Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Ashley Solar Farm | Ashley Solar Farm, LLC | Hamptonville, NC | Duke Energy Carolinas (DUK) | 6.7 GWh | Feb 2015 | Dec 2025 | Solar |
| Bearford Farm Solar Project | Strata Manager, LLC | Willard, NC | Duke Energy Progress East (CPLE) | 9.2 GWh | Feb 2017 | Dec 2025 | Solar |
| Whitetail Solar | SolRiver Capital LLC | Dillon, SC | Duke Energy Progress East (CPLE) | 20.7 GWh | Nov 2021 | Dec 2025 | Solar |
| Mocksville Solar | Duke Energy Carolinas, LLC | Mocksville, NC | Duke Energy Carolinas (DUK) | 25.8 GWh | Nov 2016 | Dec 2025 | Solar |
| Tisbury Landfill Solar | Clean Focus Yield, LLC | Tisbury, MA | ISO New England (ISNE) | 1.5 GWh | Jun 2014 | Dec 2025 | Solar |
| Manway Solar Farm | Strata Manager, LLC | Garland, NC | Duke Energy Progress East (CPLE) | 9.5 GWh | Nov 2015 | Dec 2025 | Solar |
| Millikan Farm | Cypress Creek Renewables | Randleman, NC | Duke Energy Carolinas (DUK) | 9.2 GWh | Oct 2015 | Dec 2025 | Solar |
| Misenheimer Farm | Strata Manager, LLC | Richfield, NC | Duke Energy Carolinas (DUK) | 8.9 GWh | Nov 2015 | Dec 2025 | Solar |
| Monroe Moore Farm | Heelstone Energy Holdings, LLC | Monroe, NC | Duke Energy Carolinas (DUK) | 8.3 GWh | Nov 2016 | Dec 2025 | Solar |
| Rancho Cucamonga Dist #1 | Altus Power America Management, LLC | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 3.1 GWh | Mar 2015 | Dec 2025 | Solar |
| Solar Oasis LLC | Solar Oasis, LLC | Palmdale, CA | California Independent System Operator (CISO) | 52.7 GWh | Dec 2015 | Dec 2025 | Solar |
| Pasquotank | Deriva Energy | Elizabeth City, NC | PJM Interconnection, LLC (PJM) | 34.0 GWh | Nov 2014 | Dec 2025 | Solar |
| Borden Solar Farm | 41MB 8me, LLC | Madera, CA | California Independent System Operator (CISO) | 75.9 GWh | May 2020 | Aug 2026 | Solar |
| Springbok Solar Farm 1 | 62SK 8me, LLC | Cantil, CA | Los Angeles Department of Water and Power (LDWP) | 280.4 GWh | Jun 2016 | Dec 2025 | Solar |
| Princeton | USF Surry, LLC | Princeton, NC | Duke Energy Progress East (CPLE) | 6.8 GWh | Jun 2015 | Dec 2025 | Solar |
| 4Oaks | USF Surry, LLC | Four Oaks, NC | Duke Energy Progress East (CPLE) | 5.2 GWh | Jun 2015 | Dec 2025 | Solar |
| SR Hazlehurst | SR Hazlehurst, LLC | Hazlehurst, GA | Southern Company Services, Inc. - Trans (SOCO) | 30.5 GWh | Oct 2015 | Dec 2025 | Solar |
| Coronus Adelanto West 1 | Clean Focus Yield, LLC | Adelanto, CA | California Independent System Operator (CISO) | 3.4 GWh | Dec 2014 | Dec 2025 | Solar |
| Coronus Adelanto West 2 | Clean Focus Yield, LLC | Adelanto, CA | California Independent System Operator (CISO) | 3.4 GWh | Dec 2014 | Dec 2025 | Solar |
| Park Meridian #1 | Altus Power America Management, LLC | Riverside, CA | California Independent System Operator (CISO) | 2.6 GWh | Feb 2015 | Dec 2025 | Solar |
| Corcoran Solar 2 | RWE Clean Energy | Corcoran, CA | California Independent System Operator (CISO) | 46.8 GWh | Apr 2015 | Dec 2025 | Solar |
| Terra Francesco | Altus Power America Management, LLC | Ontario, CA | California Independent System Operator (CISO) | 2.2 GWh | Feb 2015 | Dec 2025 | Solar |
| Innovative Solar 6 | Cypress Creek Renewables | Leicester, NC | Duke Energy Progress East (CPLE) | 4.9 GWh | Dec 2015 | Dec 2025 | Solar |
| Acton Solar Landfill | Heliovaas LLC | Acton, MA | ISO New England (ISNE) | 475.0 MWh | Nov 2013 | Dec 2025 | Solar |
| Parlin Solar LLC | Laurel Capital Partners | Sayreville, NJ | PJM Interconnection, LLC (PJM) | 1.7 GWh | Sep 2012 | Dec 2024 | Solar |
| Springfield Solar LLC | Laurel Capital Partners | Springfield, OH | PJM Interconnection, LLC (PJM) | 277.0 MWh | Oct 2012 | Dec 2024 | Solar |
| Beaver Solar LLC | Laurel Capital Partners | Beaver, PA | PJM Interconnection, LLC (PJM) | 73.0 MWh | Nov 2012 | Dec 2024 | Solar |
| Creswell Alligood Solar, LLC | Deriva Energy | Creswell, NC | PJM Interconnection, LLC (PJM) | 26.9 GWh | Apr 2015 | Dec 2025 | Solar |
| Everetts Wildcat Solar, LLC | Deriva Energy | Williamston, NC | PJM Interconnection, LLC (PJM) | 9.9 GWh | Mar 2015 | Dec 2025 | Solar |
| FLS Solar 200, LLC | AES Distributed Energy | Lumberton, NC | Duke Energy Progress East (CPLE) | 5.8 GWh | Jul 2014 | Dec 2025 | Solar |
| Denver Intl Airport IV Solar | Denver Int'l Airport IV Solar | Denver, CO | Southwest Power Pool (SWPP) | 2.9 GWh | Jun 2014 | Dec 2025 | Solar |
| Adelanto Solar, LLC | Adelanto Solar, LLC | Adelanto, CA | California Independent System Operator (CISO) | 59.3 GWh | Aug 2015 | Dec 2025 | Solar |
| TA-Acacia, LLC | Onward Energy | Lancaster, CA | California Independent System Operator (CISO) | 48.3 GWh | Oct 2014 | Dec 2025 | Solar |
| Desert Star Hybrid | Arizona Public Service Co | Buckeye, AZ | Arizona Public Service Company (AZPS) | 24.2 GWh | Aug 2015 | Dec 2025 | Solar |
| St. Albans SPEED Project | St. Albans Solar Partners, LLC | St. Albans, VT | ISO New England (ISNE) | 2.0 GWh | Nov 2013 | Dec 2025 | Solar |
| Cranbury | RE Cranbury Solar 1, LLC | Cranbury, NJ | PJM Interconnection, LLC (PJM) | 6.7 GWh | Nov 2011 | Dec 2025 | Solar |
| Decatur County Solar Project | Southern Power Co | Bainbridge, GA | Southern Company Services, Inc. - Trans (SOCO) | 41.8 GWh | Nov 2015 | Dec 2025 | Solar |
| Decatur Parkway Solar Project, LLC | Southern Power Co | Bainbridge, GA | Southern Company Services, Inc. - Trans (SOCO) | 173.2 GWh | Nov 2015 | Dec 2025 | Solar |
| CBC Solar Energy Gen Fac Phase 2 | CBC Alternative Energy, LLC | Garner, NC | Duke Energy Progress East (CPLE) | 4.0 GWh | Nov 2013 | Dec 2025 | Solar |
| Valencia Solar | RWE Clean Energy | Tucson, AZ | Tucson Electric Power (TEPC) | 26.6 GWh | May 2013 | Dec 2025 | Solar |
| Tech Park Solar | RWE Clean Energy | Tucson, AZ | Tucson Electric Power (TEPC) | 12.4 GWh | Nov 2012 | Dec 2025 | Solar |
| Adelanto Solar II, LLC | Adelanto Solar II, LLC | Adelanto, CA | California Independent System Operator (CISO) | 18.0 GWh | Jun 2015 | Dec 2025 | Solar |
| Ayers Village Solar | Altus Power America Management, LLC | Methuen, MA | ISO New England (ISNE) | 2.8 GWh | May 2014 | Dec 2025 | Solar |
| Monson Solar | Altus Power America Management, LLC | Monson, MA | ISO New England (ISNE) | 3.8 GWh | Jun 2014 | Dec 2025 | Solar |
| Sullivan Solar | Altus Power America Management, LLC | New Bedford, MA | ISO New England (ISNE) | 2.1 GWh | Jul 2014 | Dec 2025 | Solar |
| Winchendon Solar | Altus Power America Management, LLC | Winchendon, MA | ISO New England (ISNE) | 2.7 GWh | Mar 2014 | Dec 2025 | Solar |
| KS Solar Six LLC | Kearsarge Solar LLC | Hubbardston, MA | ISO New England (ISNE) | 2.8 GWh | Nov 2013 | Dec 2025 | Solar |
| Alamo Solar | Onward Energy | Oro Grande, CA | California Independent System Operator (CISO) | 49.3 GWh | Apr 2015 | Dec 2025 | Solar |
| Cornell Snyder Road Solar Array | Novis Renewables, LLC | Lansing, NY | New York Independent System Operator (NYIS) | 1.5 GWh | Oct 2014 | Dec 2025 | Solar |
| Ft. Churchill PV | Sierra Pacific Power Co | Yerington, NV | Nevada Power Company (NEVP) | 7.1 GWh | Apr 2015 | Dec 2025 | Solar |
| Apple Campus 2 PV | Apple, Inc | Cupertino, CA | California Independent System Operator (CISO) | 16.2 GWh | May 2017 | Dec 2025 | Solar |
| IND Solar Farm (Phase IIA) | Terraform Arcadia | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 GWh | Nov 2014 | Dec 2025 | Solar |
| IMPA Frankton Solar Park | Indiana Municipal Power Agency | Frankton, IN | PJM Interconnection, LLC (PJM) | 1.1 GWh | Jun 2014 | Dec 2025 | Solar |
| IMPA Richmond Solar Park | Indiana Municipal Power Agency | Richmond, IN | PJM Interconnection, LLC (PJM) | 884.0 MWh | Aug 2014 | Dec 2025 | Solar |
| Algonquin SKIC20 Solar LLC | Algonquin Power Co | Taft, CA | California Independent System Operator (CISO) | 40.5 GWh | Apr 2015 | Dec 2025 | Solar |
| Claire Solar Farm | Claire Solar Partners LLC | South Burlington, VT | ISO New England (ISNE) | 4.1 GWh | Jun 2014 | Dec 2025 | Solar |
| Atwell Island West Solar | RWE Clean Energy | Alpaugh, CA | California Independent System Operator (CISO) | 51.9 GWh | Apr 2015 | Dec 2025 | Solar |
| Anaheim Solar Energy Plant | Anaheim Public Utilities | Anaheim, CA | California Independent System Operator (CISO) | 1.7 GWh | Jul 2014 | Dec 2025 | Solar |
| SCE-Snowline-White Road (South) | SunEdison LLC | Phelan, CA | California Independent System Operator (CISO) | 3.5 GWh | Oct 2014 | Dec 2025 | Solar |
| Clarendon Solar Farm | Clarendon Solar Farm, LLC | North Clarendon, VT | ISO New England (ISNE) | 2.9 GWh | Jun 2014 | Dec 2025 | Solar |
| SCE-Snowline-White Road (North) | SunEdison LLC | Phelan, CA | California Independent System Operator (CISO) | 2.7 GWh | Oct 2014 | Dec 2025 | Solar |
| SCE-Snowline-White Rd (Central) | SunEdison LLC | Phelan, CA | California Independent System Operator (CISO) | 2.8 GWh | Oct 2014 | Dec 2025 | Solar |
| Apple Data Center PV3 | Apple, Inc | Conover, NC | Duke Energy Carolinas (DUK) | 33.2 GWh | Nov 2015 | Dec 2025 | Solar |
| GKS Solar | Cypress Creek Renewables | Belvidere, NC | PJM Interconnection, LLC (PJM) | 7.8 GWh | Jul 2015 | Dec 2025 | Solar |
| Two Mile Solar | Cypress Creek Renewables | Winfall, NC | PJM Interconnection, LLC (PJM) | 7.4 GWh | May 2015 | Dec 2025 | Solar |
| Downs Farm Solar | Cypress Creek Renewables | Cofield, NC | PJM Interconnection, LLC (PJM) | 6.7 GWh | Oct 2015 | Dec 2025 | Solar |
| Solar Las Vegas MB-1 | NRG Solar Las Vegas MB-1 | Las Vegas, NV | Nevada Power Company (NEVP) | 9.3 GWh | Jan 2015 | Dec 2025 | Solar |
| Sierra Solar Greenworks | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 41.2 GWh | Oct 2015 | Dec 2025 | Solar |
| Duke Building 87 | Concord New Energy | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.4 GWh | Nov 2014 | Dec 2025 | Solar |
| Duke Building 98 | Concord New Energy | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 4.1 GWh | Nov 2014 | Dec 2025 | Solar |
| Duke Building 129 | Concord New Energy | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 4.4 GWh | Nov 2014 | Dec 2025 | Solar |
| Brookville Smart Bus Depot Microgrid | AlphaStruxure Service Co LP | Silver Spring, MD | PJM Interconnection, LLC (PJM) | 3.2 GWh | Sep 2022 | Dec 2025 | Solar : 53.2% Natural Gas : 46.8% |
| TAC-Distributed Energy Resource Hybrid | Ameren Illinois | Champaign, IL | Midcontinent Independent System Operator, Inc. (MISO) | 294.0 MWh | Feb 2017 | Dec 2025 | Solar : 62.7% Wind : 37.0% |
| White Street Renewables | White Street Renewables LLC | Greensboro, NC | Duke Energy Carolinas (DUK) | 9.6 GWh | May 2019 | Dec 2025 | Solar : 63.0% Landfill Gas : 37.0% |
| Framingham State University Plant | Framingham State University | Framingham, MA | ISO New England (ISNE) | 53.0 MWh | May 1974 | Aug 2026 | Solar : 66.0% Distillate Fuel Oil : 34.0% |
| Red Horse 2 | Red Horse 2 | Willcox, AZ | Tucson Electric Power (TEPC) | 187.9 GWh | Jul 2015 | Aug 2026 | Solar : 69.5% Wind : 30.5% |
| Regeneron Pharmaceuticals Inc. | Regeneron Pharmaceuticals Inc. | Tarrytown, NY | New York Independent System Operator (NYIS) | 2.2 GWh | Jul 2009 | Dec 2025 | Solar : 89.8% Distillate Fuel Oil : 10.0% |
| Epic Verona | Epic Hosting, LLC | Verona, WI | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | May 2009 | Dec 2025 | Solar : 90.8% Distillate Fuel Oil : 9.2% |
| Solar BESS Hybrid | Cobb Electric Membership Corporation | Marietta, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.2 GWh | Sep 2020 | Dec 2025 | Solar : 95.3% Natural Gas : 4.7% |
| Manatee Solar Energy Center | Florida Power & Light Co | Parrish, FL | Florida Power & Light Co. (FPL) | 121.0 GWh | Nov 2016 | Aug 2026 | Solar : 95.6% |
| Ivanpah 1 | NRG Energy Services | Nipton, CA | California Independent System Operator (CISO) | 189.8 GWh | Nov 2013 | Aug 2026 | Solar : 95.6% Natural Gas : 4.4% |
| Ivanpah 3 | NRG Energy Services | Nipton, CA | California Independent System Operator (CISO) | 178.8 GWh | Nov 2013 | Aug 2026 | Solar : 97.4% Natural Gas : 2.6% |
| Lockheed Martin Solar | Lockheed Martin RMS | Orlando, FL | Duke Energy Florida, Inc. (FPC) | 2.1 GWh | Sep 1998 | Dec 2025 | Solar : 97.8% Distillate Fuel Oil : 2.2% |
| Nevada Solar One | Acciona Solar Power | Boulder City, NV | Nevada Power Company (NEVP) | 92.6 GWh | May 2007 | Aug 2026 | Solar : 98.1% Natural Gas : 1.9% |
| Ivanpah 2 | NRG Energy Services | Nipton, CA | California Independent System Operator (CISO) | 227.5 GWh | Nov 2013 | Aug 2026 | Solar : 98.7% Natural Gas : 1.3% |
| Aratina Solar Center 1B | 91MC 8me LLC | Boron, CA | California Independent System Operator (CISO) | 28.1 GWh | - | Aug 2026 | Solar : 99.1% |
| Golden Field Solar III, LLC | Golden Fields Solar III, LLC | Rosamond, CA | California Independent System Operator (CISO) | 527.3 GWh | Nov 2020 | Aug 2026 | Solar : 99.4% |
| Aratina Solar Center 1A | 64NB 8me LLC | Boron, CA | California Independent System Operator (CISO) | 42.3 GWh | - | Aug 2026 | Solar : 99.6% |
| Mohave Energy - Hybrid | Mohave Energy | Fort Mohave, AZ | Western Area Power Administration - Desert Southwest Region (WALC) | 43.6 GWh | Aug 2023 | Aug 2026 | Solar : 99.7% |
| John Hopkins Middle School Microgrid | Duke Energy Florida, LLC | St Petersburg, FL | Duke Energy Florida, Inc. (FPC) | 1.3 GWh | Aug 2023 | Dec 2025 | Solar : 99.7% |
| West Haydenville PJ Community Solar | AES Distributed Energy | Williamsburg, MA | ISO New England (ISNE) | 8.6 GWh | Aug 2022 | Dec 2025 | Solar : 99.8% |
| Optimist | Origis Energy USA, Inc | West Point, MS | Tennessee Valley Authority (TVA) | 300.6 GWh | - | Aug 2026 | Solar : 99.8% |
| 71 Charlotte Furnace Rd Hybrid(CSG) | 71CFR WHAM8 Solar, LLC | Wareham, MA | ISO New England (ISNE) | 2.7 GWh | Nov 2021 | Dec 2025 | Solar : 99.8% |
| Golden Triangle II | Origis Energy USA, Inc | St.Artesia, MS | Tennessee Valley Authority (TVA) | 304.3 GWh | Apr 2024 | Aug 2026 | Solar : 99.9% |
| CMEEC - Polaris Park Solar Hybrid | Tesla Inc. | Gordon, CT | ISO New England (ISNE) | 4.5 GWh | Jul 2017 | Dec 2025 | Solar : 99.9% |
| Sandy Creek Energy Station | Sandy Creek Energy Associates LP | Riesel, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.2 TWh | Apr 2013 | Apr 2025 | Subbituminous Coal |
| Archer Daniels Midland Columbus | Archer Daniels Midland Co | Columbus, NE | Southwest Power Pool (SWPP) | 231.8 GWh | Apr 2010 | Aug 2026 | Subbituminous Coal |
| American Crystal Sugar East Grand Forks | American Crystal Sugar Co | East Grand Forks, MN | Midcontinent Independent System Operator, Inc. (MISO) | 42.6 GWh | Aug 1990 | Dec 2025 | Subbituminous Coal |
| American Crystal Sugar Drayton | American Crystal Sugar Co | Drayton, ND | Midcontinent Independent System Operator, Inc. (MISO) | 42.8 GWh | Aug 1965 | Dec 2025 | Subbituminous Coal |
| American Crystal Sugar Crookston | American Crystal Sugar Co | Crookston, MN | Midcontinent Independent System Operator, Inc. (MISO) | 41.1 GWh | Aug 1954 | Dec 2025 | Subbituminous Coal |
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 |