Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Bayshore Solar B, LLC | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 41.7 GWh | Nov 2017 | Dec 2025 | Solar |
| Genentech-Oceanside Hybrid | Tesla Inc. | Oceanside, CA | California Independent System Operator (CISO) | 3.6 GWh | Mar 2016 | Dec 2024 | Solar |
| Stanton Energy Reliability Center Hybrid | Wellhead Services, Inc | Stanton, CA | California Independent System Operator (CISO) | 2.3 GWh | Jun 2020 | Jun 2026 | Natural Gas |
| American Kings Solar, LLC | MN8 Energy LLC | Lemoore, CA | California Independent System Operator (CISO) | 278.6 GWh | Nov 2020 | Jun 2026 | Solar |
| RCWD PV Project | MN8 Energy LLC | Murrieta, CA | California Independent System Operator (CISO) | 8.3 GWh | May 2016 | Dec 2025 | Solar |
| Intel Santa Clara | Bloom Energy | Santa Clara, CA | California Independent System Operator (CISO) | 6.9 GWh | Dec 2014 | Dec 2025 | Natural Gas |
| Equinix San Jose | Bloom Energy | San Jose, CA | California Independent System Operator (CISO) | 7.0 GWh | Oct 2015 | Dec 2025 | Natural Gas |
| Zero Waste Energy Development Co LLC | Zero Waste Energy Development Company LLC | San Jose, CA | California Independent System Operator (CISO) | 1.8 GWh | Jan 2015 | Dec 2024 | Other Biomass Gas |
| 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 |
| Verwey-Hanford Dairy Digester #1 | AlsoEnergy | Hanford, CA | California Independent System Operator (CISO) | 3.4 GWh | Sep 2016 | Dec 2025 | Other Biomass Gas |
| Corcoran | Terraform Arcadia | Corcoran, CA | California Independent System Operator (CISO) | 1.8 GWh | Dec 2013 | Dec 2025 | Solar |
| E&B Resources | Terraform Arcadia | Bakersfield, CA | California Independent System Operator (CISO) | 2.0 GWh | Nov 2013 | Dec 2025 | Solar |
| Munro Valley Solar | Ecos Energy LLC | Olancha, CA | California Independent System Operator (CISO) | 8.7 GWh | Sep 2016 | Dec 2025 | Solar |
| Weymouth Solar Plant | Metropolitan Water District of S CA | La Verne, CA | California Independent System Operator (CISO) | 3.3 GWh | May 2016 | Dec 2025 | Solar |
| SunAnza | Arizona Electric Pwr Coop Inc | Anza, CA | California Independent System Operator (CISO) | 7.7 GWh | Aug 2017 | Dec 2025 | Solar |
| Marin Clean Energy Solar One | AES Distributed Energy | Richmond, CA | California Independent System Operator (CISO) | 21.2 GWh | Nov 2017 | Dec 2025 | Solar |
| PVN Milliken, LLC | PVN Milliken, LLC | Ontario, CA | California Independent System Operator (CISO) | 5.1 GWh | May 2017 | Dec 2025 | Solar |
| San Joaquin Solar | GASNA 6P, LLC | San Joaquin, CA | California Independent System Operator (CISO) | 22.4 GWh | Apr 2018 | Dec 2025 | Solar |
| Silicon Valley Clean Water | Silicon Valley Clean Water | Redwood City, CA | California Independent System Operator (CISO) | 8.3 GWh | Feb 2015 | Dec 2025 | Other Biomass Gas : 95.0% Natural Gas : 5.0% |
| Golden Fields Solar I, LLC | MN8 Energy LLC | Rosamond, CA | California Independent System Operator (CISO) | 139.3 GWh | Nov 2016 | Jun 2026 | Solar |
| Redwood 4 Solar Farm | 54 KR 8me LLC | Edison, CA | California Independent System Operator (CISO) | 18.9 GWh | Nov 2017 | Dec 2025 | Solar |
| Algonquin SKIC 10 Solar, LLC | Algonquin Power Co | Taft, CA | California Independent System Operator (CISO) | 15.5 GWh | Dec 2016 | Dec 2025 | Solar |
| Longboat Solar, LLC | Deriva Energy | Barstow, CA | California Independent System Operator (CISO) | 54.3 GWh | Nov 2016 | Dec 2025 | Solar |
| Bayshore Solar A, LLC | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 44.4 GWh | Nov 2017 | Dec 2025 | Solar |
| High Sierra Cogeneration Plant | Plumas Sierra Rural Electric Coop | Susanville, CA | California Independent System Operator (CISO) | 33.2 GWh | Jan 2010 | Dec 2025 | Natural Gas |
| Solar Star 1 | Solar Star California XIX, LLC | Rosamond, CA | California Independent System Operator (CISO) | 888.9 GWh | Feb 2014 | Jun 2026 | Solar |
| Industry MetroLink PV 1 | City of Industry - (CA) | Industry, CA | California Independent System Operator (CISO) | 1.4 GWh | Mar 2012 | Dec 2025 | Solar |
| Meridian Vineyards | CVI CleanCapital Solar 1 LLC | Paso Robles, CA | California Independent System Operator (CISO) | 1.0 GWh | Nov 2010 | Dec 2024 | Solar |
| La Joya Del Sol | CVI CleanCapital Solar 1 LLC | Fresno, CA | California Independent System Operator (CISO) | 806.0 MWh | Nov 2012 | Dec 2025 | Solar |
| Juniper Networks Sunnyvale | Bloom Energy | Sunnyvale, CA | California Independent System Operator (CISO) | 3.9 GWh | Nov 2012 | Dec 2024 | Natural Gas |
| Delano Energy Center | Wellhead Services, Inc | Delano, CA | California Independent System Operator (CISO) | 2.4 GWh | Dec 2012 | Dec 2025 | Natural Gas |
| Univ of California San Diego Solar | University of California San Diego | La Jolla, CA | California Independent System Operator (CISO) | 3.8 GWh | Nov 2008 | Dec 2025 | Solar |
| Lodi Energy Center | Northern California Power Agny | Lodi, CA | California Independent System Operator (CISO) | 413.3 GWh | Oct 2012 | Jun 2026 | Natural Gas |
| Kaiser Downey | Bloom Energy 2009 PPA | Downey, CA | California Independent System Operator (CISO) | 8.4 GWh | May 2012 | Dec 2025 | Natural Gas |
| ISH Solar Hospital Downey | Kaiser Permanente | Downey, CA | California Independent System Operator (CISO) | 1.4 GWh | Aug 2011 | Dec 2025 | Solar |
| ISH Solar Hospital SDMC | Kaiser Permanente | San Diego, CA | California Independent System Operator (CISO) | 1.4 GWh | Nov 2011 | Dec 2025 | Solar |
| SF Southeast Cogen Plant | City & County of San Francisco - (CA) | San Francisco, CA | California Independent System Operator (CISO) | 341.0 MWh | May 2002 | Dec 2025 | Other Biomass Gas |
| Dinuba Wastewater Treatment Plant | AES Distributed Energy | Dinuba, CA | California Independent System Operator (CISO) | 1.3 GWh | Oct 2011 | Dec 2025 | Solar |
| Heliocentric | Heliocentric LLC | Palmdale, CA | California Independent System Operator (CISO) | 2.1 GWh | Feb 2012 | Dec 2025 | Solar |
| Butte College Main Campus Solar | Butte-Glenn Community College District | Oroville, CA | California Independent System Operator (CISO) | 6.6 GWh | Jun 2011 | Dec 2025 | Solar |
| Kaiser Ontario | Bloom Energy 2009 PPA | Ontario, CA | California Independent System Operator (CISO) | 7.7 GWh | Sep 2012 | Dec 2025 | Natural Gas |
| Pinyon Pine II | Pinyon Pines Wind II, LLC | Mojave, CA | California Independent System Operator (CISO) | 204.3 GWh | Oct 2012 | Dec 2025 | Wind |
| L-8 Solar Project | L-8 Solar Project LLC | Palmdale, CA | California Independent System Operator (CISO) | 2.3 GWh | Apr 2012 | Dec 2025 | Solar |
| Alta Wind VIII | Nextera Energy Resources | Mojave, CA | California Independent System Operator (CISO) | 219.2 GWh | Dec 2011 | Dec 2025 | Wind |
| Pinyon Pine I | Pinyon Pines Wind I, LLC | Mojave, CA | California Independent System Operator (CISO) | 283.1 GWh | Oct 2012 | Dec 2025 | Wind |
| Mustang Hills LLC | Mustang Hills, LLC (Longroad) | Mojave, CA | California Independent System Operator (CISO) | 267.1 GWh | Apr 2012 | Dec 2025 | Wind |
| White River Solar | RWE Clean Energy | Alpaugh, CA | California Independent System Operator (CISO) | 36.1 GWh | Jun 2013 | Dec 2025 | Solar |
| Irwindale Brew Yard, LLC | Irwindale Brew Yard, LLC | Irwindale, CA | California Independent System Operator (CISO) | 517.0 MWh | Jan 2002 | Apr 2025 | Solar : 99.8% |
| Atwell Island | SPS Atwell Island LLC | Alpaugh, CA | California Independent System Operator (CISO) | 33.9 GWh | Feb 2013 | Dec 2025 | Solar |
| Ameresco Johnson Canyon | Ameresco Johnson Canyon LLC | Gonzales, CA | California Independent System Operator (CISO) | 10.0 GWh | Apr 2013 | Dec 2025 | Landfill Gas |
| Tule Wind LLC | Avangrid Power LLC | Boulevard, CA | California Independent System Operator (CISO) | 348.5 GWh | Nov 2017 | Jun 2026 | Wind |
| Axium Modesto Solar | Axium US Solar Holdings LLC | Modesto, CA | California Independent System Operator (CISO) | 53.2 GWh | Nov 2012 | Dec 2025 | Solar |
| Brookfield Tehachapi 1 | Coram California Development, L.P. | Mojave, CA | California Independent System Operator (CISO) | 164.5 GWh | Feb 2012 | Dec 2025 | Wind |
| Desert Green Solar Farm LLC | Invenergy Services LLC | Boulevard, CA | California Independent System Operator (CISO) | 10.4 GWh | Oct 2014 | Dec 2024 | Solar |
| Gridley Main | Altus Power America Management, LLC | Gridley, CA | California Independent System Operator (CISO) | 1.4 GWh | Feb 2013 | Dec 2025 | Solar |
| Nickel 1 Solar Facility | Altus Power America Management, LLC | Lost Hills, CA | California Independent System Operator (CISO) | 2.1 GWh | Oct 2012 | Dec 2025 | Solar |
| Gridley Main Two | Altus Power America Management, LLC | Gridley, CA | California Independent System Operator (CISO) | 3.6 GWh | Mar 2013 | Dec 2025 | Solar |
| Alta Wind XI | Alta Wind XI, LLC | Mojave, CA | California Independent System Operator (CISO) | 250.6 GWh | Dec 2013 | Dec 2025 | Wind |
| San Antonio West Solar Rooftop | SS San Antonio West LLC | Chino, CA | California Independent System Operator (CISO) | 2.3 GWh | Jul 2012 | Dec 2025 | Solar |
| Corcoran Solar | RWE Clean Energy | Corcoran, CA | California Independent System Operator (CISO) | 22.1 GWh | Jul 2013 | Dec 2025 | Solar |
| Desert Sunlight 300, LLC | NextEra Energy Desert Sunlight 300, LLC | Desert Center, CA | California Independent System Operator (CISO) | 620.2 GWh | Oct 2013 | Dec 2025 | Solar |
| Alta Wind X | Alta Wind X, LLC | Mojave, CA | California Independent System Operator (CISO) | 361.1 GWh | Dec 2013 | Dec 2025 | Wind |
| Copper Mountain Solar 2 | RWE Clean Energy | Boulder City, NV | California Independent System Operator (CISO) | 726.0 GWh | Jun 2012 | Dec 2025 | Solar |
| Oakley Solar Project | Oakley Solar Project LLC | Oakley, CA | California Independent System Operator (CISO) | 2.1 GWh | May 2013 | Dec 2025 | Solar |
| Brea Expansion Plant | Brea Power II | Brea, CA | California Independent System Operator (CISO) | 244.4 GWh | Oct 2012 | Jun 2026 | Landfill Gas |
| Alpaugh 50 | RWE Clean Energy | Alpaugh, CA | California Independent System Operator (CISO) | 57.3 GWh | Nov 2012 | Dec 2025 | Solar |
| Alpaugh North | RWE Clean Energy | Alpaugh, CA | California Independent System Operator (CISO) | 21.1 GWh | Nov 2012 | Dec 2025 | Solar |
| Solar Star 2 | Solar Star California XX, LLC | Rosamond, CA | California Independent System Operator (CISO) | 761.2 GWh | Feb 2014 | Jun 2026 | Solar |
| Cold Canyon 1 | Toro Energy of California SLO | San Luis Obispo, CA | California Independent System Operator (CISO) | 10.6 GWh | Jun 2013 | Dec 2025 | Landfill Gas |
| Foundation Cemex River Plant | Foundation CA Fund VI Manager LLC | Victorville, CA | California Independent System Operator (CISO) | 3.5 GWh | Nov 2012 | Dec 2025 | Wind |
| Foundation RRM | Foundation CA Fund V Manager, LLC | Cabazon, CA | California Independent System Operator (CISO) | 9.7 GWh | Nov 2012 | Dec 2025 | Wind |
| Foundation Cemex Madison | Foundation CA Fund V Manager, LLC | Madison, CA | California Independent System Operator (CISO) | 1.5 GWh | Jul 2012 | Dec 2025 | Wind |
| Victor Dry Farm Ranch B | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 9.9 GWh | May 2015 | Dec 2025 | Solar |
| Victor Dry Farm Ranch A | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 9.7 GWh | May 2015 | Dec 2025 | Solar |
| Lone Valley Solar Park I LLC | Lone Valley Solar Park I LLC | Lucerne Valley, CA | California Independent System Operator (CISO) | 24.2 GWh | Nov 2014 | Dec 2025 | Solar |
| Foundation Wal-Mart Red Bluff | Foundation CA Fund VI Manager LLC | Red Bluff, CA | California Independent System Operator (CISO) | 1.5 GWh | Aug 2012 | Jun 2026 | Wind |
| Lincoln Landfill | Energy 2001 Inc | Lincoln, CA | California Independent System Operator (CISO) | 29.4 GWh | Oct 2004 | Dec 2025 | Landfill Gas |
| Castle Rock Vineyards | Castle Rock Cooling | Delano, CA | California Independent System Operator (CISO) | 1.8 GWh | Aug 2010 | Oct 2025 | Solar |
| Foundation Superior Farms | Foundation CA Fund VI Manager LLC | Dixon, CA | California Independent System Operator (CISO) | 754.0 MWh | Nov 2012 | Jun 2026 | Wind |
| 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 |
| Foundation NWNA | Foundation CA Fund V Manager, LLC | Cabazon, CA | California Independent System Operator (CISO) | 22.5 GWh | Nov 2012 | Dec 2025 | Wind |
| Kern Oil & Refining Co | Kern Oil & Refining Co | Bakersfield, CA | California Independent System Operator (CISO) | 35.5 GWh | Sep 2002 | Jun 2026 | Natural Gas |
| Santa Cruz Energy | Santa Cruz Energy LLC | Santa Cruz, CA | California Independent System Operator (CISO) | 9.2 GWh | Oct 2009 | Dec 2025 | Landfill Gas |
| Guernsey Solar Station | Pacific Gas & Electric Co. | Hanford, CA | California Independent System Operator (CISO) | 21.5 GWh | Jul 2013 | Dec 2025 | Solar |
| Gates Solar Station | Pacific Gas & Electric Co. | Huron, CA | California Independent System Operator (CISO) | 30.5 GWh | May 2013 | Dec 2025 | Solar |
| Radiance Solar 4 | Altus Power America Management, LLC | Lancaster, CA | California Independent System Operator (CISO) | 3.2 GWh | Jun 2013 | Dec 2025 | Solar |
| Improvement Dst No. 4 | Kern County Water Agency - (CA) | Bakersfield, CA | California Independent System Operator (CISO) | 12.0 MWh | Dec 2008 | Dec 2024 | Solar |
| Radiance Solar 5 | Altus Power America Management, LLC | Lancaster, CA | California Independent System Operator (CISO) | 2.9 GWh | Jun 2013 | Dec 2025 | Solar |
| SEPV 2 | CVI CleanCapital Solar 1 LLC | Twentynine Palms, CA | California Independent System Operator (CISO) | 3.1 GWh | May 2012 | Dec 2025 | Solar |
| El Segundo Energy Center LLC | NRG Energy Services LLC | El Segundo, CA | California Independent System Operator (CISO) | 47.1 GWh | Jun 2013 | Jun 2026 | Natural Gas |
| SEPV 1 | CVI CleanCapital Solar 1 LLC | Palmdale, CA | California Independent System Operator (CISO) | 2.5 GWh | Apr 2012 | Dec 2025 | Solar |
| Ma | CD US Solar MT 2 LLC | Lancaster, CA | California Independent System Operator (CISO) | 1.8 GWh | Sep 2013 | Dec 2025 | Solar |
| Tahquitz High School | AES Distributed Energy | Hemet, CA | California Independent System Operator (CISO) | 1.5 GWh | Aug 2012 | Dec 2025 | Solar |
| Lindsay Solar | Altus Power America Management, LLC | Lindsay, CA | California Independent System Operator (CISO) | 6.8 GWh | Dec 2013 | Dec 2025 | Solar |
| Ivanhoe Solar | Altus Power America Management, LLC | Visalia, CA | California Independent System Operator (CISO) | 5.3 GWh | Dec 2013 | Dec 2025 | Solar |
| SEPV9 Power Plant | Deriva Energy | Twentynine Palms, CA | California Independent System Operator (CISO) | 23.1 GWh | May 2013 | Dec 2025 | Solar |
| Hoag Hospital Cogen Plant | Hoag Memorial Presbyterian Hospital | Newport Beach, CA | California Independent System Operator (CISO) | 27.4 GWh | Jun 2006 | Jun 2026 | Natural Gas |
| Exeter Solar | Altus Power America Management, LLC | Exeter, CA | California Independent System Operator (CISO) | 6.0 GWh | Jan 2014 | Dec 2025 | Solar |
| Watts 3115 | CD US Solar MT 2 LLC | Adelanto, CA | California Independent System Operator (CISO) | 3.8 GWh | Jul 2013 | Dec 2025 | Solar |
| Horn | CD US Solar MT 2 LLC | Lancaster, CA | California Independent System Operator (CISO) | 3.7 GWh | Sep 2013 | Dec 2025 | Solar |
Summary of Power Plants By State
Figures are based on June 2026 generation numbers.| State | Rank | Active Plants | Jun 2026 Generation |
|---|---|---|---|
| Alabama | # 9 | 77 | 12,594.28 GWh |
| Alaska | # 48 | 140 | 563.53 GWh |
| Arizona | # 11 | 199 | 11,138.97 GWh |
| Arkansas | # 21 | 117 | 6,425.86 GWh |
| California | # 4 | 1,744 | 17,197.11 GWh |
| Colorado | # 29 | 309 | 4,933.21 GWh |
| Connecticut | # 34 | 173 | 3,737.86 GWh |
| Delaware | # 49 | 35 | 376.53 GWh |
| District of Columbia | # 51 | 17 | 18.29 GWh |
| Florida | # 2 | 342 | 26,309.59 GWh |
| Georgia | # 7 | 250 | 13,880.75 GWh |
| Hawaii | # 47 | 70 | 767.91 GWh |
| Idaho | # 41 | 152 | 2,099.32 GWh |
| Illinois | # 5 | 494 | 16,673.62 GWh |
| Indiana | # 18 | 222 | 8,401.10 GWh |
| Iowa | # 23 | 297 | 6,139.01 GWh |
| Kansas | # 25 | 188 | 5,758.25 GWh |
| Kentucky | # 22 | 61 | 6,181.49 GWh |
| Louisiana | # 15 | 90 | 9,779.36 GWh |
| Maine | # 45 | 242 | 1,215.46 GWh |
| Maryland | # 36 | 228 | 3,591.08 GWh |
| Massachusetts | # 44 | 666 | 1,410.23 GWh |
| Michigan | # 14 | 276 | 9,804.74 GWh |
| Minnesota | # 30 | 790 | 4,889.70 GWh |
| Mississippi | # 20 | 60 | 6,899.16 GWh |
| Missouri | # 24 | 129 | 6,066.44 GWh |
| State | Rank | Active Plants | Jun 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,225.73 GWh |
| Nebraska | # 39 | 126 | 3,184.64 GWh |
| Nevada | # 31 | 117 | 4,654.59 GWh |
| New Hampshire | # 43 | 57 | 1,659.52 GWh |
| New Jersey | # 28 | 398 | 5,055.63 GWh |
| New Mexico | # 33 | 159 | 4,408.01 GWh |
| New York | # 10 | 1,064 | 11,564.60 GWh |
| North Carolina | # 8 | 913 | 12,773.20 GWh |
| North Dakota | # 35 | 59 | 3,713.80 GWh |
| Ohio | # 6 | 213 | 13,969.06 GWh |
| Oklahoma | # 17 | 144 | 9,156.03 GWh |
| Oregon | # 27 | 281 | 5,322.08 GWh |
| Pennsylvania | # 3 | 259 | 21,018.65 GWh |
| Rhode Island | # 46 | 107 | 854.92 GWh |
| South Carolina | # 16 | 209 | 9,442.42 GWh |
| South Dakota | # 42 | 53 | 1,803.66 GWh |
| Tennessee | # 19 | 99 | 7,036.17 GWh |
| Texas | # 1 | 1,028 | 57,844.67 GWh |
| Utah | # 38 | 129 | 3,196.09 GWh |
| Vermont | # 50 | 118 | 180.62 GWh |
| Virginia | # 12 | 250 | 10,352.13 GWh |
| Washington | # 13 | 135 | 10,051.77 GWh |
| West Virginia | # 32 | 41 | 4,489.44 GWh |
| Wisconsin | # 26 | 266 | 5,542.48 GWh |
| Wyoming | # 37 | 69 | 3,318.53 GWh |