Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| RockGen Energy Center | Dairyland Power Coop | Cambridge, WI | Midcontinent Independent System Operator, Inc. (MISO) | 329.3 GWh | May 2001 | Aug 2024 | Natural Gas : 99.6% |
| Troy Energy LLC | Troy Energy LLC | Luckey, OH | PJM Interconnection, LLC (PJM) | 821.7 GWh | May 2002 | Dec 2023 | Natural Gas : 99.6% |
| Cumberland (NJ) | Calpine New Jersey Generation LLC | Millville, NJ | PJM Interconnection, LLC (PJM) | 65.6 GWh | Apr 1990 | Dec 2023 | Natural Gas : 99.6% |
| Exelon West Medway II LLC | Constellation Power, Inc | Medway, MA | ISO New England (ISNE) | 210.2 GWh | Feb 2019 | Aug 2024 | Natural Gas : 99.6% |
| Chalk Point Power | Lanyard Power Holdings, LLC | Aquasco, MD | PJM Interconnection, LLC (PJM) | 1.2 TWh | Jul 1964 | Aug 2024 | Natural Gas : 99.6% |
| Vestaburg | Wolverine Power Supply Coop | Vestaburg, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.4 GWh | Dec 1958 | Dec 2023 | Natural Gas : 99.6% |
| Deerhaven Generating Station | Gainesville Regional Utilities | Gainesville, FL | Gainesville Regional Utilities (GVL) | 673.3 GWh | Jul 1972 | Aug 2024 | Natural Gas : 99.6% |
| Fairmont (MN) | Southern Minnesota Mun P Agny | Fairmont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 13.0 GWh | Dec 1974 | Dec 2023 | Natural Gas : 99.6% |
| J D Kennedy | JEA | Jacksonville, FL | JEA (JEA) | 183.3 GWh | May 2000 | Dec 2023 | Natural Gas : 99.6% |
| NCAH Central Utility Plant | National Centers for Animal Health | Ames, IA | Midcontinent Independent System Operator, Inc. (MISO) | 14.9 GWh | May 1996 | Aug 2024 | Natural Gas : 99.6% |
| Indeck Olean Energy Center | Indeck-Olean Ltd Partnership | Olean, NY | New York Independent System Operator (NYIS) | 36.2 GWh | Dec 1993 | Dec 2023 | Natural Gas : 99.5% Distillate Fuel Oil : 0.5% |
| Fredonia | Puget Sound Energy Inc | Mt Vernon, WA | Puget Sound Energy, Inc. (PSEI) | 846.6 GWh | Apr 1984 | Aug 2024 | Natural Gas : 99.5% Distillate Fuel Oil : 0.5% |
| Humboldt Bay | Pacific Gas & Electric Co. | Eureka, CA | California Independent System Operator (CISO) | 367.5 GWh | Aug 2010 | Aug 2024 | Natural Gas : 99.5% Distillate Fuel Oil : 0.5% |
| Iowa State University | Iowa State University | Ames, IA | Midcontinent Independent System Operator, Inc. (MISO) | 86.8 GWh | Sep 1960 | Aug 2024 | Natural Gas : 99.5% |
| Princeton Energy Center, LLC | Princeton Energy Center LLC | Plainsboro, NJ | PJM Interconnection, LLC (PJM) | 23.9 GWh | Sep 2012 | Dec 2023 | Natural Gas : 99.4% Solar : 0.6% |
| Linden Cogen Plant | EFS Cogen Holdings I LLC | Linden, NJ | New York Independent System Operator (NYIS) | 5.9 TWh | Feb 1992 | Aug 2024 | Natural Gas : 99.4% Other Gas : 0.6% |
| Woodsdale | Duke Energy Kentucky Inc | Trenton, OH | PJM Interconnection, LLC (PJM) | 302.0 GWh | Apr 1992 | Aug 2024 | Natural Gas : 99.4% Distillate Fuel Oil : 0.6% |
| Castleton Energy Center | Fortistar Castleton Power | Castleton, NY | New York Independent System Operator (NYIS) | 89.9 GWh | Jan 1992 | Dec 2023 | Natural Gas : 99.4% Distillate Fuel Oil : 0.6% |
| Kleen Energy Systems Project | Kleen Energy Systems, LLC | Middletown, CT | ISO New England (ISNE) | 2.7 TWh | Jun 2011 | Aug 2024 | Natural Gas : 99.4% Distillate Fuel Oil : 0.6% |
| Dickerson Power | Lanyard Power Holdings, LLC | Dickerson, MD | PJM Interconnection, LLC (PJM) | 262.6 GWh | May 1959 | Aug 2024 | Natural Gas : 99.4% Distillate Fuel Oil : 0.6% |
| Cambridge CT Hybrid | Great River Energy | Cambridge, MN | Midcontinent Independent System Operator, Inc. (MISO) | 49.4 GWh | Apr 1978 | Dec 2023 | Natural Gas : 99.4% Distillate Fuel Oil : 0.6% |
| Yucca | Arizona Public Service Co | Yuma, AZ | Arizona Public Service Company (AZPS) | 292.8 GWh | Mar 1959 | Aug 2024 | Natural Gas : 99.4% Distillate Fuel Oil : 0.6% |
| Johnsonville | Tennessee Valley Authority | New Johnsonville, TN | Tennessee Valley Authority (TVA) | 642.8 GWh | Sep 1951 | Aug 2024 | Natural Gas : 99.4% Distillate Fuel Oil : 0.6% |
| Aberdeen CT | NorthWestern Energy - (SD) | Aberdeen, SD | Southwest Power Pool (SWPP) | 44.3 GWh | Apr 1978 | Nov 2023 | Natural Gas : 99.4% Distillate Fuel Oil : 0.6% |
| North Loop | Tucson Electric Power Co | Tucson, AZ | Tucson Electric Power (TEPC) | 3.6 GWh | Nov 1972 | Dec 2023 | Natural Gas : 99.4% Distillate Fuel Oil : 0.6% |
| Plant No 2 Freeport | Village of Freeport - (NY) | Freeport, NY | New York Independent System Operator (NYIS) | 24.6 GWh | Apr 1973 | Dec 2023 | Natural Gas : 99.3% Kerosene : 0.7% |
| Permian Basin | Luminant Generation Company LLC | Monahans, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 344.7 GWh | May 1958 | Dec 2023 | Natural Gas : 99.3% Distillate Fuel Oil : 0.7% |
| Pittsfield Generating LP | Pittsfield Generating Company, LP | Pittsfield, MA | ISO New England (ISNE) | 33.7 GWh | Jun 1990 | Aug 2024 | Natural Gas : 99.3% Distillate Fuel Oil : 0.7% |
| Amherst College Co Gen | Amherst College | Amherst, MA | ISO New England (ISNE) | 5.2 GWh | Oct 2006 | Dec 2023 | Natural Gas : 99.3% Distillate Fuel Oil : 0.7% |
| Saint Marys Hospital Power Plant | St Mary's Hospital | Rochester, MN | Midcontinent Independent System Operator, Inc. (MISO) | 52.2 GWh | Dec 1970 | Aug 2024 | Natural Gas : 99.3% Distillate Fuel Oil : 0.7% |
| Lauderdale | Florida Power & Light Co | Ft. Lauderdale, FL | Florida Power & Light Co. (FPL) | 258.1 GWh | Sep 1957 | Aug 2024 | Natural Gas : 99.3% Distillate Fuel Oil : 0.7% |
| Mustang | Oklahoma Gas & Electric Co | Oklahoma City, OK | Southwest Power Pool (SWPP) | 575.4 GWh | Apr 1950 | Aug 2024 | Natural Gas : 99.2% Solar : 0.8% |
| Dow St Charles Operations | Dow Chemical Co - St Charles | Taft, LA | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 TWh | Nov 1996 | Aug 2024 | Natural Gas : 99.2% Other Gas : 0.8% |
| MPC Generating | SEPG Operating Services, LLC MPC | Monroe, GA | Southern Company Services, Inc. - Trans (SOCO) | 38.2 GWh | Dec 1999 | Dec 2023 | Natural Gas : 99.2% Distillate Fuel Oil : 0.8% |
| University of Notre Dame | University of Notre Dame | Notre Dame, IN | PJM Interconnection, LLC (PJM) | 92.2 GWh | Jun 1952 | Aug 2024 | Natural Gas : 99.2% Distillate Fuel Oil : 0.8% |
| Spindle Hill Energy Center | Invenergy Services LLC | Fort Lupton, CO | Public Service Company of Colorado (PSCO) | 410.6 GWh | Apr 2007 | Aug 2024 | Natural Gas : 99.2% Distillate Fuel Oil : 0.8% |
| Roquette America | Roquette America | Keokuk, IA | Midcontinent Independent System Operator, Inc. (MISO) | 189.2 GWh | Jun 2004 | Aug 2024 | Natural Gas : 99.2% |
| Carlls Corner | Calpine New Jersey Generation LLC | Upper Deerfield Twp, NJ | PJM Interconnection, LLC (PJM) | 4.5 GWh | Mar 1973 | Dec 2023 | Natural Gas : 99.1% Kerosene : 0.9% |
| West Campus Steam Plant | Penn State University | University Park, PA | PJM Interconnection, LLC (PJM) | 36.4 GWh | Dec 1937 | Aug 2024 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
| Earl F Wisdom | Corn Belt Power Coop | Spencer, IA | Southwest Power Pool (SWPP) | 5.7 GWh | Mar 1960 | Dec 2023 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
| Suwannee River | Duke Energy Florida, LLC | Live Oak, FL | Duke Energy Florida, Inc. (FPC) | 42.3 GWh | Oct 1953 | Dec 2023 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
| NCSU Cates Cogeneration Plant | NC State University, Energy Systems | Raleigh, NC | Duke Energy Progress East (CPLE) | 76.4 GWh | Jul 2012 | Dec 2023 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
| Indeck Silver Springs Energy Center | Indeck-Energy Serv Silver Spg | Silver Springs, NY | New York Independent System Operator (NYIS) | 40.8 GWh | Apr 1991 | Dec 2023 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
| Elkton | Merck & Co Inc | Elkton, VA | PJM Interconnection, LLC (PJM) | 13.0 GWh | May 1982 | Dec 2023 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
| Dartmouth Power Associates LP | Morris Energy Operations Company, LLC | Dartmouth, MA | ISO New England (ISNE) | 34.8 GWh | Feb 1992 | Dec 2023 | Natural Gas : 99.0% Distillate Fuel Oil : 1.0% |
| Princeton (IL) | City of Princeton - (IL) | Princeton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 1.0 GWh | Jun 1953 | Dec 2023 | Natural Gas : 99.0% Distillate Fuel Oil : 1.0% |
| Indian River Plant | Orlando Utilities Comm | Titusville, FL | Florida Municipal Power Pool (FMPP) | 6.5 GWh | Jun 1989 | Dec 2023 | Natural Gas : 99.0% Distillate Fuel Oil : 1.0% |
| Plant X | Southwestern Public Service Co | Earth, TX | Southwest Power Pool (SWPP) | 660.3 GWh | Dec 1951 | Dec 2023 | Natural Gas : 99.0% Distillate Fuel Oil : 1.0% |
| J Street | Lincoln Electric System | Lincoln, NE | Southwest Power Pool (SWPP) | 4.5 GWh | Jan 1972 | Sep 2023 | Natural Gas : 99.0% Distillate Fuel Oil : 1.0% |
| Graham | Luminant Generation Company LLC | Graham, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.2 TWh | Nov 1960 | Nov 2023 | Natural Gas : 99.0% Distillate Fuel Oil : 1.0% |
| Exira | Western Minnesota Mun Pwr Agny | Brayton, IA | Southwest Power Pool (SWPP) | 229.8 GWh | Mar 2004 | Dec 2023 | Natural Gas : 99.0% Distillate Fuel Oil : 1.0% |
| Marshall Energy Facility | Tennessee Valley Authority | Calvert City, KY | Tennessee Valley Authority (TVA) | 46.0 GWh | May 2002 | Aug 2024 | Natural Gas : 99.0% Distillate Fuel Oil : 1.0% |
| Plaquemine Cogeneration Plant | Dow Chemical Co | Plaquemine, LA | Midcontinent Independent System Operator, Inc. (MISO) | 5.0 TWh | Feb 2004 | Aug 2024 | Natural Gas : 98.9% Other Gas : 1.1% |
| Taft Cogeneration Facility | Occidental Chemical Corporation | Hahnville, LA | Midcontinent Independent System Operator, Inc. (MISO) | 6.0 TWh | Jun 2002 | Aug 2024 | Natural Gas : 98.9% Other Gas : 1.1% |
| Formosa Utility Venture Ltd | Formosa Plastics Corp | Point Comfort, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.7 TWh | Feb 1987 | Aug 2024 | Natural Gas : 98.9% Other Gas : 1.1% |
| Houston Chemical Complex Battleground | Oxy Vinyls LP | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.8 TWh | Apr 1982 | Aug 2024 | Natural Gas : 98.9% Other Gas : 1.1% |
| Van Sant Station | NAES Corporation - (DE) | Dover, DE | PJM Interconnection, LLC (PJM) | 643.5 MWh | Apr 1991 | Nov 2023 | Natural Gas : 98.9% Distillate Fuel Oil : 1.1% |
| Marquette Energy Center | City of Marquette - (MI) | Marquette, MI | Midcontinent Independent System Operator, Inc. (MISO) | 152.6 GWh | Jul 2017 | Dec 2023 | Natural Gas : 98.9% Distillate Fuel Oil : 1.1% |
| South Plant | City of Colorado Springs - (CO) | Colorado Springs, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 118.8 GWh | Oct 1962 | Aug 2024 | Natural Gas : 98.9% Distillate Fuel Oil : 1.1% |
| NAEA Lakewood LLC | Essential Power Operating Company, LLC | Lakewood, NJ | PJM Interconnection, LLC (PJM) | 245.5 GWh | Mar 1994 | Dec 2023 | Natural Gas : 98.9% Distillate Fuel Oil : 1.1% |
| Bucksport Generation LLC | Bucksport Generation LLC | Bucksport, ME | ISO New England (ISNE) | 21.0 GWh | Jun 1965 | Aug 2024 | Natural Gas : 98.9% Distillate Fuel Oil : 1.1% |
| NCSU CCUP Cogeneration Plant | NC State University, Energy Systems | Raleigh, NC | Duke Energy Progress East (CPLE) | 43.7 GWh | Jan 2019 | Dec 2023 | Natural Gas : 98.9% Distillate Fuel Oil : 1.1% |
| Goodyear Beaumont Chemical Plant | Goodyear Tire & Rubber Co | Beaumont, TX | Midcontinent Independent System Operator, Inc. (MISO) | 277.9 GWh | Feb 1987 | Aug 2024 | Natural Gas : 98.8% Waste/Other Oil : 1.2% |
| Cosumnes | Sacramento Municipal Util Dist | Herald, CA | Balancing Authority of Northern California (BANC) | 3.8 TWh | Jan 2006 | Aug 2024 | Natural Gas : 98.8% Other Biomass Gas : 1.2% |
| MAS ASB Cogen Plant | Cube District Energy, LLC | Atlanta, GA | Southern Company Services, Inc. - Trans (SOCO) | 39.2 GWh | Feb 2012 | Aug 2024 | Natural Gas : 98.8% Landfill Gas : 1.2% |
| Riverbay | Riverbay Corp | New York, NY | New York Independent System Operator (NYIS) | 169.0 GWh | Feb 2011 | Dec 2023 | Natural Gas : 98.8% Distillate Fuel Oil : 1.2% |
| Whitehead | City of Springville - (UT) | Springville, UT | PacifiCorp East (PACE) | 9.5 GWh | Jul 1986 | Dec 2023 | Natural Gas : 98.8% Distillate Fuel Oil : 1.2% |
| Tesoro SLC Cogeneration Plant | Tesoro Refng Marketing Co Mntn Region | Salt Lake City, UT | PacifiCorp East (PACE) | 183.2 GWh | Jun 2004 | Aug 2024 | Natural Gas : 98.7% Other Gas : 1.3% |
| Dahlberg | Southern Power Co | Nicholson, GA | Southern Company Services, Inc. - Trans (SOCO) | 242.8 GWh | May 2000 | Dec 2023 | Natural Gas : 98.7% Distillate Fuel Oil : 1.3% |
| Pleasant Hill | MidAmerican Energy Co | Pleasant Hill, IA | Midcontinent Independent System Operator, Inc. (MISO) | 16.8 GWh | May 1990 | Dec 2023 | Natural Gas : 98.7% Distillate Fuel Oil : 1.3% |
| Hazelton | Hazleton Generation LLC | Hazelton, PA | PJM Interconnection, LLC (PJM) | 12.1 GWh | Dec 1988 | Dec 2023 | Natural Gas : 98.7% Distillate Fuel Oil : 1.3% |
| Waterford 1 & 2 | Entergy Louisiana LLC | Killona, LA | Midcontinent Independent System Operator, Inc. (MISO) | 239.7 GWh | Jun 1975 | Dec 2023 | Natural Gas : 98.7% Distillate Fuel Oil : 1.3% |
| Dave Gates Generating Station | NorthWestern Energy (MT wind/thermal) | Anaconda, MT | NorthWestern Corporation (NWMT) | 483.4 GWh | Dec 2010 | Aug 2024 | Natural Gas : 98.7% Distillate Fuel Oil : 1.3% |
| Rockingham County CT Station | Duke Energy Carolinas, LLC | Reidsville, NC | Duke Energy Carolinas (DUK) | 1.3 TWh | May 2000 | Aug 2024 | Natural Gas : 98.7% Distillate Fuel Oil : 1.3% |
| Montclair State University Cogen | Cartier Energy, LLC | Little Falls, NJ | PJM Interconnection, LLC (PJM) | 47.0 GWh | Aug 2013 | Dec 2023 | Natural Gas : 98.7% Distillate Fuel Oil : 1.3% |
| Northport | National Grid Generation LLC | Northport, NY | New York Independent System Operator (NYIS) | 3.4 TWh | Feb 1967 | Aug 2024 | Natural Gas : 98.6% Residual Fuel Oil : 1.4% |
| Orchard Park | Borough of Chambersburg | Chambersburg, PA | PJM Interconnection, LLC (PJM) | 24.9 GWh | Nov 2003 | Aug 2024 | Natural Gas : 98.6% Distillate Fuel Oil : 1.4% |
| Warren F Sam Beasley Generation Station | Delaware Municipal Electric Corp | Smyrna, DE | PJM Interconnection, LLC (PJM) | 52.9 GWh | Mar 2002 | Aug 2024 | Natural Gas : 98.6% Distillate Fuel Oil : 1.4% |
| George Birdsall | City of Colorado Springs - (CO) | Colorado Springs, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 5.9 GWh | Jul 1953 | Aug 2024 | Natural Gas : 98.6% Distillate Fuel Oil : 1.4% |
| Ingleside Cogeneration | Ingleside Cogeneration LP | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.3 TWh | Jun 1999 | Aug 2024 | Natural Gas : 98.5% Other Gas : 1.5% |
| Cascade Creek | Rochester Public Utilities | Rochester, MN | Midcontinent Independent System Operator, Inc. (MISO) | 38.7 GWh | May 1975 | Dec 2023 | Natural Gas : 98.5% Distillate Fuel Oil : 1.5% |
| Erving Paper Mills | Erving Paper Mills Inc | Erving, MA | ISO New England (ISNE) | 42.2 GWh | Nov 2013 | Aug 2024 | Natural Gas : 98.5% Distillate Fuel Oil : 1.5% |
| Invenergy Nelson Expansion LLC | Invenergy Services LLC | Rock Falls, IL | PJM Interconnection, LLC (PJM) | 510.8 GWh | Mar 2023 | Aug 2024 | Natural Gas : 98.4% Distillate Fuel Oil : 1.6% |
| Imperial Savannah LP | US Sugar Savannah Refinery, LLC | Port Wentworth, GA | Southern Company Services, Inc. - Trans (SOCO) | 47.5 GWh | Jul 1946 | Dec 2023 | Natural Gas : 98.4% Bituminous Coal : 1.6% |
| TalenEnergy Martins Creek | TalenEnergy Martins Creek LLC | Bangor, PA | PJM Interconnection, LLC (PJM) | 1.6 TWh | May 1971 | Aug 2024 | Natural Gas : 98.3% Residual Fuel Oil : 1.6% |
| PPG Powerhouse C | Westlake 2 US LLC | Lake Charles, LA | Midcontinent Independent System Operator, Inc. (MISO) | 1.3 TWh | Jul 1977 | Aug 2024 | Natural Gas : 98.3% Other Gas : 1.7% |
| PSEG Burlington Generating Station | Burlington Generating Station | Burlington, NJ | PJM Interconnection, LLC (PJM) | 27.6 GWh | May 1967 | Dec 2023 | Natural Gas : 98.3% Kerosene : 1.7% |
| Limon Generating Station | Tri-State G & T Assn, Inc | Limon, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 153.7 GWh | Jan 2002 | Dec 2023 | Natural Gas : 98.3% Distillate Fuel Oil : 1.7% |
| Hamlet Generating Facility | North Carolina El Member Corp | Hamlet, NC | Duke Energy Progress East (CPLE) | 76.7 GWh | Nov 2007 | Dec 2023 | Natural Gas : 98.2% Distillate Fuel Oil : 1.8% |
| Mountain Home Energy Center | Energy Systems Group LLC | Mountain Home, TN | Tennessee Valley Authority (TVA) | 4.6 GWh | May 2002 | Jan 2023 | Natural Gas : 98.2% Distillate Fuel Oil : 1.8% |
| DeCordova Steam Electric Station | Luminant Generation Company LLC | Granbury, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 95.5 GWh | Feb 1990 | Dec 2023 | Natural Gas : 98.1% Distillate Fuel Oil : 1.9% |
| Payson | Payson City Corporation | Payson, UT | PacifiCorp East (PACE) | 5.0 MWh | May 1988 | Dec 2023 | Natural Gas : 98.1% Distillate Fuel Oil : 1.9% |
| Gordon Evans Energy Center | Evergy Kansas South, Inc | Colwich, KS | Southwest Power Pool (SWPP) | 423.9 GWh | May 1961 | Aug 2024 | Natural Gas : 98.0% Distillate Fuel Oil : 2.0% |
| Elizabeth River Power Station | Virginia Electric & Power Co | Chesapeake, VA | PJM Interconnection, LLC (PJM) | 109.2 GWh | May 1992 | Dec 2023 | Natural Gas : 97.9% Distillate Fuel Oil : 2.1% |
| Blue Spruce Energy Center | Public Service Co of Colorado | Aurora, CO | Public Service Company of Colorado (PSCO) | 537.1 GWh | Apr 2003 | Aug 2024 | Natural Gas : 97.9% Distillate Fuel Oil : 2.1% |
| Kennett | City of Kennett - (MO) | Kennett, MO | Southwest Power Pool (SWPP) | 2.5 GWh | Jul 1942 | Dec 2023 | Natural Gas : 97.8% Distillate Fuel Oil : 2.2% |
| Richmond Cogen | Chevron Products Company-Richmond | Richmond, CA | California Independent System Operator (CISO) | 922.3 GWh | Jul 1992 | Aug 2024 | Natural Gas : 97.7% Other Gas : 2.3% |
| Bluegrass Generating Station | East Kentucky Power Coop, Inc | LaGrange, KY | Louisville Gas and Electric Company and Kentucky Utilities Company (LGEE) | 36.5 GWh | May 2002 | Dec 2023 | Natural Gas : 97.7% Distillate Fuel Oil : 2.3% |
| San Diego State University | San Diego State University | San Diego, CA | California Independent System Operator (CISO) | 56.5 GWh | Aug 2002 | Aug 2024 | Natural Gas : 97.6% Solar : 2.4% |
| Angus Anson | Northern States Power Co - Minnesota | Sioux Falls, SD | Midcontinent Independent System Operator, Inc. (MISO) | 232.3 GWh | Jul 1994 | Dec 2023 | Natural Gas : 97.6% Distillate Fuel Oil : 2.4% |
Summary of Power Plants By State
Figures are based on August 2024 generation numbers.| State | Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Alabama | # 7 | 78 | 14,073.11 GWh |
| Alaska | # 48 | 147 | 631.71 GWh |
| Arizona | # 10 | 161 | 12,447.73 GWh |
| Arkansas | # 23 | 77 | 6,473.81 GWh |
| California | # 4 | 1,666 | 22,299.47 GWh |
| Colorado | # 28 | 277 | 5,476.67 GWh |
| Connecticut | # 33 | 159 | 4,351.57 GWh |
| Delaware | # 49 | 31 | 481.79 GWh |
| District of Columbia | # 51 | 12 | 19.18 GWh |
| Florida | # 2 | 286 | 27,339.08 GWh |
| Georgia | # 6 | 251 | 14,863.07 GWh |
| Hawaii | # 47 | 69 | 841.39 GWh |
| Idaho | # 43 | 142 | 1,655.52 GWh |
| Illinois | # 5 | 335 | 17,196.16 GWh |
| Indiana | # 18 | 202 | 9,001.13 GWh |
| Iowa | # 26 | 283 | 5,529.62 GWh |
| Kansas | # 31 | 165 | 5,363.63 GWh |
| Kentucky | # 21 | 55 | 6,964.00 GWh |
| Louisiana | # 14 | 82 | 10,133.66 GWh |
| Maine | # 45 | 162 | 1,185.43 GWh |
| Maryland | # 38 | 185 | 3,346.65 GWh |
| Massachusetts | # 41 | 614 | 1,896.47 GWh |
| Michigan | # 12 | 274 | 12,135.86 GWh |
| Minnesota | # 27 | 748 | 5,511.98 GWh |
| Mississippi | # 19 | 55 | 7,436.42 GWh |
| Missouri | # 20 | 126 | 7,051.26 GWh |
| State | Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,306.38 GWh |
| Nebraska | # 36 | 125 | 3,559.93 GWh |
| Nevada | # 32 | 110 | 4,699.98 GWh |
| New Hampshire | # 42 | 60 | 1,808.14 GWh |
| New Jersey | # 25 | 387 | 5,633.45 GWh |
| New Mexico | # 39 | 139 | 3,198.26 GWh |
| New York | # 11 | 848 | 12,289.60 GWh |
| North Carolina | # 9 | 893 | 13,559.75 GWh |
| North Dakota | # 35 | 59 | 3,641.88 GWh |
| Ohio | # 8 | 190 | 13,652.00 GWh |
| Oklahoma | # 15 | 130 | 10,062.87 GWh |
| Oregon | # 29 | 262 | 5,448.37 GWh |
| Pennsylvania | # 3 | 246 | 23,205.63 GWh |
| Rhode Island | # 46 | 97 | 1,061.17 GWh |
| South Carolina | # 16 | 203 | 9,629.88 GWh |
| South Dakota | # 44 | 53 | 1,603.17 GWh |
| Tennessee | # 22 | 87 | 6,912.16 GWh |
| Texas | # 1 | 797 | 58,529.53 GWh |
| Utah | # 37 | 122 | 3,440.26 GWh |
| Vermont | # 50 | 114 | 207.44 GWh |
| Virginia | # 13 | 213 | 10,408.51 GWh |
| Washington | # 17 | 138 | 9,091.93 GWh |
| West Virginia | # 30 | 36 | 5,412.86 GWh |
| Wisconsin | # 24 | 230 | 6,416.93 GWh |
| Wyoming | # 34 | 70 | 3,868.32 GWh |