Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| D B Wilson | Big Rivers Electric Corp | Centertown, KY | Midcontinent Independent System Operator, Inc. (MISO) | 2.6 TWh | Aug 1984 | Mar 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Daggett 2 | Daggett Solar Power 2 LLC | Daggett, CA | California Independent System Operator (CISO) | 537.9 GWh | Nov 2023 | Mar 2025 | Solar |
| Daggett 3 | Daggett Solar Power 3 LLC | Daggett, CA | California Independent System Operator (CISO) | 883.6 GWh | Jun 2023 | Mar 2025 | Solar |
| Dakota Range III Wind Project | Engie North America | Summit, SD | Southwest Power Pool (SWPP) | 542.5 GWh | Apr 2021 | Mar 2025 | Wind |
| Dakota Range Wind | Northern States Power Co - Minnesota | Grant County, SD | 480.4 GWh | - | Mar 2025 | Wind | |
| Dallman | City of Springfield - (IL) | Springfield, IL | Midcontinent Independent System Operator, Inc. (MISO) | 623.9 GWh | May 1968 | Mar 2025 | Bituminous Coal : 99.4% Natural Gas : 0.6% |
| Dan E Karn | Consumers Energy Co - (MI) | Essexville, MI | Midcontinent Independent System Operator, Inc. (MISO) | 63.7 GWh | Oct 1959 | Mar 2025 | Natural Gas : 91.6% Residual Fuel Oil : 8.4% |
| Dan River | Duke Energy Carolinas, LLC | Eden, NC | Duke Energy Carolinas (DUK) | 4.6 TWh | Nov 2012 | Mar 2025 | Natural Gas |
| Dania Beach 7 | Florida Power & Light Co | Ft. Lauderdale, FL | Florida Power & Light Co. (FPL) | 6.3 TWh | Apr 2022 | Mar 2025 | Natural Gas : 99.8% |
| Darien Solar | Wisconsin Electric Power Co | Darien, WI | Midcontinent Independent System Operator, Inc. (MISO) | 29.7 GWh | - | Mar 2025 | Solar |
| Dart Container Corp | Dart Container Corp | Leola, PA | PJM Interconnection, LLC (PJM) | 48.2 GWh | Nov 2012 | Mar 2025 | Landfill Gas |
| Dartmouth College Heating Plant | Dartmouth College | Hanover, NH | ISO New England (ISNE) | 10.3 GWh | Dec 1969 | Mar 2025 | Residual Fuel Oil |
| Dave Gates Generating Station | NorthWestern Energy (MT wind/thermal) | Anaconda, MT | NorthWestern Corporation (NWMT) | 473.1 GWh | Dec 2010 | Mar 2025 | Natural Gas |
| Dave Johnston | PacifiCorp | Glen Rock, WY | PacifiCorp East (PACE) | 4.1 TWh | Jan 1959 | Mar 2025 | Subbituminous Coal : 99.8% |
| Davis Besse | Energy Harbor Nuclear Generation LLC | Oak Harbor, OH | PJM Interconnection, LLC (PJM) | 7.9 TWh | Oct 1977 | Mar 2025 | Nuclear |
| Day County Wind LLC | Day County Wind LLC | Conde, SD | Southwest Power Pool (SWPP) | 441.2 GWh | Mar 2010 | Mar 2025 | Wind |
| Daybreak Solar | Avangrid Renewables LLC | Maupin, OR | Avangrid Renewables, LLC (AVRN) | 23.7 GWh | - | Mar 2025 | Solar |
| Debary Solar Power Plant | Duke Energy Florida, LLC | DeBary, FL | Duke Energy Florida, Inc. (FPC) | 119.8 GWh | Apr 2020 | Mar 2025 | Solar |
| Decatur Energy Center | Decatur Energy Center LLC | Decatur, AL | Tennessee Valley Authority (TVA) | 4.2 TWh | May 2002 | Mar 2025 | Natural Gas |
| Decatur Solar | Washington County Solar, LLC | Climax, GA | Southern Company Services, Inc. - Trans (SOCO) | 165.9 GWh | - | Mar 2025 | Solar |
| Deer Island Treatment Plant | Massachusetts Wtr Rauth-Deer I | Winthrop, MA | ISO New England (ISNE) | 35.3 GWh | Jul 1995 | Mar 2025 | Other Biomass Gas : 78.7% Distillate Fuel Oil : 12.5% Water : 4.8% Wind : 2.3% Solar : 1.8% |
| Deer Park Energy Center | Deer Park Energy Center | Deer Park, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.9 TWh | May 2003 | Mar 2025 | Natural Gas |
| Deerfield Wind Energy 2 | Deerfield Wind Energy 2, LLC | Port Hope, MI | Midcontinent Independent System Operator, Inc. (MISO) | 326.2 GWh | Feb 2023 | Mar 2025 | Wind |
| Deerfield Wind Energy, LLC | Deerfield Wind Energy, LLC | Kinde, MI | Midcontinent Independent System Operator, Inc. (MISO) | 501.2 GWh | Jan 2017 | Mar 2025 | Wind |
| Deerfield Wind LLC | Avangrid Renewables LLC | Searsburg, VT | ISO New England (ISNE) | 91.0 GWh | Nov 2017 | Mar 2025 | Wind |
| Deerhaven Generating Station | Gainesville Regional Utilities | Gainesville, FL | Gainesville Regional Utilities (GVL) | 749.9 GWh | Jul 1972 | Mar 2025 | Natural Gas : 97.7% Bituminous Coal : 1.5% Residual Fuel Oil : 0.8% |
| Deerhaven Renewable | Gainesville Regional Utilities | Gainesville, FL | Gainesville Regional Utilities (GVL) | 270.3 GWh | Nov 2013 | Mar 2025 | Wood/Wood Waste Solids : 98.9% Natural Gas : 1.1% |
| Degray | USCE -Vickburg District | Arkadelphia, AR | Midcontinent Independent System Operator, Inc. (MISO) | 157.6 GWh | Jan 1972 | Mar 2025 | Water |
| Delaware City Plant | Delaware City Refining Company LLC | Delaware City, DE | PJM Interconnection, LLC (PJM) | 1.1 TWh | Sep 1956 | Mar 2025 | Natural Gas : 80.8% Other Gas : 19.2% |
| Delilah Solar Energy LLC | Invenergy Services LLC | Bogota, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 141.9 GWh | - | Mar 2025 | Solar |
| Delta Energy Center | Delta Energy Center LLC | Pittsburg, CA | California Independent System Operator (CISO) | 2.8 TWh | Apr 2002 | Mar 2025 | Natural Gas |
| Delta Energy Park | Lansing Board of Water and Light | Lansing, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.2 TWh | Feb 2022 | Mar 2025 | Natural Gas |
| Delta's Edge Solar | Cubico USA, LLC | Greenwood, MS | Midcontinent Independent System Operator, Inc. (MISO) | 201.5 GWh | Oct 2023 | Mar 2025 | Solar |
| Delta Wind Farm (MS) | AES Clean Energy | Dundee, MS | Midcontinent Independent System Operator, Inc. (MISO) | 525.5 GWh | - | Mar 2025 | Wind |
| Demille Solar Farm | DTE Electric Company | Lapeer, MI | Midcontinent Independent System Operator, Inc. (MISO) | 35.0 GWh | Apr 2017 | Mar 2025 | Solar |
| Denison Solar Array | AEP Onsite Partners, LLC | Granville, OH | PJM Interconnection, LLC (PJM) | 2.2 GWh | Nov 2017 | Mar 2025 | Solar |
| Denton Energy Center | City of Denton - (TX) | Denton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 261.4 GWh | Jun 2018 | Mar 2025 | Natural Gas |
| Dept of Corrections NCCI Wind | Dept of Corrections NCCI Wind | Gardner, MA | ISO New England (ISNE) | 5.3 GWh | Oct 2013 | Mar 2025 | Wind |
| Dermott Wind | Dermott Wind, LLC | Snyder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 906.1 GWh | Jun 2017 | Mar 2025 | Wind |
| Desert Basin | Salt River Project | Casa Grande, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 2.0 TWh | Sep 2001 | Mar 2025 | Natural Gas |
| Desert Harvest II LLC | Desert Harvest II LLC | Desert Center, CA | California Independent System Operator (CISO) | 166.4 GWh | Nov 2020 | Mar 2025 | Solar |
| Desert Harvest, LLC | Desert Harvest, LLC | Desert Center, CA | California Independent System Operator (CISO) | 207.8 GWh | Nov 2020 | Mar 2025 | Solar |
| Desert Quartzite | Desert Quartzite LLC | Blythe, CA | California Independent System Operator (CISO) | 231.9 GWh | - | Mar 2025 | Solar |
| Desert Star Energy Center | Desert Star Energy Center SDG&E | Boulder City, NV | California Independent System Operator (CISO) | 783.9 GWh | Apr 2000 | Mar 2025 | Natural Gas |
| Desert Wind Farm, LLC | Avangrid Renewables LLC | Hertford, NC | PJM Interconnection, LLC (PJM) | 517.0 GWh | Nov 2016 | Mar 2025 | Wind |
| Desper Solar | Dominion Renewable Energy | Louisa, VA | PJM Interconnection, LLC (PJM) | 124.3 GWh | Nov 2021 | Mar 2025 | Solar |
| Deuel Harvest Wind Energy LLC | Southern Power Co | Clear Lake, SD | Midcontinent Independent System Operator, Inc. (MISO) | 1.1 TWh | Jan 2021 | Mar 2025 | Wind |
| Devil Canyon | California Dept. of Water Resources | San Bernardino, CA | California Independent System Operator (CISO) | 750.0 GWh | Nov 1972 | Mar 2025 | Water |
| Diablo Canyon | Pacific Gas & Electric Co. | Avila Beach, CA | California Independent System Operator (CISO) | 18.2 TWh | Apr 1985 | Mar 2025 | Nuclear |
| Diamond Spring, LLC | ALLETE Clean Energy | Sulphur, OK | Southwest Power Pool (SWPP) | 734.3 GWh | Nov 2020 | Mar 2025 | Wind |
| Diamond Trail Wind Farm | MidAmerican Energy Co | Ladora, IA | Midcontinent Independent System Operator, Inc. (MISO) | 874.6 GWh | Nov 2020 | Mar 2025 | Wind |
| Diamond Vista Wind Project, LLC | Enel Green Power Diamond Vista Wind Project, LLC | Tampa, KS | Southwest Power Pool (SWPP) | 915.5 GWh | Nov 2018 | Mar 2025 | Wind |
| Dickens | Engie North America | Afton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 9.3 GWh | - | Mar 2025 | Electricity used for energy storage |
| Dickerson Power | Lanyard Power Holdings, LLC | Dickerson, MD | PJM Interconnection, LLC (PJM) | 129.2 GWh | May 1959 | Mar 2025 | Natural Gas : 97.8% Distillate Fuel Oil : 2.2% |
| Dickinson Solar | Dickinson Solar, LLC | Carlisle, PA | PJM Interconnection, LLC (PJM) | 5.1 GWh | Nov 2016 | Mar 2025 | Solar |
| Diesel Generators | Madison Gas & Electric Co | Madison, WI | Midcontinent Independent System Operator, Inc. (MISO) | 491.0 MWh | May 2001 | Mar 2025 | Distillate Fuel Oil |
| Dileo Solar | Elawan Dileo Solar, LLC | Clifton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 154.5 GWh | Nov 2023 | Mar 2025 | Solar |
| Dion R Holm | City & County of San Francisco | Groveland, CA | California Independent System Operator (CISO) | 497.3 GWh | Jul 1960 | Mar 2025 | Water |
| Discovery Solar Center | Florida Power & Light Co | Merrit Island, FL | Florida Power & Light Co. (FPL) | 135.1 GWh | Apr 2021 | Mar 2025 | Solar |
| Diversion Wind Energy LLC | Invenergy Services LLC | Seymour, TX | Southwest Power Pool (SWPP) | 234.1 GWh | - | Mar 2025 | Wind |
| Dixie Valley | Ormat Nevada Inc | Fallon, NV | California Independent System Operator (CISO) | 303.5 GWh | May 1988 | Mar 2025 | Geothermal |
| Dodge Flat | Dodge Flat Solar, LLC | Reno, NV | Nevada Power Company (NEVP) | 555.2 GWh | Feb 2022 | Mar 2025 | Solar |
| Dogwood Energy Facility | Dogwood Power Management, LLC | Pleasant Hill, MO | Southwest Power Pool (SWPP) | 2.2 TWh | May 2001 | Mar 2025 | Natural Gas |
| Domino Farms Solar | DTE Electric Company | Ann Arbor, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.3 GWh | Aug 2015 | Mar 2025 | Solar |
| Domino Sugar Baltimore | American Sugar Refining, Inc. | Baltimore, MD | PJM Interconnection, LLC (PJM) | 51.4 GWh | May 1955 | Mar 2025 | Natural Gas : 92.0% Residual Fuel Oil : 8.0% |
| Domtar Kingsport Mill | Domtar Paper Co LLC Kingsport Mill | Kingsport, TN | Tennessee Valley Authority (TVA) | 136.3 GWh | Sep 2006 | Mar 2025 | Natural Gas : 71.8% Wood/Wood Waste Solids : 24.4% Other Biomass Solids : 1.9% Sludge Waste : 1.9% |
| Don Pedro | Turlock Irrigation District | La Grange, CA | Turlock Irrigation District (TIDC) | 377.1 GWh | Apr 1971 | Mar 2025 | Water |
| Donald C Cook | Indiana Michigan Power Co | Bridgman, MI | PJM Interconnection, LLC (PJM) | 18.1 TWh | Jul 1975 | Mar 2025 | Nuclear |
| Donald Von Raesfeld Power Plant | City of Santa Clara - (CA) | Santa Clara, CA | California Independent System Operator (CISO) | 883.7 GWh | Feb 2005 | Mar 2025 | Natural Gas |
| Doswell Energy Center | Doswell Ltd Partnership | Ashland, VA | PJM Interconnection, LLC (PJM) | 5.5 TWh | Oct 1991 | Mar 2025 | Natural Gas : 99.2% Distillate Fuel Oil : 0.8% |
| Double Back Diamond | Double Back Diamond Solar Power, LLC | Virden, IL | Midcontinent Independent System Operator, Inc. (MISO) | 289.0 GWh | - | Mar 2025 | Solar |
| Dougherty County Solar, LLC | Dougherty County Solar, LLC | Albany, GA | Southern Company Services, Inc. - Trans (SOCO) | 265.5 GWh | Nov 2019 | Mar 2025 | Solar |
| Dover Solar | Tampa Electric Co | Dover, FL | Tampa Electric Company (TEC) | 47.1 GWh | Nov 2023 | Mar 2025 | Solar |
| Dover Sun Park | Arevon Energy, Inc. | Dover, DE | PJM Interconnection, LLC (PJM) | 12.5 GWh | Jun 2011 | Mar 2025 | Solar |
| Dow St Charles Operations | Dow Chemical Co - St Charles | Taft, LA | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 TWh | Nov 1996 | Mar 2025 | Natural Gas : 99.1% Other Gas : 0.9% |
| Downeast Wind | Downeast Wind, LLC | Washington County, ME | 31.0 GWh | - | Mar 2025 | Wind | |
| Downsville DPC Solar | SoCore Energy LLC | Menomonee, WI | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 GWh | Jan 2017 | Mar 2025 | Solar |
| Dresden Energy Facility | Appalachian Power Co | Dresden, OH | PJM Interconnection, LLC (PJM) | 4.6 TWh | Jan 2012 | Mar 2025 | Natural Gas |
| Dresden Generating Station | Constellation Nuclear | Morris, IL | PJM Interconnection, LLC (PJM) | 15.2 TWh | Jul 1970 | Mar 2025 | Nuclear |
| Dressor Plains Solar, LLC | Dressor Plains Solar, LLC | Herrick, IL | Midcontinent Independent System Operator, Inc. (MISO) | 228.9 GWh | Aug 2021 | Mar 2025 | Solar |
| Drew Solar LLC | Drew Solar LLC | Calexico, CA | California Independent System Operator (CISO) | 313.4 GWh | Oct 2022 | Mar 2025 | Solar |
| Drift Sand Wind Project LLC | Enel Green Power NA, Inc. | Rush Springs, OK | Southwest Power Pool (SWPP) | 377.4 GWh | Nov 2016 | Mar 2025 | Wind |
| Driver Solar | Lightsource Renewable Energy Asset Management, LLC | Osceola, AR | Midcontinent Independent System Operator, Inc. (MISO) | 145.9 GWh | - | Mar 2025 | Solar |
| Dry Bridge Solar (Brown University) | MN8 Energy LLC | North Kingstown, RI | ISO New England (ISNE) | 67.1 GWh | Oct 2023 | Mar 2025 | Solar |
| Dry Fork Station | Basin Electric Power Coop | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 2.6 TWh | Oct 2011 | Mar 2025 | Subbituminous Coal : 99.7% |
| Dry Lake Solar Energy Center | Nevada Power Co | Moapa, NV | Nevada Power Company (NEVP) | 339.1 GWh | - | Mar 2025 | Solar |
| Dry Lake Wind LLC | Avangrid Renewables LLC | Heber, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 108.4 GWh | Jul 2009 | Mar 2025 | Wind |
| Duane Arnold Solar I (50 MW) | Interstate Power and Light Co | Palo, IA | Midcontinent Independent System Operator, Inc. (MISO) | 96.2 GWh | - | Mar 2025 | Solar |
| Duane Arnold Solar II (150MW) | Interstate Power and Light Co | Palo, IA | Midcontinent Independent System Operator, Inc. (MISO) | 61.2 GWh | - | Mar 2025 | Solar |
| Duette Solar Power Plant | Duke Energy Florida, LLC | Parrish, FL | Duke Energy Florida, Inc. (FPC) | 163.0 GWh | Sep 2021 | Mar 2025 | Solar |
| Dundas Solar Holdings LLC CSG | Altus Power America Management, LLC | Northfield, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.0 GWh | Feb 2018 | Mar 2025 | Solar |
| Dunn's Bridge 1 Solar | Dunns Bridge Solar Center LLC | Wheatfield, IN | Midcontinent Independent System Operator, Inc. (MISO) | 525.5 GWh | May 2023 | Mar 2025 | Solar |
| Dunns Bridge II Solar | Dunns Bridge II Solar and Storage Generation LLC | San Pierre, IN | Midcontinent Independent System Operator, Inc. (MISO) | 133.7 GWh | - | Mar 2025 | Solar |
| Duran Mesa LLC | Pattern Operators LP | Duran, NM | Public Service Company of New Mexico (PNM) | 347.6 GWh | Nov 2021 | Mar 2025 | Wind |
| Durham AWTF | Clean Water Services | Tigard, OR | Portland General Electric Company (PGE) | 7.2 GWh | Mar 2015 | Mar 2025 | Other Biomass Gas |
| Durrance | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 64.5 GWh | Dec 2020 | Mar 2025 | Solar |
| Dutch Harbor | City of Unalaska - (AK) | Dutch Harbor, AK | 38.1 GWh | Oct 1989 | Mar 2025 | Distillate Fuel Oil | |
| DWW Solar ll | DWW Solar ll LLC | Simsbury, CT | ISO New England (ISNE) | 52.8 GWh | Nov 2019 | Mar 2025 | Solar |
| Dynegy Moss Landing Power Plant Hybrid | Dynegy -Moss Landing LLC | Moss Landing, CA | California Independent System Operator (CISO) | 3.3 TWh | Nov 1967 | Mar 2025 | Natural Gas |
| Dynegy Oakland Power Plant | Dynegy Oakland, LLC | Oakland, CA | California Independent System Operator (CISO) | 2.5 GWh | Oct 1978 | Mar 2025 | Jet Fuel |
Summary of Power Plants By State
Figures are based on March 2025 generation numbers.| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,399.45 GWh |
| Alaska | # 48 | 137 | 460.30 GWh |
| Arizona | # 16 | 167 | 7,756.35 GWh |
| Arkansas | # 29 | 79 | 4,503.48 GWh |
| California | # 5 | 1,565 | 15,306.94 GWh |
| Colorado | # 30 | 257 | 4,337.74 GWh |
| Connecticut | # 31 | 152 | 3,831.37 GWh |
| Delaware | # 50 | 30 | 183.34 GWh |
| District of Columbia | # 51 | 12 | 15.27 GWh |
| Florida | # 3 | 305 | 18,686.61 GWh |
| Georgia | # 9 | 239 | 9,979.52 GWh |
| Hawaii | # 46 | 67 | 749.10 GWh |
| Idaho | # 43 | 126 | 1,488.21 GWh |
| Illinois | # 4 | 332 | 15,592.21 GWh |
| Indiana | # 12 | 201 | 8,849.97 GWh |
| Iowa | # 20 | 279 | 6,323.45 GWh |
| Kansas | # 25 | 157 | 5,176.23 GWh |
| Kentucky | # 24 | 56 | 5,180.56 GWh |
| Louisiana | # 18 | 81 | 6,708.43 GWh |
| Maine | # 45 | 157 | 1,313.29 GWh |
| Maryland | # 39 | 179 | 2,427.73 GWh |
| Massachusetts | # 42 | 597 | 1,608.56 GWh |
| Michigan | # 10 | 263 | 9,898.87 GWh |
| Minnesota | # 26 | 736 | 5,082.27 GWh |
| Mississippi | # 19 | 53 | 6,374.07 GWh |
| Missouri | # 21 | 116 | 5,776.95 GWh |
| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 67 | 2,309.70 GWh |
| Nebraska | # 37 | 117 | 3,008.88 GWh |
| Nevada | # 34 | 109 | 3,381.98 GWh |
| New Hampshire | # 44 | 56 | 1,374.49 GWh |
| New Jersey | # 28 | 371 | 4,514.07 GWh |
| New Mexico | # 35 | 138 | 3,378.20 GWh |
| New York | # 8 | 818 | 10,278.94 GWh |
| North Carolina | # 11 | 877 | 9,080.20 GWh |
| North Dakota | # 33 | 57 | 3,690.67 GWh |
| Ohio | # 6 | 190 | 11,252.37 GWh |
| Oklahoma | # 17 | 129 | 6,972.70 GWh |
| Oregon | # 22 | 254 | 5,543.74 GWh |
| Pennsylvania | # 2 | 237 | 19,658.43 GWh |
| Rhode Island | # 47 | 94 | 622.24 GWh |
| South Carolina | # 14 | 194 | 8,606.12 GWh |
| South Dakota | # 41 | 52 | 1,945.10 GWh |
| Tennessee | # 23 | 85 | 5,241.09 GWh |
| Texas | # 1 | 818 | 43,194.33 GWh |
| Utah | # 36 | 114 | 3,056.84 GWh |
| Vermont | # 49 | 112 | 230.44 GWh |
| Virginia | # 15 | 214 | 8,465.83 GWh |
| Washington | # 13 | 127 | 8,662.62 GWh |
| West Virginia | # 38 | 36 | 2,977.95 GWh |
| Wisconsin | # 27 | 222 | 4,571.79 GWh |
| Wyoming | # 32 | 69 | 3,817.24 GWh |