Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Transamerica Pyramid | Transamerica Pyramid Properties LLC | San Francisco, CA | California Independent System Operator (CISO) | 525.0 MWh | Jun 2007 | Dec 2023 | Natural Gas |
| Westlands Solar PV Farm | Westlands Solar Farms, LLC | Huron, CA | California Independent System Operator (CISO) | 37.8 GWh | Jan 2014 | Dec 2023 | Solar |
| Otoe Solar Power Generation Station 1 LLC | AES Distributed Energy | Apple Valley, CA | California Independent System Operator (CISO) | 3.5 GWh | Nov 2013 | Dec 2023 | Solar |
| Powhatan Solar Power Generation Station 1 LLC | AES Distributed Energy | Apple Valley, CA | California Independent System Operator (CISO) | 3.9 GWh | Nov 2013 | Dec 2023 | Solar |
| Navajo Solar Power Generation Station 1 LLC | AES Distributed Energy | Apple Valley, CA | California Independent System Operator (CISO) | 4.2 GWh | Nov 2013 | Dec 2023 | Solar |
| Industry Solar Power Generation Station 1 LLC | AES Distributed Energy | Adelanto, CA | California Independent System Operator (CISO) | 4.2 GWh | Nov 2013 | Dec 2023 | Solar |
| One Market Plaza | Paramount Group Inc | San Francisco, CA | California Independent System Operator (CISO) | 993.0 MWh | Nov 2003 | Dec 2023 | Natural Gas |
| Western Antelope Dry Ranch | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 22.2 GWh | Nov 2016 | Dec 2023 | Solar |
| Cascade Solar | Cascade Solar LLC | Joshua Tree, CA | California Independent System Operator (CISO) | 53.0 GWh | Dec 2013 | Dec 2023 | Solar |
| Sierra Nevada Brewing Co Hybrid | Sierra Nevada Brewing Co | Chico, CA | California Independent System Operator (CISO) | 9.3 GWh | Apr 2005 | Dec 2023 | Natural Gas : 75.4% Solar : 24.6% |
| Oltmans SCE at Jurupa | California PV Energy LLC | Ontario, CA | California Independent System Operator (CISO) | 1.7 GWh | Nov 2013 | Dec 2023 | Solar |
| Oltmans SCE at Champagne | California PV Energy LLC | Ontario, CA | California Independent System Operator (CISO) | 1.2 GWh | Nov 2013 | Dec 2023 | Solar |
| Sonora 1 | Greenbacker Renewable Energy Corporation | Jamestown, CA | California Independent System Operator (CISO) | 2.7 GWh | Nov 2013 | Dec 2023 | Solar |
| Desert Sunlight 250, LLC | NextEra Energy Desert Sunlight 250, LLC | Desert Center, CA | California Independent System Operator (CISO) | 543.5 GWh | Oct 2013 | Dec 2023 | Solar |
| Garnet Solar Generation Station I LLC | Garnet Solar Generation Station I LLC | Palm Springs, CA | California Independent System Operator (CISO) | 6.1 GWh | Nov 2014 | Dec 2023 | Solar |
| City of Hayward WWTP | City of Hayward | Hayward, CA | California Independent System Operator (CISO) | 10.3 GWh | Oct 2010 | Dec 2023 | Other Biomass Gas : 66.0% Solar : 30.5% Natural Gas : 3.5% |
| Desert Hot Springs Solar | Consolidated Edison Solutions Inc. | Desert Hot Springs, CA | California Independent System Operator (CISO) | 5.9 GWh | Nov 2013 | Dec 2023 | Solar |
| North Star Solar | Southern Power Co | Mendota, CA | California Independent System Operator (CISO) | 135.9 GWh | May 2015 | Dec 2023 | Solar |
| Summer Solar C2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 1.8 GWh | May 2014 | Dec 2023 | Solar |
| Summer Solar B2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 3.2 GWh | May 2014 | Dec 2023 | Solar |
| Summer Solar A2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 3.4 GWh | May 2014 | Dec 2023 | Solar |
| Rodeo Solar D2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 3.5 GWh | Apr 2014 | Dec 2023 | Solar |
| Rodeo Solar C2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 3.5 GWh | Apr 2014 | Dec 2023 | Solar |
| Lancaster Dry Farm Ranch B | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 9.4 GWh | Oct 2014 | Dec 2023 | Solar |
| North Bay Solar 1 | AES Distributed Energy | Fairfield, CA | California Independent System Operator (CISO) | 1.6 GWh | Jul 2013 | Dec 2023 | Solar |
| Orion Solar II | Orion Solar II, LLC | Arvin, CA | California Independent System Operator (CISO) | 18.3 GWh | May 2014 | Dec 2023 | Solar |
| Orion Solar I | Orion Solar I LLC | Arvin, CA | California Independent System Operator (CISO) | 28.9 GWh | Mar 2014 | Dec 2023 | Solar |
| Ironwood Solar LLC | Altus Power America Management, LLC | Blythe, CA | California Independent System Operator (CISO) | 8.2 GWh | Mar 2012 | Dec 2023 | Solar |
| Lost Hills/Blackwell | Southern Power Co | Lost Hills, CA | California Independent System Operator (CISO) | 77.1 GWh | Mar 2015 | Dec 2023 | Solar |
| ABEC Bidart-Old River LLC | ABEC Bidart-Old River LLC | Bakersfield, CA | California Independent System Operator (CISO) | 16.0 GWh | Nov 2013 | Dec 2023 | Other Biomass Gas |
| Mira Loma | Costco Wholesale | Mira Loma, CA | California Independent System Operator (CISO) | 2.7 GWh | Oct 2011 | Dec 2023 | Solar |
| Stateline Solar | Southern Power Co | Nipton, CA | California Independent System Operator (CISO) | 618.5 GWh | Nov 2015 | Dec 2023 | Solar |
| Silver State Solar Power South | Silver State Solar Power South, LLC | Primm Valley, NV | California Independent System Operator (CISO) | 644.2 GWh | Oct 2015 | Mar 2025 | Solar |
| Tulare 1 and 2 | Arevon Energy, Inc. | Tulare, CA | California Independent System Operator (CISO) | 636.0 MWh | Dec 2013 | Dec 2023 | Solar |
| Lancaster Baptist Church | Tesla Inc. | Lancaster, CA | California Independent System Operator (CISO) | 957.0 MWh | Nov 2011 | Dec 2023 | Solar |
| Monterey Regional Water Pollution Control Agency | Tesla Inc. | Marina, CA | California Independent System Operator (CISO) | 1.1 GWh | Nov 2010 | Dec 2023 | Solar |
| Ameresco Johnson Canyon | Ameresco Johnson Canyon LLC | Gonzales, CA | California Independent System Operator (CISO) | 9.3 GWh | Apr 2013 | Dec 2023 | Landfill Gas |
| Ameresco Forward | Ameresco Forward, LLC | Manteca, CA | California Independent System Operator (CISO) | 32.1 GWh | Jan 2014 | Dec 2023 | Landfill Gas |
| Ameresco San Joaquin | Ameresco San Joaquin, LLC | Linden, CA | California Independent System Operator (CISO) | 30.9 GWh | Mar 2014 | Dec 2023 | Landfill Gas |
| Ameresco Vasco Road | Ameresco Vasco Road, LLC | Livermore, CA | California Independent System Operator (CISO) | 31.5 GWh | Feb 2013 | Dec 2023 | Landfill Gas |
| Foundation IE | Foundation HA Energy Generation, LLC | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 391.0 MWh | Nov 2011 | Dec 2023 | Wind |
| Centinela Solar Energy | Arevon Energy, Inc. | Calexico, CA | California Independent System Operator (CISO) | 491.6 GWh | Jun 2013 | Dec 2023 | Solar |
| Sunshine Gas Producers | Sunshine Gas Producers LLC | Sylmar, CA | California Independent System Operator (CISO) | 120.2 GWh | Jul 2014 | Mar 2025 | Landfill Gas |
| Victor Dry Farm Ranch B | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 9.4 GWh | May 2015 | Dec 2023 | Solar |
| Victor Dry Farm Ranch A | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 8.8 GWh | May 2015 | Dec 2023 | Solar |
| Lone Valley Solar Park I LLC | Lone Valley Solar Park I LLC | Lucerne Valley, CA | California Independent System Operator (CISO) | 23.8 GWh | Nov 2014 | Dec 2023 | Solar |
| Arrache 4006 | CD US Solar MT 2 LLC | Palmdale, CA | California Independent System Operator (CISO) | 2.4 GWh | Jul 2013 | Dec 2023 | Solar |
| Alta Wind XI | Alta Wind XI, LLC | Mojave, CA | California Independent System Operator (CISO) | 247.6 GWh | Dec 2013 | Dec 2023 | Wind |
| Alta Wind X | Alta Wind X, LLC | Mojave, CA | California Independent System Operator (CISO) | 336.5 GWh | Dec 2013 | Dec 2023 | Wind |
| Solar Star 2 | Solar Star California XX, LLC | Rosamond, CA | California Independent System Operator (CISO) | 728.1 GWh | Feb 2014 | Mar 2025 | Solar |
| Solar Star 1 | Solar Star California XIX, LLC | Rosamond, CA | California Independent System Operator (CISO) | 888.6 GWh | Feb 2014 | Mar 2025 | Solar |
| Cold Canyon 1 | Toro Energy of California SLO | San Luis Obispo, CA | California Independent System Operator (CISO) | 10.0 GWh | Jun 2013 | Dec 2023 | Landfill Gas |
| Oakley Solar Project | Oakley Solar Project LLC | Oakley, CA | California Independent System Operator (CISO) | 2.4 GWh | May 2013 | Dec 2023 | Solar |
| Corcoran Solar | Consolidated Edison Development Inc. | Corcoran, CA | California Independent System Operator (CISO) | 34.7 GWh | Jul 2013 | Dec 2023 | Solar |
| White River Solar | Consolidated Edison Development Inc. | Alpaugh, CA | California Independent System Operator (CISO) | 45.3 GWh | Jun 2013 | Dec 2023 | Solar |
| McCoy Solar Energy Project Hybrid | McCoy Solar, LLC | Blythe, CA | California Independent System Operator (CISO) | 524.7 GWh | Jul 2015 | Dec 2023 | Solar |
| Kettleman Solar Project | Ecos Energy LLC | Lodi, CA | California Independent System Operator (CISO) | 2.7 GWh | Mar 2014 | Dec 2023 | Solar |
| Vintner Solar | Ecos Energy LLC | Templeton, CA | California Independent System Operator (CISO) | 3.9 GWh | Mar 2014 | Dec 2023 | Solar |
| Bear Creek Solar | Ecos Energy LLC | Lodi, CA | California Independent System Operator (CISO) | 3.9 GWh | Jan 2014 | Dec 2023 | Solar |
| Chuckawalla Solar | Altus Power America Management, LLC | Blythe, CA | California Independent System Operator (CISO) | 6.8 GWh | May 2012 | Dec 2023 | Solar |
| RE Columbia 3 LLC | MN8 Energy LLC | Mojave, CA | California Independent System Operator (CISO) | 21.9 GWh | Dec 2013 | Dec 2023 | Solar |
| RE Rio Grande Solar LLC | MN8 Energy LLC | Mojave, CA | California Independent System Operator (CISO) | 9.5 GWh | Nov 2013 | Dec 2023 | Solar |
| RE Rosamond Two LLC | MN8 Energy LLC | Rosamond, CA | California Independent System Operator (CISO) | 38.0 GWh | Dec 2013 | Dec 2023 | Solar |
| RE Rosamond One LLC | MN8 Energy LLC | Rosamond, CA | California Independent System Operator (CISO) | 49.1 GWh | Dec 2013 | Dec 2023 | Solar |
| Campo Verde Solar | Southern Power Co | El Centro, CA | California Independent System Operator (CISO) | 328.6 GWh | Sep 2013 | Dec 2023 | Solar |
| Gridley Main Two | Altus Power America Management, LLC | Gridley, CA | California Independent System Operator (CISO) | 4.0 GWh | Mar 2013 | Dec 2023 | Solar |
| Watts 3115 | CD US Solar MT 2 LLC | Adelanto, CA | California Independent System Operator (CISO) | 3.3 GWh | Jul 2013 | Dec 2023 | Solar |
| Horn | CD US Solar MT 2 LLC | Lancaster, CA | California Independent System Operator (CISO) | 2.9 GWh | Sep 2013 | Dec 2023 | Solar |
| Ma | CD US Solar MT 2 LLC | Lancaster, CA | California Independent System Operator (CISO) | 4.2 GWh | Sep 2013 | Dec 2023 | Solar |
| Vinam | CD US Solar MT 2 LLC | Lancaster, CA | California Independent System Operator (CISO) | 3.1 GWh | Jun 2013 | Dec 2023 | Solar |
| Rutan | CD US Solar MT 2 LLC | Palmdale, CA | California Independent System Operator (CISO) | 2.6 GWh | Dec 2013 | Dec 2023 | Solar |
| Nunn | CD US Solar MT 2 LLC | Apple Valley, CA | California Independent System Operator (CISO) | 2.1 GWh | Jun 2013 | Dec 2023 | Solar |
| Arrache 8083 | CD US Solar MT 2 LLC | Palmdale, CA | California Independent System Operator (CISO) | 3.2 GWh | Aug 2013 | Dec 2023 | Solar |
| Arrache 4013 | CD US Solar MT 2 LLC | Palmdale, CA | California Independent System Operator (CISO) | 1.4 GWh | Jul 2013 | Dec 2023 | Solar |
| San Antonio West Solar Rooftop | SS San Antonio West LLC | Chino, CA | California Independent System Operator (CISO) | 1.6 GWh | Jul 2012 | Dec 2023 | Solar |
| Lodi Energy Center | Northern California Power Agny | Lodi, CA | California Independent System Operator (CISO) | 785.1 GWh | Oct 2012 | Mar 2025 | Natural Gas |
| High Sierra Cogeneration Plant | Plumas Sierra Rural Electric Coop | Susanville, CA | California Independent System Operator (CISO) | 35.7 GWh | Jan 2010 | Dec 2023 | Natural Gas |
| Axium Modesto Solar | Axium US Solar Holdings LLC | Modesto, CA | California Independent System Operator (CISO) | 53.7 GWh | Nov 2012 | Dec 2023 | Solar |
| Heliocentric | Heliocentric LLC | Palmdale, CA | California Independent System Operator (CISO) | 2.5 GWh | Feb 2012 | Dec 2023 | Solar |
| SF Southeast Cogen Plant | City & County of San Francisco | San Francisco, CA | California Independent System Operator (CISO) | 235.0 MWh | May 2002 | Dec 2023 | Other Biomass Gas |
| Butte College Main Campus Solar | Butte-Glenn Community College District | Oroville, CA | California Independent System Operator (CISO) | 6.7 GWh | Jun 2011 | Dec 2023 | Solar |
| Franklin Templeton San Mateo | Bloom Energy | San Mateo, CA | California Independent System Operator (CISO) | 3.8 GWh | Oct 2011 | Dec 2023 | Natural Gas |
| Mustang Hills LLC | Mustang Hills, LLC (Longroad) | Mojave, CA | California Independent System Operator (CISO) | 248.1 GWh | Apr 2012 | Dec 2023 | Wind |
| Nickel 1 Solar Facility | Altus Power America Management, LLC | Lost Hills, CA | California Independent System Operator (CISO) | 2.8 GWh | Oct 2012 | Dec 2023 | Solar |
| El Segundo Energy Center LLC | El Segundo Energy Center, LLC | El Segundo, CA | California Independent System Operator (CISO) | 137.7 GWh | Jun 2013 | Mar 2025 | Natural Gas |
| Copper Mountain Solar 2 | Consolidated Edison Development Inc. | Boulder City, NV | California Independent System Operator (CISO) | 348.7 GWh | Jun 2012 | Dec 2023 | Solar |
| Castle Rock Vineyards | Castle Rock Cooling | Delano, CA | California Independent System Operator (CISO) | 1.7 GWh | Aug 2010 | Dec 2023 | Solar |
| Tule Wind LLC | Avangrid Renewables LLC | Boulevard, CA | California Independent System Operator (CISO) | 341.4 GWh | Nov 2017 | Mar 2025 | Wind |
| IKEA Tejon 345 | IKEA Property Inc | Lebec, CA | California Independent System Operator (CISO) | 2.5 GWh | Mar 2011 | Dec 2023 | Solar |
| Pinyon Pine I | Pinyon Pines Wind I, LLC | Mojave, CA | California Independent System Operator (CISO) | 248.3 GWh | Oct 2012 | Dec 2023 | Wind |
| Alta Wind VIII | Nextera Energy Resources | Mojave, CA | California Independent System Operator (CISO) | 186.4 GWh | Dec 2011 | Dec 2023 | Wind |
| L-8 Solar Project | L-8 Solar Project LLC | Palmdale, CA | California Independent System Operator (CISO) | 2.7 GWh | Apr 2012 | Dec 2023 | Solar |
| Industry MetroLink PV 1 | City of Industry | Industry, CA | California Independent System Operator (CISO) | 860.0 MWh | Mar 2012 | Dec 2023 | Solar |
| Univ of California San Diego Solar | University of California San Diego | La Jolla, CA | California Independent System Operator (CISO) | 3.5 GWh | Nov 2008 | Dec 2023 | Solar |
| Pinyon Pine II | Pinyon Pines Wind II, LLC | Mojave, CA | California Independent System Operator (CISO) | 188.9 GWh | Oct 2012 | Dec 2023 | Wind |
| Brookfield Tehachapi 1 | Coram California Development, L.P. | Mojave, CA | California Independent System Operator (CISO) | 220.4 GWh | Feb 2012 | Dec 2023 | Wind |
| Desert Green Solar Farm LLC | Invenergy Services LLC | Boulevard, CA | California Independent System Operator (CISO) | 8.6 GWh | Oct 2014 | Dec 2023 | Solar |
| Meridian Vineyards | CVI CleanCapital Solar 1 LLC | Paso Robles, CA | California Independent System Operator (CISO) | 1.4 GWh | Nov 2010 | Dec 2023 | Solar |
| Foundation AB | Foundation HA Energy Generation, LLC | Fairfield, CA | California Independent System Operator (CISO) | 2.9 GWh | Oct 2011 | Dec 2023 | Wind |
| Dinuba Wastewater Treatment Plant | AES Distributed Energy | Dinuba, CA | California Independent System Operator (CISO) | 1.6 GWh | Oct 2011 | Dec 2023 | Solar |
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 |