Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Kimball Wind | Kimball Wind, LLC | Kimball, NE | Western Area Power Administration - Rocky Mountain Region (WACM) | 124.5 GWh | Sep 2002 | Dec 2025 | Wind |
| T J Labbe Electric Generating | Lafayette Utilities System | Lafayette, LA | Midcontinent Independent System Operator, Inc. (MISO) | 46.6 GWh | Jul 2005 | Dec 2025 | Natural Gas |
| Brazos Wind Farm | Shell Wind Energy Inc. | Fluvanna, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 655.2 GWh | Nov 2003 | Dec 2025 | Wind |
| Mountain View III | Avangrid Power LLC | North Palm Springs, CA | California Independent System Operator (CISO) | 80.7 GWh | Nov 2003 | Dec 2025 | Wind |
| IMEA Flora | Illinois Municipal Elec Agency (IL) | Flora, IL | Midcontinent Independent System Operator, Inc. (MISO) | 71.0 MWh | Nov 2000 | Dec 2025 | Distillate Fuel Oil |
| Flora Site A | City of Flora - (IL) | Flora, IL | Midcontinent Independent System Operator, Inc. (MISO) | 47.0 MWh | Nov 2001 | Dec 2025 | Distillate Fuel Oil |
| Flora Site B | City of Flora - (IL) | Flora, IL | Midcontinent Independent System Operator, Inc. (MISO) | 43.0 MWh | Nov 2001 | Dec 2025 | Distillate Fuel Oil |
| Lee County Landfill | South Carolina Public Service Authority | Bishopville, SC | South Carolina Public Service Authority (SC) | 11.8 GWh | Dec 2004 | Dec 2025 | Landfill Gas |
| Richland County Landfill | South Carolina Public Service Authority | Lugoff, SC | South Carolina Public Service Authority (SC) | 5.1 GWh | Dec 2005 | Dec 2025 | Landfill Gas |
| Springville Hydroelectric | Calleguas Mun Water District | Camarillo, CA | California Independent System Operator (CISO) | 659.0 MWh | Feb 1994 | Dec 2025 | Water |
| Macon Energy Center | City of Macon - (MO) | Macon, MO | Associated Electric Cooperative, Inc. (AECI) | 88.2 GWh | Apr 2003 | Dec 2025 | Natural Gas |
| Thermal Kem | Central Electric Power | Rock Hill, SC | Duke Energy Carolinas (DUK) | 105.0 MWh | Jun 2003 | Dec 2025 | Distillate Fuel Oil |
| Valenite | Central Electric Power | Westminster, SC | Duke Energy Carolinas (DUK) | 105.0 MWh | Jun 2003 | Dec 2025 | Distillate Fuel Oil |
| Honea Path | Central Electric Power | Honea Path, SC | Duke Energy Carolinas (DUK) | 117.0 MWh | Jun 2003 | Dec 2025 | Distillate Fuel Oil |
| Regional Wastewater Control Facility | City of Stockton MUD - (CA) | Stockton, CA | California Independent System Operator (CISO) | 4.0 GWh | Oct 2000 | Dec 2025 | Other Biomass Gas : 98.0% Natural Gas : 1.9% |
| Ripon Generation Station | Modesto Irrigation District | Ripon, CA | Balancing Authority of Northern California (BANC) | 2.8 GWh | May 2006 | Dec 2025 | Natural Gas |
| Anderson Erickson | Anderson Erickson Dairy | Des Moines, IA | Midcontinent Independent System Operator, Inc. (MISO) | 9.0 MWh | Mar 2000 | Dec 2025 | Distillate Fuel Oil |
| Neptune Gas Processing Plant | Enterprise Products Optg LP | Centerville, LA | Midcontinent Independent System Operator, Inc. (MISO) | 14.1 GWh | Jan 2004 | Dec 2025 | Other Fuel |
| Jamaica Bay Peaking | Jamaica Bay Peaking Facility, LLC | Far Rockaway, NY | New York Independent System Operator (NYIS) | 23.0 GWh | Jun 2003 | Dec 2025 | Kerosene |
| Springs Generating Station | City of Riverside - (CA) | Riverside, CA | California Independent System Operator (CISO) | 878.0 MWh | Jun 2002 | Dec 2025 | Natural Gas |
| False Island | Alaska Power and Telephone Co | Thorne Bay, AK | 935.0 MWh | Oct 2003 | Dec 2025 | Distillate Fuel Oil | |
| Ft. Pierre | City of Fort Pierre - (SD) | Fort Pierre, SD | Southwest Power Pool (SWPP) | 67.6 MWh | Sep 2004 | Dec 2025 | Distillate Fuel Oil |
| South Harper | Evergy Missouri West | Kansas City, MO | Southwest Power Pool (SWPP) | 218.4 GWh | Jul 2005 | Dec 2025 | Natural Gas |
| Mendota Hills, LLC | Leeward Asset Management, LLC | Paw Paw, IL | PJM Interconnection, LLC (PJM) | 255.9 GWh | Oct 2003 | Dec 2025 | Wind |
| Ainsworth Wind | Nebraska Public Power District | Ainsworth, NE | Southwest Power Pool (SWPP) | 66.4 GWh | Sep 2005 | Dec 2025 | Wind |
| Faribault Energy Park | Minnesota Municipal Power Agny | Faribault, MN | Midcontinent Independent System Operator, Inc. (MISO) | 800.1 GWh | Apr 2005 | Dec 2025 | Natural Gas |
| Sheboygan Falls | Wisconsin Power & Light Co | Sheboygan, WI | Midcontinent Independent System Operator, Inc. (MISO) | 452.5 GWh | May 2005 | Dec 2025 | Natural Gas |
| Flying Cloud Power Partners LLC | Avangrid Power LLC | Lake Park, IA | Midcontinent Independent System Operator, Inc. (MISO) | 98.1 GWh | Nov 2003 | Dec 2025 | Wind |
| Colorado Green Holdings LLC | Avangrid Power LLC | Lamar, CO | Public Service Company of Colorado (PSCO) | 564.0 GWh | Nov 2003 | Dec 2025 | Wind |
| Moraine Wind LLC | Avangrid Power LLC | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 88.9 GWh | Nov 2003 | Dec 2025 | Wind |
| Genoa Diesel Generating Station | Village of Genoa - (OH) | Genoa, OH | PJM Interconnection, LLC (PJM) | 239.0 MWh | Nov 2004 | Dec 2025 | Distillate Fuel Oil |
| Red Bluff | California Power Holdings LLC | Red Bluff, CA | California Independent System Operator (CISO) | 3.4 GWh | Jul 2001 | Dec 2025 | Natural Gas |
| Chowchilla II | California Power Holdings LLC | Chowchilla, CA | California Independent System Operator (CISO) | 13.7 GWh | May 2001 | Dec 2025 | Natural Gas |
| Waterside Power, LLC | Waterside Power, LLC | Stamford, CT | ISO New England (ISNE) | 2.0 GWh | May 2003 | Dec 2025 | Distillate Fuel Oil |
| Dike City Power Plant | City of Dike - (IA) | Dike, IA | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 MWh | May 2005 | Dec 2025 | Distillate Fuel Oil |
| Combine Hills I | Eurus Combine Hills I LLC | Milton-Freewater, OR | PacifiCorp West (PACW) | 61.2 GWh | Nov 2003 | Dec 2025 | Wind |
| Fey Windfarm LLC | Fey Windfarm LLC | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Aug 2003 | Dec 2025 | Wind |
| Windcurrent Farms LLC | Windcurrent Farms LLC | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.7 GWh | Aug 2003 | Dec 2025 | Wind |
| K-Brink Windfarm LLC | K-brink Windfarm, LLC | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.7 GWh | Jan 2003 | Dec 2025 | Wind |
| DL Windy Acres LLC | Brewster | Brewster, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.7 GWh | Nov 2003 | Dec 2025 | Wind |
| S&P Windfarm LLC | Brewster | Brewster, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.7 GWh | Nov 2003 | Dec 2025 | Wind |
| Boeve Windfarm LLC | Boeve Windfarm LLC | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.2 GWh | Jul 2003 | Dec 2025 | Wind |
| B&K Energy Systems LLC | Brewster | Brewster, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.7 GWh | Nov 2003 | Dec 2025 | Wind |
| Sweetwater Wind 1 LLC | Leeward Asset Management, LLC | Sweetwater, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 138.2 GWh | Nov 2003 | Dec 2025 | Wind |
| Sweetwater Wind 2 LLC | Leeward Asset Management, LLC | Sweetwater, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 351.7 GWh | Jan 2005 | Dec 2025 | Wind |
| Prescott Airport | Arizona Public Service Co | Prescott, AZ | Arizona Public Service Company (AZPS) | 2.4 GWh | Sep 2002 | Dec 2025 | Solar |
| EG178 Facility | Kinder Morgan Production Company LP | Snyder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 796.0 GWh | May 2005 | Dec 2025 | Natural Gas |
| Groton Generation Station | Basin Electric Power Coop | Groton, SD | Southwest Power Pool (SWPP) | 220.7 GWh | Jun 2006 | Dec 2025 | Natural Gas |
| Shell Chemical | Shell Chemical LP - Geismar | Geismar, LA | Midcontinent Independent System Operator, Inc. (MISO) | 585.3 GWh | Jul 2002 | Dec 2025 | Natural Gas |
| Anson County Generation Facility | North Carolina El Member Corp | Lilesville, NC | Duke Energy Progress East (CPLE) | 32.9 GWh | May 2007 | Dec 2025 | Natural Gas : 96.4% Distillate Fuel Oil : 3.6% |
| Ontario LFGTE | Seneca Energy II | Stanley, NY | New York Independent System Operator (NYIS) | 77.7 GWh | Oct 2003 | Dec 2025 | Landfill Gas |
| Intrepid | MidAmerican Energy Co | Schaller, IA | Midcontinent Independent System Operator, Inc. (MISO) | 546.4 GWh | Nov 2004 | Dec 2025 | Wind |
| Century | MidAmerican Energy Co | Blairsburg, IA | Midcontinent Independent System Operator, Inc. (MISO) | 608.9 GWh | Aug 2005 | Dec 2025 | Wind |
| High Point, Pump Station Rd | North Carolina Mun Power Agny #1 | High Point, NC | Duke Energy Carolinas (DUK) | 63.0 MWh | Jun 2005 | Dec 2025 | Distillate Fuel Oil |
| Gastonia, Tulip Drive | North Carolina Mun Power Agny #1 | Gastonia, NC | Duke Energy Carolinas (DUK) | 136.0 MWh | Jul 2005 | Dec 2025 | Distillate Fuel Oil |
| Albemarle Prime Power Park | North Carolina Mun Power Agny #1 | New London, NC | Duke Energy Carolinas (DUK) | 225.0 MWh | Apr 2006 | Dec 2025 | Distillate Fuel Oil |
| South Fork | Alaska Power and Telephone Co | Klawock, AK | 5.6 GWh | Jun 2005 | Dec 2025 | Water | |
| IBM West | Rochester Public Utilities | Rochester, MN | Midcontinent Independent System Operator, Inc. (MISO) | 24.0 MWh | Sep 2005 | Dec 2025 | Distillate Fuel Oil |
| Callahan Divide Wind Energy Center | FPL Energy Callahan Wind, LLC | Tusocola, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 422.0 GWh | Feb 2005 | Dec 2025 | Wind |
| Diablo Winds LLC | Sequitur Renewables, LLC | Livermore, CA | California Independent System Operator (CISO) | 30.5 GWh | Nov 2004 | Dec 2025 | Wind |
| Weatherford Wind Energy Center | FPL Energy Weatherford, LLC | Weatherford, OK | Southwest Power Pool (SWPP) | 610.1 GWh | Mar 2005 | Dec 2025 | Wind |
| Bavarian LFGTE | East Kentucky Power Coop, Inc | Walton, KY | PJM Interconnection, LLC (PJM) | 30.9 GWh | Aug 2003 | Dec 2025 | Landfill Gas |
| Green Valley LFGTE | East Kentucky Power Coop, Inc | Ashland, KY | PJM Interconnection, LLC (PJM) | 18.5 GWh | Aug 2003 | Dec 2025 | Landfill Gas |
| Hardin County LFGTE | East Kentucky Power Coop, Inc | Elizabethtown, KY | PJM Interconnection, LLC (PJM) | 4.0 GWh | Dec 2005 | Dec 2025 | Landfill Gas |
| Hargis-Hebert Electric Generating | Lafayette Utilities System | Lafayette, LA | Midcontinent Independent System Operator, Inc. (MISO) | 75.7 GWh | May 2006 | Dec 2025 | Natural Gas |
| Hamlet Generating Facility | North Carolina El Member Corp | Hamlet, NC | Duke Energy Progress East (CPLE) | 203.8 GWh | Nov 2007 | Dec 2025 | Natural Gas : 92.8% Distillate Fuel Oil : 7.2% |
| Caprock Wind Farm | Leeward Asset Management, LLC | San Jon, NM | Southwest Power Pool (SWPP) | 378.7 GWh | Nov 2004 | Dec 2025 | Wind |
| Kumeyaay Wind | Leeward Asset Management, LLC | Campo, CA | California Independent System Operator (CISO) | 130.5 GWh | Nov 2005 | Dec 2025 | Wind |
| Trimont Area Wind Farm | Avangrid Power LLC | Trimont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 349.7 GWh | Oct 2005 | Dec 2025 | Wind |
| Crescent Ridge | Leeward Asset Management, LLC | Tiskilwa, IL | PJM Interconnection, LLC (PJM) | 199.2 GWh | Nov 2005 | Dec 2025 | Wind |
| Wolverine Creek | Invenergy Services LLC | Idaho Falls, ID | PacifiCorp East (PACE) | 143.7 GWh | Jan 2006 | Dec 2025 | Wind |
| Oasis Wind | Terra-Gen Operating Co-Wind | Mojave, CA | California Independent System Operator (CISO) | 221.1 GWh | Nov 2004 | Dec 2025 | Wind |
| Elk River Wind | Avangrid Power LLC | Beaumont, KS | Southwest Power Pool (SWPP) | 264.8 GWh | Nov 2005 | Dec 2025 | Wind |
| Fossil Gulch | Greenbacker Renewable Energy Corporation | Hagerman, ID | Idaho Power Company (IPCO) | 20.7 GWh | Jan 2005 | Dec 2025 | Wind |
| Sweetwater Wind 3 LLC | Leeward Asset Management, LLC | Sweetwater, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 472.3 GWh | Nov 2005 | Dec 2025 | Wind |
| Raft River Geothermal Power Plant | US Geothermal Inc. | Malta, ID | Bonneville Power Administration (BPAT) | 88.1 GWh | Dec 2007 | Dec 2025 | Geothermal |
| Wygen 2 | Black Hills Power, Inc. | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 595.6 GWh | Dec 2007 | Dec 2025 | Subbituminous Coal : 99.5% |
| Spring Canyon | Invenergy Services LLC | Peetz, CO | Public Service Company of Colorado (PSCO) | 161.7 GWh | Jan 2006 | Dec 2025 | Wind |
| Richard Burdette Geothermal | Ormat Nevada Inc | Reno, NV | Nevada Power Company (NEVP) | 88.8 GWh | Oct 2005 | Dec 2025 | Geothermal |
| Modern Innovative Energy LLC | Innovative Energy Systems Inc | Youngstown, NY | New York Independent System Operator (NYIS) | 32.7 GWh | Jan 2006 | Dec 2025 | Landfill Gas |
| Colonie LFGTE Facility | Innovative Energy Systems Inc | Cohoes, NY | New York Independent System Operator (NYIS) | 39.7 GWh | Jan 2006 | Dec 2025 | Landfill Gas |
| Delta Power | Golden Valley Elec Assn Inc | Delta Junction, AK | (NA) | 220.0 MWh | Oct 1976 | Dec 2025 | Distillate Fuel Oil |
| Mustang Station Unit 4 | Golden Spread Electric Cooperative, Inc | Denver City, TX | Southwest Power Pool (SWPP) | 2.1 TWh | Mar 2006 | Dec 2025 | Natural Gas |
| Pendleton County LFGTE | East Kentucky Power Coop, Inc | Butler, KY | PJM Interconnection, LLC (PJM) | 24.0 GWh | Jan 2007 | Dec 2025 | Landfill Gas |
| Harry D Mattison Gas Plant | Southwestern Electric Power Co | Tontitown, AR | Southwest Power Pool (SWPP) | 220.5 GWh | Jun 2007 | Dec 2025 | Natural Gas |
| Gauley River Power Partners | Central Rivers Power WV, LLC | Summersville, WV | PJM Interconnection, LLC (PJM) | 149.1 GWh | Jun 2001 | Dec 2025 | Water |
| Blue Canyon Windpower II | Blue Canyon Windpower II LLC | Carnegie, OK | Southwest Power Pool (SWPP) | 565.7 GWh | Nov 2005 | Dec 2025 | Wind |
| Albemarle Hospital Unit | North Carolina Mun Power Agny #1 | Albemarle, NC | Duke Energy Carolinas (DUK) | 164.0 MWh | Jul 2006 | Dec 2025 | Distillate Fuel Oil |
| Cherryville City Hall | North Carolina Mun Power Agny #1 | Cherryville, NC | Duke Energy Carolinas (DUK) | 122.0 MWh | Jul 2006 | Dec 2025 | Distillate Fuel Oil |
| Lincolnton High School | North Carolina Mun Power Agny #1 | Lincolnton, NC | Duke Energy Carolinas (DUK) | 148.0 MWh | Jul 2006 | Dec 2025 | Distillate Fuel Oil |
| Maiden Community Center | North Carolina Mun Power Agny #1 | Maiden, NC | Duke Energy Carolinas (DUK) | 154.0 MWh | Aug 2006 | Dec 2025 | Distillate Fuel Oil |
| Monroe Middle School | North Carolina Mun Power Agny #1 | Monroe, NC | Duke Energy Carolinas (DUK) | 44.0 MWh | Jul 2006 | Dec 2025 | Distillate Fuel Oil |
| Bear Valley Power Plant | Bear Valley Electric Service | Big Bear Lake, CA | California Independent System Operator (CISO) | 2.4 GWh | Dec 2004 | Dec 2025 | Natural Gas |
| Cedar Ridge | Wisconsin Power & Light Co | Eden, WI | Midcontinent Independent System Operator, Inc. (MISO) | 184.8 GWh | Nov 2008 | Dec 2025 | Wind |
| Laverne Diesel Generating Plant | Town of Laverne - (OK) | Laverne, OK | Southwest Power Pool (SWPP) | 34.0 MWh | Dec 2005 | Dec 2025 | Distillate Fuel Oil |
| Quail Run Energy Center | Quail Run Energy Partners, LP | Odessa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.1 TWh | Apr 2002 | Dec 2025 | Natural Gas |
| Spearville | Evergy Metro | Ford, KS | Southwest Power Pool (SWPP) | 128.1 GWh | Aug 2006 | Dec 2025 | Wind |
| Whispering Willow Wind Farm - East | Interstate Power and Light Co | Iowa Falls, IA | Midcontinent Independent System Operator, Inc. (MISO) | 404.6 GWh | Nov 2009 | Dec 2025 | Wind |
| Clearwater Power Plant | City of Riverside - (CA) | Corona, CA | California Independent System Operator (CISO) | 3.5 GWh | Feb 2005 | Dec 2025 | Natural Gas |
| FPL Energy Burleigh County Wind | FPL Energy Burleigh County Wind LLC | Wilton, ND | Midcontinent Independent System Operator, Inc. (MISO) | 186.4 GWh | Nov 2005 | Dec 2025 | Wind |
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 |