Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Hilltopper Wind Project | Hilltopper Wind Project, LLC | Mt. Pulaski, IL | PJM Interconnection, LLC (PJM) | 553.6 GWh | Nov 2018 | Aug 2024 | Wind |
| Hilltop Power | Hilltop Power, LLC | Edgerton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Nov 2008 | Dec 2023 | Wind |
| Hillsdale | Hillsdale Board of Public Wks | Hillsdale, MI | Midcontinent Independent System Operator, Inc. (MISO) | 309.0 MWh | Feb 1947 | Dec 2023 | Natural Gas : 87.4% Distillate Fuel Oil : 12.6% |
| Hillsborough County Resource Recovery | Hillsborough County | Tampa, FL | Tampa Electric Company (TEC) | 178.9 GWh | Mar 1987 | Aug 2024 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
| Hillcrest Solar | Hillcrest Solar I, LLC | Mt. Orab, OH | PJM Interconnection, LLC (PJM) | 380.0 GWh | Jun 2021 | Aug 2024 | Solar |
| Hill Top Energy Center, LLC | Hill Top Energy Center, LLC | Carmichaels, PA | PJM Interconnection, LLC (PJM) | 4.4 TWh | Jun 2021 | Aug 2024 | Natural Gas |
| Riverview Solar | Highline Services, LLC | Sterling, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.5 GWh | Oct 2019 | Dec 2023 | Solar |
| Highest Power Solar, LLC | Highest Power Solar, LLC | Louisburg, NC | Duke Energy Progress East (CPLE) | 100.4 GWh | Jan 2022 | Aug 2024 | Solar |
| High Trail Wind Farm LLC | High Trail Wind Farm LLC | Ellsworth, IL | PJM Interconnection, LLC (PJM) | 537.3 GWh | Feb 2007 | Aug 2024 | Wind |
| High River Energy Center, LLC | High River Energy Center, LLC | Florida, NY | New York Independent System Operator (NYIS) | 17.8 GWh | - | Aug 2024 | Solar |
| Prairie Star Wind Farm | High Prairie Wind Farm II LLC | Grand Meadow, MN | Midcontinent Independent System Operator, Inc. (MISO) | 259.1 GWh | Nov 2007 | Dec 2023 | Wind |
| High Mesa | High Mesa Energy, LLC | King Hill, ID | Idaho Power Company (IPCO) | 86.7 GWh | Nov 2012 | Aug 2024 | Wind |
| High Lonesome Wind Power, LLC Hybrid | High Lonesome Wind Power, LLC | Rankin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.3 TWh | Jun 2021 | Aug 2024 | Wind |
| High Lonesome Mesa LLC | High Lonesome Mesa, LLC | Willard, NM | Public Service Company of New Mexico (PNM) | 350.1 GWh | Jun 2009 | Dec 2023 | Wind |
| High Banks Wind, LLC | High Banks Wind, LLC | Cuba, KS | Southwest Power Pool (SWPP) | 2.0 TWh | Nov 2023 | Aug 2024 | Wind |
| Hidden View Dairy, LLC | Hidden View Dairy, LLC | Rensselaer, IN | Midcontinent Independent System Operator, Inc. (MISO) | 5.8 GWh | Jan 2007 | Dec 2023 | Natural Gas |
| Hidden Hollow Energy | Hidden Hollow Energy LLC | Boise, ID | Idaho Power Company (IPCO) | 24.0 GWh | Dec 2006 | Dec 2023 | Landfill Gas |
| Hidalgo Wind Farm LLC | Hidalgo Wind Farm LLC | McCook, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 695.0 GWh | Nov 2016 | Aug 2024 | Wind |
| Hidalgo Wind Farm II | Hidalgo Wind Farm II LLC | Edinburg, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 133.4 GWh | Jan 2020 | Aug 2024 | Wind |
| Hickson Solar, LLC | Hickson Solar, LLC | Wallace, SC | Duke Energy Progress East (CPLE) | 4.7 GWh | Nov 2022 | Dec 2023 | Solar |
| Hickory Run Energy Station | Hickory Run Energy, LLC | New Castle, PA | PJM Interconnection, LLC (PJM) | 5.9 TWh | Apr 2020 | Aug 2024 | Natural Gas |
| Hibbing | Hibbing Public Utilities Comm | Hibbing, MN | Midcontinent Independent System Operator, Inc. (MISO) | 68.3 GWh | Mar 1965 | Dec 2023 | Natural Gas : 63.6% Wood/Wood Waste Solids : 35.0% Subbituminous Coal : 1.4% |
| HGS Solar I | HGS solar I, LLC | Whitehall, NY | New York Independent System Operator (NYIS) | 3.0 GWh | Aug 2016 | Dec 2023 | Solar |
| Middleton Solar Park | HG Solar Development, LLC | Middleton, MA | ISO New England (ISNE) | 7.5 GWh | May 2018 | Dec 2023 | Solar |
| Sinclair Oil Refinery | HF Sinclair Parco Refining LLC | Sinclair, WY | PacifiCorp East (PACE) | 4.8 GWh | Dec 1924 | Aug 2024 | Natural Gas |
| HF Sinclair Puget Sound Refining | HF Sinclair Corporation | Anacortes, WA | Puget Sound Energy, Inc. (PSEI) | 990.3 GWh | Aug 1991 | Aug 2024 | Natural Gas : 77.8% Other Gas : 22.2% |
| Heyer CSG | Heyer CSG LLC | Morristown, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | May 2018 | Dec 2023 | Solar |
| Hertzberg Community (CSG) | Hertzberg Community Solar | Paynesville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Mar 2020 | Dec 2023 | Solar |
| Herrington Solar | Herrington Solar, LLC | Schaghtiicoke, NY | New York Independent System Operator (NYIS) | 2.5 GWh | Aug 2021 | Nov 2023 | Solar |
| Herrema Dairy | Herrema Dairy, LLC | Fair Oaks, IN | Midcontinent Independent System Operator, Inc. (MISO) | 7.1 GWh | Mar 2022 | Dec 2023 | Natural Gas |
| Hernando | Hernando Energy | Brooksville, FL | Seminole Electric Cooperative (SEC) | 9.7 GWh | Jan 2010 | Dec 2023 | Landfill Gas |
| Hermiston Power Partnership | Hermiston Power Partnership | Hermiston, OR | Gridforce Energy Management, LLC (GRID) | 4.0 TWh | Jul 2002 | Aug 2024 | Natural Gas |
| Hermiston Generating Plant | Hermiston Generating Co LP | Hermiston, OR | PacifiCorp West (PACW) | 3.0 TWh | May 1996 | Aug 2024 | Natural Gas |
| Pickford Solar | Heritage Sustainable Energy. LLC | Pickford, MI | Midcontinent Independent System Operator, Inc. (MISO) | 9.1 GWh | Jan 2021 | Dec 2023 | Solar |
| M72 West Solar | Heritage Sustainable Energy. LLC | Traverse City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Nov 2019 | Dec 2023 | Solar |
| Green Lake Solar | Heritage Sustainable Energy. LLC | Interlochen, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.3 GWh | Sep 2018 | Dec 2023 | Solar |
| TCLP Solar Phase 1 | Heritage Sustainable Energy. LLC | Traverse City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.3 GWh | Sep 2017 | Dec 2023 | Solar |
| Hardin Generator Project | Heorot Power Management | Hardin, MT | NorthWestern Corporation (NWMT) | 435.4 GWh | Feb 2006 | Dec 2023 | Subbituminous Coal : 99.0% Natural Gas : 1.0% |
| Henry Miller RD | Henry Miller Reclamation District | Dos Palos, CA | California Independent System Operator (CISO) | 3.3 GWh | Sep 2018 | Dec 2023 | Solar |
| Henkel U.S. Operations Corporation | Henkel U.S. Operations Corporation | Geneva, NY | New York Independent System Operator (NYIS) | 1.5 GWh | Dec 2011 | Aug 2024 | Wind |
| Hendricks Regional Health | Hendricks Regional Health | Danville, IN | Midcontinent Independent System Operator, Inc. (MISO) | 26.0 MWh | Aug 1992 | Aug 2024 | Distillate Fuel Oil |
| Hendershot Solar, LLC | Hendershot Solar, LLC | Tecumseh, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.8 GWh | Dec 2020 | Dec 2023 | Solar |
| Hemlock Solar | Hemlock Solar LLC | Garysburg, NC | PJM Interconnection, LLC (PJM) | 9.9 GWh | Feb 2017 | Dec 2023 | Solar |
| Hemings Solar | Hemings Solar Partners LLC | Warsaw, VA | PJM Interconnection, LLC (PJM) | 6.9 GWh | Aug 2023 | Dec 2023 | Solar |
| Kibby Wind Facility | Helix Maine Wind Development, LLC | Chain of Ponds, ME | ISO New England (ISNE) | 245.6 GWh | Sep 2009 | Aug 2024 | Wind |
| Ironwood LLC | Helix Ironwood LLC | Lebanon, PA | PJM Interconnection, LLC (PJM) | 3.5 TWh | Nov 2001 | Aug 2024 | Natural Gas |
| Lowell Solar Landfill | Heliovaas LLC | Lowell, MA | ISO New England (ISNE) | 1.1 GWh | Nov 2013 | Dec 2023 | Solar |
| Sudbury Landfill | Heliovaas LLC | Sudbury, MA | ISO New England (ISNE) | 1.5 GWh | Nov 2013 | Dec 2023 | Solar |
| Acton Solar Landfill | Heliovaas LLC | Acton, MA | ISO New England (ISNE) | 1.5 GWh | Nov 2013 | Dec 2023 | Solar |
| Franklin Solar Site | Helios NY I, LLC | Malone, NY | New York Independent System Operator (NYIS) | 2.0 GWh | Nov 2018 | Dec 2023 | Solar |
| Malone Solar Site | Helios NY I, LLC | Malone, NY | New York Independent System Operator (NYIS) | 1.4 GWh | Nov 2018 | Dec 2023 | Solar |
| Sweden 1 | Helios Energy New York 3 LLC | Sweden, NY | New York Independent System Operator (NYIS) | 6.9 GWh | Aug 2021 | Dec 2023 | Solar |
| Hamlin 1 | Helios Energy New York 2 LLC | Hamlin, NY | New York Independent System Operator (NYIS) | 1.5 GWh | Nov 2021 | Dec 2023 | Solar |
| Geneseo Solar | Helios Energy New York 15 LLC | Geneseo, NY | New York Independent System Operator (NYIS) | 4.0 GWh | Nov 2021 | Dec 2023 | Solar |
| Heliocentric | Heliocentric LLC | Palmdale, CA | California Independent System Operator (CISO) | 2.5 GWh | Feb 2012 | Dec 2023 | Solar |
| Helena Wind | Helena Wind, LLC | Pawnee, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 750.0 GWh | May 2022 | Aug 2024 | Wind |
| Tiburon Holdings | Heelstone Energy Holdings, LLC | Advance, NC | Duke Energy Carolinas (DUK) | 9.2 GWh | Nov 2016 | Dec 2023 | Solar |
| Sedberry Farm | Heelstone Energy Holdings, LLC | Carthage, NC | Duke Energy Progress East (CPLE) | 8.7 GWh | Nov 2016 | Dec 2023 | Solar |
| Monroe Moore Farm | Heelstone Energy Holdings, LLC | Monroe, NC | Duke Energy Carolinas (DUK) | 9.3 GWh | Nov 2016 | Dec 2023 | Solar |
| Schell Solar Farm | Heelstone Energy Holdings, LLC | Garysburg, NC | PJM Interconnection, LLC (PJM) | 9.3 GWh | Nov 2016 | Dec 2023 | Solar |
| Mariposa Solar Center LLC | Heelstone Energy Holdings, LLC | Stanley, NC | Duke Energy Carolinas (DUK) | 9.1 GWh | Aug 2016 | Dec 2023 | Solar |
| Sonne Two | Heelstone Energy Holdings, LLC | Newton, NC | Duke Energy Carolinas (DUK) | 9.0 GWh | Nov 2016 | Dec 2023 | Solar |
| Davis Lane Solar, LLC | Heelstone Energy Holdings, LLC | Edenton, NC | PJM Interconnection, LLC (PJM) | 9.2 GWh | Nov 2017 | Dec 2023 | Solar |
| Tumbleweed Solar, LLC | Heelstone Energy Holdings, LLC | Redmond, OR | PacifiCorp West (PACW) | 18.8 GWh | Nov 2017 | Dec 2023 | Solar |
| OR Solar 6, LLC | Heelstone Energy Holdings, LLC | Lakeview, OR | PacifiCorp West (PACW) | 23.3 GWh | Nov 2017 | Dec 2023 | Solar |
| OR Solar 3, LLC | Heelstone Energy Holdings, LLC | Malin, OR | PacifiCorp West (PACW) | 23.3 GWh | Nov 2017 | Dec 2023 | Solar |
| Siler 421 Farm, LLC | Heelstone Energy Holdings, LLC | Siler City, NC | Duke Energy Progress East (CPLE) | 9.7 GWh | Nov 2016 | Dec 2023 | Solar |
| Chiloquin Solar, LLC | Heelstone Energy Holdings, LLC | Chiloquin, OR | PacifiCorp West (PACW) | 19.2 GWh | Dec 2017 | Dec 2023 | Solar |
| OR Solar 8, LLC | Heelstone Energy Holdings, LLC | Dairy, OR | PacifiCorp West (PACW) | 23.7 GWh | Feb 2018 | Dec 2023 | Solar |
| OR Solar 5, LLC | Heelstone Energy Holdings, LLC | Merrill, OR | PacifiCorp West (PACW) | 18.0 GWh | Dec 2017 | Dec 2023 | Solar |
| County Home Solar Center, LLC | Heelstone Energy Holdings, LLC | Shelby, NC | Duke Energy Carolinas (DUK) | 3.3 GWh | Aug 2016 | Dec 2023 | Solar |
| Cotten Farm, LLC | Heelstone Energy Holdings, LLC | Sanford, NC | Duke Energy Progress East (CPLE) | 9.6 GWh | Oct 2016 | Dec 2023 | Solar |
| NLP Granger | Heelstone Energy Holdings, LLC | Valley Center, CA | California Independent System Operator (CISO) | 6.1 GWh | Aug 2016 | Dec 2023 | Solar |
| Valley Center | Heelstone Energy Holdings, LLC | Valley Center, CA | California Independent System Operator (CISO) | 3.5 GWh | Nov 2016 | Dec 2023 | Solar |
| Freemont Solar Center LLC | Heelstone Energy Holdings, LLC | Stanley, NC | Duke Energy Carolinas (DUK) | 6.2 GWh | Nov 2016 | Dec 2023 | Solar |
| Red Oak Solar Farm, LLC | Heelstone Energy Holdings, LLC | Nashville, NC | Duke Energy Carolinas (DUK) | 9.5 GWh | Nov 2016 | Dec 2023 | Solar |
| Carl Friedrich Gauss Solar | Heelstone Energy Holdings, LLC | Halifax, NC | PJM Interconnection, LLC (PJM) | 7.5 GWh | Sep 2018 | Dec 2023 | Solar |
| Jersey Holdings | Heelstone Energy Holdings, LLC | Lumberton, NC | Duke Energy Carolinas (DUK) | 9.6 GWh | Nov 2017 | 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 |
| Hecate Energy Upshur Rural LLC | Hecate Energy Upshur Rural LLC | Ore City, TX | Southwest Power Pool (SWPP) | 4.8 GWh | Jun 2022 | Dec 2023 | Solar |
| Aktina Solar | Hecate Energy Ramsey, LLC | El Campo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 844.6 GWh | Nov 2023 | Aug 2024 | Solar |
| Hecate Energy Highland LLC | Hecate Energy Highland LLC | Buford, OH | PJM Interconnection, LLC (PJM) | 204.2 GWh | - | Aug 2024 | Solar |
| Hecate Energy Frye Solar LLC | Hecate Energy Frye Solar LLC | Kress, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 426.9 GWh | - | Aug 2024 | Solar |
| Hecate Energy Blair Road LLC | Hecate Energy Blair Road LLC | Jacksonville, FL | JEA (JEA) | 6.4 GWh | Dec 2017 | Dec 2023 | Solar |
| Lake Creek Dam | Heber Light & Power Company | Heber City, UT | PacifiCorp East (PACE) | 3.1 GWh | Apr 1981 | Dec 2022 | Water |
| Heber City | Heber Light & Power Company | Heber City, UT | PacifiCorp East (PACE) | 22.3 GWh | Nov 1990 | Dec 2023 | Natural Gas |
| Snake Creek | Heber Light & Power Company | Midway, UT | PacifiCorp East (PACE) | 3.2 GWh | Jun 1910 | Dec 2022 | Water |
| Heartland Divide Wind Project, LLC | Heartland Divide Wind Project, LLC | Melville, IA | Midcontinent Independent System Operator, Inc. (MISO) | 426.6 GWh | Nov 2018 | Aug 2024 | Wind |
| Heartland Divide II | Heartland Divide II | Audubon, IA | Midcontinent Independent System Operator, Inc. (MISO) | 794.5 GWh | Feb 2022 | Aug 2024 | Wind |
| Heartland Community College | Heartland Community College | Normal, IL | Midcontinent Independent System Operator, Inc. (MISO) | 943.0 MWh | May 2012 | Dec 2023 | Wind |
| Headwaters Wind Farm LLC | Headwaters Wind Farm LLC | Winchester, IN | PJM Interconnection, LLC (PJM) | 622.9 GWh | Nov 2014 | Dec 2023 | Wind |
| HCE Moore I | HCE Moore I, LLC | Aberdeen, NC | Duke Energy Progress East (CPLE) | 2.6 GWh | Nov 2018 | 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 |
| Hazelton | Hazleton Generation LLC | Hazelton, PA | PJM Interconnection, LLC (PJM) | 12.1 GWh | Dec 1988 | Dec 2023 | Natural Gas : 98.7% Distillate Fuel Oil : 1.3% |
| Wilson Lake Hydroelectric Project | Hazelton/Wilson Joint Venture | Eden, ID | Idaho Power Company (IPCO) | 29.2 GWh | Apr 1993 | Oct 2023 | Water |
| Hazelton B Hydro | Hazelton/Wilson Joint Venture | Hazelton, ID | Idaho Power Company (IPCO) | 24.8 GWh | Mar 1993 | Oct 2023 | Water |
| Hazel Solar, LLC | Hazel Solar, LLC | Howard City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.8 GWh | Jan 2021 | Dec 2023 | Solar |
| Haywood Solar | Haywood Solar, SMLLC | Brownsville, TN | Tennessee Valley Authority (TVA) | 5.2 GWh | Nov 2017 | Aug 2024 | Solar |
| Haystack Wind Project, LLC | Haystack Wind Project, LLC | Carroll, NE | Southwest Power Pool (SWPP) | 827.8 GWh | Feb 2022 | Aug 2024 | Wind |
| Hays Energy Project | Hays Energy, LLC | San Marcos, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.2 TWh | Mar 2002 | Aug 2024 | Natural Gas |
Summary of Power Plants By State
Figures are based on August 2024 generation numbers.| State | Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Alabama | # 7 | 78 | 14,073.11 GWh |
| Alaska | # 48 | 147 | 631.71 GWh |
| Arizona | # 10 | 161 | 12,447.73 GWh |
| Arkansas | # 23 | 77 | 6,473.81 GWh |
| California | # 4 | 1,666 | 22,299.47 GWh |
| Colorado | # 28 | 277 | 5,476.67 GWh |
| Connecticut | # 33 | 159 | 4,351.57 GWh |
| Delaware | # 49 | 31 | 481.79 GWh |
| District of Columbia | # 51 | 12 | 19.18 GWh |
| Florida | # 2 | 286 | 27,339.08 GWh |
| Georgia | # 6 | 251 | 14,863.07 GWh |
| Hawaii | # 47 | 69 | 841.39 GWh |
| Idaho | # 43 | 142 | 1,655.52 GWh |
| Illinois | # 5 | 335 | 17,196.16 GWh |
| Indiana | # 18 | 202 | 9,001.13 GWh |
| Iowa | # 26 | 283 | 5,529.62 GWh |
| Kansas | # 31 | 165 | 5,363.63 GWh |
| Kentucky | # 21 | 55 | 6,964.00 GWh |
| Louisiana | # 14 | 82 | 10,133.66 GWh |
| Maine | # 45 | 162 | 1,185.43 GWh |
| Maryland | # 38 | 185 | 3,346.65 GWh |
| Massachusetts | # 41 | 614 | 1,896.47 GWh |
| Michigan | # 12 | 274 | 12,135.86 GWh |
| Minnesota | # 27 | 748 | 5,511.98 GWh |
| Mississippi | # 19 | 55 | 7,436.42 GWh |
| Missouri | # 20 | 126 | 7,051.26 GWh |
| State | Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,306.38 GWh |
| Nebraska | # 36 | 125 | 3,559.93 GWh |
| Nevada | # 32 | 110 | 4,699.98 GWh |
| New Hampshire | # 42 | 60 | 1,808.14 GWh |
| New Jersey | # 25 | 387 | 5,633.45 GWh |
| New Mexico | # 39 | 139 | 3,198.26 GWh |
| New York | # 11 | 848 | 12,289.60 GWh |
| North Carolina | # 9 | 893 | 13,559.75 GWh |
| North Dakota | # 35 | 59 | 3,641.88 GWh |
| Ohio | # 8 | 190 | 13,652.00 GWh |
| Oklahoma | # 15 | 130 | 10,062.87 GWh |
| Oregon | # 29 | 262 | 5,448.37 GWh |
| Pennsylvania | # 3 | 246 | 23,205.63 GWh |
| Rhode Island | # 46 | 97 | 1,061.17 GWh |
| South Carolina | # 16 | 203 | 9,629.88 GWh |
| South Dakota | # 44 | 53 | 1,603.17 GWh |
| Tennessee | # 22 | 87 | 6,912.16 GWh |
| Texas | # 1 | 797 | 58,529.53 GWh |
| Utah | # 37 | 122 | 3,440.26 GWh |
| Vermont | # 50 | 114 | 207.44 GWh |
| Virginia | # 13 | 213 | 10,408.51 GWh |
| Washington | # 17 | 138 | 9,091.93 GWh |
| West Virginia | # 30 | 36 | 5,412.86 GWh |
| Wisconsin | # 24 | 230 | 6,416.93 GWh |
| Wyoming | # 34 | 70 | 3,868.32 GWh |