Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| HCE Moore I | HCE Moore I, LLC | Aberdeen, NC | Duke Energy Progress East (CPLE) | 2.8 GWh | Nov 2018 | Dec 2024 | Solar |
| HEB00070 | Texas Microgrid, LLC | Abilene, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 231.0 MWh | Nov 2018 | Dec 2024 | Natural Gas |
| Hog Creek Wind Project | Hog Creek Wind Project LLC | Ada, OH | PJM Interconnection, LLC (PJM) | 203.0 GWh | Nov 2017 | Dec 2025 | Wind |
| Hertford Solar Power, LLC | Capital V LLC | Ahoskie, NC | PJM Interconnection, LLC (PJM) | 18.7 GWh | May 2022 | Dec 2024 | Solar |
| Hackberry Wind Farm | Hackberry Wind LLC | Albany, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 325.7 GWh | Nov 2008 | Dec 2024 | Wind |
| Hillabee Energy Center | CER Generation LLC | Alexander City, AL | Southern Company Services, Inc. - Trans (SOCO) | 3.1 TWh | May 2010 | Dec 2025 | Natural Gas |
| Hardin Solar Energy LLC | Dominion Renewable Energy | Alger, OH | PJM Interconnection, LLC (PJM) | 291.5 GWh | Jan 2021 | Dec 2025 | Solar |
| Hardin Solar III | Hardin Solar Energy III | Alger, OH | PJM Interconnection, LLC (PJM) | 470.6 GWh | - | Dec 2025 | Solar |
| HEB00796 | Generate ER-NG, LLC | Allen, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 156.0 MWh | Feb 2023 | Dec 2024 | Natural Gas |
| Haley Solar | Haley Solar, LLC | Allendale, SC | Dominion Energy South Carolina, Inc. (SCEG) | 9.9 GWh | Nov 2017 | Dec 2024 | Solar |
| Harrington | Southwestern Public Service Co | Amarillo, TX | Southwest Power Pool (SWPP) | 2.0 TWh | Dec 1975 | Dec 2025 | Natural Gas |
| HCE Amelia Solar I, LLC | Standard Solar | Amelia Court House, VA | PJM Interconnection, LLC (PJM) | 7.5 GWh | Nov 2023 | Dec 2024 | Solar |
| HCE Amelia Solar II, LLC | Standard Solar | Amelia, VA | PJM Interconnection, LLC (PJM) | 5.6 GWh | Nov 2023 | Dec 2024 | Solar |
| Hunt Road Solar | Citizens Enterprises Corporation | Amesbury, MA | ISO New England (ISNE) | 7.2 GWh | Nov 2016 | Dec 2024 | Solar |
| Hampshire College Hybrid | Tesla Inc. | Amherst, MA | ISO New England (ISNE) | 5.2 GWh | Apr 2017 | Dec 2024 | Solar |
| HF Sinclair Puget Sound Refining | HF Sinclair Corporation | Anacortes, WA | Puget Sound Energy, Inc. (PSEI) | 942.3 GWh | Aug 1991 | Dec 2025 | Natural Gas : 72.5% Other Gas : 27.5% |
| Hank Nikkels Plant 1 | Chugach Electric Assn Inc | Anchorage, AK | 41.2 GWh | Feb 1962 | Dec 2024 | Natural Gas : 99.3% Distillate Fuel Oil : 0.7% | |
| Hewlett-Packard (HP) - Andover, MA | Tesla Inc. | Andover, MA | ISO New England (ISNE) | 2.3 GWh | May 2017 | Dec 2024 | Solar |
| Hyland LFGTE Facility | Innovative Energy Systems Inc | Angelica, NY | New York Independent System Operator (NYIS) | 33.3 GWh | Jul 2008 | Dec 2024 | Landfill Gas |
| Horse Mesa | Salt River Project | Apache Junction, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 87.9 GWh | Mar 1927 | Dec 2025 | Water |
| Harry Allen Solar Energy LLC | Invenergy Services LLC | Apex, NV | Nevada Power Company (NEVP) | 296.9 GWh | Apr 2021 | Dec 2025 | Solar |
| Horseshoe Bend Wind LLC | Caithness Shepherds Flat LLC | Arlington, OR | Bonneville Power Administration (BPAT) | 591.7 GWh | Jun 2012 | Dec 2025 | Wind |
| Hopkinton Phase 2 | Vista Solar, Inc. | Ashaway, RI | ISO New England (ISNE) | 3.6 GWh | Aug 2020 | Dec 2024 | Solar |
| Hopewell Friends | Cypress Creek Renewables | Asheboro, NC | Duke Energy Progress East (CPLE) | 1.7 GWh | Nov 2018 | Dec 2024 | Solar |
| Harrah's Atlantic City - POI 2 (Self Par | Distributed Solar Development, LLC | Atlantic City, NJ | PJM Interconnection, LLC (PJM) | 1.0 GWh | Aug 2024 | Dec 2024 | Solar |
| Hammonton-High School Solar | Madison Energy Investments LLC | Atlantic, NJ | PJM Interconnection, LLC (PJM) | 2.2 GWh | Nov 2022 | Dec 2024 | Solar |
| Halsey | Pacific Gas & Electric Co. | Auburn, CA | California Independent System Operator (CISO) | 7.6 GWh | Nov 1916 | Oct 2024 | Water |
| Heartland Divide II | Heartland Divide II | Audubon, IA | Midcontinent Independent System Operator, Inc. (MISO) | 798.3 GWh | Feb 2022 | Dec 2025 | Wind |
| Hal C Weaver Power Plant | University of Texas at Austin | Austin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 361.2 GWh | Sep 1951 | Dec 2024 | Natural Gas |
| High Sierra Limited | WCAC Operating Company | Bakersfield, CA | California Independent System Operator (CISO) | 14.1 GWh | Feb 1989 | Dec 2024 | Natural Gas |
| Haas | Pacific Gas & Electric Co. | Balch Camp, CA | California Independent System Operator (CISO) | 208.3 GWh | Nov 1958 | Nov 2025 | Water |
| Herbert A Wagner | H.A. Wagner LLC | Baltimore, MD | PJM Interconnection, LLC (PJM) | 192.8 GWh | Jan 1956 | Dec 2025 | Distillate Fuel Oil : 87.9% Natural Gas : 12.1% |
| Halsey Valley | LSE Pegasus LLC | Barton, NY | New York Independent System Operator (NYIS) | 8.2 GWh | Nov 2020 | Dec 2024 | Solar |
| Hines Energy Complex | Duke Energy Florida, LLC | Bartow, FL | Duke Energy Florida, Inc. (FPC) | 11.8 TWh | Mar 1999 | Dec 2025 | Natural Gas |
| Henry Station | City of Bay City - (MI) | Bay City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 653.0 MWh | Apr 1993 | Dec 2024 | Natural Gas : 94.6% Distillate Fuel Oil : 5.4% |
| HEB00292 | Texas Microgrid, LLC | Bay City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 246.0 MWh | Nov 2016 | Dec 2024 | Natural Gas |
| HEB00048 | Entergy Texas Inc. | Beaumont, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 278.0 MWh | Aug 2021 | Dec 2024 | Natural Gas |
| Holland Energy Facility | NAES Corporation - (WA) | Beecher City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 TWh | Aug 2002 | Dec 2025 | Natural Gas |
| Hardin Solar Energy II LLC | Invenergy Services LLC | Belle Center, OH | PJM Interconnection, LLC (PJM) | 328.8 GWh | Nov 2024 | Dec 2025 | Solar |
| High Banks Wind | High Banks Wind, LLC | Belleville, KS | Southwest Power Pool (SWPP) | 2.5 TWh | Nov 2023 | Dec 2025 | Wind |
| HQC Rock River Solar Power Gen Station | HQC Rock River Solar Power Generation Station LLC | Beloit, WI | Midcontinent Independent System Operator, Inc. (MISO) | 3.0 GWh | Jun 2016 | Dec 2024 | Solar |
| Hunter Solar, LLC (CO) | Hunter Solar, LLC | Bennett, CO | Public Service Company of Colorado (PSCO) | 198.1 GWh | Nov 2023 | Dec 2025 | Solar |
| Harvest Beulaville, LLC | Cardinal Renewables | Beulaville, NC | Duke Energy Progress East (CPLE) | 3.5 GWh | Mar 2017 | Dec 2024 | Solar |
| High Winds LLC | FPLE High Winds, LLC | Birds Landing, CA | California Independent System Operator (CISO) | 233.3 GWh | Jun 2003 | Dec 2024 | Wind |
| Hidden Hollow Energy | Hidden Hollow Energy LLC | Boise, ID | Idaho Power Company (IPCO) | 18.1 GWh | Dec 2006 | Dec 2024 | Landfill Gas |
| Hoover Dam (AZ) | U S Bureau of Reclamation | Boulder City, AZ | Western Area Power Administration - Desert Southwest Region (WALC) | 927.1 GWh | Aug 1936 | Dec 2025 | Water |
| Hoover Dam (NV) | U S Bureau of Reclamation | Boulder City, NV | Western Area Power Administration - Desert Southwest Region (WALC) | 1.8 TWh | Aug 1936 | Dec 2025 | Water |
| Hardee Power Station | Invenergy Services LLC | Bowling Green, FL | Tampa Electric Company (TEC) | 793.1 GWh | Dec 1992 | Dec 2025 | Natural Gas : 99.9% |
| Huntley | Cubico USA, LLC | Bowman, SC | Dominion Energy South Carolina, Inc. (SCEG) | 157.7 GWh | Mar 2020 | Dec 2025 | Solar |
| Hay River (Dunn 1) | Greenbacker Renewable Energy Corporation | Boyceville, WI | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 GWh | Jan 2024 | Dec 2024 | Solar |
| Heart of Texas Wind Project | Scout Clean Energy LLC | Brady, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 642.3 GWh | Apr 2020 | Dec 2025 | Wind |
| Harlem River Yard | New York Power Authority | Bronx, NY | New York Independent System Operator (NYIS) | 109.7 GWh | Jun 2001 | Dec 2024 | Natural Gas |
| Hell Gate | New York Power Authority | Bronx, NY | New York Independent System Operator (NYIS) | 105.5 GWh | Jun 2001 | Dec 2024 | Natural Gas |
| Hernando | Hernando Energy | Brooksville, FL | Seminole Electric Cooperative (SEC) | 4.7 GWh | Jan 2010 | Dec 2024 | Landfill Gas |
| Haywood Solar | Haywood Solar, SMLLC | Brownsville, TN | Tennessee Valley Authority (TVA) | 5.5 GWh | Nov 2017 | Dec 2025 | Solar |
| Hecate Energy Highland LLC | Hecate Energy Highland LLC | Buford, OH | PJM Interconnection, LLC (PJM) | 604.3 GWh | Apr 2024 | Dec 2025 | Solar |
| Hatchet Ridge Wind Project | Pattern Operators LP | Burney, CA | California Independent System Operator (CISO) | 268.2 GWh | Nov 2010 | Dec 2024 | Wind |
| Hat Creek 2 | Pacific Gas & Electric Co. | Burney, CA | California Independent System Operator (CISO) | 26.0 GWh | Aug 1921 | Dec 2024 | Water |
| Hat Creek 1 | Pacific Gas & Electric Co. | Burney, CA | California Independent System Operator (CISO) | 26.8 GWh | Jul 1921 | Dec 2024 | Water |
| Hwy 14 Holdco Solar CSG | Hwy 14 Holdco, LLC | Byron, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.9 GWh | Jun 2017 | Dec 2024 | Solar |
| Hickory Park Solar Hybrid | Big Sky Wind, LLC | Camilla, GA | Southern Company Services, Inc. - Trans (SOCO) | 431.4 GWh | May 2022 | Dec 2025 | Solar |
| Hecate Energy Beacon Solar 3 | AES Distributed Energy | Cantil, CA | Los Angeles Department of Water and Power (LDWP) | 122.1 GWh | Nov 2016 | Dec 2025 | Solar |
| Hecate Energy Beacon Solar 4 | AES Distributed Energy | Cantil, CA | Los Angeles Department of Water and Power (LDWP) | 115.9 GWh | Nov 2016 | Dec 2025 | Solar |
| Hecate Energy Beacon Solar 1 | AES Distributed Energy | Cantil, CA | Los Angeles Department of Water and Power (LDWP) | 128.7 GWh | Mar 2017 | Dec 2025 | Solar |
| Hecate Energy Cherrydale LLC | Dominion Renewable Energy | Cape Charles, VA | PJM Interconnection, LLC (PJM) | 28.8 GWh | Oct 2017 | Dec 2024 | Solar |
| Hill Top Energy Center, LLC | Hill Top Energy Center, LLC | Carmichaels, PA | PJM Interconnection, LLC (PJM) | 4.3 TWh | Jun 2021 | Dec 2025 | Natural Gas |
| Haystack Wind Project, LLC | Haystack Wind Project, LLC | Carroll, NE | Southwest Power Pool (SWPP) | 801.8 GWh | Feb 2022 | Dec 2025 | Wind |
| Hurricane Creek CSG | SPG IL Hurricane Creek Solar LLC | Carterville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | May 2021 | Dec 2024 | Solar |
| Herrings | Erie Boulevard Hydropower LP | Carthage, NY | New York Independent System Operator (NYIS) | 23.0 GWh | Dec 1923 | Dec 2024 | Water |
| Hornshadow Solar II, LLC | Hornshadow Solar II, LLC | Castle Dale, UT | PacifiCorp East (PACE) | 227.6 GWh | - | Dec 2025 | Solar |
| Hunter | PacifiCorp | Castle Dale, UT | PacifiCorp East (PACE) | 6.8 TWh | May 1978 | Dec 2025 | Bituminous Coal : 99.8% |
| Hornshadow Solar, LLC | Hornshadow Solar, LLC | Castle Dale, UT | PacifiCorp East (PACE) | 149.1 GWh | - | Dec 2025 | Solar |
| Hy-Vee Customer Hosted 2.25MW Solar | Interstate Power and Light Co | Chariton, IA | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 GWh | Jun 2024 | Dec 2024 | Solar |
| Hagood | Dominion Energy South Carolina, Inc | Charleston Heights, SC | Dominion Energy South Carolina, Inc. (SCEG) | 17.9 GWh | May 1991 | Dec 2024 | Natural Gas : 89.6% Distillate Fuel Oil : 10.4% |
| Harbor Road Solar 1 | Harbor Road Solar 1, LLC | Cheshire, MA | ISO New England (ISNE) | 2.9 GWh | Nov 2021 | Dec 2024 | Solar |
| Happy Jack Windpower Project | Duke Energy Renewables Services | Cheyenne, WY | Western Area Power Administration - Upper Great Plains West (WAUW) | 58.7 GWh | Jul 2008 | Dec 2025 | Wind |
| Hardeetown Solar Power Plant | Duke Energy Florida, LLC | Chiefland, FL | Duke Energy Florida, Inc. (FPC) | 165.6 GWh | Mar 2023 | Dec 2025 | Solar |
| Holton | City of Holton - (KS) | City of Holton, KS | Southwest Power Pool (SWPP) | 816.0 MWh | Jan 1958 | Dec 2024 | Natural Gas : 91.0% Distillate Fuel Oil : 9.0% |
| Hunter Solar LLC (UT) | Hunter Solar LLC | Clawson, UT | PacifiCorp East (PACE) | 259.6 GWh | Feb 2021 | Dec 2025 | Solar |
| Hammer Community (CSG) | Hammer Community Solar LLC | Clear Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Jul 2020 | Dec 2024 | Solar |
| Hammer CSG | DG Minnesota CSG, LLC | Clear Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.0 GWh | Nov 2018 | Dec 2024 | Solar |
| Hinterland CSG, LLC | Madison Energy Holdings LLC | Clearlake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Oct 2020 | Dec 2024 | Solar |
| Hunterdon Health System Solar Project | NJ Solar 1, LLC | Clinton, NJ | PJM Interconnection, LLC (PJM) | 1.0 GWh | Jan 2019 | Jul 2024 | Solar |
| Highpeak Solar 1 | PPM Solar LLC | Coahoma, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 13.8 GWh | Apr 2024 | Dec 2024 | Solar |
| Harris Farms Solar Facility | Harris Farms Inc | Coalinga, CA | California Independent System Operator (CISO) | 3.0 GWh | Feb 2024 | Dec 2024 | Solar |
| Heart Mountain | U S Bureau of Reclamation | Cody, WY | Western Area Power Administration - Upper Great Plains West (WAUW) | 21.0 GWh | Nov 1948 | Dec 2024 | Water |
| Hecate Energy Albany County 1 | Greenbacker Renewable Energy Corporation | Coeymans, NY | New York Independent System Operator (NYIS) | 26.5 GWh | Jan 2024 | Dec 2024 | Solar |
| Hecate Energy Albany 2 LLC | Greenbacker Renewable Energy Corporation | Coeymans, NY | New York Independent System Operator (NYIS) | 24.7 GWh | Mar 2024 | Dec 2024 | Solar |
| Higley | Erie Boulevard Hydropower LP | Colton, NY | New York Independent System Operator (NYIS) | 37.2 GWh | Aug 2003 | Dec 2024 | Water |
| Hungry Horse | U S Bureau of Reclamation | Columbia Falls, MT | Bonneville Power Administration (BPAT) | 730.3 GWh | Sep 1952 | Dec 2024 | Water |
| Hancock | DTE Electric Company | Commerce Twp, MI | Midcontinent Independent System Operator, Inc. (MISO) | 9.2 GWh | Mar 1966 | Dec 2024 | Natural Gas |
| Horry Land Fill Gas Site | South Carolina Public Service Authority | Conway, SC | South Carolina Public Service Authority (SC) | 4.8 GWh | Jul 2001 | Dec 2024 | Landfill Gas |
| Humpback Creek | Cordova Electric Coop, Inc | Cordova, AK | 2.0 GWh | May 1991 | Dec 2024 | Water | |
| HEB00069 | Texas Microgrid, LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 356.0 MWh | Oct 2017 | Dec 2024 | Natural Gas |
| HEB00057 | Texas Microgrid, LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 266.0 MWh | Sep 2017 | Dec 2024 | Natural Gas |
| HEBCCBakery | Texas Microgrid, LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 802.0 MWh | Oct 2019 | Dec 2024 | Natural Gas |
| Hope Farm Solar, LLC | Adapture Renewables, Inc. | Cranston, RI | ISO New England (ISNE) | 16.0 GWh | Aug 2019 | Dec 2024 | Solar |
| Horizon Hill Wind Project | Horizon Hill Wind, LLC | Crescent, OK | Southwest Power Pool (SWPP) | 624.3 GWh | Jan 2024 | Dec 2025 | Wind |
| High Falls - Croghan NY | Erie Boulevard Hydropower LP | Croghan, NY | New York Independent System Operator (NYIS) | 29.2 GWh | Dec 1924 | Dec 2024 | Water |
| Hemlock Falls | Wisconsin Electric Power Co | Crystal Falls, MI | Midcontinent Independent System Operator, Inc. (MISO) | 5.8 GWh | Jul 1953 | Dec 2024 | Water |
Summary of Power Plants By State
Figures are based on December 2025 generation numbers.| State | Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 12,766.12 GWh |
| Alaska | # 48 | 139 | 625.46 GWh |
| Arizona | # 16 | 183 | 8,962.31 GWh |
| Arkansas | # 29 | 114 | 5,525.50 GWh |
| California | # 5 | 1,683 | 14,393.99 GWh |
| Colorado | # 31 | 297 | 4,649.38 GWh |
| Connecticut | # 34 | 162 | 4,087.83 GWh |
| Delaware | # 49 | 33 | 469.96 GWh |
| District of Columbia | # 51 | 16 | 14.80 GWh |
| Florida | # 3 | 333 | 19,379.32 GWh |
| Georgia | # 8 | 248 | 12,492.24 GWh |
| Hawaii | # 46 | 70 | 814.97 GWh |
| Idaho | # 41 | 146 | 2,123.12 GWh |
| Illinois | # 4 | 379 | 17,546.79 GWh |
| Indiana | # 13 | 214 | 9,789.95 GWh |
| Iowa | # 20 | 293 | 7,310.28 GWh |
| Kansas | # 28 | 183 | 5,586.75 GWh |
| Kentucky | # 22 | 60 | 6,716.43 GWh |
| Louisiana | # 17 | 84 | 8,587.03 GWh |
| Maine | # 45 | 215 | 1,484.81 GWh |
| Maryland | # 37 | 203 | 3,225.85 GWh |
| Massachusetts | # 43 | 640 | 2,073.13 GWh |
| Michigan | # 11 | 269 | 11,734.82 GWh |
| Minnesota | # 27 | 764 | 5,712.30 GWh |
| Mississippi | # 24 | 56 | 6,090.79 GWh |
| Missouri | # 23 | 125 | 6,623.76 GWh |
| State | Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,639.28 GWh |
| Nebraska | # 36 | 125 | 3,667.32 GWh |
| Nevada | # 38 | 114 | 3,217.22 GWh |
| New Hampshire | # 44 | 56 | 1,878.83 GWh |
| New Jersey | # 30 | 387 | 5,182.27 GWh |
| New Mexico | # 35 | 142 | 3,818.41 GWh |
| New York | # 10 | 950 | 11,800.05 GWh |
| North Carolina | # 9 | 904 | 12,153.04 GWh |
| North Dakota | # 33 | 58 | 4,218.72 GWh |
| Ohio | # 6 | 198 | 13,425.53 GWh |
| Oklahoma | # 18 | 141 | 7,637.23 GWh |
| Oregon | # 21 | 272 | 6,788.64 GWh |
| Pennsylvania | # 2 | 252 | 22,539.49 GWh |
| Rhode Island | # 47 | 100 | 775.70 GWh |
| South Carolina | # 15 | 207 | 8,967.44 GWh |
| South Dakota | # 42 | 52 | 2,122.20 GWh |
| Tennessee | # 19 | 88 | 7,328.17 GWh |
| Texas | # 1 | 947 | 46,150.81 GWh |
| Utah | # 39 | 125 | 2,845.12 GWh |
| Vermont | # 50 | 116 | 189.85 GWh |
| Virginia | # 14 | 237 | 9,421.16 GWh |
| Washington | # 12 | 135 | 10,635.09 GWh |
| West Virginia | # 26 | 39 | 5,763.55 GWh |
| Wisconsin | # 25 | 243 | 5,804.32 GWh |
| Wyoming | # 32 | 70 | 4,436.68 GWh |