Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Horseshoe Lake | Oklahoma Gas & Electric Co | Harrah, OK | Southwest Power Pool (SWPP) | 614.9 GWh | Mar 1958 | Dec 2024 | Natural Gas |
| Wahoo | City of Wahoo - (NE) | Wahoo, NE | Southwest Power Pool (SWPP) | 132.0 MWh | Jul 1936 | Dec 2024 | Distillate Fuel Oil : 84.9% Natural Gas : 15.1% |
| Pender | City of Pender - (NE) | Pender, NE | Southwest Power Pool (SWPP) | 44.0 MWh | Dec 1952 | Dec 2024 | Distillate Fuel Oil |
| West Point Municipal | City of West Point - (NE) | West Point, NE | Southwest Power Pool (SWPP) | 109.0 MWh | Apr 1947 | Dec 2024 | Natural Gas : 65.7% Distillate Fuel Oil : 34.3% |
| Sarpy County | Omaha Public Power District | Bellevue, NE | Southwest Power Pool (SWPP) | 191.6 GWh | May 1972 | Dec 2024 | Natural Gas : 97.3% Distillate Fuel Oil : 2.7% |
| Ord | City of Ord - (NE) | Ord, NE | Southwest Power Pool (SWPP) | 106.0 MWh | Dec 1962 | Dec 2024 | Distillate Fuel Oil |
| Oxford (NE) | Village of Oxford - (NE) | Oxford, NE | Southwest Power Pool (SWPP) | 27.0 MWh | Jul 1953 | Dec 2024 | Natural Gas : 89.8% Distillate Fuel Oil : 10.2% |
| Adrian | Adrian Public Utilities Comm | Adrian, MN | Southwest Power Pool (SWPP) | 21.0 MWh | Apr 2005 | Dec 2024 | Distillate Fuel Oil |
| Wilber | City of Wilber | Wilber, NE | Southwest Power Pool (SWPP) | 24.0 MWh | Dec 1959 | Dec 2024 | Distillate Fuel Oil |
| Wisner | City of Wisner | Wisner, NE | Southwest Power Pool (SWPP) | 81.0 MWh | Apr 1969 | Dec 2024 | Distillate Fuel Oil |
| Sargent | City of Sargent - (NE) | Sargent, NE | Southwest Power Pool (SWPP) | 9.0 MWh | Dec 1953 | Dec 2024 | Distillate Fuel Oil |
| Red Cloud | City of Red Cloud - (NE) | Red Cloud, NE | Southwest Power Pool (SWPP) | 41.0 MWh | Dec 1949 | Dec 2024 | Distillate Fuel Oil |
| Chappell | City of Chappell - (NE) | Chappell, NE | Southwest Power Pool (SWPP) | 4.0 MWh | Dec 1939 | Dec 2024 | Distillate Fuel Oil |
| McCook | Nebraska Public Power District | McCook, NE | Southwest Power Pool (SWPP) | 3.8 GWh | May 1973 | Dec 2024 | Distillate Fuel Oil |
| Cambridge | City of Cambridge - (NE) | Cambridge, NE | Southwest Power Pool (SWPP) | 55.0 MWh | May 2005 | Dec 2024 | Distillate Fuel Oil |
| Burwell | City of Burwell - (NE) | Burwell, NE | Southwest Power Pool (SWPP) | 32.0 MWh | Feb 1955 | Dec 2024 | Distillate Fuel Oil |
| Broken Bow | City of Broken Bow - (NE) | Broken Bow, NE | Southwest Power Pool (SWPP) | 67.0 MWh | Nov 1936 | Dec 2024 | Distillate Fuel Oil : 88.4% Natural Gas : 11.6% |
| Auburn | Auburn Board of Public Works | Auburn, NE | Southwest Power Pool (SWPP) | 135.0 MWh | May 1949 | Dec 2024 | Distillate Fuel Oil : 68.3% Natural Gas : 31.7% |
| Ansley | City of Ansley - (NE) | Ansley, NE | Southwest Power Pool (SWPP) | 22.0 MWh | May 1969 | Dec 2024 | Natural Gas : 61.4% Distillate Fuel Oil : 38.6% |
| Canaday | Nebraska Public Power District | Lexington, NE | Southwest Power Pool (SWPP) | 35.7 GWh | Dec 1957 | Dec 2024 | Natural Gas |
| Jeffrey | Central Nebraska Pub P&I Dist | Brady, NE | Southwest Power Pool (SWPP) | 86.3 GWh | Dec 1940 | Dec 2024 | Water |
| Johnson 1 | Central Nebraska Pub P&I Dist | Elwood, NE | Southwest Power Pool (SWPP) | 55.8 GWh | Mar 1941 | Dec 2024 | Water |
| Johnson 2 | Central Nebraska Pub P&I Dist | Lexington, NE | Southwest Power Pool (SWPP) | 69.3 GWh | Mar 1941 | Dec 2024 | Water |
| Weleetka | Public Service Co of Oklahoma | Weleetka, OK | Southwest Power Pool (SWPP) | 4.3 GWh | Sep 1963 | Dec 2024 | Natural Gas |
| Mooreland | Western Farmers Elec Coop, Inc | Mooreland, OK | Southwest Power Pool (SWPP) | 119.8 GWh | Feb 1964 | Dec 2024 | Natural Gas |
| Anadarko Plant | Western Farmers Elec Coop, Inc | Anadarko, OK | Southwest Power Pool (SWPP) | 517.3 GWh | Jul 1953 | Mar 2026 | Natural Gas |
| Pawhuska | City of Pawhuska - (OK) | Pawhuska, OK | Southwest Power Pool (SWPP) | 136.0 MWh | Aug 1949 | Dec 2024 | Distillate Fuel Oil |
| Kingfisher | City of Kingfisher - (OK) | Kingfisher, OK | Southwest Power Pool (SWPP) | 173.0 MWh | Dec 1953 | Dec 2024 | Natural Gas : 69.5% Distillate Fuel Oil : 30.5% |
| Cunningham | Southwestern Public Service Co | Hobbs, NM | Southwest Power Pool (SWPP) | 1.8 TWh | Dec 1956 | Mar 2026 | Natural Gas |
| Maddox | Southwestern Public Service Co | Hobbs, NM | Southwest Power Pool (SWPP) | 659.0 GWh | Dec 1962 | Mar 2026 | Natural Gas |
| Pensacola | Grand River Dam Authority | Langley, OK | Southwest Power Pool (SWPP) | 349.1 GWh | Jul 1940 | Dec 2024 | Water |
| Markham | Grand River Dam Authority | Locust Grove, OK | Southwest Power Pool (SWPP) | 188.2 GWh | Apr 1964 | Dec 2024 | Water |
| Cushing | City of Cushing - (OK) | Cushing, OK | Southwest Power Pool (SWPP) | 230.0 MWh | May 1936 | Dec 2024 | Natural Gas : 84.6% Distillate Fuel Oil : 15.4% |
| Jones | Southwestern Public Service Co | Lubbock, TX | Southwest Power Pool (SWPP) | 3.3 TWh | Dec 1970 | Mar 2026 | Natural Gas |
| Deshler | City of Deshler - (NE) | Deshler, NE | Southwest Power Pool (SWPP) | 2.0 MWh | Dec 1949 | Dec 2024 | Distillate Fuel Oil |
| Station I | City of Independence - (MO) | Independence, MO | Southwest Power Pool (SWPP) | 3.2 GWh | May 1972 | Dec 2024 | Distillate Fuel Oil |
| Station H | City of Independence - (MO) | Independence, MO | Southwest Power Pool (SWPP) | 15.1 GWh | May 1972 | Dec 2024 | Natural Gas : 93.3% Distillate Fuel Oil : 6.7% |
| David City | City of David City | David City, NE | Southwest Power Pool (SWPP) | 50.0 MWh | Dec 1948 | Dec 2024 | Distillate Fuel Oil |
| Curtis | City of Curtis - (NE) | Curtis, NE | Southwest Power Pool (SWPP) | 45.0 MWh | Dec 1954 | Dec 2024 | Natural Gas : 58.5% Distillate Fuel Oil : 41.5% |
| Garrison | USACE-Omaha | Riverside, ND | Southwest Power Pool (SWPP) | 2.1 TWh | Dec 1955 | Dec 2024 | Water |
| Leland Olds | Basin Electric Power Coop | Stanton, ND | Southwest Power Pool (SWPP) | 2.6 TWh | Dec 1965 | Mar 2026 | Lignite Coal : 99.5% |
| Crete | City of Crete | Crete, NE | Southwest Power Pool (SWPP) | 89.0 MWh | May 1973 | Dec 2024 | Natural Gas : 61.5% Distillate Fuel Oil : 38.5% |
| Jackson Square | City of Independence - (MO) | Independence, MO | Southwest Power Pool (SWPP) | 699.0 MWh | May 1969 | Dec 2024 | Distillate Fuel Oil |
| Higginsville | City of Higginsville - (MO) | Higginsville, MO | Southwest Power Pool (SWPP) | 6.4 GWh | Dec 1944 | Nov 2024 | Natural Gas : 95.3% Distillate Fuel Oil : 4.7% |
| Plant X | Southwestern Public Service Co | Earth, TX | Southwest Power Pool (SWPP) | 815.7 GWh | Dec 1951 | Dec 2024 | Natural Gas : 99.9% |
| Nichols | Southwestern Public Service Co | Amarillo, TX | Southwest Power Pool (SWPP) | 1.7 TWh | Dec 1959 | Dec 2024 | Natural Gas |
| Wilkes | Southwestern Electric Power Co | Avinger, TX | Southwest Power Pool (SWPP) | 1.2 TWh | Apr 1964 | Dec 2024 | Natural Gas : 99.7% |
| North Omaha | Omaha Public Power District | Omaha, NE | Southwest Power Pool (SWPP) | 1.7 TWh | Jun 1954 | Mar 2026 | Subbituminous Coal : 92.4% Natural Gas : 7.6% |
| Knox Lee | Southwestern Electric Power Co | Longview, TX | Southwest Power Pool (SWPP) | 321.3 GWh | Nov 1950 | Dec 2024 | Natural Gas |
| Hawthorn | Evergy Metro | Kansas City, MO | Southwest Power Pool (SWPP) | 2.9 TWh | Apr 1969 | Feb 2026 | Subbituminous Coal : 79.2% Natural Gas : 20.8% |
| Northeast (MO) | Evergy Metro | Kansas City, MO | Southwest Power Pool (SWPP) | 27.2 GWh | Apr 1972 | Dec 2024 | Distillate Fuel Oil |
| Nevada | Evergy Missouri West | Nevada, MO | Southwest Power Pool (SWPP) | 346.0 MWh | May 1974 | Dec 2024 | Distillate Fuel Oil |
| Ralph Green | Evergy Missouri West | Pleasant Hill, MO | Southwest Power Pool (SWPP) | 49.9 GWh | May 1981 | Dec 2024 | Natural Gas |
| Lake Road (MO) | Evergy Missouri West | St Joseph, MO | Southwest Power Pool (SWPP) | 53.6 GWh | Jun 1950 | Mar 2026 | Natural Gas : 73.4% Subbituminous Coal : 15.5% Distillate Fuel Oil : 11.1% |
| Aberdeen CT | NorthWestern Energy - (SD) | Aberdeen, SD | Southwest Power Pool (SWPP) | 29.7 GWh | Apr 1978 | Dec 2024 | Natural Gas : 93.2% Distillate Fuel Oil : 6.8% |
| Chillicothe | Chillicothe Municipal Utils | Chillicothe, MO | Southwest Power Pool (SWPP) | 5.2 GWh | May 1986 | Nov 2024 | Natural Gas : 85.1% Distillate Fuel Oil : 14.9% |
| Butler Municipal Power Plant | City of Butler - (MO) | Butler, MO | Southwest Power Pool (SWPP) | 1.0 MWh | May 1946 | Dec 2024 | Distillate Fuel Oil |
| Big Bend Dam | USACE-Omaha | Chamberlain, SD | Southwest Power Pool (SWPP) | 813.0 GWh | Aug 1964 | Dec 2024 | Water |
| Fort Randall | USACE-Omaha | Pickstown, SD | Southwest Power Pool (SWPP) | 1.6 TWh | Feb 1954 | Dec 2024 | Water |
| Falls City | City of Falls City - (NE) | Falls City, NE | Southwest Power Pool (SWPP) | 456.0 MWh | Jul 1930 | Dec 2024 | Distillate Fuel Oil : 92.3% Natural Gas : 7.7% |
| Jones Street | Omaha Public Power District | Omaha, NE | Southwest Power Pool (SWPP) | 15.6 GWh | May 1973 | Dec 2024 | Distillate Fuel Oil |
| Sheldon | Nebraska Public Power District | Hallam, NE | Southwest Power Pool (SWPP) | 639.0 GWh | Dec 1960 | Mar 2026 | Subbituminous Coal : 99.8% |
| North Platte | Nebraska Public Power District | North Platte, NE | Southwest Power Pool (SWPP) | 65.4 GWh | Dec 1934 | Dec 2024 | Water |
| Monroe (NE) | Loup River Public Power Dist | Monroe, NE | Southwest Power Pool (SWPP) | 25.4 GWh | Dec 1935 | Dec 2024 | Water |
| Oahe | USACE-Omaha | Pierre, SD | Southwest Power Pool (SWPP) | 2.2 TWh | Mar 1962 | Dec 2024 | Water |
| Hebron | Nebraska Public Power District | Hebron, NE | Southwest Power Pool (SWPP) | 5.2 GWh | May 1973 | Dec 2024 | Distillate Fuel Oil |
| Hallam | Nebraska Public Power District | Hallam, NE | Southwest Power Pool (SWPP) | 3.4 GWh | May 1973 | Dec 2024 | Distillate Fuel Oil : 71.2% Natural Gas : 28.8% |
| Columbus | Loup River Public Power Dist | Columbus, NE | Southwest Power Pool (SWPP) | 119.5 GWh | Dec 1935 | Dec 2024 | Water |
| J Street | Lincoln Electric System | Lincoln, NE | Southwest Power Pool (SWPP) | 413.0 MWh | Jan 1972 | Oct 2024 | Natural Gas : 86.3% Distillate Fuel Oil : 13.7% |
| Luverne | City of Luverne - (MN) | Luverne, MN | Southwest Power Pool (SWPP) | 165.0 MWh | Apr 1967 | Dec 2024 | Distillate Fuel Oil |
| North Denver | City of Hastings - (NE) | Hastings, NE | Southwest Power Pool (SWPP) | 9.8 GWh | Nov 1957 | Nov 2024 | Natural Gas |
| James River Power Station | City Utilities of Springfield - (MO) | Springfield, MO | Southwest Power Pool (SWPP) | 84.1 GWh | May 1957 | Mar 2026 | Natural Gas : 86.6% Distillate Fuel Oil : 13.4% |
| Marshall (MO) | City of Marshall - (MO) | Marshall, MO | Southwest Power Pool (SWPP) | 437.0 MWh | May 1948 | Dec 2024 | Natural Gas : 85.4% Distillate Fuel Oil : 14.6% |
| Malden | City of Malden - (MO) | Malden, MO | Southwest Power Pool (SWPP) | 128.0 MWh | Jul 1957 | Dec 2024 | Distillate Fuel Oil |
| Emerson | City of Emerson - (NE) | Emerson, NE | Southwest Power Pool (SWPP) | 3.0 MWh | Dec 1946 | Dec 2024 | Natural Gas : 64.4% Distillate Fuel Oil : 35.6% |
| Franklin (NE) | City of Franklin - (NE) | Franklin, NE | Southwest Power Pool (SWPP) | 47.0 MWh | Dec 1954 | Dec 2024 | Natural Gas : 59.3% Distillate Fuel Oil : 40.7% |
| La Plata | City of La Plata - (MO) | La Plata, MO | Southwest Power Pool (SWPP) | 21.0 MWh | Feb 2013 | Dec 2024 | Distillate Fuel Oil |
| Kennett | City of Kennett - (MO) | Kennett, MO | Southwest Power Pool (SWPP) | 1.8 GWh | Jul 1942 | Dec 2024 | Distillate Fuel Oil : 91.1% Natural Gas : 8.9% |
| Don Henry | City of Hastings - (NE) | Hastings, NE | Southwest Power Pool (SWPP) | 644.0 MWh | May 1972 | Dec 2024 | Natural Gas |
| C W Burdick | City of Grand Island - (NE) | Grand Island, NE | Southwest Power Pool (SWPP) | 4.8 GWh | Sep 1957 | Dec 2024 | Natural Gas : 81.9% Distillate Fuel Oil : 18.1% |
| Lon Wright | City of Fremont - (NE) | Fremont, NE | Southwest Power Pool (SWPP) | 515.7 GWh | Jul 1957 | Dec 2024 | Subbituminous Coal : 93.4% Natural Gas : 5.8% Solar : 0.8% |
| Papillion Creek Wastewater | City of Omaha | Bellevue, NE | Southwest Power Pool (SWPP) | 3.0 GWh | Apr 1987 | Mar 2026 | Natural Gas : 59.1% Other Biomass Gas : 40.9% |
| Dogwood Energy Facility | Dogwood Power Management, LLC | Pleasant Hill, MO | Southwest Power Pool (SWPP) | 2.0 TWh | May 2001 | Mar 2026 | Natural Gas |
| Oneta Energy Center | Oneta Power LLC | Broken Arrow, OK | Southwest Power Pool (SWPP) | 4.7 TWh | Jun 2002 | Mar 2026 | Natural Gas |
| Missouri River Wastewater Treatment | City of Omaha | Omaha, NE | Southwest Power Pool (SWPP) | 9.7 GWh | Mar 1985 | Mar 2026 | Other Biomass Gas : 99.3% Natural Gas : 0.7% |
| McClain Energy Facility | Oklahoma Gas & Electric Co | Newcastle, OK | Southwest Power Pool (SWPP) | 1.7 TWh | May 2001 | Mar 2026 | Natural Gas |
| Redbud Power Plant | Oklahoma Gas & Electric Co | Luther, OK | Southwest Power Pool (SWPP) | 3.9 TWh | Apr 2004 | Mar 2026 | Natural Gas |
| Green Country Energy LLC | Green Country OP Services LLC | Jenks, OK | Southwest Power Pool (SWPP) | 3.6 TWh | Jan 2002 | Mar 2026 | Natural Gas |
| International Paper Texarkana Mill | Graphic Packaging International - Texarkana | Queen City, TX | Southwest Power Pool (SWPP) | 336.7 GWh | Dec 1971 | Dec 2024 | Black Liquor : 52.7% Natural Gas : 28.1% Other Biomass Solids : 19.2% |
| Ashdown | Domtar Industries Inc | Ashdown, AR | Southwest Power Pool (SWPP) | 574.3 GWh | Dec 1967 | Mar 2026 | Black Liquor : 69.5% Natural Gas : 12.1% Wood/Wood Waste Solids : 11.1% Bituminous Coal : 6.1% Tire-derived Fuels : 1.2% |
| Wasson CO2 Removal Plant | Occidental Permian Ltd | Denver City, TX | Southwest Power Pool (SWPP) | 145.6 GWh | Jan 1988 | Dec 2024 | Natural Gas |
| Mustang Station | Golden Spread Electric Cooperative, Inc | Denver City, TX | Southwest Power Pool (SWPP) | 2.4 TWh | May 1999 | Mar 2026 | Natural Gas |
| Eastman Cogeneration Facility | Eastman Cogeneration LP | Longview, TX | Southwest Power Pool (SWPP) | 2.5 TWh | Mar 2001 | Mar 2026 | Natural Gas |
| Black Hawk Station | Borger Energy Associates LP | Borger, TX | Southwest Power Pool (SWPP) | 1.4 TWh | May 1999 | Mar 2026 | Natural Gas : 86.7% Other Gas : 13.3% |
| Tesoro Mandan Cogeneration Plant | Tesoro Refining and Marketing Co LLC | Mandan, ND | Southwest Power Pool (SWPP) | 54.0 GWh | Sep 1954 | Mar 2026 | Other Gas : 61.1% Natural Gas : 38.9% |
| American Crystal Sugar Moorhead | American Crystal Sugar Co | Moorhead, MN | Southwest Power Pool (SWPP) | 39.6 GWh | Aug 1948 | Dec 2024 | Subbituminous Coal |
| Hastings Community Solar Farm | City of Hastings - (NE) | Hastings, NE | Southwest Power Pool (SWPP) | 3.5 GWh | Aug 2019 | Dec 2024 | Solar |
| Prevailing Wind Park | AES Distributed Energy | Lesterville, SD | Southwest Power Pool (SWPP) | 833.0 GWh | Feb 2020 | Mar 2026 | Wind |
| Westside Wastewater Treatment Plant Hybr | Today's Power, Inc. | Fayetteville, AR | Southwest Power Pool (SWPP) | 2.3 GWh | Jun 2019 | Jan 2026 | Solar |
| Noland Wastewater Treatment Plant Hybrid | Today's Power, Inc. | Fayetteville, AR | Southwest Power Pool (SWPP) | 3.6 GWh | Jun 2019 | Jan 2026 | Solar |
Summary of Power Plants By State
Figures are based on March 2026 generation numbers.| State | Rank | Active Plants | Mar 2026 Generation |
|---|---|---|---|
| Alabama | # 10 | 76 | 10,194.39 GWh |
| Alaska | # 48 | 139 | 566.31 GWh |
| Arizona | # 15 | 183 | 8,256.99 GWh |
| Arkansas | # 25 | 114 | 4,973.03 GWh |
| California | # 5 | 1,656 | 15,197.83 GWh |
| Colorado | # 30 | 294 | 4,491.41 GWh |
| Connecticut | # 31 | 161 | 3,992.67 GWh |
| Delaware | # 49 | 33 | 248.78 GWh |
| District of Columbia | # 51 | 16 | 18.32 GWh |
| Florida | # 3 | 334 | 19,802.71 GWh |
| Georgia | # 8 | 247 | 10,697.11 GWh |
| Hawaii | # 46 | 69 | 784.18 GWh |
| Idaho | # 42 | 144 | 1,957.44 GWh |
| Illinois | # 4 | 379 | 15,489.73 GWh |
| Indiana | # 12 | 216 | 9,257.49 GWh |
| Iowa | # 21 | 289 | 6,478.67 GWh |
| Kansas | # 23 | 183 | 5,489.55 GWh |
| Kentucky | # 29 | 59 | 4,637.74 GWh |
| Louisiana | # 17 | 86 | 8,003.69 GWh |
| Maine | # 45 | 212 | 1,313.24 GWh |
| Maryland | # 39 | 202 | 2,834.84 GWh |
| Massachusetts | # 44 | 639 | 1,383.17 GWh |
| Michigan | # 13 | 268 | 8,564.76 GWh |
| Minnesota | # 26 | 760 | 4,875.53 GWh |
| Mississippi | # 24 | 55 | 5,467.46 GWh |
| Missouri | # 22 | 125 | 5,500.53 GWh |
| State | Rank | Active Plants | Mar 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 69 | 2,464.49 GWh |
| Nebraska | # 37 | 121 | 3,330.39 GWh |
| Nevada | # 35 | 114 | 3,487.65 GWh |
| New Hampshire | # 43 | 54 | 1,520.13 GWh |
| New Jersey | # 28 | 379 | 4,705.05 GWh |
| New Mexico | # 33 | 142 | 3,587.89 GWh |
| New York | # 9 | 935 | 10,247.40 GWh |
| North Carolina | # 11 | 896 | 9,821.46 GWh |
| North Dakota | # 32 | 59 | 3,854.12 GWh |
| Ohio | # 6 | 200 | 12,175.28 GWh |
| Oklahoma | # 19 | 142 | 7,305.54 GWh |
| Oregon | # 20 | 266 | 6,583.30 GWh |
| Pennsylvania | # 2 | 249 | 20,000.86 GWh |
| Rhode Island | # 47 | 100 | 610.71 GWh |
| South Carolina | # 14 | 204 | 8,273.25 GWh |
| South Dakota | # 41 | 52 | 2,184.62 GWh |
| Tennessee | # 18 | 88 | 7,335.80 GWh |
| Texas | # 1 | 961 | 46,858.09 GWh |
| Utah | # 38 | 125 | 3,184.50 GWh |
| Vermont | # 50 | 117 | 217.82 GWh |
| Virginia | # 16 | 233 | 8,059.42 GWh |
| Washington | # 7 | 131 | 10,773.76 GWh |
| West Virginia | # 34 | 40 | 3,543.98 GWh |
| Wisconsin | # 27 | 239 | 4,794.79 GWh |
| Wyoming | # 36 | 70 | 3,358.51 GWh |