Directory of Power Plants in the United States
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
University of Michigan | University of Michigan | Ann Arbor, MI | Midcontinent Independent System Operator, Inc. (MISO) | 222.0 GWh | Dec 1974 | Aug 2024 | Natural Gas |
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% |
Brooklyn Hospital Center | Brooklyn Hospital Center | Brooklyn, NY | New York Independent System Operator (NYIS) | 27.0 MWh | Dec 1974 | Dec 2023 | Distillate Fuel Oil |
Mount Sinai South Nassau Hospital | Mount Sinai South Nassau Hospital | Oceanside, NY | New York Independent System Operator (NYIS) | 24.5 MWh | Dec 1974 | Dec 2023 | Distillate Fuel Oil |
Arkansas Nuclear One | Entergy Arkansas LLC | Russellville, AR | Midcontinent Independent System Operator, Inc. (MISO) | 15.6 TWh | Nov 1974 | Aug 2024 | Nuclear |
St Marys IC | Alaska Village Elec Coop, Inc | St. Mary's, AK | 5.9 GWh | Oct 1974 | Dec 2023 | Distillate Fuel Oil | |
Jim Bridger | PacifiCorp | Point of Rocks, WY | PacifiCorp East (PACE) | 8.4 TWh | Oct 1974 | Aug 2024 | Subbituminous Coal : 80.2% Natural Gas : 19.8% |
Fife Brook | Bear Swamp Power Company LLC | Florida, MA | ISO New England (ISNE) | 33.4 GWh | Sep 1974 | Dec 2023 | Water |
Anclote | Duke Energy Florida, LLC | Holiday, FL | Duke Energy Florida, Inc. (FPC) | 1.5 TWh | Sep 1974 | Aug 2024 | Natural Gas |
Santan | Salt River Project | Gilbert, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 6.0 TWh | Sep 1974 | Aug 2024 | Natural Gas |
Gavin Power, LLC | Gavin Power, LLC | Cheshire, OH | PJM Interconnection, LLC (PJM) | 13.0 TWh | Sep 1974 | Aug 2024 | Bituminous Coal : 99.7% |
Rhode Island Hospital | Rhode Island Hospital | Providence, RI | ISO New England (ISNE) | 9.2 GWh | Sep 1974 | Aug 2024 | Natural Gas : 89.3% Residual Fuel Oil : 10.7% |
West Liberty | City of West Liberty - (IA) | West Liberty, IA | Midcontinent Independent System Operator, Inc. (MISO) | 39.0 MWh | Sep 1974 | Dec 2023 | Distillate Fuel Oil |
Deerfield 5 | Great River Hydro, LLC | Florida, MA | ISO New England (ISNE) | 63.1 GWh | Sep 1974 | Dec 2023 | Water |
Dworshak | USACE Northwestern Division | Ahsahka, ID | Bonneville Power Administration (BPAT) | 1.4 TWh | Aug 1974 | Dec 2023 | Water |
Roseton Generating Facility | CCI Roseton LLC | Newsburgh, NY | New York Independent System Operator (NYIS) | 268.8 GWh | Aug 1974 | Aug 2024 | Natural Gas : 92.5% Residual Fuel Oil : 7.5% |
Sycamore (IA) | MidAmerican Energy Co | Johnston, IA | Midcontinent Independent System Operator, Inc. (MISO) | 10.7 GWh | Jul 1974 | Dec 2023 | Natural Gas : 99.7% |
Clifton | Sunflower Electric Power Corp | Clifton, KS | Southwest Power Pool (SWPP) | 11.0 GWh | Jul 1974 | Nov 2023 | Natural Gas |
Belews Creek | Duke Energy Carolinas, LLC | Belews Creek, NC | Duke Energy Carolinas (DUK) | 8.6 TWh | Jul 1974 | Aug 2024 | Natural Gas : 65.9% Bituminous Coal : 34.1% |
Beaver | Portland General Electric Co | Clatskanie, OR | Portland General Electric Company (PGE) | 1.7 TWh | Jul 1974 | Dec 2023 | Natural Gas |
Ellwood | Ellwood Power, LLC | Goleta, CA | California Independent System Operator (CISO) | 3.8 GWh | Jul 1974 | Dec 2023 | Natural Gas |
Browns Ferry | Tennessee Valley Authority | Decatur, AL | Tennessee Valley Authority (TVA) | 30.5 TWh | Jul 1974 | Aug 2024 | Nuclear |
Fairgrounds | Union Electric Co - (MO) | Jefferson City, MO | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 GWh | Jul 1974 | Dec 2022 | Distillate Fuel Oil |
Darlington County | Duke Energy Progress - (NC) | Hartsville, SC | Duke Energy Progress East (CPLE) | 37.2 GWh | Jul 1974 | Nov 2023 | Natural Gas : 83.7% Distillate Fuel Oil : 16.3% |
Peach Bottom | Constellation Nuclear | Delta, PA | PJM Interconnection, LLC (PJM) | 21.9 TWh | Jun 1974 | Aug 2024 | Nuclear |
Holtsville | National Grid Generation LLC | Holtsville, NY | New York Independent System Operator (NYIS) | 15.9 GWh | Jun 1974 | Dec 2023 | Kerosene |
Huntington | PacifiCorp | Huntington, UT | PacifiCorp East (PACE) | 2.5 TWh | Jun 1974 | Aug 2024 | Bituminous Coal : 99.9% |
Newington | Granite Shore Power | Newington, NH | ISO New England (ISNE) | 52.7 GWh | May 1974 | Aug 2024 | Natural Gas : 91.5% Residual Fuel Oil : 8.3% |
Mickleton Station | Calpine New Jersey Generation LLC | Mickleton, NJ | PJM Interconnection, LLC (PJM) | 2.1 GWh | May 1974 | Dec 2023 | Natural Gas |
Croydon CT Generating Station | Constellation Power, Inc | Bristol Twp., PA | PJM Interconnection, LLC (PJM) | 15.0 GWh | May 1974 | Nov 2023 | Distillate Fuel Oil |
Trenton North | Trenton Municipal Utilities - (MO) | Trenton, MO | Southwest Power Pool (SWPP) | 54.0 MWh | May 1974 | Dec 2023 | Distillate Fuel Oil |
Nevada | Evergy Missouri West | Nevada, MO | Southwest Power Pool (SWPP) | 1.1 GWh | May 1974 | Dec 2023 | Distillate Fuel Oil |
Works 4 | Vitro Architectural Glass | Wichita Falls, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 57.0 MWh | May 1974 | Dec 2023 | Distillate Fuel Oil |
Framingham State University Plant | Framingham State University | Framingham, MA | ISO New England (ISNE) | 72.0 MWh | May 1974 | Aug 2024 | Solar : 81.9% Distillate Fuel Oil : 18.1% |
Barney M Davis | Talen Texas, LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.4 TWh | Apr 1974 | Aug 2024 | Natural Gas |
Tangier | A & N Electric Coop | Tangier, VA | PJM Interconnection, LLC (PJM) | 88.0 MWh | Apr 1974 | Dec 2023 | Distillate Fuel Oil |
Intercession City | Duke Energy Florida, LLC | Intercession City, FL | Duke Energy Florida, Inc. (FPC) | 295.1 GWh | Apr 1974 | Aug 2024 | Natural Gas : 94.8% Distillate Fuel Oil : 5.2% |
Michigan City | Northern Indiana Pub Serv Co | Michigan City, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 TWh | Apr 1974 | Aug 2024 | Subbituminous Coal : 78.7% Bituminous Coal : 20.2% Natural Gas : 1.1% |
Riverside (OK) | Public Service Co of Oklahoma | Jenks, OK | Southwest Power Pool (SWPP) | 1.2 TWh | Mar 1974 | Aug 2024 | Natural Gas |
Univ of Massachusetts Medical Center | University of Massachusetts Medical | Worcester, MA | ISO New England (ISNE) | 68.1 GWh | Mar 1974 | Dec 2023 | Natural Gas : 97.4% Residual Fuel Oil : 2.4% |
Blue Lake | Northern States Power Co - Minnesota | Shakopee, MN | Midcontinent Independent System Operator, Inc. (MISO) | 63.1 GWh | Feb 1974 | Dec 2023 | Natural Gas |
Cooper Nuclear Station | Nebraska Public Power District | Brownville, NE | Southwest Power Pool (SWPP) | 6.9 TWh | Feb 1974 | Aug 2024 | Nuclear |
Ghent | Kentucky Utilities Co | Ghent, KY | Louisville Gas and Electric Company and Kentucky Utilities Company (LGEE) | 9.8 TWh | Jan 1974 | Aug 2024 | Bituminous Coal : 99.9% |
Prairie Island | Northern States Power Co - Minnesota | Welch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.7 TWh | Jan 1974 | Aug 2024 | Nuclear |
Westchester County Medical Center | Westchester County Medical Center | Valhalla, NY | New York Independent System Operator (NYIS) | 102.0 MWh | Dec 1973 | Dec 2023 | Distillate Fuel Oil |
Snettisham | Alaska Electric Light & Power Co. | Juneau, AK | 302.1 GWh | Oct 1973 | Dec 2023 | Water | |
Detour | Cloverland Electric Co-op | Detour, MI | Midcontinent Independent System Operator, Inc. (MISO) | 592.0 MWh | Sep 1973 | Dec 2023 | Distillate Fuel Oil |
Rio Grande Valley Sugar Growers | Rio Grande Valley Sugar Growers, Inc. | Santa Rosa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 92.0 MWh | Sep 1973 | Aug 2023 | Agricultural By-Products : 86.2% Natural Gas : 8.4% Distillate Fuel Oil : 5.4% |
Hopkinton | City of Hopkinton - (IA) | Hopkinton, IA | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 MWh | Aug 1973 | Dec 2023 | Distillate Fuel Oil |
Factory | City of Springfield - (IL) | Springfield, IL | Midcontinent Independent System Operator, Inc. (MISO) | 64.0 MWh | Jul 1973 | Dec 2023 | Distillate Fuel Oil |
Panoche Peaker | Wellhead Services, Inc | Firebaugh, CA | California Independent System Operator (CISO) | 1.6 GWh | Jul 1973 | Dec 2023 | Natural Gas |
Webbers Falls | USCE-Tulsa District | Webbers Falls, OK | Southwestern Power Administration (SPA) | 127.2 GWh | Jul 1973 | Sep 2023 | Water |
Hilton Head | South Carolina Public Service Authority | Hilton Head Island, SC | South Carolina Public Service Authority (SC) | 2.1 GWh | Jul 1973 | Nov 2023 | Distillate Fuel Oil |
Cordell Hull | USCE-Nashville District | Carthage, TN | Tennessee Valley Authority (TVA) | 280.7 GWh | Jul 1973 | Dec 2023 | Water |
Oconee | Duke Energy Carolinas, LLC | Seneca, SC | Duke Energy Carolinas (DUK) | 21.5 TWh | Jun 1973 | Aug 2024 | Nuclear |
Alamosa | Public Service Co of Colorado | Alamosa, CO | Public Service Company of Colorado (PSCO) | 7.8 GWh | May 1973 | Dec 2023 | Distillate Fuel Oil : 95.6% Natural Gas : 4.4% |
Comanche (CO) | Public Service Co of Colorado | Pueblo, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 5.7 TWh | May 1973 | Aug 2024 | Subbituminous Coal : 97.8% Natural Gas : 2.2% |
Fruita | Public Service Co of Colorado | Grand Junction, CO | Public Service Company of Colorado (PSCO) | 33.9 GWh | May 1973 | Dec 2023 | Natural Gas : 52.0% Distillate Fuel Oil : 48.0% |
Christiana | Calpine Mid-Atlantic Generation LLC | Wilmington, DE | PJM Interconnection, LLC (PJM) | 219.0 MWh | May 1973 | Dec 2023 | Distillate Fuel Oil |
La Cygne | Evergy Metro | La Cygne, KS | Southwest Power Pool (SWPP) | 5.5 TWh | May 1973 | Aug 2024 | Subbituminous Coal : 98.7% Bituminous Coal : 0.7% Distillate Fuel Oil : 0.5% |
McPherson 2 | City of McPherson - (KS) | McPherson, KS | Southwest Power Pool (SWPP) | 37.8 GWh | May 1973 | Dec 2023 | Natural Gas : 78.7% Distillate Fuel Oil : 21.3% |
Crete | City of Crete | Crete, NE | Southwest Power Pool (SWPP) | 83.0 MWh | May 1973 | Dec 2023 | Natural Gas : 62.3% Distillate Fuel Oil : 37.7% |
Hallam | Nebraska Public Power District | Hallam, NE | Southwest Power Pool (SWPP) | 2.4 GWh | May 1973 | Dec 2023 | Distillate Fuel Oil : 95.9% Natural Gas : 4.1% |
Hebron | Nebraska Public Power District | Hebron, NE | Southwest Power Pool (SWPP) | 4.5 GWh | May 1973 | Dec 2023 | Distillate Fuel Oil |
McCook | Nebraska Public Power District | McCook, NE | Southwest Power Pool (SWPP) | 2.1 GWh | May 1973 | Nov 2023 | Distillate Fuel Oil |
Jones Street | Omaha Public Power District | Omaha, NE | Southwest Power Pool (SWPP) | 11.2 GWh | May 1973 | Dec 2023 | Distillate Fuel Oil |
Clark (NVE) | Nevada Power Co | Las Vegas, NV | Nevada Power Company (NEVP) | 693.0 GWh | May 1973 | Aug 2024 | Natural Gas |
West Lorain | Vermillion Power LLC | Lorain, OH | PJM Interconnection, LLC (PJM) | 1.1 TWh | May 1973 | Dec 2023 | Natural Gas : 99.9% |
Richmond Generating Station | Constellation Power, Inc | Phila., PA | PJM Interconnection, LLC (PJM) | 5.7 GWh | May 1973 | Aug 2023 | Distillate Fuel Oil |
Greens Bayou | NRG Texas Power LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 92.3 GWh | May 1973 | Dec 2023 | Natural Gas |
Coachella | Imperial Irrigation District | Coachella, CA | Imperial Irrigation District (IID) | 754.0 MWh | May 1973 | Dec 2023 | Natural Gas : 96.9% Distillate Fuel Oil : 3.1% |
Pearl Station | Prairie Power, Inc | Pearl, IL | Midcontinent Independent System Operator, Inc. (MISO) | 64.0 MWh | May 1973 | Dec 2023 | Distillate Fuel Oil |
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% |
Fitchburg | Madison Gas & Electric Co | Madison, WI | Midcontinent Independent System Operator, Inc. (MISO) | 17.0 MWh | Apr 1973 | Dec 2023 | Natural Gas |
Elroy | City of Elroy - (WI) | Elroy, WI | Midcontinent Independent System Operator, Inc. (MISO) | 1.0 MWh | Apr 1973 | Dec 2023 | Distillate Fuel Oil |
Bayboro | Duke Energy Florida, LLC | St. Petersburg, FL | Duke Energy Florida, Inc. (FPC) | 4.5 GWh | Mar 1973 | Dec 2023 | Distillate Fuel Oil |
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% |
Roosevelt | Salt River Project | Roosevelt, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 98.8 GWh | Feb 1973 | Dec 2023 | Water |
Stockton Hydro | USCE-Kansas City District | Stockton, MO | Southwestern Power Administration (SPA) | 35.0 GWh | Feb 1973 | Dec 2023 | Water |
Cumberland (TN) | Tennessee Valley Authority | Cumberland City, TN | Tennessee Valley Authority (TVA) | 9.6 TWh | Feb 1973 | Aug 2024 | Bituminous Coal : 99.3% Distillate Fuel Oil : 0.7% |
Wheaton | Northern States Power Co - Minnesota | Eau Claire, WI | Midcontinent Independent System Operator, Inc. (MISO) | 30.9 GWh | Dec 1972 | Dec 2023 | Distillate Fuel Oil : 58.1% Natural Gas : 41.9% |
Devil Canyon | California Dept. of Water Resources | San Bernardino, CA | California Independent System Operator (CISO) | 925.8 GWh | Nov 1972 | Aug 2024 | Water |
Quad Cities Generating Station | Constellation Nuclear | Cordova, IL | PJM Interconnection, LLC (PJM) | 15.6 TWh | Nov 1972 | Aug 2024 | Nuclear |
Surry | Virginia Electric & Power Co | Surry, VA | PJM Interconnection, LLC (PJM) | 13.8 TWh | Nov 1972 | Aug 2024 | Nuclear |
Transalta Centralia Generation | TransAlta Centralia Gen LLC | Centralia, WA | Bonneville Power Administration (BPAT) | 3.0 TWh | Nov 1972 | Aug 2024 | Subbituminous Coal : 99.8% |
FirstEnergy Harrison Power Station | Monongahela Power Co | Haywood, WV | PJM Interconnection, LLC (PJM) | 11.9 TWh | Nov 1972 | Aug 2024 | Refined Coal : 99.9% |
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% |
Wilson | Georgia Power Co | Waynesboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 1.1 GWh | Nov 1972 | Dec 2023 | Distillate Fuel Oil |
Ozark | USCE-Little Rock District | Ozark, AR | Southwestern Power Administration (SPA) | 253.1 GWh | Oct 1972 | Dec 2023 | Water |
New Madrid | Associated Electric Coop, Inc | New Madrid, MO | Associated Electric Cooperative, Inc. (AECI) | 5.2 TWh | Sep 1972 | Aug 2024 | Refined Coal : 99.9% |
Powerton | Midwest Generations EME LLC | Pekin, IL | PJM Interconnection, LLC (PJM) | 2.0 TWh | Aug 1972 | Aug 2024 | Subbituminous Coal : 99.8% |
Bowline Point | Bowline, LLC | West Haverstraw, NY | New York Independent System Operator (NYIS) | 1.1 TWh | Aug 1972 | Aug 2024 | Natural Gas |
Warren | Warren Generation, LLC | Warren, PA | PJM Interconnection, LLC (PJM) | 19.8 GWh | Aug 1972 | Dec 2023 | Natural Gas : 99.8% |
North Main Street | City of Norwich - (CT) | Norwich, CT | ISO New England (ISNE) | 138.5 MWh | Jul 1972 | May 2023 | Distillate Fuel Oil |
Deerhaven Generating Station | Gainesville Regional Utilities | Gainesville, FL | Gainesville Regional Utilities (GVL) | 673.3 GWh | Jul 1972 | Aug 2024 | Natural Gas : 99.6% |
State Center | City of State Center - (IA) | State Center, IA | Midcontinent Independent System Operator, Inc. (MISO) | 53.0 MWh | Jul 1972 | Dec 2023 | Distillate Fuel Oil : 69.0% Natural Gas : 31.0% |
Anthony | City of Anthony - (KS) | Anthony, KS | Southwest Power Pool (SWPP) | 41.0 MWh | Jul 1972 | Dec 2023 | Natural Gas : 88.1% Distillate Fuel Oil : 11.9% |
Wellington 1 | City of Wellington - (KS) | Wellington, KS | Southwest Power Pool (SWPP) | 3.4 GWh | Jul 1972 | Dec 2023 | Natural Gas : 99.9% |
Mill Creek (KY) | Louisville Gas & Electric Co | Louisville, KY | Louisville Gas and Electric Company and Kentucky Utilities Company (LGEE) | 7.3 TWh | Jul 1972 | Aug 2024 | Bituminous Coal : 99.6% |
Hillburn | Alliance NYGT, LLC | Hillburn, NY | New York Independent System Operator (NYIS) | 665.0 MWh | Jun 1972 | Dec 2023 | Natural Gas |
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 |