Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Buckeye Power Inc. | Township Road 215 Solar Project 2021, LLC | Marion, OH | PJM Interconnection, LLC (PJM) | 3.9 GWh | Jun 2022 | Dec 2023 | Solar |
| Spano Solar - Belmar Wall | Belmar Gateway Solar LLC | Belmar, NJ | New York Independent System Operator (NYIS) | 2.6 GWh | Oct 2022 | Dec 2023 | Solar |
| THD Quicksilver - MDC Perth Amboy | THD NJ Riverview Main Distribution Center Solar Project 2020, LL | Perth Amboy, NJ | New York Independent System Operator (NYIS) | 1.8 GWh | Oct 2022 | Dec 2023 | Solar |
| Byrne Solar, LLC | Byrne Solar, LLC | Lowell, MI | Midcontinent Independent System Operator, Inc. (MISO) | 198.0 MWh | Sep 2023 | Dec 2023 | Solar |
| Lightfoot Solar, LLC | Lightfoot Solar, LLC | Luzerne, MI | Midcontinent Independent System Operator, Inc. (MISO) | 548.0 MWh | Sep 2023 | Dec 2023 | Solar |
| Shipsterns Solar, LLC | Shipsterns Solar, LLC | Albion, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.3 GWh | Sep 2023 | Dec 2023 | Solar |
| Willford Solar, LLC | Willford Solar, LLC | Gladwin, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.1 GWh | Sep 2023 | Dec 2023 | Solar |
| Broadway Solar (CSG) | NextGrid Bitterbush, LLC | Bangor, ME | ISO New England (ISNE) | 1.3 GWh | Aug 2023 | Dec 2023 | Solar |
| Corkwood Solar (CSG) | NextGrid Corkwood, LLC | Howland, ME | ISO New England (ISNE) | 344.0 MWh | Oct 2023 | Dec 2023 | Solar |
| GD West Greenwich Nooseneck I, LLC | GD West Greenwich Nooseneck I, LLC | West Greenwich, RI | ISO New England (ISNE) | 27.6 GWh | Nov 2022 | Dec 2023 | Solar |
| Rhode Island Solar Renewable Energy IV, LLC | Rhode Island Solar Renewable Energy IV, LLC | Tiverton, RI | ISO New England (ISNE) | 1.0 MWh | Nov 2023 | Dec 2023 | Solar |
| Bay Avenue CDG | Hartz Solar, LLC | Elizabeth, NJ | PJM Interconnection, LLC (PJM) | 56.0 MWh | Nov 2023 | Dec 2023 | Solar |
| McAllister Landfill | Solar Breakers LLC | Portsmouth, RI | ISO New England (ISNE) | 693.0 MWh | Sep 2022 | Dec 2023 | Solar |
| Tank Farm 4 | Solar Breakers LLC | Portsmouth, RI | ISO New England (ISNE) | 4.4 GWh | Sep 2022 | Dec 2023 | Solar |
| Union Bridge Solar | Citizens Enterprises Corporation | Union Bridge, MD | PJM Interconnection, LLC (PJM) | 12.3 GWh | Mar 2022 | Dec 2023 | Solar |
| Ashland Solar | Citizens Enterprises Corporation | Ashland, MA | ISO New England (ISNE) | 6.8 GWh | Nov 2019 | Dec 2023 | Solar |
| Falmouth 2 Solar | Citizens Enterprises Corporation | Falmouth, MA | ISO New England (ISNE) | 2.6 GWh | Aug 2021 | Dec 2023 | Solar |
| Oxford Solar | Citizens Enterprises Corporation | Oxford, MA | ISO New England (ISNE) | 6.5 GWh | Jan 2020 | Dec 2023 | Solar |
| Spencer Solar MA | Citizens Enterprises Corporation | Spencer, MA | ISO New England (ISNE) | 2.8 GWh | Feb 2020 | Dec 2023 | Solar |
| Springfield Wind | Arkansas River Power Authority | Springfield, CO | Public Service Company of Colorado (PSCO) | 5.0 GWh | Jan 2004 | Dec 2023 | Wind |
| Auburn Renewables LLC | Auburn Renewables, LLC | Garrett, IN | PJM Interconnection, LLC (PJM) | 16.4 GWh | Aug 2022 | Dec 2023 | Solar |
| Colice Hall Solar | Colice Hall Solar LLC | Ahoskie, NC | PJM Interconnection, LLC (PJM) | 18.1 GWh | Jun 2023 | Dec 2023 | Solar |
| Cabrillo College | Forefront Power, LLC | Aptos, CA | California Independent System Operator (CISO) | 13.0 MWh | Nov 2023 | Dec 2023 | Solar |
| Hunt Creek | LSE Perseus LLC | Nichols, NY | New York Independent System Operator (NYIS) | 5.8 GWh | Dec 2020 | Dec 2023 | Solar |
| Paragould Solar Farm | Paragould Light & Water Comm | Paragould, AR | Southwestern Power Administration (SPA) | 3.3 GWh | Oct 2021 | Dec 2023 | Solar |
| Avon Solar Farm LLC | Avon Solar Farm LLC | Avon, NY | New York Independent System Operator (NYIS) | 5.7 GWh | Aug 2021 | Dec 2023 | Solar |
| Lilly Lane | LSE Chamaeleon LLC | Charlton, MA | ISO New England (ISNE) | 1.7 GWh | May 2018 | Dec 2023 | Solar |
| Sweden 1 | Helios Energy New York 3 LLC | Sweden, NY | New York Independent System Operator (NYIS) | 6.9 GWh | Aug 2021 | Dec 2023 | Solar |
| Hamlin 1 | Helios Energy New York 2 LLC | Hamlin, NY | New York Independent System Operator (NYIS) | 1.5 GWh | Nov 2021 | Dec 2023 | Solar |
| Amherst Solar Facility (VA) | Appalachian Power Co | Amherst, VA | PJM Interconnection, LLC (PJM) | 2.0 GWh | Sep 2023 | Dec 2023 | Solar |
| Cunningham Solar LLC | Sol Systems | Palmyra, VA | PJM Interconnection, LLC (PJM) | 5.7 GWh | Apr 2023 | Dec 2023 | Solar |
| SF Auto T1 | Autoliv ASP, Inc. | Tremonton, UT | Western Area Power Administration - Rocky Mountain Region (WACM) | 141.0 MWh | Nov 2023 | Dec 2023 | Solar |
| Lowndes Cowart | Madison Energy Investments LLC | Valdosta, GA | Southern Company Services, Inc. - Trans (SOCO) | 1.1 GWh | Sep 2023 | Dec 2023 | Solar |
| Tom's River (Lowes) | Madison Energy Investments LLC | Toms River, NJ | PJM Interconnection, LLC (PJM) | 1.2 GWh | Dec 2022 | Dec 2023 | Solar |
| Minster 3 | Madison Energy Investments LLC | Minster, OH | PJM Interconnection, LLC (PJM) | 12.0 MWh | Nov 2022 | Dec 2023 | Solar |
| Tift Fletcher | Madison Energy Investments LLC | Tifton, GA | Southern Company Services, Inc. - Trans (SOCO) | 245.0 MWh | Sep 2023 | Dec 2023 | Solar |
| Tift Bowen | Madison Energy Investments LLC | Tifton, GA | Southern Company Services, Inc. - Trans (SOCO) | 926.0 MWh | Sep 2023 | Dec 2023 | Solar |
| Nationwide | Nationwide Solar Energy LLC | Lancaster, MA | ISO New England (ISNE) | 4.1 GWh | May 2021 | Dec 2023 | Solar |
| Spano Solar - Ocean County Landfill - CS | Distributed Solar Development, LLC | Manchester Township, NJ | PJM Interconnection, LLC (PJM) | 4.5 GWh | Sep 2022 | Dec 2023 | Solar |
| The Source at White Plains (UBS) | Distributed Solar Development, LLC | White Plains, NY | New York Independent System Operator (NYIS) | 1.6 GWh | Mar 2022 | Dec 2023 | Solar |
| The Village at Orchard Ridge (TVOR) | Distributed Solar Development, LLC | Winchester, VA | PJM Interconnection, LLC (PJM) | 2.0 GWh | Feb 2023 | Dec 2023 | Solar |
| White Plains_RFP-Gedney Way Landfill | Distributed Solar Development, LLC | White Plains, NY | New York Independent System Operator (NYIS) | 2.8 GWh | Mar 2022 | Dec 2023 | Solar |
| Athens AT01 | Nautilus Solar Solutions | Athens, ME | ISO New England (ISNE) | 6.9 GWh | May 2022 | Dec 2023 | Solar |
| MEVS DOT 109 | MEVS DOT, LLC | Augusta, ME | ISO New England (ISNE) | 1.4 GWh | Jun 2023 | Dec 2023 | Solar |
| EDF - Liberty NY - Real Term CSG | ESNY-RT-ELMSFORD, LLC | Elmsford, NY | New York Independent System Operator (NYIS) | 526.0 MWh | Jul 2023 | Dec 2023 | Solar |
| Source Power NY II - Locust 1 | Locust Solar LLC | Cortland, NY | New York Independent System Operator (NYIS) | 8.0 MWh | Nov 2023 | Dec 2023 | Solar |
| CVEC Round 4 Brewster Captn Golf Course | Freemans Way Solar Project 2019, LLC | Brewster, MA | ISO New England (ISNE) | 1.2 GWh | Feb 2022 | Dec 2023 | Solar |
| FFP - MD Foxhall | FFP MD Freeland Project1, LLC | Freeland, MD | PJM Interconnection, LLC (PJM) | 1.4 GWh | Jul 2023 | Dec 2023 | Solar |
| OTHERBenEKDallas | Generate ER-NG, LLC | Dallas, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 107.0 MWh | Apr 2023 | Dec 2023 | Natural Gas |
| HEB00776 | Generate ER-NG, LLC | Katy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 96.0 MWh | Nov 2022 | Dec 2023 | Natural Gas |
| HEB00789 | Generate ER-NG, LLC | Frisco, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 177.0 MWh | Jun 2022 | Dec 2023 | Natural Gas |
| OTHERNFBWA | Texas Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 178.0 MWh | Jan 2021 | Dec 2023 | Natural Gas |
| OTHERTexasA&M | Texas Microgrid, LLC | Bryan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.1 GWh | Apr 2018 | Dec 2023 | Natural Gas |
| HEB00769 | Texas Microgrid, LLC | Webster, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 289.0 MWh | Oct 2021 | Dec 2023 | Natural Gas |
| Norcap South | LSE Coma Berenices LLC | East Windsor, CT | ISO New England (ISNE) | 3.4 GWh | Nov 2017 | Dec 2023 | Solar |
| Norcap North | LSE Canes Venatici LLC | East Windsor, CT | ISO New England (ISNE) | 3.4 GWh | Nov 2017 | Dec 2023 | Solar |
| Sidney | Nautilus Solar Solutions | Sidney, ME | ISO New England (ISNE) | 1.4 GWh | Apr 2023 | Dec 2023 | Solar |
| SolarClub 03 | Nautilus Solar Solutions | Starbuck, MN | Midcontinent Independent System Operator, Inc. (MISO) | 327.0 MWh | Aug 2023 | Dec 2023 | Solar |
| Standish | Nautilus Solar Solutions | Standish, ME | ISO New England (ISNE) | 535.0 MWh | Sep 2023 | Dec 2023 | Solar |
| Tiffany | Nautilus Solar Solutions | Norwich, NY | New York Independent System Operator (NYIS) | 8.1 GWh | Nov 2022 | Dec 2023 | Solar |
| Town House | Nautilus Solar Solutions | Chelsea, ME | ISO New England (ISNE) | 7.6 GWh | Nov 2022 | Dec 2023 | Solar |
| Washington WS01 | Nautilus Solar Solutions | Washington, ME | ISO New England (ISNE) | 5.5 GWh | May 2022 | Dec 2023 | Solar |
| Wells (ME) | Nautilus Solar Solutions | Wells, ME | ISO New England (ISNE) | 8.3 GWh | Jun 2022 | Dec 2023 | Solar |
| Smith Creek | LSE Pisces LLC | Nichols, NY | New York Independent System Operator (NYIS) | 6.4 GWh | Mar 2021 | Dec 2023 | Solar |
| ME-EDFR-Phase I-Woolwich | Green Mile Solar, LLC | Woolwich, ME | ISO New England (ISNE) | 1.5 GWh | Aug 2023 | Dec 2023 | Solar |
| Park Solar | Ecos Energy LLC | Woodbridge, CT | ISO New England (ISNE) | 20.0 MWh | Nov 2023 | Dec 2023 | Solar |
| Caterpillar Hill | AES Clean Energy | Sedgwick, ME | ISO New England (ISNE) | 235.0 MWh | Nov 2023 | Dec 2023 | Solar |
| Freetown MA 1, LLC | Navisun LLC | Freetown, MA | ISO New England (ISNE) | 1.1 GWh | Nov 2022 | Dec 2023 | Solar |
| Middlesex Vo Tech Solar 1 LLC | Navisun LLC | Piscataway, NJ | PJM Interconnection, LLC (PJM) | 2.5 GWh | Nov 2021 | Dec 2023 | Solar |
| OSG Solar 1 LLC | Navisun LLC | Orange, MA | ISO New England (ISNE) | 3.1 GWh | Jun 2012 | Dec 2023 | Solar |
| Seaboard Charlton, LLC | Navisun LLC | Charlton, MA | ISO New England (ISNE) | 3.1 GWh | Nov 2020 | Dec 2023 | Solar |
| Seaboard Oxford, LLC | Navisun LLC | Oxford, MA | ISO New England (ISNE) | 2.7 GWh | Jul 2020 | Dec 2023 | Solar |
| Seaboard Sheffield, LLC | Navisun LLC | Sheffield, MA | ISO New England (ISNE) | 2.8 GWh | Mar 2021 | Dec 2023 | Solar |
| TPE Irish Road Solar, LLC | Navisun LLC | Chatham, VA | PJM Interconnection, LLC (PJM) | 11.1 GWh | Jul 2020 | Dec 2023 | Solar |
| TPE Whitmell Solar, LLC | Navisun LLC | Chatham, VA | PJM Interconnection, LLC (PJM) | 11.1 GWh | Jul 2020 | Dec 2023 | Solar |
| BWC Beech Ridge Brook, LLC | Navisun LLC | Scarborough, ME | ISO New England (ISNE) | 4.7 GWh | Apr 2023 | Dec 2023 | Solar |
| BWC Rams Horn Channel LLC | Navisun LLC | Beverly, MA | ISO New England (ISNE) | 5.8 GWh | Nov 2020 | Dec 2023 | Solar |
| Douglas Pike Solar, LLC | Navisun LLC | Burrillville, RI | ISO New England (ISNE) | 2.3 GWh | May 2023 | Dec 2023 | Solar |
| OTHERTraditionClearfork | Texas Microgrid, LLC | Fort Worth, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 42.0 MWh | Mar 2023 | Dec 2023 | Natural Gas |
| Harley-Davison Powertrain Operations | Wisconsin Electric Power Co | Menomonee Falls, WI | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 GWh | Sep 2020 | Dec 2023 | Solar |
| City of Milwaukee Landfill | Wisconsin Electric Power Co | Milwaukee, WI | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 GWh | Jan 2021 | Dec 2023 | Solar |
| ATI | Wisconsin Electric Power Co | Cudahy, WI | Midcontinent Independent System Operator, Inc. (MISO) | 3.6 GWh | Oct 2020 | Dec 2023 | Solar |
| CREE | Wisconsin Electric Power Co | Racine, WI | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Jul 2021 | Dec 2023 | Solar |
| Jones Dairy | Wisconsin Electric Power Co | Fort Atkinson, WI | Midcontinent Independent System Operator, Inc. (MISO) | 3.2 GWh | Jun 2021 | Dec 2023 | Solar |
| Regal Ware | Wisconsin Electric Power Co | West Bend, WI | Midcontinent Independent System Operator, Inc. (MISO) | 2.7 GWh | Mar 2021 | Dec 2023 | Solar |
| Farmingdale FA01 | Nautilus Solar Solutions | Farmingdale, ME | ISO New England (ISNE) | 7.8 GWh | May 2022 | Dec 2023 | Solar |
| Fryeburg | Nautilus Solar Solutions | Fryeburg, ME | ISO New England (ISNE) | 5.7 GWh | Apr 2023 | Dec 2023 | Solar |
| Washington County | Wisconsin Electric Power Co | West Bend, WI | Midcontinent Independent System Operator, Inc. (MISO) | 3.8 GWh | Dec 2019 | Dec 2023 | Solar |
| UW Parkside | Wisconsin Electric Power Co | Kenosha, WI | Midcontinent Independent System Operator, Inc. (MISO) | 3.8 GWh | Oct 2020 | Dec 2023 | Solar |
| Meeting House | Nautilus Solar Solutions | North East, MD | PJM Interconnection, LLC (PJM) | 1.3 GWh | Jul 2023 | Dec 2023 | Solar |
| North Bridgton | Nautilus Solar Solutions | Oakland, ME | ISO New England (ISNE) | 8.2 GWh | Oct 2022 | Dec 2023 | Solar |
| Mainely Solar (Wyman Hill Solar LLC) | Wyman Hill Solar, LLC | Rumford, ME | ISO New England (ISNE) | 3.9 GWh | Nov 2022 | Dec 2023 | Solar |
| Bear One | Nautilus Solar Solutions | Hancock, MD | PJM Interconnection, LLC (PJM) | 98.0 MWh | Oct 2023 | Dec 2023 | Solar |
| CSWIND America Inc. | CS Wind America, Inc. | Pueblo, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 5.9 GWh | Sep 2023 | Dec 2023 | Solar |
| Powder Hill | LSE Delphinus LLC | Enfield, CT | ISO New England (ISNE) | 3.3 GWh | Nov 2020 | Dec 2023 | Solar |
| Platt Hill | LSE Pictor LLC | Winchester, CT | ISO New England (ISNE) | 3.7 GWh | Dec 2021 | Dec 2023 | Solar |
| Lannon Stone | Wisconsin Electric Power Co | Pewaukee, WI | Midcontinent Independent System Operator, Inc. (MISO) | 3.4 GWh | Nov 2021 | Dec 2023 | Solar |
| Double J Dairy Array | Bravo REC Management LLC | Visalia, CA | California Independent System Operator (CISO) | 354.0 MWh | Oct 2023 | Dec 2023 | Solar |
| HEB00794 | Generate ER-NG, LLC | McKinney, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 33.0 MWh | Apr 2023 | Dec 2023 | Natural Gas |
| HEB00767 | Generate ER-NG, LLC | Magnolia, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 178.0 MWh | Jun 2022 | Dec 2023 | Natural Gas |
Summary of Power Plants By State
Figures are based on March 2025 generation numbers.| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,399.45 GWh |
| Alaska | # 48 | 137 | 460.30 GWh |
| Arizona | # 16 | 167 | 7,756.35 GWh |
| Arkansas | # 29 | 79 | 4,503.48 GWh |
| California | # 5 | 1,565 | 15,306.94 GWh |
| Colorado | # 30 | 257 | 4,337.74 GWh |
| Connecticut | # 31 | 152 | 3,831.37 GWh |
| Delaware | # 50 | 30 | 183.34 GWh |
| District of Columbia | # 51 | 12 | 15.27 GWh |
| Florida | # 3 | 305 | 18,686.61 GWh |
| Georgia | # 9 | 239 | 9,979.52 GWh |
| Hawaii | # 46 | 67 | 749.10 GWh |
| Idaho | # 43 | 126 | 1,488.21 GWh |
| Illinois | # 4 | 332 | 15,592.21 GWh |
| Indiana | # 12 | 201 | 8,849.97 GWh |
| Iowa | # 20 | 279 | 6,323.45 GWh |
| Kansas | # 25 | 157 | 5,176.23 GWh |
| Kentucky | # 24 | 56 | 5,180.56 GWh |
| Louisiana | # 18 | 81 | 6,708.43 GWh |
| Maine | # 45 | 157 | 1,313.29 GWh |
| Maryland | # 39 | 179 | 2,427.73 GWh |
| Massachusetts | # 42 | 597 | 1,608.56 GWh |
| Michigan | # 10 | 263 | 9,898.87 GWh |
| Minnesota | # 26 | 736 | 5,082.27 GWh |
| Mississippi | # 19 | 53 | 6,374.07 GWh |
| Missouri | # 21 | 116 | 5,776.95 GWh |
| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 67 | 2,309.70 GWh |
| Nebraska | # 37 | 117 | 3,008.88 GWh |
| Nevada | # 34 | 109 | 3,381.98 GWh |
| New Hampshire | # 44 | 56 | 1,374.49 GWh |
| New Jersey | # 28 | 371 | 4,514.07 GWh |
| New Mexico | # 35 | 138 | 3,378.20 GWh |
| New York | # 8 | 818 | 10,278.94 GWh |
| North Carolina | # 11 | 877 | 9,080.20 GWh |
| North Dakota | # 33 | 57 | 3,690.67 GWh |
| Ohio | # 6 | 190 | 11,252.37 GWh |
| Oklahoma | # 17 | 129 | 6,972.70 GWh |
| Oregon | # 22 | 254 | 5,543.74 GWh |
| Pennsylvania | # 2 | 237 | 19,658.43 GWh |
| Rhode Island | # 47 | 94 | 622.24 GWh |
| South Carolina | # 14 | 194 | 8,606.12 GWh |
| South Dakota | # 41 | 52 | 1,945.10 GWh |
| Tennessee | # 23 | 85 | 5,241.09 GWh |
| Texas | # 1 | 818 | 43,194.33 GWh |
| Utah | # 36 | 114 | 3,056.84 GWh |
| Vermont | # 49 | 112 | 230.44 GWh |
| Virginia | # 15 | 214 | 8,465.83 GWh |
| Washington | # 13 | 127 | 8,662.62 GWh |
| West Virginia | # 38 | 36 | 2,977.95 GWh |
| Wisconsin | # 27 | 222 | 4,571.79 GWh |
| Wyoming | # 32 | 69 | 3,817.24 GWh |