Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Browns Ferry | Tennessee Valley Authority | Decatur, AL | Tennessee Valley Authority (TVA) | 30.8 TWh | Jul 1974 | May 2026 | Nuclear |
| Morgan Energy Center | Morgan Energy Center LLC | Decatur, AL | Tennessee Valley Authority (TVA) | 4.8 TWh | May 2003 | May 2026 | Natural Gas |
| Decatur Energy Center | Decatur Energy Center LLC | Decatur, AL | Tennessee Valley Authority (TVA) | 3.0 TWh | May 2002 | May 2026 | Natural Gas |
| Emory Decatur Hospital | DeKalb Regional Health System | Decatur, GA | Southern Company Services, Inc. - Trans (SOCO) | 45.1 MWh | Apr 1991 | Dec 2025 | Distillate Fuel Oil |
| Primient Decatur Plant Cogen | Primary Products Ingredients Americas, LLC | Decatur, IL | Midcontinent Independent System Operator, Inc. (MISO) | 150.0 GWh | Dec 1988 | Dec 2025 | Natural Gas |
| Archer Daniels Midland Decatur | Archer Daniels Midland Co | Decatur, IL | Midcontinent Independent System Operator, Inc. (MISO) | 910.8 GWh | Mar 1987 | May 2026 | Bituminous Coal : 63.2% Subbituminous Coal : 36.5% |
| Macon County IL S1 | SolAmerica Energy, LLC | Decatur, IL | Midcontinent Independent System Operator, Inc. (MISO) | 316.0 MWh | Sep 2025 | Dec 2025 | Solar |
| Bunge North America East LLC | Bunge North America East LLC | Decatur, IN | PJM Interconnection, LLC (PJM) | 9.3 GWh | Nov 1950 | Jul 2025 | Natural Gas |
| Luther College Wind Project | Luther College Wind Energy Project LLC | Decorah, IA | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Sep 2011 | Dec 2025 | Wind |
| Green River Wind Farm | Green River Wind Farm Phase 1, LLC | Deer Grove, IL | PJM Interconnection, LLC (PJM) | 497.3 GWh | Oct 2019 | May 2026 | Wind |
| Deer Park | CD US Solar MT1 LLC | Deer Park, NY | New York Independent System Operator (NYIS) | 3.5 GWh | Nov 2012 | Dec 2025 | Solar |
| WAL5116 | Walmart Stores Texas, LLC | Deer Park, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 148.0 MWh | Jul 2020 | Dec 2025 | Natural Gas |
| Shell Deer Park | Deer Park Refinery Limited Partnership (DPRLP) | Deer Park, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | Sep 1979 | May 2026 | Natural Gas : 86.3% Other Gas : 8.8% Purchased Steam : 4.8% |
| Deer Park Energy Center | Deer Park Energy Center | Deer Park, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.5 TWh | May 2003 | May 2026 | Natural Gas |
| Titan Solar | Titan Solar, LLC | Deer Trail, CO | Public Service Company of Colorado (PSCO) | 95.4 GWh | Nov 2018 | May 2026 | Solar |
| Deerfield CSG Solar | MN8 Energy LLC | Deerfield, MA | ISO New England (ISNE) | 4.3 GWh | Nov 2017 | Dec 2025 | Solar |
| Deferiet | Erie Boulevard Hydropower LP | Deferiet, NY | New York Independent System Operator (NYIS) | 40.2 GWh | Dec 1924 | Dec 2025 | Water |
| Richland (OH) | Richland-Stryker Generation LLC | Defiance, OH | PJM Interconnection, LLC (PJM) | 367.5 GWh | Nov 1965 | Dec 2025 | Natural Gas |
| Wild Quail | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 171.7 GWh | Feb 2024 | May 2026 | Solar |
| Pecan Tree | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 163.8 GWh | Feb 2024 | May 2026 | Solar |
| Chautauqua Solar Energy Center | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 170.4 GWh | Jan 2023 | May 2026 | Solar |
| Swallowtail | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 176.0 GWh | Dec 2024 | May 2026 | Solar |
| DeKalb Taylor LLC | SunVest Solar LLC | DeKalb, IL | PJM Interconnection, LLC (PJM) | 538.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Whiskey Acres | Solar DG IL 4, LLC | Dekalb, IL | PJM Interconnection, LLC (PJM) | 4.0 GWh | Apr 2024 | Dec 2025 | Solar |
| Wolfcastle | Wolfcastle Solar, LLC | Dekalb, IL | PJM Interconnection, LLC (PJM) | 4.1 GWh | Sep 2021 | Dec 2025 | Solar |
| SV CSG South Dekalb 1 LLC | SV CSG South Dekalb 1 LLC | Dekalb, IL | PJM Interconnection, LLC (PJM) | 4.6 GWh | Sep 2023 | Dec 2025 | Solar |
| SV CSG South Dekalb 2 LLC | SV CSG South Dekalb 2 LLC | Dekalb, IL | PJM Interconnection, LLC (PJM) | 4.7 GWh | Sep 2023 | Dec 2025 | Solar |
| ASA DeKalb NY Solar II LLC | ASA DeKalb NY Solar II LLC | DeKalb, NY | New York Independent System Operator (NYIS) | 4.7 GWh | Nov 2023 | Dec 2025 | Solar |
| ASA DeKalb NY Solar I LLC | ASA DeKalb NY Solar I LLC | DeKalb, NY | New York Independent System Operator (NYIS) | 6.6 GWh | Nov 2023 | Dec 2025 | Solar |
| POM Plant 2 | Wonderful Renewable Energy, LLC. | Del Rey, CA | California Independent System Operator (CISO) | 3.4 GWh | Nov 2021 | Dec 2025 | Solar |
| POM Plant 1 | Wonderful Renewable Energy, LLC. | Del Rey, CA | California Independent System Operator (CISO) | 5.1 GWh | Nov 2021 | Dec 2025 | Solar |
| POM Beverage Solar | Wonderful Renewable Energy, LLC. | Del Rey, CA | California Independent System Operator (CISO) | 4.4 GWh | Jun 2021 | Dec 2025 | Solar |
| WAL447 | Walmart Stores Texas, LLC | Del Rio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 331.0 MWh | Sep 2021 | Dec 2025 | Natural Gas |
| Rocksprings | Rocksprings Val Verde Wind, LLC | Del Rio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 486.0 GWh | Aug 2017 | May 2026 | Wind |
| Amistad Dam & Power | International Bound & Wtr Comm | Del Rio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 39.2 GWh | May 1983 | Dec 2025 | Water |
| Delanco | Delanco Coopertown Rd Solar 2, LLC | Delanco Township, NJ | PJM Interconnection, LLC (PJM) | 3.9 GWh | Apr 2021 | Dec 2025 | Solar |
| AC Power | Altus Power America Management, LLC | Delanco Township, NJ | PJM Interconnection, LLC (PJM) | 2.1 GWh | Jun 2019 | Dec 2025 | Solar |
| Prosperity Wind | Prosperity Wind, LLC | Deland, IL | Midcontinent Independent System Operator, Inc. (MISO) | 931.6 GWh | Dec 2024 | May 2026 | Wind |
| North Kern State Prison Phase II | SunE P11L Holdings, LLC | Delano, CA | California Independent System Operator (CISO) | 7.4 GWh | Aug 2012 | Dec 2025 | Solar |
| Kern Valley SP | Ecoplexus, Inc | Delano, CA | California Independent System Operator (CISO) | 7.8 GWh | Aug 2023 | Dec 2025 | Solar |
| Nicolis Solar PV Plant | Arevon Energy, Inc. | Delano, CA | California Independent System Operator (CISO) | 46.3 GWh | Aug 2016 | Dec 2025 | Solar |
| Tropico Solar PV Plant | Arevon Energy, Inc. | Delano, CA | California Independent System Operator (CISO) | 32.4 GWh | Aug 2016 | Dec 2025 | Solar |
| Delano Land 1 | AES Distributed Energy | Delano, CA | California Independent System Operator (CISO) | 892.0 MWh | Nov 2017 | Dec 2025 | Solar |
| Delano Energy Center | Wellhead Services, Inc | Delano, CA | California Independent System Operator (CISO) | 2.4 GWh | Dec 2012 | Dec 2025 | Natural Gas |
| Castle Rock Vineyards | Castle Rock Cooling | Delano, CA | California Independent System Operator (CISO) | 1.8 GWh | Aug 2010 | Oct 2025 | Solar |
| Delano | Delano Municipal Utilities (MN) | Delano, MN | Midcontinent Independent System Operator, Inc. (MISO) | 52.9 MWh | Sep 1946 | Dec 2025 | Distillate Fuel Oil |
| Tazewell County IL S1 | SolAmerica Energy, LLC | Delavan, IL | Midcontinent Independent System Operator, Inc. (MISO) | 386.0 MWh | Sep 2025 | Dec 2025 | Solar |
| Delaware City Plant | Delaware City Refining Company LLC | Delaware City, DE | PJM Interconnection, LLC (PJM) | 1.1 TWh | Sep 1956 | May 2026 | Natural Gas : 84.2% Other Gas : 15.8% |
| Villa Roma Rd #3 CSG | Scale Sustainable I, LLC | Delaware, NY | New York Independent System Operator (NYIS) | 2.3 GWh | Nov 2019 | Dec 2025 | Solar |
| Villa Roma Rd #1 | Generate Capital | Delaware, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Jan 2020 | Dec 2025 | Solar |
| Villa Roma Rd #2 | Generate Capital | Delaware, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Jan 2020 | Dec 2025 | Solar |
| Villa Roma Rd #4 CSG | Scale Sustainable I, LLC | Delaware, NY | New York Independent System Operator (NYIS) | 1.6 GWh | Nov 2019 | Dec 2025 | Solar |
| Hospital Rd Community Solar Farm CSG | Scale Sustainable I, LLC | Delaware, NY | New York Independent System Operator (NYIS) | 1.8 GWh | Nov 2019 | Dec 2025 | Solar |
| Heedeh Solar | MN8 Energy LLC | Delco, NC | Duke Energy Carolinas (DUK) | 6.3 GWh | Jun 2018 | Dec 2025 | Solar |
| Trojan Solar, LLC | Sol Systems | Delco, NC | Duke Energy Progress East (CPLE) | 6.6 GWh | Nov 2020 | Dec 2025 | Solar |
| Pivot Solar NY 3 | Pivot Energy | Delevan, NY | New York Independent System Operator (NYIS) | 4.0 GWh | Mar 2024 | Dec 2025 | Solar |
| Dell Power Station | Associated Electric Coop, Inc | Dell, AR | Associated Electric Cooperative, Inc. (AECI) | 3.3 TWh | Jul 2007 | Dec 2025 | Natural Gas : 99.9% |
| Fort Greely Power Plant | Doyon Utilities - Fort Greely | Delta Jct, AK | 94.1 MWh | Dec 1958 | May 2026 | Distillate Fuel Oil | |
| Delta Power | Golden Valley Elec Assn Inc | Delta Junction, AK | (NA) | 220.0 MWh | Oct 1976 | Dec 2025 | Distillate Fuel Oil |
| Delta Wind Farm | Alaska Environmental Power | Delta Junction, AK | (NA) | 4.2 GWh | Aug 2008 | Dec 2025 | Wind |
| Garnet Mesa Solar | Garnet Mesa Solar LLC | Delta, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 159.5 GWh | Jul 2025 | May 2026 | Solar |
| York Energy Center | Calpine Mid-Merit LLC | Delta, PA | PJM Interconnection, LLC (PJM) | 8.9 TWh | Feb 2011 | May 2026 | Natural Gas : 99.2% Distillate Fuel Oil : 0.8% |
| Peach Bottom | Constellation Nuclear | Delta, PA | PJM Interconnection, LLC (PJM) | 22.0 TWh | Jun 1974 | May 2026 | Nuclear |
| Intermountain Power Project | Los Angeles Department of Water & Power | Delta, UT | Los Angeles Department of Water and Power (LDWP) | 4.8 TWh | May 1986 | May 2026 | Natural Gas : 60.1% Bituminous Coal : 39.8% |
| Deming Solar Energy Center | PNM Resources | Deming, NM | Public Service Company of New Mexico (PNM) | 20.1 GWh | Jul 2011 | Dec 2025 | Solar |
| Luna Energy Facility | Public Service Co of NM | Deming, NM | Public Service Company of New Mexico (PNM) | 1.8 TWh | Mar 2006 | May 2026 | Natural Gas |
| Macho Springs Power I | Capital Power Corporation | Deming, NM | El Paso Electric Company (EPE) | 115.3 GWh | Oct 2011 | Dec 2025 | Wind |
| Alta Luna | TPE Alta Luna, LLC | Deming, NM | Public Service Company of New Mexico (PNM) | 15.8 GWh | Dec 2016 | Jul 2025 | Solar |
| Macho Springs | Southern Power Co | Deming, NM | El Paso Electric Company (EPE) | 124.2 GWh | Apr 2014 | Dec 2025 | Solar |
| Solar PV Development NM 18 II LLC | Solar PV Development NM 18 II LLC | Deming, NM | El Paso Electric Company (EPE) | 66.6 GWh | - | May 2026 | Solar |
| WestRock Demopolis Mill | WestRock Mill Company, LLC | Demopolis, AL | Southern Company Services, Inc. - Trans (SOCO) | 303.0 GWh | Sep 1982 | Dec 2025 | Black Liquor : 62.6% Wood/Wood Waste Solids : 29.8% Natural Gas : 7.4% |
| Greene County | Alabama Power Co | Demopolis, AL | Southern Company Services, Inc. - Trans (SOCO) | 924.9 GWh | May 1965 | May 2026 | Natural Gas : 99.9% |
| West Receiving | City of Denison - (IA) | Denison, IA | Southwest Power Pool (SWPP) | 8.0 MWh | Mar 1998 | Dec 2025 | Distillate Fuel Oil |
| Denison | USCE-Tulsa District | Denison, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 191.9 GWh | Feb 1945 | Dec 2024 | Water |
| Denmark Solar | Dominion Renewable Energy | Denmark, SC | Dominion Energy South Carolina, Inc. (SCEG) | 13.7 GWh | Nov 2020 | Dec 2025 | Solar |
| SR McKellar | SR McKellar, LLC | Denmark, TN | Tennessee Valley Authority (TVA) | 133.7 GWh | Jun 2023 | May 2026 | Solar |
| Shirley Wind | Duke Energy Renewables Services | Denmark, WI | Midcontinent Independent System Operator, Inc. (MISO) | 57.0 GWh | Oct 2010 | Dec 2025 | Wind |
| Dennis Landfill | Clean Focus Yield, LLC | Dennis, MA | ISO New England (ISNE) | 7.7 GWh | Aug 2014 | Dec 2025 | Solar |
| Snipesville | SR Snipesville, LLC | Denton, GA | Southern Company Services, Inc. - Trans (SOCO) | 196.1 GWh | Nov 2020 | May 2026 | Solar |
| SR Snipesville III | SR Snipesville III, LLC | Denton, GA | Southern Company Services, Inc. - Trans (SOCO) | 246.1 GWh | Jun 2023 | May 2026 | Solar |
| SR Snipesville II | SR Snipesville II, LLC | Denton, GA | Southern Company Services, Inc. - Trans (SOCO) | 239.9 GWh | Nov 2021 | May 2026 | Solar |
| High Rock Hydro | Eagle Creek Renewable Energy, LLC | Denton, NC | Alcoa Power Generating, Inc. - Yadkin Division (YAD) | 99.7 GWh | Oct 1927 | Dec 2025 | Water |
| Spencer | City of Garland - (TX) | Denton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 19.7 GWh | May 1966 | Nov 2025 | Natural Gas |
| Denton Energy Center | City of Denton - (TX) | Denton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 301.0 GWh | Jun 2018 | May 2026 | Natural Gas |
| Mustang Station Unit 4 | Golden Spread Electric Cooperative, Inc | Denver City, TX | Southwest Power Pool (SWPP) | 2.1 TWh | Mar 2006 | Dec 2025 | Natural Gas |
| Wasson CO2 Removal Plant | Occidental Permian Ltd | Denver City, TX | Southwest Power Pool (SWPP) | 114.0 GWh | Jan 1988 | Dec 2025 | Natural Gas |
| Mustang Station | Golden Spread Electric Cooperative, Inc | Denver City, TX | Southwest Power Pool (SWPP) | 2.2 TWh | May 1999 | May 2026 | Natural Gas |
| Arapahoe Combustion Turbine Project | SWG Arapahoe, LLC | Denver, CO | Public Service Company of Colorado (PSCO) | 361.6 GWh | Apr 2000 | May 2026 | Natural Gas |
| Hillcrest Pump Station | Denver City & County of - (CO) | Denver, CO | Public Service Company of Colorado (PSCO) | 7.7 GWh | May 1993 | Dec 2025 | Water |
| Metro Wastewater Reclamation District | ENGIE Denver Metro LLC | Denver, CO | Public Service Company of Colorado (PSCO) | 36.4 GWh | Mar 1985 | May 2026 | Other Biomass Gas |
| Cherokee | Public Service Co of Colorado | Denver, CO | Public Service Company of Colorado (PSCO) | 3.4 TWh | May 1962 | May 2026 | Natural Gas |
| Denver Int Airport | MMA DAS Power | Denver, CO | Public Service Company of Colorado (PSCO) | 1.4 GWh | Aug 2008 | Mar 2025 | Solar |
| City & County of Denver at Denver Int'l | Denver Airport Solar, LLC | Denver, CO | Public Service Company of Colorado (PSCO) | 4.0 GWh | May 2011 | Dec 2024 | Solar |
| DIA 8 | Altus Power America Management, LLC | Denver, CO | Public Service Company of Colorado (PSCO) | 6.3 GWh | Jan 2023 | Dec 2025 | Solar |
| TruStile Doors - Denver | SkyHigh 2 Solar | Denver, CO | Public Service Company of Colorado (PSCO) | 2.0 GWh | Jan 2021 | Dec 2025 | Solar |
| Oak Leaf Solar XVIII LLC | Altus Power America Management, LLC | Denver, CO | Southwest Power Pool (SWPP) | 17.5 GWh | Nov 2021 | Dec 2025 | Solar |
| DIA 9 | Greenbacker Renewable Energy Corporation | Denver, CO | Public Service Company of Colorado (PSCO) | 24.0 GWh | Sep 2024 | Dec 2025 | Solar |
| Panasonic Carport Solar Hybrid | Public Service Co of Colorado | Denver, CO | Public Service Company of Colorado (PSCO) | 1.8 GWh | Apr 2017 | Dec 2025 | Solar |
| Oak Leaf Solar XXII LLC (CSG) | Greenbacker Renewable Energy Corporation | Denver, CO | Public Service Company of Colorado (PSCO) | 3.1 GWh | Dec 2018 | Dec 2025 | Solar |
| Oak Leaf Solar XXVI LLC | Greenbacker Renewable Energy Corporation | Denver, CO | Public Service Company of Colorado (PSCO) | 3.4 GWh | Dec 2018 | Dec 2025 | Solar |
Summary of Power Plants By State
Figures are based on May 2026 generation numbers.| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Alabama | # 8 | 77 | 11,823.92 GWh |
| Alaska | # 48 | 140 | 513.29 GWh |
| Arizona | # 14 | 196 | 9,091.99 GWh |
| Arkansas | # 25 | 117 | 4,873.33 GWh |
| California | # 4 | 1,740 | 15,360.54 GWh |
| Colorado | # 31 | 308 | 4,156.36 GWh |
| Connecticut | # 35 | 173 | 3,391.33 GWh |
| Delaware | # 49 | 35 | 236.45 GWh |
| District of Columbia | # 51 | 17 | 14.46 GWh |
| Florida | # 2 | 342 | 25,093.89 GWh |
| Georgia | # 6 | 250 | 12,138.02 GWh |
| Hawaii | # 46 | 70 | 762.50 GWh |
| Idaho | # 41 | 151 | 1,963.84 GWh |
| Illinois | # 5 | 494 | 14,816.74 GWh |
| Indiana | # 15 | 222 | 7,662.28 GWh |
| Iowa | # 21 | 297 | 5,720.38 GWh |
| Kansas | # 24 | 188 | 5,118.39 GWh |
| Kentucky | # 23 | 61 | 5,471.28 GWh |
| Louisiana | # 13 | 90 | 9,131.60 GWh |
| Maine | # 44 | 242 | 1,130.78 GWh |
| Maryland | # 37 | 228 | 3,103.37 GWh |
| Massachusetts | # 45 | 666 | 1,073.93 GWh |
| Michigan | # 11 | 276 | 9,774.25 GWh |
| Minnesota | # 28 | 790 | 4,567.82 GWh |
| Mississippi | # 20 | 60 | 6,404.61 GWh |
| Missouri | # 22 | 129 | 5,701.36 GWh |
| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,053.07 GWh |
| Nebraska | # 36 | 126 | 3,193.89 GWh |
| Nevada | # 33 | 117 | 3,848.29 GWh |
| New Hampshire | # 43 | 57 | 1,198.65 GWh |
| New Jersey | # 30 | 398 | 4,274.91 GWh |
| New Mexico | # 29 | 158 | 4,513.39 GWh |
| New York | # 10 | 1,064 | 10,643.78 GWh |
| North Carolina | # 9 | 913 | 11,481.42 GWh |
| North Dakota | # 34 | 59 | 3,601.34 GWh |
| Ohio | # 7 | 211 | 11,886.21 GWh |
| Oklahoma | # 17 | 144 | 7,547.66 GWh |
| Oregon | # 27 | 281 | 4,575.23 GWh |
| Pennsylvania | # 3 | 258 | 18,234.28 GWh |
| Rhode Island | # 47 | 107 | 580.94 GWh |
| South Carolina | # 16 | 209 | 7,632.32 GWh |
| South Dakota | # 42 | 53 | 1,802.78 GWh |
| Tennessee | # 19 | 99 | 6,454.94 GWh |
| Texas | # 1 | 1,019 | 50,690.02 GWh |
| Utah | # 39 | 128 | 2,809.26 GWh |
| Vermont | # 50 | 118 | 186.37 GWh |
| Virginia | # 18 | 250 | 7,445.56 GWh |
| Washington | # 12 | 134 | 9,231.20 GWh |
| West Virginia | # 32 | 41 | 4,142.41 GWh |
| Wisconsin | # 26 | 266 | 4,582.07 GWh |
| Wyoming | # 38 | 69 | 2,983.81 GWh |