Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Healy | Golden Valley Elec Assn Inc | Healy, AK | 414.2 GWh | Aug 1967 | Feb 2025 | Lignite Coal : 82.8% Waste/Other Coal : 16.0% Distillate Fuel Oil : 1.2% | |
| Haines | Alaska Power and Telephone Co | Haines, AK | 242.0 MWh | May 1968 | Dec 2023 | Distillate Fuel Oil | |
| Humpback Creek | Cordova Electric Coop, Inc | Cordova, AK | 3.0 GWh | May 1991 | Dec 2023 | Water | |
| Hamakua Energy Plant | Hamakua Energy, LLC | Honokaa, HI | 38.3 GWh | Jun 2000 | Feb 2025 | Other Biomass Liquids : 97.8% Waste/Other Oil : 2.2% | |
| Huck Finn Renewable Energy Center | Union Electric Co - (MO) | Audrain County, MO | 26.3 GWh | - | Feb 2025 | Solar | |
| Houston Solar | Energy 49, LLC | Houston, AK | (NA) | 46.0 MWh | Aug 2023 | Dec 2023 | Solar |
| Hana Substation | Maui Electric Co Ltd | Hana, HI | 115.0 MWh | Mar 2001 | Dec 2023 | Distillate Fuel Oil | |
| H Power | Covanta Honolulu Resource Recovery | Kapolei, HI | 356.3 GWh | Oct 1989 | Feb 2025 | Non-biogenic Municipal Solid Waste : 54.4% Biogenic Municipal Solid Waste : 44.5% Distillate Fuel Oil : 1.1% | |
| Hank Nikkels Plant 1 | Chugach Electric Assn Inc | Anchorage, AK | 37.1 GWh | Feb 1962 | Dec 2023 | Natural Gas | |
| Hiilangaay Hydro | Haida Energy, Inc. | Hydaburg, AK | 6.4 GWh | Dec 2020 | Dec 2023 | Water | |
| HNL Emergency Power Facility | Hawaiian Electric Co Inc | Honolulu, HI | 2.5 GWh | May 2017 | Dec 2023 | Other Biomass Liquids | |
| Hooper Bay | Alaska Village Elec Coop, Inc | Hooper Bay, AK | 3.6 GWh | Jul 1987 | Dec 2023 | Distillate Fuel Oil | |
| Hoonah | Inside Passage Elec Coop, Inc | Hoonah, AK | 4.2 GWh | Jun 1997 | Dec 2023 | Distillate Fuel Oil : 96.8% Jet Fuel : 3.2% | |
| High Rock Hydro | Eagle Creek Renewable Energy, LLC | Denton, NC | Alcoa Power Generating, Inc. - Yadkin Division (YAD) | 114.3 GWh | Oct 1927 | Dec 2023 | Water |
| Hyder II Hybrid | Arizona Public Service Co | Hyder, AZ | Arizona Public Service Company (AZPS) | 30.3 GWh | Nov 2013 | Dec 2023 | Solar |
| Hyder Solar Hybrid | Arizona Public Service Co | Hyder, AZ | Arizona Public Service Company (AZPS) | 40.2 GWh | Oct 2011 | Dec 2023 | Solar |
| Holden | Associated Electric Coop, Inc | Holden, MO | Associated Electric Cooperative, Inc. (AECI) | 197.2 GWh | May 2002 | Dec 2023 | Natural Gas : 99.9% |
| Hay Canyon Wind Power LLC | Avangrid Renewables LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 175.4 GWh | Jan 2009 | Dec 2023 | Wind |
| Hopkins Ridge Wind | Puget Sound Energy Inc | Dayton, WA | Bonneville Power Administration (BPAT) | 389.7 GWh | Oct 2005 | Feb 2025 | Wind |
| Hills Creek | USACE Northwestern Division | Oakridge, OR | Bonneville Power Administration (BPAT) | 73.7 GWh | Jan 1962 | Dec 2023 | Water |
| H M Jackson | PUD No 1 of Snohomish County | Sultan, WA | Bonneville Power Administration (BPAT) | 298.0 GWh | May 1984 | Dec 2023 | Water |
| Horn Rapids Solar, Storage and Training | Energy Northwest | Richland, WA | Bonneville Power Administration (BPAT) | 6.6 GWh | Sep 2020 | Dec 2023 | Solar : 86.8% Electricity used for energy storage : 13.2% |
| Horse Butte Wind I, LLC | Utah Associated Mun Power Sys | Iona, ID | Bonneville Power Administration (BPAT) | 149.4 GWh | Jul 2012 | Dec 2023 | Wind |
| Horseshoe Bend Wind LLC | Caithness Shepherds Flat LLC | Arlington, OR | Bonneville Power Administration (BPAT) | 563.3 GWh | Jun 2012 | Feb 2025 | Wind |
| Hungry Horse | U S Bureau of Reclamation | Columbia Falls, MT | Bonneville Power Administration (BPAT) | 650.2 GWh | Sep 1952 | Dec 2023 | Water |
| Harvest Wind Project | Harvest Wind Project TIC | Roosevelt, WA | Bonneville Power Administration (BPAT) | 216.8 GWh | Nov 2009 | Dec 2023 | Wind |
| Heliocentric | Heliocentric LLC | Palmdale, CA | California Independent System Operator (CISO) | 2.5 GWh | Feb 2012 | Dec 2023 | Solar |
| Henrietta Solar Project | Southern Power Co | Lemoore, CA | California Independent System Operator (CISO) | 234.2 GWh | Jul 2016 | Dec 2023 | Solar |
| High Sierra Cogeneration Plant | Plumas Sierra Rural Electric Coop | Susanville, CA | California Independent System Operator (CISO) | 35.7 GWh | Jan 2010 | Dec 2023 | Natural Gas |
| Haas | Pacific Gas & Electric Co. | Balch Camp, CA | California Independent System Operator (CISO) | 438.5 GWh | Nov 1958 | Feb 2025 | Water |
| High Desert Power Plant | MRP Generation Holdings, LLC | Victorville, CA | California Independent System Operator (CISO) | 4.5 TWh | Mar 2003 | Jan 2025 | Natural Gas |
| Henry Miller RD | Henry Miller Reclamation District | Dos Palos, CA | California Independent System Operator (CISO) | 3.3 GWh | Sep 2018 | Dec 2023 | Solar |
| Hellyer Solar Farm | County of Santa Clara (CA) | San Jose, CA | California Independent System Operator (CISO) | 3.6 GWh | Jul 2017 | Dec 2023 | Solar |
| Hayworth Solar | AES Distributed Energy | Edison, CA | California Independent System Operator (CISO) | 58.4 GWh | Nov 2015 | Dec 2023 | Solar |
| Halsey | Pacific Gas & Electric Co. | Auburn, CA | California Independent System Operator (CISO) | 7.3 GWh | Nov 1916 | Dec 2022 | Water |
| Humboldt Sawmill Company | Mendocino Forest Products | Scotia, CA | California Independent System Operator (CISO) | 117.8 GWh | Dec 1937 | Feb 2025 | Wood/Wood Waste Solids : 99.7% |
| Haypress | EIF Haypress LLC | Sierra City, CA | California Independent System Operator (CISO) | 22.1 GWh | Nov 1988 | Aug 2023 | Water |
| Henrietta Peaker | MRP San Joaquin Energy LLC. | Lemoore, CA | California Independent System Operator (CISO) | 10.3 GWh | May 2002 | Feb 2025 | Natural Gas |
| Hesperia | SunEdison LLC | Hesperia, CA | California Independent System Operator (CISO) | 3.3 GWh | Jul 2014 | Dec 2023 | Solar |
| Hudson - High Desert Hybrid | MN8 Energy LLC | Victorville, CA | California Independent System Operator (CISO) | 285.7 GWh | Nov 2021 | Feb 2025 | Solar |
| Huron Solar Station | Pacific Gas & Electric Co. | Huron, CA | California Independent System Operator (CISO) | 31.3 GWh | May 2012 | Dec 2023 | Solar |
| Humboldt Bay | Pacific Gas & Electric Co. | Eureka, CA | California Independent System Operator (CISO) | 356.5 GWh | Aug 2010 | Feb 2025 | Natural Gas : 99.4% Distillate Fuel Oil : 0.6% |
| Hatchet Creek Project | Mega Renewables | Montgomery Creek, CA | California Independent System Operator (CISO) | 21.2 GWh | Nov 1986 | Jul 2023 | Water |
| Helzel & Schwarzhoff 86 | Wind Stream Operations LLC | Tehachapi, CA | California Independent System Operator (CISO) | 2.7 GWh | Nov 1986 | Dec 2023 | Wind |
| Hollister Solar LLC | Ecos Energy LLC | Hollister, CA | California Independent System Operator (CISO) | 3.5 GWh | Nov 2014 | Dec 2023 | Solar |
| Honda Torrance | Bloom Energy | Torrance, CA | California Independent System Operator (CISO) | 762.0 MWh | Nov 2012 | Dec 2023 | Natural Gas |
| H. Gonzales | City of Vernon | Vernon, CA | California Independent System Operator (CISO) | 297.9 MWh | Dec 1986 | Dec 2023 | Natural Gas |
| Hoag Hospital Cogen Plant | Hoag Memorial Presbyterian Hospital | Newport Beach, CA | California Independent System Operator (CISO) | 4.9 GWh | Jun 2006 | Feb 2025 | Natural Gas |
| HL Solar | HL Solar LLC | Wendel, CA | California Independent System Operator (CISO) | 10.9 GWh | May 2019 | Dec 2023 | Solar |
| HL Power | HL Power Company | Wendel, CA | California Independent System Operator (CISO) | 205.1 GWh | Jun 1989 | Dec 2023 | Wood/Wood Waste Solids : 99.7% |
| Harbor Cogen | Harbor Cogeneration Co. | Wilmington, CA | California Independent System Operator (CISO) | 25.6 GWh | Nov 1988 | Dec 2023 | Natural Gas |
| Horn | CD US Solar MT 2 LLC | Lancaster, CA | California Independent System Operator (CISO) | 2.9 GWh | Sep 2013 | Dec 2023 | Solar |
| Hanford Energy Park Peaker | MRP San Joaquin Energy LLC. | Hanford, CA | California Independent System Operator (CISO) | 6.4 GWh | Aug 2001 | Feb 2025 | Natural Gas |
| Hanford 1 and 2 | Arevon Energy, Inc. | Hanford, CA | California Independent System Operator (CISO) | 4.6 GWh | Jul 2014 | Dec 2023 | Solar |
| High Winds LLC | FPLE High Winds, LLC | Birds Landing, CA | California Independent System Operator (CISO) | 237.7 GWh | Jun 2003 | Dec 2023 | Wind |
| Hat Creek 1 | Pacific Gas & Electric Co. | Burney, CA | California Independent System Operator (CISO) | 22.8 GWh | Jul 1921 | Dec 2023 | Water |
| Hatchet Ridge Wind Project | Pattern Operators LP | Burney, CA | California Independent System Operator (CISO) | 248.5 GWh | Nov 2010 | Dec 2023 | Wind |
| High Sierra Limited | WCAC Operating Company | Bakersfield, CA | California Independent System Operator (CISO) | 23.3 GWh | Feb 1989 | Dec 2023 | Natural Gas |
| Hat Creek 2 | Pacific Gas & Electric Co. | Burney, CA | California Independent System Operator (CISO) | 6.9 GWh | Aug 1921 | Dec 2023 | Water |
| Hagood | Dominion Energy South Carolina, Inc | Charleston Heights, SC | Dominion Energy South Carolina, Inc. (SCEG) | 23.3 GWh | May 1991 | Dec 2023 | Natural Gas : 93.5% Distillate Fuel Oil : 6.5% |
| Hampton Solar 2 | Hampton Solar II, LLC | Hampton, SC | Dominion Energy South Carolina, Inc. (SCEG) | 40.2 GWh | Nov 2017 | Feb 2025 | Solar |
| Hampton Solar I | Hampton Solar I, LLC | Hampton, SC | Dominion Energy South Carolina, Inc. (SCEG) | 12.6 GWh | Jul 2017 | Dec 2023 | Solar |
| Haley Solar | Haley Solar, LLC | Allendale, SC | Dominion Energy South Carolina, Inc. (SCEG) | 9.2 GWh | Nov 2017 | Dec 2023 | Solar |
| Huntley | Cubico USA, LLC | Bowman, SC | Dominion Energy South Carolina, Inc. (SCEG) | 156.3 GWh | Mar 2020 | Feb 2025 | Solar |
| Hollidays Bridge Hydro | Northbrook Carolina Hydro LLC | Honea Path, SC | Duke Energy Carolinas (DUK) | 9.3 GWh | Nov 1996 | Dec 2023 | Water |
| Hew Fulton Farm, LLC | Strata Manager, LLC | Laurinburg, NC | Duke Energy Carolinas (DUK) | 9.3 GWh | Nov 2015 | Dec 2023 | Solar |
| HCE Johnston I, LLC | HCE Johnston I, LLC | Willow Springs, NC | Duke Energy Carolinas (DUK) | 3.4 GWh | Nov 2015 | Dec 2023 | Solar |
| Howell Midland Farm, LLC | Strata Manager, LLC | Midland, NC | Duke Energy Carolinas (DUK) | 8.8 GWh | Nov 2015 | Dec 2023 | Solar |
| Hayes Solar, LLC | Hayes Solar, LLC | Dobson, NC | Duke Energy Carolinas (DUK) | 6.8 GWh | Nov 2020 | Dec 2023 | Solar |
| High Shoals Hydro (NC) | Central Rivers Power US, LLC | High Shoals, NC | Duke Energy Carolinas (DUK) | 4.1 GWh | Jun 1934 | Feb 2025 | Water |
| High Shoals PV1 | Pine Gate Renewables | High Shoals, NC | Duke Energy Carolinas (DUK) | 31.2 GWh | Mar 2022 | Dec 2023 | Solar |
| Heedeh Solar | MN8 Energy LLC | Delco, NC | Duke Energy Carolinas (DUK) | 7.0 GWh | Jun 2018 | Dec 2023 | Solar |
| High Point, Pump Station Rd | North Carolina Mun Power Agny #1 | High Point, NC | Duke Energy Carolinas (DUK) | 32.0 MWh | Jun 2005 | Dec 2023 | Distillate Fuel Oil |
| Honea Path | Central Electric Power | Honea Path, SC | Duke Energy Carolinas (DUK) | 66.0 MWh | Jun 2003 | Dec 2023 | Distillate Fuel Oil |
| Hutchinson Farm | Strata Manager, LLC | Shelby, NC | Duke Energy Carolinas (DUK) | 9.3 GWh | Nov 2014 | Dec 2023 | Solar |
| Haw River Hydro | Haw River Hydro Co | Saxapahaw, NC | Duke Energy Carolinas (DUK) | 3.0 GWh | Aug 1981 | Dec 2023 | Water |
| Haynes Farm | Strata Manager, LLC | Lincolnton, NC | Duke Energy Carolinas (DUK) | 7.8 GWh | Aug 2013 | Dec 2023 | Solar |
| Hecate Energy West Newberry, LLC | Hecate Energy West Newberry, LLC | Newberry, SC | Duke Energy Carolinas (DUK) | 6.4 GWh | Jul 2021 | Dec 2023 | Solar |
| Hanover Solar, LLC | MN8 Energy LLC | Maysville, NC | Duke Energy Carolinas (DUK) | 9.8 GWh | Mar 2018 | Dec 2023 | Solar |
| Highwater Solar I | Cypress Creek Renewables | Stoney Creek, NC | Duke Energy Carolinas (DUK) | 9.6 GWh | Nov 2015 | Dec 2023 | Solar |
| Husky Solar | Cypress Creek Renewables | Reidsville, NC | Duke Energy Carolinas (DUK) | 8.4 GWh | Nov 2016 | Dec 2023 | Solar |
| Hamilton Solar Power Plant | Duke Energy Florida, LLC | Jasper, FL | Duke Energy Florida, Inc. (FPC) | 154.3 GWh | Nov 2018 | Feb 2025 | Solar |
| Hardeetown Solar Power Plant | Duke Energy Florida, LLC | Chiefland, FL | Duke Energy Florida, Inc. (FPC) | 147.2 GWh | Mar 2023 | Feb 2025 | Solar |
| Hines Energy Complex | Duke Energy Florida, LLC | Bartow, FL | Duke Energy Florida, Inc. (FPC) | 12.4 TWh | Mar 1999 | Feb 2025 | Natural Gas |
| Hildreth Solar Power Plant | Duke Energy Florida, LLC | O'Brien, FL | Duke Energy Florida, Inc. (FPC) | 173.9 GWh | Feb 2023 | Feb 2025 | Solar |
| High Springs Solar Power Plant | Duke Energy Florida, LLC | High Springs, FL | Duke Energy Florida, Inc. (FPC) | 150.9 GWh | Mar 2023 | Feb 2025 | Solar |
| Harmony Florida Solar II | Harmony Florida Solar II, LLC | Kissimmee, FL | Duke Energy Florida, Inc. (FPC) | 34.0 GWh | - | Feb 2025 | Solar |
| Highland Solar Center LLC | SRE Utility Solar 1, LLC | Grifton, NC | Duke Energy Progress East (CPLE) | 7.5 GWh | Nov 2015 | Dec 2023 | Solar |
| Hickory | Current Energy Group | Rose Hill, NC | Duke Energy Progress East (CPLE) | 10.4 GWh | Nov 2019 | Dec 2023 | Solar |
| Harvest Beulaville, LLC | Cardinal Renewables | Beulaville, NC | Duke Energy Progress East (CPLE) | 3.6 GWh | Mar 2017 | Dec 2023 | Solar |
| Highest Power Solar, LLC | Highest Power Solar, LLC | Louisburg, NC | Duke Energy Progress East (CPLE) | 101.8 GWh | Jan 2022 | Feb 2025 | Solar |
| Henry Farm | Strata Manager, LLC | Liberty, NC | Duke Energy Progress East (CPLE) | 8.7 GWh | Nov 2017 | Dec 2023 | Solar |
| Harrison Solar, LLC | Harrison Solar, LLC | Roseboro, NC | Duke Energy Progress East (CPLE) | 10.4 GWh | Nov 2020 | Dec 2023 | Solar |
| Hector Farm | Strata Manager, LLC | Troy, NC | Duke Energy Progress East (CPLE) | 9.1 GWh | Feb 2017 | Dec 2023 | Solar |
| HCE Moore I | HCE Moore I, LLC | Aberdeen, NC | Duke Energy Progress East (CPLE) | 2.6 GWh | Nov 2018 | Dec 2023 | Solar |
| Harris | Duke Energy Progress - (NC) | New Hill, NC | Duke Energy Progress East (CPLE) | 7.7 TWh | Apr 1987 | Feb 2025 | Nuclear |
| H B Robinson | Duke Energy Progress - (NC) | Hartsville, SC | Duke Energy Progress East (CPLE) | 6.2 TWh | Feb 1971 | Feb 2025 | Nuclear |
| Harrell's Hill Solar Center LLC | SRE Utility Solar 1, LLC | Mt. Olive, NC | Duke Energy Progress East (CPLE) | 6.0 GWh | Nov 2015 | Dec 2023 | Solar |
| Hickson Solar, LLC | Hickson Solar, LLC | Wallace, SC | Duke Energy Progress East (CPLE) | 4.7 GWh | Nov 2022 | Dec 2023 | Solar |
| Holly Swamp Solar, LLC | North Carolina El Member Corp | Lumberton, NC | Duke Energy Progress East (CPLE) | 4.3 GWh | Oct 2020 | Dec 2023 | Solar |
Summary of Power Plants By State
Figures are based on February 2025 generation numbers.| State | Rank | Active Plants | Feb 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,454.23 GWh |
| Alaska | # 48 | 136 | 486.57 GWh |
| Arizona | # 15 | 165 | 7,949.76 GWh |
| Arkansas | # 28 | 80 | 4,750.62 GWh |
| California | # 5 | 1,593 | 15,002.38 GWh |
| Colorado | # 30 | 265 | 4,484.87 GWh |
| Connecticut | # 34 | 152 | 3,568.74 GWh |
| Delaware | # 49 | 31 | 376.39 GWh |
| District of Columbia | # 51 | 12 | 16.79 GWh |
| Florida | # 3 | 304 | 17,498.62 GWh |
| Georgia | # 8 | 241 | 10,439.72 GWh |
| Hawaii | # 46 | 66 | 666.80 GWh |
| Idaho | # 44 | 143 | 1,423.14 GWh |
| Illinois | # 4 | 338 | 15,696.94 GWh |
| Indiana | # 12 | 203 | 9,055.86 GWh |
| Iowa | # 20 | 281 | 6,506.74 GWh |
| Kansas | # 24 | 157 | 5,156.03 GWh |
| Kentucky | # 21 | 56 | 6,138.53 GWh |
| Louisiana | # 17 | 80 | 7,192.83 GWh |
| Maine | # 45 | 159 | 1,123.08 GWh |
| Maryland | # 39 | 181 | 2,579.41 GWh |
| Massachusetts | # 42 | 599 | 1,604.74 GWh |
| Michigan | # 10 | 267 | 10,280.63 GWh |
| Minnesota | # 27 | 740 | 5,066.98 GWh |
| Mississippi | # 22 | 55 | 5,414.37 GWh |
| Missouri | # 19 | 118 | 6,559.07 GWh |
| State | Rank | Active Plants | Feb 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 69 | 2,324.85 GWh |
| Nebraska | # 36 | 119 | 3,333.41 GWh |
| Nevada | # 37 | 109 | 3,002.03 GWh |
| New Hampshire | # 43 | 56 | 1,435.29 GWh |
| New Jersey | # 31 | 375 | 4,428.89 GWh |
| New Mexico | # 38 | 140 | 2,585.31 GWh |
| New York | # 11 | 830 | 10,266.35 GWh |
| North Carolina | # 9 | 880 | 10,422.85 GWh |
| North Dakota | # 33 | 57 | 3,825.72 GWh |
| Ohio | # 6 | 190 | 12,150.65 GWh |
| Oklahoma | # 18 | 131 | 6,818.46 GWh |
| Oregon | # 25 | 259 | 5,152.36 GWh |
| Pennsylvania | # 2 | 240 | 21,039.59 GWh |
| Rhode Island | # 47 | 95 | 598.64 GWh |
| South Carolina | # 14 | 198 | 8,120.13 GWh |
| South Dakota | # 41 | 52 | 1,740.50 GWh |
| Tennessee | # 26 | 84 | 5,101.16 GWh |
| Texas | # 1 | 813 | 43,152.96 GWh |
| Utah | # 35 | 119 | 3,334.96 GWh |
| Vermont | # 50 | 112 | 195.02 GWh |
| Virginia | # 13 | 215 | 8,814.15 GWh |
| Washington | # 16 | 137 | 7,908.11 GWh |
| West Virginia | # 29 | 36 | 4,645.25 GWh |
| Wisconsin | # 23 | 221 | 5,315.49 GWh |
| Wyoming | # 32 | 73 | 3,941.95 GWh |