago Community Solar | Chisago Community Solar | Taylor Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.1 GWh | Nov 2016 | Dec 2025 | Solar |
| Clear Solar I, LLC | Clear Solar I, LLC | Forest City, NC | Duke Energy Carolinas (DUK) | 6.1 GWh | Aug 2020 | Dec 2025 | Solar |
| THD Baltimore DCs - 5829 Project Lion | Distributed Solar Development, LLC | Edgemere, MD | PJM Interconnection, LLC (PJM) | 6.1 GWh | Dec 2020 | Dec 2025 | Solar |
| Genentech-Oceanside Hybrid | Tesla Inc. | Oceanside, CA | California Independent System Operator (CISO) | 6.1 GWh | Mar 2016 | Dec 2025 | Solar |
| Dairy Farm | Greenbacker Renewable Energy Corporation | Anson, ME | ISO New England (ISNE) | 6.1 GWh | Sep 2024 | Dec 2025 | Solar |
| GD Richmond Beaver River I LLC | GD Richmond Beaver River I LLC | Richmond, RI | ISO New England (ISNE) | 6.1 GWh | Mar 2025 | Dec 2025 | Solar |
| Brasfield | Appomattox River Associates LP | Petersburg, VA | PJM Interconnection, LLC (PJM) | 6.1 GWh | Aug 1993 | Dec 2025 | Water |
| Vineland Mays Landing Solar | NJR Clean Energy Ventures Corporation | Millville, NJ | PJM Interconnection, LLC (PJM) | 6.1 GWh | Sep 2011 | Dec 2025 | Solar |
| NSF Chateaugay Site 2 | NSF Chateaugay Site 2 LLC | Chateaugay, NY | New York Independent System Operator (NYIS) | 6.1 GWh | Dec 2024 | Dec 2025 | Solar |
| Hazel | Altus Power America Management, LLC | Lanesboro, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.1 GWh | Oct 2021 | Dec 2025 | Solar |
| American Goldfinch SCS ACY2 NJ, LLC | Arevon Energy, Inc. | Burlington, NJ | PJM Interconnection, LLC (PJM) | 6.1 GWh | Aug 2020 | Dec 2025 | Solar |
| Halifax CSG LLC | Dimension Energy LLC | South Boston, VA | PJM Interconnection, LLC (PJM) | 6.0 GWh | May 2024 | Dec 2025 | Solar |
| ESNY-Yorktown | ESNY-Yorktown, LLC | Yorktown, NY | New York Independent System Operator (NYIS) | 6.0 GWh | Nov 2024 | Dec 2025 | Solar |
| Fitchburg Renewables | Fitchburg Renewables, LLC | Fitchburg, MA | ISO New England (ISNE) | 6.0 GWh | Feb 2020 | Dec 2025 | Solar |
| ELP Livingston Solar | ELP Livingston Solar, LLC | Livingston, NY | New York Independent System Operator (NYIS) | 6.0 GWh | Dec 2022 | Dec 2025 | Solar |
| Notre Dame Hydro | University of Notre Dame | South Bend, IN | PJM Interconnection, LLC (PJM) | 6.0 GWh | Apr 2022 | Dec 2025 | Water |
| 1519 Crandall Road | 1519 Crandall Road LLC | Tiverton, RI | ISO New England (ISNE) | 6.0 GWh | Nov 2020 | Dec 2025 | Solar |
| Newcastle | Pacific Gas & Electric Co. | Auburn, CA | California Independent System Operator (CISO) | 6.0 GWh | Nov 1986 | Dec 2025 | Water |
| American Canyon Solar | RP Napa Solar 1, LLC | American Canyon, CA | California Independent System Operator (CISO) | 6.0 GWh | Aug 2019 | Dec 2025 | Solar |
| Staunton | Cypress Creek Renewables | Brazil, IN | Midcontinent Independent System Operator, Inc. (MISO) | 6.0 GWh | Nov 2018 | Dec 2025 | Solar |
| Summit - Lysander (CSG) | MN8 Energy LLC | Lysander, NY | New York Independent System Operator (NYIS) | 6.0 GWh | Jul 2023 | Dec 2025 | Solar |
| City of Lexington | Madison Energy Holdings LLC | Lexington, NE | Southwest Power Pool (SWPP) | 6.0 GWh | Apr 2017 | Dec 2025 | Solar |
| Adams Grove Solar | SoCore Energy LLC | Adams, MA | ISO New England (ISNE) | 6.0 GWh | Aug 2022 | 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 |