Directory of Power Plants in the United States
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
Waterford Power, LLC | Waterford Power, LLC | Waterford, OH | PJM Interconnection, LLC (PJM) | 6.4 TWh | Jul 2003 | Mar 2025 | Natural Gas |
Magnolia Power Plant | Tennessee Valley Authority | Ashland, MS | Tennessee Valley Authority (TVA) | 7.0 TWh | Jul 2003 | Apr 2025 | Natural Gas |
Thomas A Smith Energy Facility | Oglethorpe Power Corporation | Dalton, GA | Southern Company Services, Inc. - Trans (SOCO) | 7.9 TWh | May 2002 | Apr 2025 | Natural Gas |
King City Peaking | Calpine Corp-King City | King City, CA | California Independent System Operator (CISO) | 11.9 GWh | Mar 2002 | Dec 2024 | Natural Gas |
Gilroy Peaking Energy Center | Calpine Gilroy Cogen LP | Gilroy, CA | California Independent System Operator (CISO) | 23.3 GWh | Oct 2001 | Dec 2024 | Natural Gas |
Dean | DTE Electric Company | East China, MI | Midcontinent Independent System Operator, Inc. (MISO) | 770.1 GWh | May 2002 | Dec 2024 | Natural Gas |
Bennett Mountain | Idaho Power Co | Mountain Home, ID | Idaho Power Company (IPCO) | 919.1 GWh | Mar 2005 | Dec 2024 | Natural Gas |
Hanging Rock Energy Facility | Dynegy Hanging Rock Energy Facility | Ironton, OH | PJM Interconnection, LLC (PJM) | 8.4 TWh | May 2003 | Apr 2025 | Natural Gas |
Lawrenceburg Power, LLC | Lawrenceburg Power, LLC | Lawrenceburg, IN | PJM Interconnection, LLC (PJM) | 8.4 TWh | May 2004 | Apr 2025 | Natural Gas |
Kiamichi Energy Facility | Kiowa Power Partners LLC | Kiowa, OK | Electric Reliability Council of Texas, Inc. (ERCO) | 5.4 TWh | Mar 2003 | Apr 2025 | Natural Gas |
CalPeak Power Vaca Dixon Peaker Plant | CalPeak Power, LLC | Vacaville, CA | California Independent System Operator (CISO) | 3.5 GWh | May 2002 | Dec 2024 | Natural Gas |
High Desert Power Plant | MRP Generation Holdings, LLC | Victorville, CA | California Independent System Operator (CISO) | 3.8 TWh | Mar 2003 | Mar 2025 | Natural Gas |
Malburg | City of Vernon | Vernon, CA | California Independent System Operator (CISO) | 362.0 GWh | Sep 2005 | Apr 2025 | Natural Gas |
H. Gonzales | City of Vernon | Vernon, CA | California Independent System Operator (CISO) | 178.4 MWh | Dec 1986 | Dec 2024 | Natural Gas |
Chula Vista Energy Center | Wellhead Services, Inc | Chula Vista, CA | California Independent System Operator (CISO) | 1.7 GWh | Apr 2001 | Dec 2024 | Natural Gas |
Escondido Energy Center | Wellhead Services, Inc | Escondido, CA | California Independent System Operator (CISO) | 9.4 GWh | Dec 2013 | Dec 2024 | Natural Gas |
Sundance | Arizona Public Service Co | Casa Grande, AZ | Western Area Power Administration - Desert Southwest Region (WALC) | 352.8 GWh | Apr 2002 | Apr 2025 | Natural Gas |
Fox Energy Center | Wisconsin Public Service Corp | Wrightstown, WI | Midcontinent Independent System Operator, Inc. (MISO) | 4.1 TWh | May 2005 | Mar 2025 | Natural Gas |
Donald Von Raesfeld Power Plant | City of Santa Clara - (CA) | Santa Clara, CA | California Independent System Operator (CISO) | 863.2 GWh | Feb 2005 | Apr 2025 | Natural Gas |
AMEA Peaking | Alabama Municipal Elec Authority | Sylacauga, AL | Southern Company Services, Inc. - Trans (SOCO) | 35.2 GWh | Apr 2004 | Dec 2024 | Natural Gas |
Magnolia Power Project | City of Burbank Water and Power | Burbank, CA | Los Angeles Department of Water and Power (LDWP) | 1.3 TWh | Aug 2005 | Apr 2025 | Natural Gas |
Wallingford Energy | Wallingford Energy LLC | Wallingford, CT | ISO New England (ISNE) | 87.8 GWh | Jul 2001 | Dec 2024 | Natural Gas |
Athens Generating Plant | New Athens Generating Company LLC | Athens, NY | New York Independent System Operator (NYIS) | 4.1 TWh | Mar 2003 | Apr 2025 | Natural Gas |
Fayette Energy Facility | Fayette Power Company, LLC | Masontown, PA | PJM Interconnection, LLC (PJM) | 4.6 TWh | May 2003 | Apr 2025 | Natural Gas |
Bobby C Smith Jr Energy Facility | Oglethorpe Power Corporation | Rincon, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.3 TWh | Jul 2003 | Apr 2025 | Natural Gas |
Combined Locks Energy Center | McKinley Paper | Combined Locks, WI | Midcontinent Independent System Operator, Inc. (MISO) | 310.4 GWh | Apr 2002 | Dec 2024 | Natural Gas |
Apex Generating Station | Apex Generating Station | Las Vegas, NV | Nevada Power Company (NEVP) | 1.4 TWh | Apr 2003 | Mar 2025 | Natural Gas |
CalPeak Power Enterprise Peaker Plant | CalPeak Power, LLC | Escondido, CA | California Independent System Operator (CISO) | 6.1 GWh | Oct 2001 | Dec 2024 | Natural Gas |
Currant Creek | PacifiCorp | Mona, UT | PacifiCorp East (PACE) | 2.7 TWh | May 2005 | Apr 2025 | Natural Gas |
Walnut Energy Center | Turlock Irrigation District | Turlock, CA | Turlock Irrigation District (TIDC) | 1.5 TWh | Jan 2006 | Apr 2025 | Natural Gas |
Metcalf Energy Center | Calpine Corp - Metcalf Energy Center | San Jose, CA | California Independent System Operator (CISO) | 2.6 TWh | May 2005 | Apr 2025 | Natural Gas |
Crossroads Energy Center | Clarksdale Public Utilities | Clarksdale, MS | Midcontinent Independent System Operator, Inc. (MISO) | 123.5 GWh | Jun 2002 | Dec 2024 | Natural Gas |
Washington Energy Facility | Dynegy Washington Energy Facility | Beverly, OH | PJM Interconnection, LLC (PJM) | 4.9 TWh | May 2002 | Apr 2025 | Natural Gas |
Elk Hills Power LLC | Elk Hills Power LLC | Tupman, CA | California Independent System Operator (CISO) | 2.6 TWh | Jun 2003 | Apr 2025 | Natural Gas |
Rolling Hills Generating | Rolling Hills Generating LLC | Wilkesville, OH | PJM Interconnection, LLC (PJM) | 2.2 TWh | May 2003 | Dec 2024 | Natural Gas |
Blacksand Generating Facility | Bridge Energy LLC | Brea, CA | California Independent System Operator (CISO) | 39.0 GWh | May 2000 | Dec 2024 | Natural Gas |
Renaissance Power Plant | DTE Electric Company | Carson City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 804.1 GWh | Feb 2002 | Apr 2025 | Natural Gas |
Hidalgo Energy Center | Calpine Corp - Hidalgo | Edinburg, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.4 TWh | May 2000 | Apr 2025 | Natural Gas |
Nikiski Combined Cycle | Homer Electric Assn Inc | Nikiski, AK | 414.8 GWh | Aug 1986 | Dec 2024 | Natural Gas | |
Carville Energy LLC | Carville Energy LLC | St Gabriel, LA | Midcontinent Independent System Operator, Inc. (MISO) | 3.0 TWh | May 2003 | Apr 2025 | Natural Gas |
Alliant SBG 9802 Toyota | Industrial Energy Applications Inc | Cedar Rapids, IA | Midcontinent Independent System Operator, Inc. (MISO) | 9.8 MWh | Nov 1998 | Dec 2024 | Natural Gas |
Klamath Expansion Project | Klamath Energy LLC | Klamath Falls, OR | Avangrid Renewables, LLC (AVRN) | 184.3 GWh | Apr 2002 | Dec 2023 | Natural Gas |
Larkspur Energy Facility | Diamond Generating Corporation | San Diego, CA | California Independent System Operator (CISO) | 24.4 GWh | Jun 2001 | Dec 2024 | Natural Gas |
Indigo Energy Facility | Diamond Generating Corporation | North Palm Springs, CA | California Independent System Operator (CISO) | 24.6 GWh | Jun 2001 | Dec 2024 | Natural Gas |
THUMS | THUMS Long Beach Company | Long Beach, CA | California Independent System Operator (CISO) | 285.9 GWh | Dec 2002 | Apr 2025 | Natural Gas |
CPV Towantic Energy Center | CPV Towantic, LLC | Oxford, CT | ISO New England (ISNE) | 5.3 TWh | Apr 2018 | Apr 2025 | Natural Gas |
Hillabee Energy Center | CER Generation LLC | Alexander City, AL | Southern Company Services, Inc. - Trans (SOCO) | 3.9 TWh | May 2010 | Apr 2025 | Natural Gas |
West Valley Generation Project | Utah Municipal Power Agency | West Valley City, UT | PacifiCorp East (PACE) | 589.0 GWh | Sep 2001 | Apr 2025 | Natural Gas |
Ashtabula | DTE Ashtabula, LLC | Ashtabula, OH | PJM Interconnection, LLC (PJM) | 166.9 GWh | Jan 2001 | Apr 2025 | Natural Gas |
Perryville Power Station | Entergy Louisiana LLC | Sterlington, LA | Midcontinent Independent System Operator, Inc. (MISO) | 4.1 TWh | May 2001 | Apr 2025 | Natural Gas |
Creed Energy Center | Creed Energy Center LLC | Suisun, CA | California Independent System Operator (CISO) | 6.3 GWh | Dec 2002 | Dec 2024 | Natural Gas |
CalPeak Power Panoche Peaker Plant | CalPeak Power, LLC | Firebaugh, CA | California Independent System Operator (CISO) | 10.5 GWh | Nov 2001 | Dec 2024 | Natural Gas |
CalPeak Power Border Peaker Plant | CalPeak Power, LLC | San Diego, CA | California Independent System Operator (CISO) | 14.8 GWh | Oct 2001 | Dec 2024 | Natural Gas |
Palomar Energy | San Diego Gas & Electric Co | Escondido, CA | California Independent System Operator (CISO) | 961.8 GWh | Sep 2005 | Apr 2025 | Natural Gas |
Bluffview | City of Farmington - (NM) | Farmington, NM | Western Area Power Administration - Rocky Mountain Region (WACM) | 354.0 GWh | Apr 2005 | Apr 2025 | Natural Gas |
Lambie Energy Center | Gilroy Energy Center LLC | Suisun, CA | California Independent System Operator (CISO) | 9.7 GWh | Dec 2002 | Dec 2024 | Natural Gas |
Hunterstown Power Plant | Hunterstown Generation, LLC | Gettysburg, PA | PJM Interconnection, LLC (PJM) | 6.1 TWh | Jun 2003 | Apr 2025 | Natural Gas |
Cuyamaca Peak Energy Plant | San Diego Gas & Electric Co | El Cajon, CA | California Independent System Operator (CISO) | 5.9 GWh | Apr 2002 | Dec 2024 | Natural Gas |
Goose Haven Energy Center | Goose Haven Energy Center | Suisun, CA | California Independent System Operator (CISO) | 13.0 GWh | Dec 2002 | Dec 2024 | Natural Gas |
Osprey Energy Center Power Plant | Duke Energy Florida, LLC | Auburndale, FL | Tampa Electric Company (TEC) | 3.7 TWh | Apr 2004 | Apr 2025 | Natural Gas |
Cass County | Omaha Public Power District | Plattsmouth, NE | Southwest Power Pool (SWPP) | 202.4 GWh | Apr 2003 | Dec 2024 | Natural Gas |
Tracy 210 | Costco Wholesale | Tracy, CA | California Independent System Operator (CISO) | 21.2 GWh | Feb 2019 | Dec 2024 | Natural Gas |
Guernsey Power Station | Guernsey Power Station LLC | Byesville, OH | PJM Interconnection, LLC (PJM) | 11.5 TWh | Jan 2023 | Apr 2025 | Natural Gas |
Ross Hall Central Utility Plant | The George Washington University | Washington, DC | PJM Interconnection, LLC (PJM) | 11.0 MWh | Sep 2016 | Dec 2024 | Natural Gas |
HO Clarke Generating | ProEnergy Services | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 460.8 GWh | Feb 2021 | Apr 2025 | Natural Gas |
POET Biorefining - Fostoria | Fostoria Ethanol | Fostoria, OH | PJM Interconnection, LLC (PJM) | 19.8 GWh | Sep 2017 | Dec 2024 | Natural Gas |
One Patriot | Bloom Energy | Foxborough, MA | ISO New England (ISNE) | 16.3 GWh | Nov 2019 | Dec 2024 | Natural Gas |
POET Biorefining - Hudson | POET Biorefining - Hudson | Hudson, SD | Midcontinent Independent System Operator, Inc. (MISO) | 17.0 GWh | Apr 2019 | Dec 2024 | Natural Gas |
POET Biorefining LLC - Corning | POET Biorefining LLC - Corning | Corning, IA | Midcontinent Independent System Operator, Inc. (MISO) | 14.0 GWh | Sep 2018 | Dec 2024 | Natural Gas |
POET Biorefining - Shelbyville | POET Biorefing- Shelbyville | Shelbyville, IN | Midcontinent Independent System Operator, Inc. (MISO) | 34.8 GWh | May 2020 | Dec 2024 | Natural Gas |
POET Biorefining - Portland | POET Biorefining - Portland | Portland, IN | PJM Interconnection, LLC (PJM) | 20.9 GWh | Feb 2017 | Dec 2024 | Natural Gas |
Primient Loudon Plant | PRIMIENT, LLC | Loudon, TN | Tennessee Valley Authority (TVA) | 393.6 GWh | Sep 2016 | Dec 2024 | Natural Gas |
Tinker | Oklahoma Gas & Electric Co | Oklahoma City, OK | Southwest Power Pool (SWPP) | 30.7 GWh | May 1971 | Dec 2024 | Natural Gas |
POET Biorefining - Gowrie | POET Biorefining - Gowrie | Gowrie, IA | Midcontinent Independent System Operator, Inc. (MISO) | 20.9 GWh | Oct 2018 | Dec 2024 | Natural Gas |
CPV Three Rivers Energy Center | CPV Three Rivers, LLC | Morris, IL | PJM Interconnection, LLC (PJM) | 6.1 TWh | May 2023 | Apr 2025 | Natural Gas |
POET Biorefining - Leipsic, LLC | POET Biorefining - Leipsic, LLC | Leipsic, OH | PJM Interconnection, LLC (PJM) | 6.0 GWh | Jun 2017 | Dec 2024 | Natural Gas |
POET Biorefining- Alexandria, LLC | POET Biorefining - Alexandria, LLC. | Alexandria, IN | PJM Interconnection, LLC (PJM) | 18.8 GWh | Mar 2008 | Dec 2024 | Natural Gas |
Tech Square Microgrid | Georgia Power Co | Atlanta, GA | Southern Company Services, Inc. - Trans (SOCO) | 1.4 GWh | Sep 2020 | Dec 2023 | Natural Gas |
Delta Energy Park | Lansing Board of Water and Light | Lansing, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.3 TWh | Feb 2022 | Apr 2025 | Natural Gas |
Essex County Correctional Facility Cogen | Essex County Correctional Facility Cogen | Newark, NJ | PJM Interconnection, LLC (PJM) | 23.5 GWh | Dec 2002 | Dec 2024 | Natural Gas |
Jefferson Torresdale Hospital | Jefferson Torresdale Hospital | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 2.6 GWh | Apr 2016 | Dec 2024 | Natural Gas |
POET Biorefining - Jewell | POET Biorefining - Jewell | Jewell, IA | Midcontinent Independent System Operator, Inc. (MISO) | 21.7 GWh | Feb 2019 | Dec 2024 | Natural Gas |
Valero Wilmington Cogeneration Plant | Valero Wilmington | Wilmington, CA | Los Angeles Department of Water and Power (LDWP) | 228.2 GWh | Oct 2017 | Dec 2024 | Natural Gas |
POET Biorefining - Marion, LLC | POET Biorefining - Marion, LLC | Marion, OH | PJM Interconnection, LLC (PJM) | 27.0 GWh | Jul 2017 | Dec 2024 | Natural Gas |
POET Biorefining Caro, LLC | POET Biorefining Caro, LLC | Caro, MI | Midcontinent Independent System Operator, Inc. (MISO) | 14.3 GWh | May 2018 | Dec 2024 | Natural Gas |
POET Biorefining-Hanlontown, LLC | POET Biorefining-Hanlontown, LLC | Hanlontown, IA | Midcontinent Independent System Operator, Inc. (MISO) | 16.1 GWh | Dec 2018 | Dec 2023 | Natural Gas |
Kings Plaza Total Energy Plant (TEP) | Veolia North America | Brooklyn, NY | New York Independent System Operator (NYIS) | 22.4 GWh | Aug 2007 | Dec 2024 | Natural Gas |
Extreme Via Del Oro | Bloom Energy | San Jose, CA | California Independent System Operator (CISO) | 10.0 GWh | Feb 2019 | Mar 2024 | Natural Gas |
Duke Energy CHP at Clemson University | Duke Energy Carolinas, LLC | Clemson, SC | Duke Energy Carolinas (DUK) | 95.0 GWh | Nov 2019 | Dec 2024 | Natural Gas |
POET Biorefining - North Manchester, LLC | POET Biorefining - North Manchester, LLC | North Manchester, IN | Midcontinent Independent System Operator, Inc. (MISO) | 17.5 GWh | May 2017 | Dec 2024 | Natural Gas |
South Windsor Fuel Cell | South Energy Investments LLC | South Windsor, CT | ISO New England (ISNE) | 38.9 GWh | Feb 2020 | Dec 2024 | Natural Gas |
Illumina Way SD | Bloom Energy | San Diego, CA | California Independent System Operator (CISO) | 29.4 GWh | Aug 2019 | Dec 2024 | Natural Gas |
DCO Burlington | Cartier Energy, LLC | Burlington, NJ | PJM Interconnection, LLC (PJM) | 16.8 GWh | May 2012 | Dec 2024 | Natural Gas |
Extreme San Ignacio | Bloom Energy | San Jose, CA | California Independent System Operator (CISO) | 7.9 GWh | Apr 2019 | Jun 2024 | Natural Gas |
ATT North Watney | Bloom Energy | Fairfield, CA | California Independent System Operator (CISO) | 8.2 GWh | Nov 2019 | Dec 2024 | Natural Gas |
ECP Uptown Campus | ECP Uptown Campus LLC | Pittsburgh, PA | PJM Interconnection, LLC (PJM) | 28.2 GWh | Oct 1997 | Dec 2024 | Natural Gas |
ATT Ventura Blvd | Bloom Energy | Sherman Oaks, CA | Los Angeles Department of Water and Power (LDWP) | 8.3 GWh | Oct 2019 | Dec 2024 | Natural Gas |
EQX010 Great Oaks Fuel Cell | 2016 ESA Project Company, LLC | San Jose, CA | California Independent System Operator (CISO) | 19.6 GWh | Aug 2019 | Dec 2024 | Natural Gas |
JSR000 N Mathilda Fuel Cell | 2016 ESA Project Company, LLC | Sunnyvale, CA | California Independent System Operator (CISO) | 9.2 GWh | May 2019 | Dec 2024 | Natural Gas |
EQX015 Great Oaks Fuel Cell | 2016 ESA Project Company, LLC | San Jose, CA | California Independent System Operator (CISO) | 30.6 GWh | Dec 2017 | Dec 2024 | Natural Gas |
Summary of Power Plants By State
Figures are based on April 2025 generation numbers.State | Rank | Active Plants | Apr 2025 Generation |
---|---|---|---|
Alabama | # 7 | 75 | 10,243.20 GWh |
Alaska | # 48 | 142 | 476.79 GWh |
Arizona | # 15 | 173 | 7,447.02 GWh |
Arkansas | # 31 | 99 | 3,937.58 GWh |
California | # 4 | 1,664 | 15,684.45 GWh |
Colorado | # 28 | 290 | 4,479.29 GWh |
Connecticut | # 37 | 162 | 2,832.47 GWh |
Delaware | # 49 | 32 | 450.59 GWh |
District of Columbia | # 51 | 16 | 13.07 GWh |
Florida | # 2 | 317 | 20,430.69 GWh |
Georgia | # 6 | 248 | 11,378.75 GWh |
Hawaii | # 46 | 68 | 750.53 GWh |
Idaho | # 44 | 145 | 1,489.98 GWh |
Illinois | # 5 | 358 | 14,828.23 GWh |
Indiana | # 14 | 208 | 7,809.31 GWh |
Iowa | # 19 | 294 | 6,020.16 GWh |
Kansas | # 21 | 180 | 5,162.37 GWh |
Kentucky | # 25 | 57 | 4,785.23 GWh |
Louisiana | # 16 | 83 | 7,414.75 GWh |
Maine | # 45 | 208 | 1,052.11 GWh |
Maryland | # 36 | 196 | 3,016.71 GWh |
Massachusetts | # 43 | 623 | 1,491.61 GWh |
Michigan | # 9 | 269 | 9,486.98 GWh |
Minnesota | # 27 | 765 | 4,502.46 GWh |
Mississippi | # 20 | 56 | 5,727.48 GWh |
Missouri | # 23 | 120 | 5,119.33 GWh |
State | Rank | Active Plants | Apr 2025 Generation |
---|---|---|---|
Montana | # 40 | 70 | 2,029.46 GWh |
Nebraska | # 38 | 127 | 2,575.70 GWh |
Nevada | # 33 | 110 | 3,434.99 GWh |
New Hampshire | # 42 | 56 | 1,516.23 GWh |
New Jersey | # 22 | 385 | 5,160.42 GWh |
New Mexico | # 32 | 139 | 3,447.34 GWh |
New York | # 8 | 930 | 9,830.59 GWh |
North Carolina | # 10 | 909 | 9,044.94 GWh |
North Dakota | # 35 | 57 | 3,134.93 GWh |
Ohio | # 12 | 197 | 8,321.20 GWh |
Oklahoma | # 18 | 136 | 6,341.82 GWh |
Oregon | # 24 | 272 | 4,888.92 GWh |
Pennsylvania | # 3 | 255 | 17,282.62 GWh |
Rhode Island | # 47 | 97 | 690.36 GWh |
South Carolina | # 11 | 200 | 8,436.34 GWh |
South Dakota | # 41 | 52 | 1,909.63 GWh |
Tennessee | # 26 | 86 | 4,565.37 GWh |
Texas | # 1 | 885 | 43,683.73 GWh |
Utah | # 39 | 122 | 2,192.68 GWh |
Vermont | # 50 | 117 | 200.11 GWh |
Virginia | # 17 | 233 | 6,991.48 GWh |
Washington | # 13 | 134 | 8,268.23 GWh |
West Virginia | # 30 | 39 | 3,969.31 GWh |
Wisconsin | # 29 | 244 | 4,163.43 GWh |
Wyoming | # 34 | 73 | 3,236.34 GWh |