Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Vienna Wind Farm | MidAmerican Energy Co | Marshalltown, IA | Midcontinent Independent System Operator, Inc. (MISO) | 621.7 GWh | Oct 2012 | Dec 2025 | Wind |
| Morning Light Wind Farm | MidAmerican Energy Co | Adair, IA | Midcontinent Independent System Operator, Inc. (MISO) | 406.8 GWh | Sep 2012 | Dec 2025 | Wind |
| Santa Cruz Energy | Santa Cruz Energy LLC | Santa Cruz, CA | California Independent System Operator (CISO) | 9.2 GWh | Oct 2009 | Dec 2025 | Landfill Gas |
| Perdue Salisbury Photovoltaic | Terraform Arcadia | Salisbury, MD | PJM Interconnection, LLC (PJM) | 1.4 GWh | Aug 2011 | Dec 2025 | Solar |
| Eolos Wind Energy Research Field Station | Regents of the University of Minnesota | Rosemount, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Sep 2011 | Dec 2025 | Wind |
| Pioneer Generation Station | Basin Electric Power Coop | Williston, ND | Southwest Power Pool (SWPP) | 1.7 TWh | Aug 2013 | Dec 2025 | Natural Gas |
| Baldock Solar Highway | Portland General Electric Co | Aurora, OR | Portland General Electric Company (PGE) | 991.0 MWh | Dec 2011 | Dec 2025 | Solar |
| Queen Creek Solar Farm | Siete Solar LLC | Queen Creek, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 34.8 GWh | Sep 2012 | Dec 2025 | Solar |
| Wellford Renewable Energy Plant | Lockhart Power Co | Spartanburg, SC | Duke Energy Carolinas (DUK) | 59.0 MWh | Apr 2011 | Dec 2025 | Landfill Gas |
| City West Diesel Plant | Lockhart Power Co | Union, SC | Duke Energy Carolinas (DUK) | 114.0 MWh | May 2011 | Dec 2025 | Distillate Fuel Oil |
| Wildcat Wind | Wildcat Wind, LLC | Lovington, NM | Southwest Power Pool (SWPP) | 55.1 GWh | Jun 2012 | Dec 2025 | Wind |
| Harvest 2 | Harvest II Windfarm, LLC | Elkton, MI | Midcontinent Independent System Operator, Inc. (MISO) | 199.0 GWh | Oct 2012 | Dec 2025 | Wind |
| Horse Butte Wind I, LLC | Utah Associated Mun Power Sys | Iona, ID | Bonneville Power Administration (BPAT) | 158.0 GWh | Jul 2012 | Dec 2025 | Wind |
| 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 |
| Richmond Energy | Richmond Energy LLC | Henrico, VA | PJM Interconnection, LLC (PJM) | 7.8 GWh | Dec 2011 | Dec 2025 | Landfill Gas |
| Hurricane City Power | Hurricane City Power - (UT) | Hurricane, UT | PacifiCorp East (PACE) | 7.0 GWh | Nov 1999 | Dec 2025 | Natural Gas : 99.9% |
| Fighting Creek LFGTE Plant | Kootenai Renewable Energy LLC | Coeur d'Alene, ID | Avista Corporation (AVA) | 21.8 GWh | Feb 2012 | Dec 2025 | Landfill Gas |
| SMMPA Methane Energy Facility | Southern Minnesota Mun P Agny | Mora, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.3 GWh | Mar 2012 | Dec 2025 | Landfill Gas |
| 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 |
| Baffin Wind | Avangrid Power LLC | Sarita, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 125.0 GWh | Nov 2014 | Dec 2025 | Wind |
| Holyoke Solar Cooperative at Mueller | Holyoke Solar LLC | Holyoke, MA | ISO New England (ISNE) | 3.8 GWh | Nov 2011 | Dec 2025 | Solar |
| Solar Star California II LLC | Solar Star California II LLC | Sacramento, CA | Balancing Authority of Northern California (BANC) | 3.8 GWh | Jul 2012 | Dec 2025 | Solar |
| Douglas Solar | RWE Clean Energy | Douglas, MA | ISO New England (ISNE) | 3.2 GWh | Nov 2012 | Dec 2025 | Solar |
| Eva Creek Wind | Golden Valley Elec Assn Inc | Healy, AK | (NA) | 45.9 GWh | Dec 2012 | Dec 2025 | Wind |
| Town of Uxbridge MA at Commerce Dr | Luminace Solar Net Metering, LLC | Uxbridge, MA | ISO New England (ISNE) | 2.4 GWh | May 2012 | Dec 2025 | Solar |
| Town of Norfolk MA at Medway Branch | Luminace Solar Massachusetts, LLC | Norfolk, MA | ISO New England (ISNE) | 1.7 GWh | May 2012 | Dec 2025 | Solar |
| Lonesome Creek Station | Basin Electric Power Coop | Alexander, ND | Southwest Power Pool (SWPP) | 841.7 GWh | Oct 2013 | Dec 2025 | Natural Gas |
| Fredericktown Energy Center | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Fredericktown, MO | Southwest Power Pool (SWPP) | 4.2 GWh | May 2015 | Dec 2025 | Natural Gas |
| Macho Springs Power I | Capital Power Corporation | Deming, NM | El Paso Electric Company (EPE) | 115.3 GWh | Oct 2011 | Dec 2025 | Wind |
| NJ Oak Solar Plant | NJR Clean Energy Ventures Corporation | Bridgetown, NJ | PJM Interconnection, LLC (PJM) | 16.1 GWh | Nov 2011 | Dec 2025 | Solar |
| Shore Point Solar | Shore Point Solar LLC | Freehold, NJ | PJM Interconnection, LLC (PJM) | 1.2 GWh | Aug 2011 | Dec 2025 | Solar |
| Minco Wind II, LLC | FPLE Wind, LLC | Minco, OK | Southwest Power Pool (SWPP) | 323.1 GWh | Oct 2011 | Dec 2025 | Wind |
| Brookfield Tehachapi 1 | Coram California Development, L.P. | Mojave, CA | California Independent System Operator (CISO) | 164.5 GWh | Feb 2012 | Dec 2025 | Wind |
| Shady Oaks Wind Farm | Algonquin Power Co | Compton, IL | PJM Interconnection, LLC (PJM) | 302.3 GWh | Apr 2012 | Dec 2025 | Wind |
| Cashton Greens Wind Farm | Cashton Greens Wind Farm LLC | Cashton, WI | Midcontinent Independent System Operator, Inc. (MISO) | 9.8 GWh | Apr 2012 | Dec 2025 | Wind |
| Darrington | Hampton Lumber Mills - Washington Inc | Darrington, WA | Bonneville Power Administration (BPAT) | 12.3 GWh | Jan 2007 | Dec 2025 | Wood/Wood Waste Solids |
| 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 |
| 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 |
| Spinning Spur Wind LLC | EDF Renewable Asset Holdings, Inc. | Vegas, TX | Southwest Power Pool (SWPP) | 347.0 GWh | Oct 2012 | Dec 2025 | Wind |
| Bobcat Bluff Wind Project LLC | EDF Renewable Asset Holdings, Inc. | Archer, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 484.8 GWh | Nov 2012 | Dec 2025 | Wind |
| Spearville 3 LLC | EDF Renewable Asset Holdings, Inc. | Spearville, KS | Southwest Power Pool (SWPP) | 170.5 GWh | Sep 2012 | Dec 2025 | Wind |
| Pocahontas Prairie Wind Farm | MidAmerican Energy Co | Pomeroy, IA | Midcontinent Independent System Operator, Inc. (MISO) | 373.5 GWh | Jan 2012 | Dec 2025 | Wind |
| 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 |
| Busch Ranch Wind Energy | Black Hills Colorado Electric, LLC | Walsenburg, CO | Public Service Company of Colorado (PSCO) | 69.4 GWh | Sep 2012 | Dec 2025 | Wind |
| Senate Wind LLC | Algonquin Power Co | Bryson, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 393.7 GWh | Nov 2012 | Dec 2025 | Wind |
| Lake Winds Energy Park | Consumers Energy Co - (MI) | Ludington, MI | Midcontinent Independent System Operator, Inc. (MISO) | 251.4 GWh | Oct 2012 | Dec 2025 | Wind |
| SunE EPE2 LLC | SunE EPE2, LLC | Las Cruces, NM | El Paso Electric Company (EPE) | 26.4 GWh | Apr 2012 | Dec 2025 | Solar |
| SunE EPE1 LLC | SunE EPE1 LLC | Chaparral, NM | El Paso Electric Company (EPE) | 26.2 GWh | May 2012 | Dec 2025 | Solar |
| Lincoln Landfill | Energy 2001 Inc | Lincoln, CA | California Independent System Operator (CISO) | 29.4 GWh | Oct 2004 | Dec 2025 | Landfill Gas |
| Groveland Solar | RWE Clean Energy | Groveland, MA | ISO New England (ISNE) | 4.3 GWh | Nov 2012 | Dec 2025 | Solar |
| Shrewsbury Solar | RWE Clean Energy | Shrewsbury, MA | ISO New England (ISNE) | 4.1 GWh | Sep 2012 | Dec 2025 | Solar |
| Highland North Wind Farm | Exus Pennsylvania Wind Holdings | Sidman, PA | PJM Interconnection, LLC (PJM) | 163.9 GWh | Feb 2012 | Dec 2025 | Wind |
| Boston Scientific Solar | RWE Clean Energy | Quincy, MA | ISO New England (ISNE) | 1.5 GWh | Nov 2012 | 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 |
| Apple Data Center PV | Apple, Inc | Maiden, NC | Duke Energy Carolinas (DUK) | 29.3 GWh | Jan 2013 | Dec 2025 | Solar |
| Auwahi Wind Energy Hybrid | Auwahi Wind Energy LLC | Kula, HI | 90.7 GWh | Nov 2012 | Dec 2025 | Wind | |
| Foothills Solar Plant Hybrid | Arizona Public Service Co | Yuma, AZ | Arizona Public Service Company (AZPS) | 80.2 GWh | Feb 2013 | Dec 2025 | Solar |
| Twin Ridges Wind Farm | Exus Pennsylvania Wind Holdings | Meyersdale, PA | PJM Interconnection, LLC (PJM) | 510.6 GWh | Nov 2012 | Dec 2025 | Wind |
| Patton Wind Farm | Exus Pennsylvania Wind Holdings | Patton, PA | PJM Interconnection, LLC (PJM) | 95.8 GWh | Nov 2012 | Dec 2025 | Wind |
| Anacacho Wind Farm, LLC | RWE Clean Energy | Brackettville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 324.3 GWh | Nov 2012 | Dec 2025 | Wind |
| Alpaugh North | RWE Clean Energy | Alpaugh, CA | California Independent System Operator (CISO) | 21.1 GWh | Nov 2012 | Dec 2025 | Solar |
| Alpaugh 50 | RWE Clean Energy | Alpaugh, CA | California Independent System Operator (CISO) | 57.3 GWh | Nov 2012 | Dec 2025 | Solar |
| Salt Palace Solar Gen Plant | Wasatch View Solar LLC | Salt Lake City, UT | PacifiCorp East (PACE) | 1.1 GWh | Apr 2012 | Dec 2025 | Solar |
| IKEA College Park 411 | IKEA Property Inc | College Park, MD | PJM Interconnection, LLC (PJM) | 1.7 GWh | Jan 2012 | Dec 2025 | Solar |
| Copper Mountain Solar 2 | RWE Clean Energy | Boulder City, NV | California Independent System Operator (CISO) | 726.0 GWh | Jun 2012 | Dec 2025 | Solar |
| Shooting Star | Shooting Star Power Partners, LLC | Mullinville, KS | Southwest Power Pool (SWPP) | 164.5 GWh | Aug 2012 | Dec 2025 | Wind |
| Beebe 1A | Beebe Renewable Energy, LLC | Ithaca, MI | Midcontinent Independent System Operator, Inc. (MISO) | 185.8 GWh | Nov 2012 | Dec 2025 | Wind |
| Whitetail | Whitetail Wind Energy, LLC | Oilton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 171.4 GWh | Nov 2012 | Dec 2025 | Wind |
| Neal Hot Springs Geothermal Project | US Geothermal Inc. | Vale, OR | Idaho Power Company (IPCO) | 152.3 GWh | Oct 2012 | Dec 2025 | Geothermal |
| St Joseph Landfill Generating Station | Evergy Missouri West | St Joseph, MO | Southwest Power Pool (SWPP) | 7.0 GWh | Nov 2011 | Dec 2025 | Landfill Gas |
| Spruce Mountain WInd | CPV Spruce Mountain Wind LLC | Bryant Pond, ME | ISO New England (ISNE) | 52.6 GWh | Nov 2011 | Dec 2025 | Wind |
| Constellation New Energy Inc | Luminace Solar Federal, LLC | Medford, NJ | PJM Interconnection, LLC (PJM) | 4.8 GWh | Nov 2011 | Dec 2025 | Solar |
| Reeves Station Rd East | NJR Clean Energy Ventures Corporation | Medford, NJ | PJM Interconnection, LLC (PJM) | 8.7 GWh | Sep 2012 | Dec 2025 | Solar |
| Padelford Solar | RWE Clean Energy | Berkley, MA | ISO New England (ISNE) | 3.5 GWh | Nov 2012 | 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 |
| Riverside Renewable Energy LLC | Riverside Renewable Energy | Gloucester City, NJ | PJM Interconnection, LLC (PJM) | 11.2 GWh | Oct 2011 | Dec 2025 | Solar |
| Buckeye Union HS District 201 | Luminace Solar Arizona, LLC | Buckeye, AZ | Arizona Public Service Company (AZPS) | 6.8 GWh | Nov 2011 | Dec 2025 | Solar |
| Buffalo Center Wind LLC | Buffalo Center Wind LLC | Little Cedar, IA | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Oct 2011 | Dec 2025 | Wind |
| Axium Modesto Solar | Axium US Solar Holdings LLC | Modesto, CA | California Independent System Operator (CISO) | 53.2 GWh | Nov 2012 | Dec 2025 | Solar |
| Black Mountain Solar LLC | Deriva Energy | Golden Valley, AZ | Arizona Public Service Company (AZPS) | 19.2 GWh | Nov 2012 | Dec 2025 | Solar |
| Community Wind South | Greenbacker Renewable Energy Corporation | Rushmore, MN | Midcontinent Independent System Operator, Inc. (MISO) | 87.9 GWh | Nov 2012 | Dec 2025 | Wind |
| Mozart Wind Farm | Mozart Wind, LLC | Jayton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 49.5 GWh | Nov 2012 | Dec 2025 | Wind |
| Jordache Enterprises Solar | Jordache Enterprises | South Plainfield, NJ | PJM Interconnection, LLC (PJM) | 1.4 GWh | Oct 2011 | Dec 2025 | Solar |
| Vitro Architectural Glass (PA) | Vitro Architectural Glass (PA) | Carlisle, PA | PJM Interconnection, LLC (PJM) | 64.0 MWh | Jun 1972 | Dec 2025 | Distillate Fuel Oil |
| Burgess BioPower | Berlin Station, LLC | Berlin, NH | ISO New England (ISNE) | 390.2 GWh | Oct 2013 | Dec 2025 | Wood/Wood Waste Solids |
| Decatur-Morgan Co LFG Recovery Project | Energy Developments, Inc d/b/a EDL | Trinity, AL | Tennessee Valley Authority (TVA) | 9.3 GWh | Jul 2010 | Dec 2025 | Landfill Gas |
| Imperial Valley Solar Company 1 LLC | Imperial Irrigation District | Niland, CA | Imperial Irrigation District (IID) | 33.1 GWh | May 2012 | Dec 2025 | Solar |
| Charlestown Wind Turbine | MWRA Charlestown | Charlestown, MA | ISO New England (ISNE) | 1.3 GWh | Sep 2011 | Dec 2025 | Wind |
| Mercer Mall | FRIT Solar Inc | Lawrenceville, NJ | PJM Interconnection, LLC (PJM) | 2.0 GWh | Feb 2012 | Dec 2025 | Solar |
| Windwalkers LLC | RWE Clean Energy | Kensett, IA | Midcontinent Independent System Operator, Inc. (MISO) | 2.5 GWh | Aug 2011 | Dec 2025 | Wind |
| SEPV 1 | CVI CleanCapital Solar 1 LLC | Palmdale, CA | California Independent System Operator (CISO) | 2.5 GWh | Apr 2012 | 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 |
| Rocky Ridge Wind Project | Rocky Ridge Wind Project LLC | Hobart, OK | Southwest Power Pool (SWPP) | 321.7 GWh | May 2012 | Dec 2025 | Wind |
| Wolf Ridge Wind | NextEra Wolf Ridge LLC | Muenster, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 355.0 GWh | Jul 2008 | Dec 2025 | Wind |
| AMP Napoleon Solar Facility | American Mun Power-Ohio, Inc | Napoleon, OH | PJM Interconnection, LLC (PJM) | 4.2 GWh | Aug 2012 | Dec 2025 | Solar |
| Kimberly Clark-Unit 1,2,3 | Kimberly-Clark Corporation | New Milford, CT | ISO New England (ISNE) | 233.3 GWh | Mar 2008 | Dec 2025 | Natural Gas |
| Intel Folsom | Tesla Inc. | Folsom, CA | Balancing Authority of Northern California (BANC) | 1.3 GWh | Jun 2010 | Dec 2025 | Solar |
| Roeder Family Wind Farm LLC | RWE Clean Energy | Manly, IA | Midcontinent Independent System Operator, Inc. (MISO) | 4.9 GWh | Aug 2011 | Dec 2025 | Wind |
| Middlesex Apple Orchard Solar | CVI CleanCapital Solar 4 LLC | North Brunswick, NJ | PJM Interconnection, LLC (PJM) | 6.0 GWh | Mar 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 |