Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Broad River Solar, LLC | Duke Energy Renewables Services | Mooresboro, NC | Duke Energy Carolinas (DUK) | 103.8 GWh | Nov 2021 | Mar 2026 | Solar |
| GSPP Devens, LLC | Green Street Power Partners | Ayer, MA | ISO New England (ISNE) | 3.2 GWh | Dec 2018 | Dec 2024 | Solar |
| GSPP Terrawatt Westfield LLC CSG | Green Street Power Partners | Westfield, MA | ISO New England (ISNE) | 6.1 GWh | Jan 2019 | Dec 2024 | Solar |
| GSPP Raynham TMLP, LLC CSG | Green Street Power Partners | Raynham, MA | ISO New England (ISNE) | 3.6 GWh | Jan 2019 | Dec 2024 | Solar |
| Ajax Solar, LLC (MA) | Green Street Power Partners | West Bridgewater, MA | ISO New England (ISNE) | 4.1 GWh | Nov 2017 | Dec 2024 | Solar |
| TWE Bowman Solar Project | TWE Bowman Solar Project, LLC | Bowman, SC | Dominion Energy South Carolina, Inc. (SCEG) | 141.7 GWh | Apr 2020 | Mar 2026 | Solar |
| GSPP Held LLC CSG | Green Street Power Partners | St. Cloud, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.9 GWh | May 2019 | Dec 2024 | Solar |
| GSPP Imholte CSG | Green Street Power Partners | St. Cloud, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Apr 2019 | Dec 2024 | Solar |
| Milford Solar 1 | Milford Solar 1, LLC | Milford, UT | PacifiCorp East (PACE) | 263.1 GWh | Oct 2020 | Mar 2026 | Solar |
| Hickory Grove #2 | Altus Power America Management, LLC | Horseheads, NY | New York Independent System Operator (NYIS) | 2.9 GWh | Nov 2020 | Dec 2024 | Solar |
| Shelter Creek Condominiums Solar | Vista Solar, Inc. | San Bruno, CA | California Independent System Operator (CISO) | 3.5 GWh | Jan 2020 | Dec 2024 | Solar |
| Bloomington Solar I | Adapture Renewables, Inc. | St George, UT | PacifiCorp East (PACE) | 667.0 MWh | Nov 2018 | Dec 2024 | Solar |
| Greasewood Solar | Concho Bluff LLC | Fort Stockton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 433.4 GWh | Jan 2021 | Mar 2026 | Solar |
| Wabasha Solar | Wabasha Solar LLC | Wabasha, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Jul 2019 | Dec 2024 | Solar |
| Winona Solar | Winona Solar I LLC | Altura, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Jul 2019 | Dec 2024 | Solar |
| Fern Solar LLC | Fern Solar LLC | Battleboro, NC | PJM Interconnection, LLC (PJM) | 212.9 GWh | Nov 2020 | Mar 2026 | Solar |
| Bluebird Solar LLC | MN8 Energy LLC | Leesburg, KY | Louisville Gas and Electric Company and Kentucky Utilities Company (LGEE) | 96.2 GWh | - | Mar 2026 | Solar |
| Centerville Solar Park | Indiana Municipal Power Agency | Centerville, IN | PJM Interconnection, LLC (PJM) | 2.0 GWh | Sep 2020 | Dec 2024 | Solar |
| Crawfordsville 5 Solar Park | Indiana Municipal Power Agency | Crawfordsville, IN | Midcontinent Independent System Operator, Inc. (MISO) | 17.7 GWh | Aug 2020 | Dec 2024 | Solar |
| DG AMP Solar Piqua Manier | DG AMP Solar, LLC | Piqua, OH | PJM Interconnection, LLC (PJM) | 21.8 GWh | Jun 2019 | Dec 2024 | Solar |
| Richmond Solar Park 4 | Indiana Municipal Power Agency | Richmond, IN | PJM Interconnection, LLC (PJM) | 13.3 GWh | Sep 2020 | Dec 2024 | Solar |
| Tell City Solar Park | Indiana Municipal Power Agency | Tell City, IN | Midcontinent Independent System Operator, Inc. (MISO) | 5.3 GWh | Jun 2020 | Dec 2024 | Solar |
| Palmetto Plains | Cubico USA, LLC | Bowman, SC | Dominion Energy South Carolina, Inc. (SCEG) | 125.9 GWh | Jun 2019 | Mar 2026 | Solar |
| Maiden Creek Solar Power Plant | Duke Energy Carolinas, LLC | Maiden, NC | Duke Energy Carolinas (DUK) | 118.0 GWh | Dec 2020 | Mar 2026 | Solar |
| Gaston Solar Power Plant | Duke Energy Carolinas, LLC | Cherryville Township, NC | Duke Energy Carolinas (DUK) | 44.0 GWh | Nov 2020 | Mar 2026 | Solar |
| Hecate Energy Highland LLC | Hecate Energy Highland LLC | Buford, OH | PJM Interconnection, LLC (PJM) | 606.9 GWh | Apr 2024 | Mar 2026 | Solar |
| Nautilus Goat Island Solar LLC (CSG) | Nautilus Solar Solutions | Burrillville, RI | ISO New England (ISNE) | 4.2 GWh | Jul 2019 | Dec 2024 | Solar |
| Antelope Expansion 3A | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 31.7 GWh | May 2021 | Dec 2024 | Solar |
| Antelope Expansion 3B | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 11.0 GWh | May 2021 | Dec 2024 | Solar |
| Skipjack Solar Center | AES Distributed Energy | Wayside, VA | PJM Interconnection, LLC (PJM) | 293.0 GWh | Apr 2022 | Mar 2026 | Solar |
| IKEA Canton Rooftop PV System | IKEA Property Inc | Canton, MI | Midcontinent Independent System Operator, Inc. (MISO) | 238.0 MWh | Oct 2015 | Dec 2024 | Solar |
| Crooked Run | Cubico USA, LLC | Willard, NC | Duke Energy Progress East (CPLE) | 135.6 GWh | Nov 2019 | Mar 2026 | Solar |
| Lafayette Horizon Solar CSG LLC | AES Distributed Energy | Lafayette, CO | Public Service Company of Colorado (PSCO) | 3.6 GWh | Jan 2019 | Dec 2024 | Solar |
| Garfield Solar | NJR Clean Energy Ventures Corporation | Garfield Township, NJ | PJM Interconnection, LLC (PJM) | 6.1 GWh | Aug 2019 | Dec 2024 | Solar |
| CED Champaign Solar LLC | Consolidated Edison Development Inc. | Champaign, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 GWh | Jun 2020 | Dec 2024 | Solar |
| Noland Wastewater Treatment Plant Hybrid | Today's Power, Inc. | Fayetteville, AR | Southwest Power Pool (SWPP) | 3.6 GWh | Jun 2019 | Jan 2026 | Solar |
| Westside Wastewater Treatment Plant Hybr | Today's Power, Inc. | Fayetteville, AR | Southwest Power Pool (SWPP) | 2.3 GWh | Jun 2019 | Jan 2026 | Solar |
| TPE Pennsylvania Solar 1, LLC | Cardinal Renewables | Ephrata, PA | PJM Interconnection, LLC (PJM) | 3.9 GWh | Jul 2019 | Oct 2024 | Solar |
| American Canyon Solar | RP Napa Solar 1, LLC | American Canyon, CA | California Independent System Operator (CISO) | 6.9 GWh | Aug 2019 | Dec 2024 | Solar |
| Malech Solar Farm | County of Santa Clara (CA) | San Jose, CA | California Independent System Operator (CISO) | 4.8 GWh | Sep 2017 | Dec 2024 | Solar |
| Guadalupe Solar Farm | County of Santa Clara (CA) | San Jose, CA | California Independent System Operator (CISO) | 1.9 GWh | Aug 2018 | Dec 2024 | Solar |
| Shiloh Hwy Solar | Shiloh Hwy 1108 Solar, LLC | Shiloh, NC | PJM Interconnection, LLC (PJM) | 6.2 GWh | Nov 2017 | Dec 2024 | Solar |
| Hunter Solar LLC (UT) | Hunter Solar LLC | Clawson, UT | PacifiCorp East (PACE) | 256.2 GWh | Feb 2021 | Mar 2026 | Solar |
| Nicollet Community Solar One LLC | Madison Energy Holdings LLC | Courtland, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Jun 2020 | Dec 2024 | Solar |
| Manchester Community College North | Onyx Asset Services Group | Great Path, CT | ISO New England (ISNE) | 1.5 GWh | Sep 2018 | Dec 2024 | Solar |
| AZ State University - Tempe Campus Solar | Arizona State University FDM | Tempe, AZ | Arizona Public Service Company (AZPS) | 1.1 GWh | Nov 2003 | Dec 2024 | Solar |
| Northern Preserve Solar | Florida Power & Light Co | Glen St. Mary, FL | Florida Power & Light Co. (FPL) | 121.3 GWh | Dec 2019 | Mar 2026 | Solar |
| Washburn Road Solar | REA Investments, LLC | Freetown, MA | ISO New England (ISNE) | 3.2 GWh | Nov 2018 | Dec 2024 | Solar |
| SFDK Solar | AES Distributed Energy | Vallejo, CA | California Independent System Operator (CISO) | 10.2 GWh | Nov 2019 | Dec 2024 | Solar |
| 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 |
| Happy Hollow CSG Hybrid | REA Investments, LLC | Winchendon, MA | ISO New England (ISNE) | 8.6 GWh | Sep 2019 | Dec 2024 | Solar |
| HL Solar | HL Solar LLC | Wendel, CA | California Independent System Operator (CISO) | 11.5 GWh | May 2019 | Dec 2024 | Solar |
| Sandy Solar | Sandy Solar, LLC | Shiloh Township, NC | PJM Interconnection, LLC (PJM) | 8.8 GWh | Feb 2018 | Dec 2024 | Solar |
| DWW Solar ll | DWW Solar ll LLC | Simsbury, CT | ISO New England (ISNE) | 44.2 GWh | Nov 2019 | Mar 2026 | Solar |
| Pecan Grove Solar, LLC | CI-II Mitchell Holding LLC | New Bern, NC | Duke Energy Progress East (CPLE) | 7.7 GWh | Oct 2019 | Dec 2024 | Solar |
| 1025 Traveller Solar, LLC | CI-II Mitchell Holding LLC | Sanford, NC | Duke Energy Progress East (CPLE) | 8.7 GWh | Oct 2019 | Dec 2024 | Solar |
| 1047 Little Mountain Solar, LLC | CI-II Mitchell Holding LLC | Jonesville, NC | Duke Energy Carolinas (DUK) | 3.5 GWh | Oct 2019 | Dec 2024 | Solar |
| Ennis Solar, LLC | CI-II Mitchell Holding LLC | Lillington, NC | Duke Energy Progress East (CPLE) | 5.8 GWh | Oct 2019 | Dec 2024 | Solar |
| Gilcrest Solar | Terraform Arcadia | Platteville, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.9 GWh | Jul 2018 | Dec 2024 | Solar |
| Quincy Solar (CO) | Terraform Arcadia | Watkins, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.4 GWh | Aug 2018 | Dec 2024 | Solar |
| Sigurd Solar LLC | Sigurd Solar LLC | Sigurd, UT | PacifiCorp East (PACE) | 205.3 GWh | Apr 2021 | Mar 2026 | Solar |
| KDC Solar CSCP LLC | CleanCapital Holdings | Freehold, NJ | PJM Interconnection, LLC (PJM) | 4.7 GWh | Aug 2019 | Dec 2024 | Solar |
| Desper Solar | Dominion Renewable Energy | Louisa, VA | PJM Interconnection, LLC (PJM) | 129.6 GWh | Nov 2021 | Mar 2026 | Solar |
| Middleton Airport Solar | Madison Gas & Electric Co | Middleton, WI | Midcontinent Independent System Operator, Inc. (MISO) | 8.2 GWh | Jun 2020 | Dec 2024 | Solar |
| Solar Star Palo Alto I, LLC | DG 1 Acquisition Co., LLC | Palo Alto, CA | California Independent System Operator (CISO) | 2.0 GWh | Jul 2019 | Dec 2024 | Solar |
| Phoenix Solar South Farms LLC Solar Farm | Phoenix Solar South Farms LLC | Champaign, IL | Midcontinent Independent System Operator, Inc. (MISO) | 6.1 GWh | Nov 2015 | Mar 2026 | Solar |
| West Valley West | BQ Energy LLC | West Valley, NY | New York Independent System Operator (NYIS) | 7.8 GWh | Nov 2022 | Dec 2024 | Solar |
| West Valley East | BQ Energy LLC | West Valley, NY | New York Independent System Operator (NYIS) | 7.8 GWh | Nov 2022 | Dec 2024 | Solar |
| KDC Solar ASGM | CleanCapital Holdings | Bridgeton, NJ | PJM Interconnection, LLC (PJM) | 6.6 GWh | Jun 2019 | Dec 2024 | Solar |
| MSC-Empire01, LLC | MSC-Empire01, LLC | Farmington, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Jul 2019 | Dec 2024 | Solar |
| Arcadia Solar | Butter Solar, LLC | Arcadia, WI | Midcontinent Independent System Operator, Inc. (MISO) | 8.5 GWh | Aug 2019 | Dec 2024 | Solar |
| MHG Wallingford | Standard Solar | Wallingford, VT | ISO New England (ISNE) | 3.7 GWh | Nov 2019 | Dec 2024 | Solar |
| Little Manatee River Solar | Tampa Electric Co | Ruskin, FL | Tampa Electric Company (TEC) | 98.8 GWh | Jan 2020 | Mar 2026 | Solar |
| Prospero Solar | Prospero Energy Project, LLC (Longroad) | Andrews, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 730.8 GWh | May 2020 | Mar 2026 | Solar |
| RC Energy AA LLC Solar Facility | RC Energy AA LLC | Albuquerque, NM | Public Service Company of New Mexico (PNM) | 2.0 GWh | Dec 2010 | Dec 2024 | Solar |
| Meherrin Solar | Dominion Renewable Energy | Skippers, VA | PJM Interconnection, LLC (PJM) | 124.4 GWh | Aug 2022 | Mar 2026 | Solar |
| Greenville CSG | Altus Power America Management, LLC | Port Jervis, NY | New York Independent System Operator (NYIS) | 2.8 GWh | Jul 2019 | Dec 2024 | Solar |
| Hopkinton CSG | Altus Power America Management, LLC | Hopkinton, MA | ISO New England (ISNE) | 2.8 GWh | Mar 2019 | Dec 2024 | Solar |
| Chester CSG | Altus Power America Management, LLC | Chester, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Jun 2019 | Dec 2024 | Solar |
| Carver CSG | Altus Power America Management, LLC | Carver, MA | ISO New England (ISNE) | 3.6 GWh | Apr 2019 | Dec 2024 | Solar |
| Westtown CSG | Altus Power America Management, LLC | Westtown, NY | ISO New England (ISNE) | 3.2 GWh | Apr 2019 | Dec 2024 | Solar |
| DSM Nutritional Products Solar | DG Northeast Solar II, LLC | Township of White, NJ | PJM Interconnection, LLC (PJM) | 15.8 GWh | Nov 2018 | Dec 2024 | Solar |
| Chowan Jehu Solar | Chowan Jehu Road Solar, LLC | Tyner, NC | PJM Interconnection, LLC (PJM) | 8.1 GWh | Jan 2018 | Dec 2024 | Solar |
| CED Northampton Solar LLC Hybrid | Consolidated Edison Development Inc. | Northampton, MA | ISO New England (ISNE) | 6.8 GWh | Nov 2019 | Dec 2024 | Solar |
| FastSun 2 CSG | Altus Power America Management, LLC | Randolph Township, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | May 2020 | Dec 2024 | Solar |
| Helen Solar CSG | Altus Power America Management, LLC | Plato, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.9 GWh | Jun 2020 | Dec 2024 | Solar |
| Walcott Solar CSG | Altus Power America Management, LLC | Faribault, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.0 GWh | Jun 2020 | Dec 2024 | Solar |
| Northfield Solar CSG | Altus Power America Management, LLC | Northfield, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.3 GWh | Jun 2020 | Dec 2024 | Solar |
| Warsaw Solar CSG | Altus Power America Management, LLC | Morristown, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.5 GWh | Jun 2020 | Dec 2024 | Solar |
| Nationals | Terraform Arcadia | Washington, DC | PJM Interconnection, LLC (PJM) | 1.6 GWh | Apr 2019 | Dec 2024 | Solar |
| Burlington Coat Factory Solar | DG Northeast Solar II, LLC | Florence, NJ | PJM Interconnection, LLC (PJM) | 4.6 GWh | Nov 2018 | Dec 2024 | Solar |
| Scottsburg Solar Park | Indiana Municipal Power Agency | Scottsburg, IN | Midcontinent Independent System Operator, Inc. (MISO) | 12.5 GWh | Sep 2020 | Dec 2024 | Solar |
| Mesa CSG 2 Massicotte | Standard Solar | Palisade, CO | Public Service Company of Colorado (PSCO) | 3.3 GWh | Apr 2019 | Dec 2024 | Solar |
| Mesa CSG 1 Murdock | Standard Solar | Grand Junction, CO | Public Service Company of Colorado (PSCO) | 3.8 GWh | Apr 2019 | Dec 2024 | Solar |
| Chester Woods Point Solar, LLC CSG | Chester Woods Point Solar, LLC | Chester, MD | PJM Interconnection, LLC (PJM) | 3.9 GWh | May 2019 | Dec 2024 | Solar |
| Steel Sun 2: 2303-III-9 Hamburg Tpke | CleanCapital Holdings | Lackawanna, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Apr 2019 | Dec 2024 | Solar |
| Steel Sun 2: 2303-III-4 Hamburg Tpke | CleanCapital Holdings | Lackawanna, NY | New York Independent System Operator (NYIS) | 3.2 GWh | Apr 2019 | Dec 2024 | Solar |
| Steel Sun 2: 2303-III-2 Hamburg Tpke | CleanCapital Holdings | Lackawanna, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Apr 2019 | Dec 2024 | Solar |
| Homer Street West | CleanCapital Holdings | Olean, NY | New York Independent System Operator (NYIS) | 2.1 GWh | Apr 2019 | Dec 2024 | Solar |
| Homer Street East | CleanCapital Holdings | Olean, NY | New York Independent System Operator (NYIS) | 2.0 GWh | Apr 2019 | Dec 2024 | Solar |
Summary of Power Plants By State
Figures are based on March 2026 generation numbers.| State | Rank | Active Plants | Mar 2026 Generation |
|---|---|---|---|
| Alabama | # 10 | 76 | 10,194.39 GWh |
| Alaska | # 48 | 139 | 566.31 GWh |
| Arizona | # 15 | 183 | 8,256.99 GWh |
| Arkansas | # 25 | 114 | 4,973.03 GWh |
| California | # 5 | 1,656 | 15,197.83 GWh |
| Colorado | # 30 | 294 | 4,491.41 GWh |
| Connecticut | # 31 | 161 | 3,992.67 GWh |
| Delaware | # 49 | 33 | 248.78 GWh |
| District of Columbia | # 51 | 16 | 18.32 GWh |
| Florida | # 3 | 334 | 19,802.71 GWh |
| Georgia | # 8 | 247 | 10,697.11 GWh |
| Hawaii | # 46 | 69 | 784.18 GWh |
| Idaho | # 42 | 144 | 1,957.44 GWh |
| Illinois | # 4 | 379 | 15,489.73 GWh |
| Indiana | # 12 | 216 | 9,257.49 GWh |
| Iowa | # 21 | 289 | 6,478.67 GWh |
| Kansas | # 23 | 183 | 5,489.55 GWh |
| Kentucky | # 29 | 59 | 4,637.74 GWh |
| Louisiana | # 17 | 86 | 8,003.69 GWh |
| Maine | # 45 | 212 | 1,313.24 GWh |
| Maryland | # 39 | 202 | 2,834.84 GWh |
| Massachusetts | # 44 | 639 | 1,383.17 GWh |
| Michigan | # 13 | 268 | 8,564.76 GWh |
| Minnesota | # 26 | 760 | 4,875.53 GWh |
| Mississippi | # 24 | 55 | 5,467.46 GWh |
| Missouri | # 22 | 125 | 5,500.53 GWh |
| State | Rank | Active Plants | Mar 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 69 | 2,464.49 GWh |
| Nebraska | # 37 | 121 | 3,330.39 GWh |
| Nevada | # 35 | 114 | 3,487.65 GWh |
| New Hampshire | # 43 | 54 | 1,520.13 GWh |
| New Jersey | # 28 | 379 | 4,705.05 GWh |
| New Mexico | # 33 | 142 | 3,587.89 GWh |
| New York | # 9 | 935 | 10,247.40 GWh |
| North Carolina | # 11 | 896 | 9,821.46 GWh |
| North Dakota | # 32 | 59 | 3,854.12 GWh |
| Ohio | # 6 | 200 | 12,175.28 GWh |
| Oklahoma | # 19 | 142 | 7,305.54 GWh |
| Oregon | # 20 | 266 | 6,583.30 GWh |
| Pennsylvania | # 2 | 249 | 20,000.86 GWh |
| Rhode Island | # 47 | 100 | 610.71 GWh |
| South Carolina | # 14 | 204 | 8,273.25 GWh |
| South Dakota | # 41 | 52 | 2,184.62 GWh |
| Tennessee | # 18 | 88 | 7,335.80 GWh |
| Texas | # 1 | 961 | 46,858.09 GWh |
| Utah | # 38 | 125 | 3,184.50 GWh |
| Vermont | # 50 | 117 | 217.82 GWh |
| Virginia | # 16 | 233 | 8,059.42 GWh |
| Washington | # 7 | 131 | 10,773.76 GWh |
| West Virginia | # 34 | 40 | 3,543.98 GWh |
| Wisconsin | # 27 | 239 | 4,794.79 GWh |
| Wyoming | # 36 | 70 | 3,358.51 GWh |