Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Hayhurst New Mexico Solar | Hayhurst New Mexico Solar | Malaga, NM | Southwest Power Pool (SWPP) | 56.6 GWh | Jul 2023 | Dec 2025 | Solar |
| Hayhurst Texas Solar | Hayhurst Texas Solar | Orla, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 70.1 GWh | Mar 2024 | Dec 2025 | Solar |
| Haynes | Los Angeles Department of Water & Power | Long Beach, CA | Los Angeles Department of Water and Power (LDWP) | 1.3 TWh | Aug 1962 | May 2026 | Natural Gas |
| Haynes Farm | Strata Manager, LLC | Lincolnton, NC | Duke Energy Carolinas (DUK) | 7.9 GWh | Aug 2013 | Dec 2025 | Solar |
| Haypress | EIF Haypress LLC | Sierra City, CA | California Independent System Operator (CISO) | 17.1 GWh | Nov 1988 | Jun 2025 | Water |
| Hays Energy Project | Hays Energy, LLC | San Marcos, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.5 TWh | Mar 2002 | May 2026 | Natural Gas |
| Haystack Wind Project, LLC | Haystack Wind Project, LLC | Carroll, NE | Southwest Power Pool (SWPP) | 852.3 GWh | Feb 2022 | May 2026 | Wind |
| Haywood Farm Solar | CD Global Solar Holdings, LLC | Troy, NC | Duke Energy Progress East (CPLE) | 8.8 GWh | Jul 2017 | Dec 2025 | Solar |
| Haywood Solar | Haywood Solar, SMLLC | Brownsville, TN | Tennessee Valley Authority (TVA) | 5.8 GWh | Nov 2017 | May 2026 | Solar |
| Hayworth Solar | AES Distributed Energy | Edison, CA | California Independent System Operator (CISO) | 47.0 GWh | Nov 2015 | Dec 2025 | Solar |
| Hazel | Altus Power America Management, LLC | Lanesboro, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.1 GWh | Oct 2021 | Dec 2025 | Solar |
| Hazel Solar, LLC | Hazel Solar, LLC | Howard City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 4.1 GWh | Jan 2021 | Dec 2025 | Solar |
| Hazelton | Hazleton Generation LLC | Hazelton, PA | PJM Interconnection, LLC (PJM) | 8.1 GWh | Dec 1988 | Dec 2025 | Natural Gas : 89.6% Distillate Fuel Oil : 10.4% |
| Hazelton B Hydro | Hazelton/Wilson Joint Venture | Hazelton, ID | Idaho Power Company (IPCO) | 23.3 GWh | Mar 1993 | Oct 2025 | Water |
| Hazlehurst II | SR South Loving, LLC | Hazlehurst, GA | Southern Company Services, Inc. - Trans (SOCO) | 41.4 GWh | Nov 2016 | May 2026 | Solar |
| Hazlehurst III | SR Hazlehurst III, LLC | Hazlehurst, GA | Southern Company Services, Inc. - Trans (SOCO) | 71.7 GWh | Nov 2019 | May 2026 | Solar |
| HCE Amelia Solar I, LLC | Standard Solar | Amelia Court House, VA | PJM Interconnection, LLC (PJM) | 8.6 GWh | Nov 2023 | Dec 2025 | Solar |
| HCE Amelia Solar II, LLC | Standard Solar | Amelia, VA | PJM Interconnection, LLC (PJM) | 7.0 GWh | Nov 2023 | Dec 2025 | Solar |
| HCE Johnston I, LLC | HCE Johnston I, LLC | Willow Springs, NC | Duke Energy Carolinas (DUK) | 2.2 GWh | Nov 2015 | Dec 2025 | Solar |
| HCE Millboro Springs Solar, LLC | Standard Solar | Millboro, VA | PJM Interconnection, LLC (PJM) | 5.6 GWh | Sep 2024 | Dec 2025 | Solar |
| HCE Moore I | SunStrong Management | Aberdeen, NC | Duke Energy Progress East (CPLE) | 886.0 MWh | Nov 2018 | Dec 2025 | Solar |
| HCE Moran Solar, LLC | Standard Solar | Rice, VA | PJM Interconnection, LLC (PJM) | 1.8 GWh | Nov 2024 | Dec 2025 | Solar |
| HCE Powhatan Solar, LLC | Standard Solar | Powhatan, VA | PJM Interconnection, LLC (PJM) | 6.5 GWh | Nov 2023 | Dec 2025 | Solar |
| HCE Reams Solar, LLC | Standard Solar | Dinwiddie, VA | PJM Interconnection, LLC (PJM) | 9.1 GWh | Jul 2024 | Dec 2025 | Solar |
| HCE Red House Solar, LLC | Standard Solar | Red House, VA | PJM Interconnection, LLC (PJM) | 3.6 GWh | Feb 2025 | Dec 2025 | Solar |
| HCE Roark Mill Solar, LLC | Standard Solar | Hurt, VA | PJM Interconnection, LLC (PJM) | 4.1 GWh | Jul 2024 | Dec 2025 | Solar |
| Head of U Canal Hydro Project | North Side Energy Company | Jerome, ID | Idaho Power Company (IPCO) | 4.6 GWh | May 2015 | Oct 2025 | Water |
| Headgate Rock | Colorado River Indian Irr Proj | Parker, AZ | Western Area Power Administration - Desert Southwest Region (WALC) | 40.9 GWh | Feb 1993 | Dec 2025 | Water |
| Headwaters Wind Farm II LLC | EDP Renewables North America LLC | Losanville, IN | PJM Interconnection, LLC (PJM) | 570.2 GWh | May 2021 | May 2026 | Wind |
| Headwaters Wind Farm LLC | Headwaters Wind Farm LLC | Winchester, IN | PJM Interconnection, LLC (PJM) | 642.3 GWh | Nov 2014 | Dec 2025 | Wind |
| Healy | Golden Valley Elec Assn Inc | Healy, AK | (NA) | 412.4 GWh | Aug 1967 | May 2026 | Lignite Coal : 98.7% Distillate Fuel Oil : 1.3% |
| Heart Mountain | U S Bureau of Reclamation | Cody, WY | Western Area Power Administration - Upper Great Plains West (WAUW) | 16.1 GWh | Nov 1948 | Oct 2025 | Water |
| Heart of Texas Wind Project | Scout Clean Energy LLC | Brady, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 632.9 GWh | Apr 2020 | May 2026 | Wind |
| Heartland Community College | Heartland Community College | Normal, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.5 GWh | May 2012 | Dec 2025 | Wind : 95.6% Solar : 4.4% |
| Heartland Divide II | Heartland Divide II | Audubon, IA | Midcontinent Independent System Operator, Inc. (MISO) | 781.9 GWh | Feb 2022 | May 2026 | Wind |
| Heartland Divide Wind Project, LLC | Heartland Divide Wind Project, LLC | Melville, IA | Midcontinent Independent System Operator, Inc. (MISO) | 427.5 GWh | Nov 2018 | May 2026 | Wind |
| Heartland Farms | Consumers Energy Co - (MI) | Middleton, MI | Midcontinent Independent System Operator, Inc. (MISO) | 462.3 GWh | Mar 2024 | May 2026 | Wind |
| Heartwood Solar | Heartwood Solar, LLC | Allen, MI | Midcontinent Independent System Operator, Inc. (MISO) | 21.6 GWh | - | May 2026 | Solar |
| Heat Recovery Coke Facility | Cokenergy Inc | East Chicago, IN | Midcontinent Independent System Operator, Inc. (MISO) | 416.1 GWh | Mar 1998 | May 2026 | Waste Heat |
| HEB_CPS00085 | Texas Microgrid, LLC | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 329.0 MWh | Oct 2019 | Dec 2025 | Natural Gas |
| HEB_CPS00793 | Texas Microgrid, LLC | Boerne, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 233.0 MWh | Dec 2024 | Dec 2025 | Natural Gas |
| HEB_CPSSADC | Texas Microgrid, LLC | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 862.0 MWh | Feb 2020 | Dec 2025 | Natural Gas |
| HEB00020 | Texas Microgrid, LLC | Cypress, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 195.0 MWh | Jan 2018 | Dec 2025 | Natural Gas |
| HEB00028 | Texas Microgrid, LLC | League City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 245.0 MWh | May 2017 | Dec 2025 | Natural Gas |
| HEB00038 | Texas Microgrid, LLC | San Juan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 194.0 MWh | Mar 2018 | Dec 2025 | Natural Gas |
| HEB00048 | Entergy Texas Inc. | Beaumont, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 278.0 MWh | Aug 2021 | Dec 2024 | Natural Gas |
| HEB00054 | Texas Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 157.0 MWh | Jun 2018 | Dec 2025 | Natural Gas |
| HEB00055 | Generate ER-NG, LLC | Southlake, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 206.0 MWh | Oct 2023 | Dec 2025 | Natural Gas |
| HEB00057 | Texas Microgrid, LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 238.0 MWh | Sep 2017 | Dec 2025 | Natural Gas |
| HEB00063 | Texas Microgrid, LLC | Pearland, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 308.0 MWh | May 2017 | Dec 2025 | Natural Gas |
| HEB00069 | Texas Microgrid, LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 248.0 MWh | Oct 2017 | Dec 2025 | Natural Gas |
| HEB00070 | Texas Microgrid, LLC | Abilene, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 255.0 MWh | Nov 2018 | Dec 2025 | Natural Gas |
| HEB00092 | Texas Microgrid, LLC | Victoria, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 320.0 MWh | Dec 2017 | Dec 2025 | Natural Gas |
| HEB00095 | Texas Microgrid, LLC | Laredo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 344.0 MWh | Aug 2018 | Dec 2025 | Natural Gas |
| HEB00099 | Texas Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 231.0 MWh | May 2017 | Dec 2025 | Natural Gas |
| HEB00109 | Texas Microgrid, LLC | Katy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 241.0 MWh | Apr 2018 | Dec 2025 | Natural Gas |
| HEB00110 | Texas Microgrid, LLC | Missouri City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 155.0 MWh | Aug 2017 | Dec 2025 | Natural Gas |
| HEB00182 | Texas Microgrid, LLC | Temple, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 236.0 MWh | Sep 2018 | Dec 2025 | Natural Gas |
| HEB00292 | Texas Microgrid, LLC | Bay City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 191.0 MWh | Nov 2016 | Dec 2025 | Natural Gas |
| HEB00591 | Texas Microgrid, LLC | Round Rock, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 300.0 MWh | Mar 2018 | Dec 2025 | Natural Gas |
| HEB00594 | Entergy Texas Inc. | The Woodlands, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 279.0 MWh | Aug 2019 | Dec 2024 | Natural Gas |
| HEB00750 | Generate ER-NG, LLC | Mansfield, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 247.0 MWh | May 2024 | Dec 2025 | Natural Gas |
| HEB00760 | Generate ER-NG, LLC | Manvel, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 205.0 MWh | Sep 2023 | Dec 2025 | Natural Gas |
| HEB00767 | Generate ER-NG, LLC | Magnolia, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 228.0 MWh | Jun 2022 | Dec 2025 | Natural Gas |
| HEB00769 | Texas Microgrid, LLC | Webster, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 210.0 MWh | Oct 2021 | Dec 2025 | Natural Gas |
| HEB00776 | Generate ER-NG, LLC | Katy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 194.0 MWh | Nov 2022 | Dec 2025 | Natural Gas |
| HEB00779 | Generate ER-NG, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 152.0 MWh | Mar 2024 | Dec 2025 | Natural Gas |
| HEB00789 | Generate ER-NG, LLC | Frisco, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 223.0 MWh | Jun 2022 | Dec 2025 | Natural Gas |
| HEB00790 | Generate ER-NG, LLC | Plano, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 173.0 MWh | Aug 2022 | Dec 2025 | Natural Gas |
| HEB00794 | Generate ER-NG, LLC | McKinney, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 154.0 MWh | Apr 2023 | Dec 2025 | Natural Gas |
| HEB00796 | Generate ER-NG, LLC | Allen, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 146.0 MWh | Feb 2023 | Dec 2025 | Natural Gas |
| HEB00797 | Generate ER-NG, LLC | Katy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 326.0 MWh | Nov 2024 | Dec 2025 | Natural Gas |
| HEB00798 | Generate ER-NG, LLC | Humble, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 187.0 MWh | Jun 2024 | Dec 2025 | Natural Gas |
| HEB00801 | Generate ER-NG, LLC | Fort Worth, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 227.0 MWh | Apr 2024 | Dec 2025 | Natural Gas |
| HEBCCBakery | Texas Microgrid, LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 866.0 MWh | Oct 2019 | Dec 2025 | Natural Gas |
| Heber City | Heber Light & Power Company | Heber City, UT | PacifiCorp East (PACE) | 16.5 GWh | Nov 1990 | Dec 2025 | Natural Gas |
| Heber Geothermal | ORCAL Geothermal, Inc | Heber, CA | Imperial Irrigation District (IID) | 376.3 GWh | May 1985 | Dec 2025 | Geothermal |
| Heber Solar | Axium US Solar Holdings LLC | Heber, CA | Imperial Irrigation District (IID) | 24.1 GWh | Apr 2014 | Dec 2025 | Solar |
| HEBHoustonDistributionCenter | Texas Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 8.1 GWh | Feb 2021 | Dec 2025 | Natural Gas |
| Hebron | Nebraska Public Power District | Hebron, NE | Southwest Power Pool (SWPP) | 2.5 GWh | May 1973 | Dec 2025 | Distillate Fuel Oil |
| HEBSnackPlant | Texas Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 550.0 MWh | Mar 2019 | Dec 2025 | Natural Gas |
| HEBTEMDistCenter | Texas Microgrid, LLC | Temple, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 618.0 MWh | Apr 2023 | Dec 2024 | Natural Gas |
| HEBTEMDistCenter1B | Texas Microgrid, LLC | Temple, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 309.0 MWh | Oct 2024 | Dec 2024 | Natural Gas |
| HEBTEMDistCenter2A | Texas Microgrid, LLC | Temple, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 309.0 MWh | Oct 2024 | Dec 2024 | Natural Gas |
| Hecate Energy Albany 2 LLC | Greenbacker Renewable Energy Corporation | Coeymans, NY | New York Independent System Operator (NYIS) | 30.3 GWh | Mar 2024 | Dec 2025 | Solar |
| Hecate Energy Albany County 1 | Greenbacker Renewable Energy Corporation | Coeymans, NY | New York Independent System Operator (NYIS) | 27.5 GWh | Jan 2024 | Dec 2025 | Solar |
| Hecate Energy Beacon Solar 1 | AES Distributed Energy | Cantil, CA | Los Angeles Department of Water and Power (LDWP) | 125.6 GWh | Mar 2017 | May 2026 | Solar |
| Hecate Energy Beacon Solar 3 | AES Distributed Energy | Cantil, CA | Los Angeles Department of Water and Power (LDWP) | 118.9 GWh | Nov 2016 | May 2026 | Solar |
| Hecate Energy Beacon Solar 4 | AES Distributed Energy | Cantil, CA | Los Angeles Department of Water and Power (LDWP) | 114.7 GWh | Nov 2016 | May 2026 | Solar |
| Hecate Energy Blair Road LLC | Hecate Energy Blair Road LLC | Jacksonville, FL | JEA (JEA) | 5.8 GWh | Dec 2017 | Dec 2025 | Solar |
| Hecate Energy Cherrydale LLC | Dominion Renewable Energy | Cape Charles, VA | PJM Interconnection, LLC (PJM) | 33.2 GWh | Oct 2017 | Dec 2025 | Solar |
| Hecate Energy Clarke County LLC | Dominion Renewable Energy | White Post, VA | PJM Interconnection, LLC (PJM) | 15.6 GWh | Jun 2017 | Dec 2025 | Solar |
| Hecate Energy Frye Solar LLC | Repsol Renewables NA | Kress, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.3 TWh | May 2024 | May 2026 | Solar |
| Hecate Energy Highland LLC | Hecate Energy Highland LLC | Buford, OH | PJM Interconnection, LLC (PJM) | 628.8 GWh | Apr 2024 | May 2026 | Solar |
| Hecate Energy Longhorn Solar LLC | Repsol Renewables NA | Jacksboro, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 291.7 GWh | - | May 2026 | Solar |
| Hecate Energy Outpost Solar LLC | Repsol Renewables NA | Laredo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 979.9 GWh | Jul 2025 | May 2026 | Solar |
| Hecate Energy Upshur Rural LLC | Hecate Energy Upshur Rural LLC | Ore City, TX | Southwest Power Pool (SWPP) | 4.1 GWh | Jun 2022 | Dec 2024 | Solar |
| Hecate Energy West Newberry, LLC | Hecate Energy West Newberry, LLC | Newberry, SC | Duke Energy Carolinas (DUK) | 6.2 GWh | Jul 2021 | Dec 2025 | Solar |
| Hector Farm | Strata Manager, LLC | Troy, NC | Duke Energy Progress East (CPLE) | 8.8 GWh | Feb 2017 | Dec 2025 | Solar |
| Heedeh Solar | MN8 Energy LLC | Delco, NC | Duke Energy Carolinas (DUK) | 6.3 GWh | Jun 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 |