Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| International Paper Vicksburg Mill | International Paper Co-Vicksbg | Vicksburg, MS | Midcontinent Independent System Operator, Inc. (MISO) | 229.0 GWh | Dec 1966 | Nov 2025 | Black Liquor : 52.8% Natural Gas : 28.6% Wood/Wood Waste Solids : 18.5% |
| Mosinee Mill | Ahlstrom-Munksjo NA Specialty Solutions, LLC | Mosinee, WI | Midcontinent Independent System Operator, Inc. (MISO) | 110.6 GWh | Jun 1916 | Nov 2025 | Black Liquor : 52.9% Bituminous Coal : 16.9% Water : 13.9% Natural Gas : 6.6% Wood/Wood Waste Solids : 6.1% Residual Fuel Oil : 1.8% Sludge Waste : 1.8% |
| Clearwater Paper Corporation - Augusta | Clearwater Paper Corporation - Augusta | Augusta, GA | Southern Company Services, Inc. - Trans (SOCO) | 367.0 GWh | Jul 1960 | Dec 2024 | Black Liquor : 53.6% Natural Gas : 33.6% Wood/Wood Waste Solids : 12.8% |
| Nippon Dynawave Packaging Longview WA | Nippon Dynawave Packaging Co. | Longview, WA | Bonneville Power Administration (BPAT) | 270.2 GWh | Dec 1947 | Nov 2025 | Black Liquor : 54.0% Natural Gas : 17.8% Wood/Wood Waste Solids : 17.5% Subbituminous Coal : 6.9% Sludge Waste : 3.3% |
| International Paper Pine Hill Mill | International Paper Co. | Pine Hill, AL | Southern Company Services, Inc. - Trans (SOCO) | 475.7 GWh | Jul 1968 | Dec 2024 | Black Liquor : 54.3% Wood/Wood Waste Solids : 29.2% Natural Gas : 16.4% |
| Interstate Paper LLC Riceboro | Interstate Paper LLC | Riceboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 94.3 GWh | Feb 1968 | Dec 2024 | Black Liquor : 54.4% Wood/Wood Waste Solids : 29.5% Natural Gas : 16.0% |
| Georgia-Pacific Toledo Mill | Georgia-Pacific Toledo LLC | Toledo, OR | Bonneville Power Administration (BPAT) | 56.2 GWh | Jan 2007 | Dec 2024 | Black Liquor : 54.8% Natural Gas : 45.2% |
| Georgia-Pacific Brewton Mill | Georgia-Pacific Brewton LLC | Brewton, AL | Southern Company Services, Inc. - Trans (SOCO) | 499.4 GWh | Sep 1957 | Dec 2024 | Black Liquor : 55.3% Natural Gas : 44.7% |
| Gaylord Container Bogalusa | Temple-Inland Corp | Bogalusa, LA | Midcontinent Independent System Operator, Inc. (MISO) | 444.1 GWh | May 1979 | Nov 2025 | Black Liquor : 55.7% Wood/Wood Waste Solids : 37.3% Natural Gas : 6.9% |
| Georgia-Pacific Consr Prods LP-Naheola | Georgia-Pacific Consr Prods LP-Naheola | Pennington, AL | Southern Company Services, Inc. - Trans (SOCO) | 454.5 GWh | Jul 1959 | Nov 2025 | Black Liquor : 55.8% Natural Gas : 23.3% Wood/Wood Waste Solids : 21.0% |
| Georgia-Pacific Wauna Mill | Georgia-Pacific Wauna LLC | Clatskanie, OR | Bonneville Power Administration (BPAT) | 170.7 GWh | Jan 1996 | Nov 2025 | Black Liquor : 56.9% Natural Gas : 32.0% Other Biomass Solids : 11.1% |
| Inland Paperboard Packaging Rome | Inland Paperboard - Rome Mill | Rome, GA | Southern Company Services, Inc. - Trans (SOCO) | 384.6 GWh | Sep 1954 | Dec 2024 | Black Liquor : 57.1% Wood/Wood Waste Solids : 31.6% Natural Gas : 8.2% Other Fuel : 1.7% Residual Fuel Oil : 1.3% |
| Georgia-Pacific Palatka Operations | Georgia-Pacific Consr Ops LLC-Palatka | Palatka, FL | Florida Power & Light Co. (FPL) | 356.7 GWh | May 1956 | Dec 2024 | Black Liquor : 58.3% Natural Gas : 41.7% |
| St Francisville Mill | Hood Container of Louisiana, LLC | St. Francisville, LA | Midcontinent Independent System Operator, Inc. (MISO) | 110.3 GWh | Feb 1966 | Dec 2024 | Black Liquor : 58.6% Natural Gas : 41.4% |
| WestRock (TX) | WestRock (TX) | Evadale, TX | Midcontinent Independent System Operator, Inc. (MISO) | 415.2 GWh | May 1954 | Dec 2024 | Black Liquor : 58.9% Wood/Wood Waste Solids : 22.0% Natural Gas : 19.1% |
| Packaging Corp of America | Packaging Corp of America | Counce, TN | Tennessee Valley Authority (TVA) | 431.9 GWh | Jan 1985 | Nov 2025 | Black Liquor : 59.3% Wood/Wood Waste Solids : 21.9% Natural Gas : 18.8% |
| USG Paper, LLC - Orange Mill | USG Paper LLC | Orange, TX | Midcontinent Independent System Operator, Inc. (MISO) | 238.6 GWh | Oct 1967 | Dec 2023 | Black Liquor : 59.3% Wood/Wood Waste Solids : 39.8% Tire-derived Fuels : 0.9% |
| Clearwater Paper IPP Lewiston | Clearwater Paper Corporation | Lewiston, ID | Avista Corporation (AVA) | 458.2 GWh | Dec 1949 | Nov 2025 | Black Liquor : 60.0% Wood/Wood Waste Solids : 24.8% Natural Gas : 15.2% |
| International Paper Valliant OK | International Paper - Valliant | Valliant, OK | Southwest Power Pool (SWPP) | 398.5 GWh | Sep 1971 | Nov 2025 | Black Liquor : 60.1% Natural Gas : 24.0% Other Biomass Solids : 15.9% |
| International Paper Georgetown Mill | International Paper Co-GT Mill | Georgetown, SC | South Carolina Public Service Authority (SC) | 484.7 GWh | Dec 1965 | Dec 2024 | Black Liquor : 60.8% Wood/Wood Waste Solids : 19.3% Natural Gas : 11.2% Tire-derived Fuels : 8.0% Residual Fuel Oil : 0.6% |
| Clearwater Paper APP CB | Clearwater Paper Corporation | Arkansas City, AR | Midcontinent Independent System Operator, Inc. (MISO) | 126.2 GWh | Oct 1977 | Dec 2024 | Black Liquor : 61.7% Natural Gas : 38.1% |
| International Paper Savanna Mill | International Paper Co | Savannah, GA | Southern Company Services, Inc. - Trans (SOCO) | 633.3 GWh | May 1981 | Sep 2025 | Black Liquor : 62.7% Natural Gas : 29.9% Wood/Wood Waste Solids : 7.3% |
| Port Wentworth Mill | International Paper Port Wentworth Mill | Port Wentworth, GA | Southern Company Services, Inc. - Trans (SOCO) | 421.0 GWh | Jul 1991 | Dec 2024 | Black Liquor : 62.9% Wood/Wood Waste Solids : 25.0% Natural Gas : 9.6% Other Biomass Liquids : 1.3% Other Biomass Gas : 1.3% |
| International Paper Prattville Mill | International Paper Co | Prattville, AL | Southern Company Services, Inc. - Trans (SOCO) | 563.1 GWh | Jan 1967 | Nov 2025 | Black Liquor : 63.1% Natural Gas : 22.1% Wood/Wood Waste Solids : 14.8% |
| KapStone Kraft Paper Corp | Westrock Kraft Paper, LLC | Roanoke Rapids, NC | PJM Interconnection, LLC (PJM) | 180.0 GWh | Dec 1965 | Nov 2025 | Black Liquor : 63.4% Bituminous Coal : 16.1% Natural Gas : 10.7% Wood/Wood Waste Solids : 9.5% |
| Boise Cascade International Falls | Boise White Paper LLC | International Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 334.7 GWh | Dec 1926 | Nov 2025 | Black Liquor : 63.9% Natural Gas : 22.2% Wood/Wood Waste Solids : 12.5% Sludge Waste : 1.3% |
| Alabama River Pulp | Alabama River Cellulose LLC | Perdue Hill, AL | Southern Company Services, Inc. - Trans (SOCO) | 334.2 GWh | Oct 1978 | Dec 2024 | Black Liquor : 64.4% Wood/Wood Waste Solids : 22.0% Natural Gas : 11.7% Distillate Fuel Oil : 1.8% |
| WestRock Demopolis Mill | WestRock Mill Company, LLC | Demopolis, AL | Southern Company Services, Inc. - Trans (SOCO) | 313.0 GWh | Sep 1982 | Dec 2024 | Black Liquor : 64.5% Wood/Wood Waste Solids : 28.5% Natural Gas : 6.8% |
| Sappi Cloquet Mill | Sappi Cloquet LLC | Cloquet, MN | Midcontinent Independent System Operator, Inc. (MISO) | 449.5 GWh | Dec 1928 | Nov 2025 | Black Liquor : 64.6% Wood/Wood Waste Solids : 17.6% Natural Gas : 13.6% Water : 3.5% |
| International Paper Red River Mill | Red River Mill Intl Paper Company | Campti, LA | Midcontinent Independent System Operator, Inc. (MISO) | 370.6 GWh | Nov 2008 | Dec 2023 | Black Liquor : 64.7% Wood/Wood Waste Solids : 22.1% Natural Gas : 13.2% |
| Brunswick Cellulose | Brunswick Cellulose LLC | Brunswick, GA | Southern Company Services, Inc. - Trans (SOCO) | 226.3 GWh | May 1954 | Nov 2025 | Black Liquor : 65.2% Natural Gas : 25.2% Wood/Wood Waste Solids : 5.2% Residual Fuel Oil : 3.7% Tire-derived Fuels : 0.7% |
| PCA-Valdosta Mill | PCA-Valdosta Mill | Valdosta, GA | Southern Company Services, Inc. - Trans (SOCO) | 322.6 GWh | Dec 1953 | Dec 2024 | Black Liquor : 67.8% Wood/Wood Waste Solids : 28.3% Natural Gas : 3.9% |
| Billerud Quinnesec Mill | Billerud Quinnesec Mill | Norway, MI | Midcontinent Independent System Operator, Inc. (MISO) | 293.6 GWh | Sep 1985 | Dec 2024 | Black Liquor : 67.8% Wood/Wood Waste Solids : 30.2% Natural Gas : 1.9% |
| U S Alliance Coosa Pines | Bowater Newport Coosa Pines Op | Coosa Pines, AL | Southern Company Services, Inc. - Trans (SOCO) | 141.9 GWh | Dec 1967 | Dec 2024 | Black Liquor : 69.6% Natural Gas : 30.4% |
| Ashdown | Domtar Industries Inc | Ashdown, AR | Southwest Power Pool (SWPP) | 588.2 GWh | Dec 1967 | Nov 2025 | Black Liquor : 69.8% Natural Gas : 13.4% Wood/Wood Waste Solids : 9.6% Bituminous Coal : 6.2% Tire-derived Fuels : 1.0% |
| Sylvamo Corporation Eastover Facility | Sylvamo Corporation - Eastover | Eastover, SC | Dominion Energy South Carolina, Inc. (SCEG) | 556.6 GWh | Mar 1984 | Nov 2025 | Black Liquor : 72.0% Wood/Wood Waste Solids : 17.8% Natural Gas : 9.7% Waste/Other Oil : 0.6% |
| Jesup Plant | Rayonier Advanced Materials | Jesup, GA | Southern Company Services, Inc. - Trans (SOCO) | 466.5 GWh | May 1954 | Dec 2024 | Black Liquor : 76.4% Wood/Wood Waste Solids : 12.0% Natural Gas : 10.5% Residual Fuel Oil : 1.1% |
| Kentucky Mills | Domtar Paper Company LLC | Hawesville, KY | Midcontinent Independent System Operator, Inc. (MISO) | 286.2 GWh | May 2001 | Dec 2024 | Black Liquor : 77.7% Wood/Wood Waste Solids : 22.3% |
| IP Springfield Oregon | International Paper Corporation - Springfield | Springfield, OR | Bonneville Power Administration (BPAT) | 168.9 GWh | Dec 1948 | Dec 2024 | Black Liquor : 78.2% Natural Gas : 21.8% |
| Flint River Operations | International Paper - Flint River Mill | Oglethorpe, GA | Southern Company Services, Inc. - Trans (SOCO) | 433.9 GWh | Nov 1980 | Dec 2024 | Black Liquor : 78.2% Wood/Wood Waste Solids : 15.2% Natural Gas : 6.6% |
| Pine Bluff Mill | Suzano Packaging LLC | Pine Bluff, AR | Midcontinent Independent System Operator, Inc. (MISO) | 289.0 GWh | Apr 1958 | Dec 2023 | Black Liquor : 80.1% Natural Gas : 19.9% |
| Leaf River Cellulose LLC | Leaf River Cellulose LLC | New Augusta, MS | Southern Company Services, Inc. - Trans (SOCO) | 415.9 GWh | Jun 1984 | Nov 2025 | Black Liquor : 81.1% Wood/Wood Waste Solids : 15.0% Natural Gas : 3.9% |
| Marlboro Mill | Domtar Paper Company Bennettsville | Bennettsville, SC | South Carolina Public Service Authority (SC) | 198.5 GWh | Aug 2010 | Dec 2024 | Black Liquor : 81.9% Wood/Wood Waste Solids : 18.1% |
| Columbus MS | International Paper Columbus Mill | Columbus, MS | Tennessee Valley Authority (TVA) | 497.2 GWh | May 1982 | Nov 2025 | Black Liquor : 82.0% Natural Gas : 10.6% Wood/Wood Waste Solids : 6.2% Distillate Fuel Oil : 1.2% |
| Longview Fibre | Longview Fibre Co | Longview, WA | Bonneville Power Administration (BPAT) | 235.4 GWh | Dec 1948 | Dec 2024 | Black Liquor : 83.1% Natural Gas : 15.4% Wood/Wood Waste Solids : 1.5% |
| International Paper Co. - New Bern Mill | International Paper Co. - New Bern Mill | New Bern, NC | Duke Energy Progress East (CPLE) | 204.2 GWh | Nov 1969 | Nov 2025 | Black Liquor : 83.3% Natural Gas : 16.7% |
| International Paper Riegelwood Mill | International Paper Co-Riegelwood | Riegelwood, NC | Duke Energy Progress East (CPLE) | 344.9 GWh | Nov 1951 | Nov 2025 | Black Liquor : 84.5% Natural Gas : 15.5% |
| International Paper Franklin Mill | International Paper | Franklin, VA | PJM Interconnection, LLC (PJM) | 260.9 GWh | Oct 1977 | Nov 2025 | Black Liquor : 88.7% Natural Gas : 11.3% |
| Alabama Pine Pulp | Alabama River Cellulose LLC | Perdue Hill, AL | Southern Company Services, Inc. - Trans (SOCO) | 398.3 GWh | Oct 1991 | Nov 2025 | Black Liquor : 96.2% Natural Gas : 3.8% |
| Expander Turbine | Cleveland Cliffs | East Chicago, IN | Midcontinent Independent System Operator, Inc. (MISO) | 85.3 GWh | Apr 1981 | Nov 2025 | Blast Furnace Gas |
| ArcelorMittal Burns Harbor | Cleveland-Cliffs Burns Harbor LLC | Burns Harbor, IN | Midcontinent Independent System Operator, Inc. (MISO) | 922.0 GWh | Dec 1968 | Dec 2024 | Blast Furnace Gas : 42.6% Other Gas : 32.9% Natural Gas : 24.4% |
| Cleveland Works | Cleveland Cliffs | Cleveland, OH | PJM Interconnection, LLC (PJM) | 356.5 GWh | Dec 1949 | Nov 2025 | Blast Furnace Gas : 51.3% Natural Gas : 48.7% |
| Gary Works | United States Steel-Gary | Gary, IN | Midcontinent Independent System Operator, Inc. (MISO) | 950.0 GWh | Mar 1997 | Nov 2025 | Blast Furnace Gas : 53.0% Natural Gas : 47.0% |
| Borger Plant | Sid Richardson Carbon Ltd | Borger, TX | Southwest Power Pool (SWPP) | 46.6 GWh | Jan 1985 | Sep 2024 | Blast Furnace Gas : 78.3% Natural Gas : 21.7% |
| Mon Valley Works | United States Steel-Mon Valley | Dravosburg, PA | PJM Interconnection, LLC (PJM) | 430.7 GWh | May 1943 | Dec 2024 | Blast Furnace Gas : 83.2% Other Gas : 16.8% |
| Indiana Harbor E 5 AC Station | Northlake Energy | East Chicago, IN | Midcontinent Independent System Operator, Inc. (MISO) | 655.1 GWh | Apr 1996 | Dec 2024 | Blast Furnace Gas : 92.6% Natural Gas : 7.4% |
| Edwardsport | Duke Energy Indiana, LLC | Edwardsport, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.6 TWh | May 2013 | Nov 2025 | Coal-Derived Synthesis Gas : 45.6% Natural Gas : 45.2% Bituminous Coal : 9.2% |
| Marathon Generating Plant | Florida Keys El Coop Assn, Inc | Marathon, FL | Florida Power & Light Co. (FPL) | 46.1 MWh | Dec 1957 | Dec 2024 | Distillate Fuel Oil |
| Tok | Alaska Power and Telephone Co | Tok, AK | 11.4 GWh | Sep 1985 | Dec 2024 | Distillate Fuel Oil | |
| Manistique | Cloverland Electric Co-op | Manistique, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.1 GWh | Jun 1960 | Dec 2024 | Distillate Fuel Oil |
| Wilmot | DTE Electric Company | Kingston Twp, MI | Midcontinent Independent System Operator, Inc. (MISO) | 339.0 MWh | Nov 1968 | Nov 2025 | Distillate Fuel Oil |
| Paris (KY) | City of Paris - (KY) | Paris, KY | Louisville Gas and Electric Company and Kentucky Utilities Company (LGEE) | 743.8 MWh | Nov 1934 | Dec 2024 | Distillate Fuel Oil |
| Bayboro | Duke Energy Florida, LLC | St. Petersburg, FL | Duke Energy Florida, Inc. (FPC) | 3.8 GWh | Mar 1973 | Dec 2024 | Distillate Fuel Oil |
| Rockford | City of Rockford- (IA) | Rockford, IA | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 MWh | Jul 1951 | Dec 2024 | Distillate Fuel Oil |
| Cape Gas Turbine | FPL Energy Cape LLC | Portland, ME | ISO New England (ISNE) | 111.0 MWh | Dec 1969 | Dec 2024 | Distillate Fuel Oil |
| Ogden | City of Ogden - (IA) | Ogden, IA | Midcontinent Independent System Operator, Inc. (MISO) | 10.0 MWh | Jun 1951 | Dec 2024 | Distillate Fuel Oil |
| Mt Pleasant | City of Mt Pleasant - (IA) | Mt Pleasant, IA | Associated Electric Cooperative, Inc. (AECI) | 33.0 MWh | Jan 2002 | Dec 2024 | Distillate Fuel Oil |
| West Liberty | City of West Liberty - (IA) | West Liberty, IA | Midcontinent Independent System Operator, Inc. (MISO) | 38.0 MWh | Sep 1974 | Dec 2024 | Distillate Fuel Oil |
| Trenton North | Trenton Municipal Utilities - (MO) | Trenton, MO | Southwest Power Pool (SWPP) | 157.0 MWh | May 1974 | Dec 2024 | Distillate Fuel Oil |
| Milford | City of Milford - (IA) | Milford, IA | Southwest Power Pool (SWPP) | 283.0 MWh | Dec 1948 | Dec 2024 | Distillate Fuel Oil |
| McGregor | City of McGregor- (IA) | McGregor, IA | Midcontinent Independent System Operator, Inc. (MISO) | 7.0 MWh | Nov 1941 | Dec 2024 | Distillate Fuel Oil |
| Lenox | City of Lenox - (IA) | Lenox, IA | Midcontinent Independent System Operator, Inc. (MISO) | 39.0 MWh | Aug 1948 | Dec 2024 | Distillate Fuel Oil |
| Laurens | City of Laurens - (IA) | Laurens, IA | Southwest Power Pool (SWPP) | 257.0 MWh | Jun 1951 | Dec 2024 | Distillate Fuel Oil |
| La Porte | La Porte City Utilities | La Porte City, IA | Midcontinent Independent System Operator, Inc. (MISO) | 30.0 MWh | Nov 2000 | Dec 2024 | Distillate Fuel Oil |
| McManus | Georgia Power Co | Brunswick, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.3 GWh | Oct 1952 | Dec 2024 | Distillate Fuel Oil |
| Lamoni Municipal Utilities | City of Lamoni - (IA) | Lamoni, IA | Midcontinent Independent System Operator, Inc. (MISO) | 86.0 MWh | Feb 1940 | Dec 2024 | Distillate Fuel Oil |
| Lake Mills | City of Lake Mills | Lake Mills, IA | Midcontinent Independent System Operator, Inc. (MISO) | 38.0 MWh | Dec 1955 | Dec 2024 | Distillate Fuel Oil |
| Lake Park | City of Lake Park - (IA) | Lake Park, IA | Midcontinent Independent System Operator, Inc. (MISO) | 46.0 MWh | Mar 2005 | Dec 2024 | Distillate Fuel Oil |
| Indianola | Indianola Municipal Utilities | Indianola, IA | Midcontinent Independent System Operator, Inc. (MISO) | 446.0 MWh | Dec 1965 | Dec 2024 | Distillate Fuel Oil |
| Harlan | Harlan Municipal Utilities - (IA) | Harlan, IA | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 MWh | Jun 2001 | Dec 2024 | Distillate Fuel Oil |
| Grand Junction | City of Grand Junction - (IA) | Grand Junction, IA | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 MWh | Nov 1994 | Dec 2024 | Distillate Fuel Oil |
| Easton | Easton Utilities Comm | Easton, MD | PJM Interconnection, LLC (PJM) | 1.6 GWh | Oct 1954 | Nov 2025 | Distillate Fuel Oil |
| Quindaro | City of Kansas City - (KS) | Kansas, KS | Southwest Power Pool (SWPP) | 10.4 GWh | Apr 1965 | Dec 2024 | Distillate Fuel Oil |
| Jetmore | City of Jetmore | Jetmore, KS | Southwest Power Pool (SWPP) | 117.0 MWh | Dec 1950 | Dec 2024 | Distillate Fuel Oil |
| Oberlin (KS) | City of Oberlin - (KS) | Oberlin, KS | Southwest Power Pool (SWPP) | 11.8 MWh | Dec 1953 | Dec 2024 | Distillate Fuel Oil |
| Hill City | City of Hill City | Hill City, KS | Southwest Power Pool (SWPP) | 11.0 MWh | Apr 1952 | Dec 2024 | Distillate Fuel Oil |
| Osawatomie City of | City of Osawatomie - (KS) | Osawatomie, KS | Southwest Power Pool (SWPP) | 10.0 MWh | Sep 1950 | Dec 2023 | Distillate Fuel Oil |
| Garnett Municipal | City of Garnett - (KS) | Garnett, KS | Southwest Power Pool (SWPP) | 8.0 MWh | Dec 1929 | Dec 2024 | Distillate Fuel Oil |
| Erie | City of Erie - (KS) | Erie, KS | Southwest Power Pool (SWPP) | 24.5 MWh | Oct 1958 | Dec 2024 | Distillate Fuel Oil |
| Philadelphia | Constellation Power Source Generation, LLC | Baltimore, MD | PJM Interconnection, LLC (PJM) | 4.9 GWh | Jul 1970 | Dec 2024 | Distillate Fuel Oil |
| Crisfield | Calpine Mid-Atlantic Generation LLC | Crisfield, MD | PJM Interconnection, LLC (PJM) | 2.7 GWh | Apr 1968 | Dec 2024 | Distillate Fuel Oil |
| St Francis | City of St Francis - (KS) | St Francis, KS | Southwest Power Pool (SWPP) | 19.6 MWh | Jul 1953 | Dec 2024 | Distillate Fuel Oil |
| Burlington (KS) | City of Burlington - (KS) | Burlington, KS | Southwest Power Pool (SWPP) | 257.0 MWh | Jun 1955 | Dec 2024 | Distillate Fuel Oil |
| Holly | Town of Holly - (CO) | Holly, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.0 MWh | Dec 1992 | Dec 2024 | Distillate Fuel Oil |
| Trinidad (CO) | City of Trinidad - (CO) | Trinidad, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 5.0 MWh | Apr 1950 | Dec 2024 | Distillate Fuel Oil |
| Morgantown Generating Plant | Lanyard Power Holdings, LLC | Newburg, MD | PJM Interconnection, LLC (PJM) | 9.5 GWh | May 1970 | Nov 2025 | Distillate Fuel Oil |
| Christiana | Calpine Mid-Atlantic Generation LLC | Wilmington, DE | PJM Interconnection, LLC (PJM) | 217.0 MWh | May 1973 | Dec 2024 | Distillate Fuel Oil |
| Exelon Framingham LLC | Constellation Power, Inc | Framingham, MA | ISO New England (ISNE) | 273.0 MWh | Aug 1969 | Dec 2024 | Distillate Fuel Oil |
| Baldwin City Plant No 1 | City of Baldwin City- (KS) | Baldwin City, KS | Southwest Power Pool (SWPP) | 12.0 MWh | Apr 1956 | Dec 2024 | Distillate Fuel Oil |
| Exelon Medway LLC | Constellation Power, Inc | Medway, MA | ISO New England (ISNE) | 2.0 GWh | Jun 1970 | Dec 2024 | Distillate Fuel Oil |
Summary of Power Plants By State
Figures are based on November 2025 generation numbers.| State | Rank | Active Plants | Nov 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 11,511.20 GWh |
| Alaska | # 48 | 144 | 528.08 GWh |
| Arizona | # 13 | 184 | 8,245.57 GWh |
| Arkansas | # 24 | 116 | 5,216.59 GWh |
| California | # 4 | 1,736 | 15,288.71 GWh |
| Colorado | # 29 | 302 | 4,252.83 GWh |
| Connecticut | # 34 | 166 | 3,697.17 GWh |
| Delaware | # 49 | 33 | 425.33 GWh |
| District of Columbia | # 51 | 16 | 14.43 GWh |
| Florida | # 2 | 323 | 18,667.27 GWh |
| Georgia | # 8 | 262 | 11,183.00 GWh |
| Hawaii | # 47 | 73 | 801.36 GWh |
| Idaho | # 43 | 146 | 1,663.41 GWh |
| Illinois | # 5 | 384 | 14,942.91 GWh |
| Indiana | # 15 | 211 | 7,722.21 GWh |
| Iowa | # 19 | 293 | 6,283.14 GWh |
| Kansas | # 32 | 187 | 4,136.03 GWh |
| Kentucky | # 21 | 60 | 5,370.35 GWh |
| Louisiana | # 12 | 86 | 8,259.66 GWh |
| Maine | # 45 | 216 | 1,300.62 GWh |
| Maryland | # 40 | 203 | 2,568.19 GWh |
| Massachusetts | # 41 | 648 | 1,975.71 GWh |
| Michigan | # 9 | 273 | 10,785.64 GWh |
| Minnesota | # 28 | 765 | 4,723.22 GWh |
| Mississippi | # 23 | 57 | 5,274.88 GWh |
| Missouri | # 22 | 128 | 5,368.91 GWh |
| State | Rank | Active Plants | Nov 2025 Generation |
|---|---|---|---|
| Montana | # 39 | 71 | 2,609.34 GWh |
| Nebraska | # 35 | 129 | 3,447.15 GWh |
| Nevada | # 38 | 114 | 3,066.88 GWh |
| New Hampshire | # 44 | 60 | 1,466.90 GWh |
| New Jersey | # 27 | 393 | 4,952.95 GWh |
| New Mexico | # 36 | 144 | 3,313.38 GWh |
| New York | # 10 | 956 | 10,414.21 GWh |
| North Carolina | # 11 | 909 | 9,927.17 GWh |
| North Dakota | # 33 | 61 | 3,714.56 GWh |
| Ohio | # 6 | 198 | 11,688.48 GWh |
| Oklahoma | # 18 | 143 | 6,525.64 GWh |
| Oregon | # 20 | 275 | 5,407.05 GWh |
| Pennsylvania | # 3 | 256 | 17,277.29 GWh |
| Rhode Island | # 46 | 100 | 833.56 GWh |
| South Carolina | # 16 | 208 | 7,560.03 GWh |
| South Dakota | # 42 | 52 | 1,785.37 GWh |
| Tennessee | # 26 | 88 | 5,030.87 GWh |
| Texas | # 1 | 955 | 43,514.30 GWh |
| Utah | # 37 | 125 | 3,174.08 GWh |
| Vermont | # 50 | 117 | 164.43 GWh |
| Virginia | # 17 | 239 | 7,087.47 GWh |
| Washington | # 14 | 137 | 7,966.23 GWh |
| West Virginia | # 31 | 39 | 4,211.99 GWh |
| Wisconsin | # 25 | 250 | 5,195.24 GWh |
| Wyoming | # 30 | 71 | 4,237.64 GWh |