Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Harvest Gold Solar | Harvest Gold Solar Power, LLC | Indianola, MS | Midcontinent Independent System Operator, Inc. (MISO) | 179.0 GWh | Jul 2024 | Feb 2026 | Solar |
| Indianola | Indianola Municipal Utilities | Indianola, IA | Midcontinent Independent System Operator, Inc. (MISO) | 446.0 MWh | Dec 1965 | Dec 2024 | Distillate Fuel Oil |
| CC Perry K | Citizens Thermal Energy | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 12.7 GWh | Dec 1924 | Feb 2026 | Natural Gas |
| Harding Street | AES Indiana | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.8 TWh | May 1958 | Feb 2026 | Natural Gas |
| Georgetown | AES Indiana | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 466.1 GWh | May 2000 | Dec 2024 | Natural Gas |
| IND Community Solar Farm 1st Phase | Terraform Arcadia | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 13.7 GWh | Oct 2013 | Dec 2024 | Solar |
| M. G. Emmett J. Bean Federal Center | U.S. General Services Administration | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 519.0 MWh | Mar 2011 | Dec 2024 | Solar |
| IND Solar Farm (Phase IIA) | Terraform Arcadia | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 9.8 GWh | Nov 2014 | Dec 2024 | Solar |
| Duke Building 98 | Concord New Energy | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 4.2 GWh | Nov 2014 | Dec 2024 | Solar |
| INDY III | Terraform Arcadia | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.4 GWh | Jul 2015 | Dec 2024 | Solar |
| Duke Building 87 | Concord New Energy | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.5 GWh | Nov 2014 | Dec 2024 | Solar |
| Indy Grocers | Terraform Arcadia | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.2 GWh | May 2015 | Dec 2024 | Solar |
| Duke Building 129 | Concord New Energy | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 4.4 GWh | Nov 2014 | Dec 2024 | Solar |
| Indy Solar I, LLC | Onward Energy | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 15.4 GWh | Nov 2013 | Feb 2026 | Solar |
| Rockville Solar I LLC | Greenbacker Renewable Energy Corporation | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.4 GWh | Mar 2014 | Dec 2024 | Solar |
| Indy Solar III, LLC | Onward Energy | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 12.8 GWh | Nov 2013 | Feb 2026 | Solar |
| Indy Solar II, LLC | Onward Energy | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 14.9 GWh | Nov 2013 | Feb 2026 | Solar |
| Rockville Solar II, LLC | Greenbacker Renewable Energy Corporation | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 812.0 MWh | Jul 2014 | Dec 2024 | Solar |
| Indianapolis Motor Speedway Solar PV | Boralex US Operations LLC | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 12.7 GWh | May 2014 | Dec 2024 | Solar |
| Maywood Photovoltaic Project | ENI New Energy US Inc | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 11.5 GWh | Feb 2014 | Dec 2024 | Solar |
| Marion Solar LNG | Marion Solar LLC | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Sep 2015 | Dec 2024 | Solar |
| Lenape II | Lenape Solar II, LLC | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 5.1 GWh | Oct 2015 | Dec 2024 | Solar |
| Belmont | Marion Solar LLC | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 5.2 GWh | Oct 2015 | Dec 2024 | Solar |
| Indiana University of Pennsylvania | Indiana University of Penn | Indiana, PA | PJM Interconnection, LLC (PJM) | 21.4 GWh | Feb 1988 | Feb 2026 | Natural Gas : 97.5% Distillate Fuel Oil : 2.5% |
| Masspower | Masspower | Indian Orchard, MA | ISO New England (ISNE) | 475.7 GWh | Jun 1993 | Dec 2024 | Natural Gas |
| Indian Orchard | Central Rivers Power MA, LLC | Indian Orchard, MA | ISO New England (ISNE) | 6.3 GWh | Dec 1927 | Dec 2024 | Water |
| Independence Road (CSG) | AETS OpCo Holdings LLC | Independence, NY | New York Independent System Operator (NYIS) | 26.0 MWh | Oct 2024 | Dec 2024 | Solar |
| Independence East | AETS OpCo Holdings LLC | Independence, NY | New York Independent System Operator (NYIS) | 238.0 MWh | Jun 2024 | Dec 2024 | Solar |
| Jackson Square | City of Independence - (MO) | Independence, MO | Southwest Power Pool (SWPP) | 699.0 MWh | May 1969 | Dec 2024 | Distillate Fuel Oil |
| Station H | City of Independence - (MO) | Independence, MO | Southwest Power Pool (SWPP) | 15.1 GWh | May 1972 | Dec 2024 | Natural Gas : 93.3% Distillate Fuel Oil : 6.7% |
| Station I | City of Independence - (MO) | Independence, MO | Southwest Power Pool (SWPP) | 3.2 GWh | May 1972 | Dec 2024 | Distillate Fuel Oil |
| Independence II Solar Farm | MC Power Companies Inc | Independence, MO | Southwest Power Pool (SWPP) | 14.4 GWh | May 2018 | Feb 2026 | Solar |
| Independence Solar Farm | MC Power Companies Inc | Independence, MO | Southwest Power Pool (SWPP) | 4.6 GWh | Feb 2017 | Feb 2026 | Solar |
| IVC Solar | Imperial Irrigation District | Imperial, CA | Imperial Irrigation District (IID) | 4.2 GWh | Nov 2016 | Dec 2024 | Solar |
| SEPV Imperial Dixieland East | AES Distributed Energy | Imperial, CA | Imperial Irrigation District (IID) | 4.2 GWh | Nov 2016 | Dec 2024 | Solar |
| SEPV Imperial Dixieland West | AES Distributed Energy | Imperial, CA | Imperial Irrigation District (IID) | 7.8 GWh | Nov 2016 | Dec 2024 | Solar |
| Valencia 2 | Greenbacker Renewable Energy Corporation | Imperial, CA | Imperial Irrigation District (IID) | 3.9 GWh | Nov 2020 | Dec 2024 | Solar |
| Valencia 3 | Greenbacker Renewable Energy Corporation | Imperial, CA | Imperial Irrigation District (IID) | 6.6 GWh | Mar 2021 | Dec 2024 | Solar |
| Immokalee | Florida Power & Light Co | Immokalee, FL | Florida Power & Light Co. (FPL) | 160.9 GWh | Dec 2021 | Feb 2026 | Solar |
| Goldenrod | Florida Power & Light Co | Immokalee, FL | Florida Power & Light Co. (FPL) | 28.7 GWh | - | Feb 2026 | Solar |
| Star Peak Geothermal Plant | Star Peak Geothermal LLC. | Imlay, NV | Nevada Power Company (NEVP) | 39.6 GWh | Jul 2022 | Dec 2024 | Geothermal |
| Jersey Valley Geothermal Power Plant | Ormat Nevada Inc | Imlay, NV | Nevada Power Company (NEVP) | 60.9 GWh | Nov 2010 | Dec 2024 | Geothermal |
| Newhalen | I-N-N Electric Coop, Inc | Iliamna, AK | 3.2 GWh | Aug 1998 | Dec 2024 | Water : 99.1% Distillate Fuel Oil : 0.9% | |
| Clearwater 1 | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 32.2 GWh | May 1953 | Dec 2024 | Water |
| Clearwater 2 | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 34.7 GWh | Oct 1953 | Dec 2024 | Water |
| Fish Creek | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 31.7 GWh | May 1952 | Dec 2024 | Water |
| Toketee Falls | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 184.1 GWh | Nov 1949 | Dec 2024 | Water |
| Lemolo 1 | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 105.2 GWh | Jun 1955 | Dec 2024 | Water |
| Soda Springs | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 48.9 GWh | Feb 1952 | Dec 2024 | Water |
| Slide Creek | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 62.8 GWh | Jun 1951 | Dec 2024 | Water |
| Lower No 1 | City of Idaho Falls - (ID) | Idaho Falls, ID | PacifiCorp East (PACE) | 38.9 GWh | Mar 1982 | Dec 2024 | Water |
| Goshen Phase II | AE Power Services LLC | Idaho Falls, ID | PacifiCorp East (PACE) | 369.2 GWh | Aug 2010 | Dec 2024 | Wind |
| City Power Plant | City of Idaho Falls - (ID) | Idaho Falls, ID | PacifiCorp East (PACE) | 40.4 GWh | Jun 1982 | Dec 2024 | Water |
| Lower No 2 | City of Idaho Falls - (ID) | Idaho Falls, ID | PacifiCorp East (PACE) | 5.4 GWh | Jul 1940 | Oct 2024 | Water |
| Upper Power Plant | City of Idaho Falls - (ID) | Idaho Falls, ID | PacifiCorp East (PACE) | 44.9 GWh | Aug 1982 | Dec 2024 | Water |
| Gem State | City of Idaho Falls - (ID) | Idaho Falls, ID | PacifiCorp East (PACE) | 108.5 GWh | Oct 1988 | Dec 2024 | Water |
| Wolverine Creek | Invenergy Services LLC | Idaho Falls, ID | PacifiCorp East (PACE) | 163.5 GWh | Jan 2006 | Dec 2024 | Wind |
| Meadow Creek Project Company | Ridgeline Energy LLC | Idaho Falls, ID | PacifiCorp East (PACE) | 325.0 GWh | Nov 2012 | Dec 2024 | Wind |
| Ida Grove Wind | MidAmerican Energy Co | Ida Grove, IA | Midcontinent Independent System Operator, Inc. (MISO) | 1.1 TWh | Aug 2016 | Dec 2024 | Wind |
| Ida Grove II | MidAmerican Energy Co | Ida Grove, IA | Midcontinent Independent System Operator, Inc. (MISO) | 698.6 GWh | Nov 2019 | Feb 2026 | Wind |
| Hyder II Hybrid | Arizona Public Service Co | Hyder, AZ | Arizona Public Service Company (AZPS) | 32.5 GWh | Nov 2013 | Dec 2024 | Solar |
| Hyder Solar Hybrid | Arizona Public Service Co | Hyder, AZ | Arizona Public Service Company (AZPS) | 35.3 GWh | Oct 2011 | Dec 2024 | Solar |
| W K Sanders | Village of Morrisville - (VT) | Hyde Park, VT | ISO New England (ISNE) | 548.0 MWh | Jun 1983 | Dec 2024 | Water |
| Cream Street Solar | Cream Street Solar, LLC | Hyde Park, NY | ISO New England (ISNE) | 3.7 GWh | Nov 2020 | Dec 2024 | Solar |
| Lightstar Renewables - Project 1001 | Distributed Solar Development, LLC | Hyde Park, NY | New York Independent System Operator (NYIS) | 5.5 GWh | Nov 2021 | Dec 2024 | Solar |
| Lightstar Renewables - Project 1002 | Distributed Solar Development, LLC | Hyde Park, NY | New York Independent System Operator (NYIS) | 2.5 GWh | Nov 2021 | Dec 2024 | Solar |
| Hiilangaay Hydro | Haida Energy, Inc. | Hydaburg, AK | 4.4 GWh | Dec 2020 | Dec 2024 | Water | |
| Sheriff Road | Sheriff Rd Solar LLC | Hyattsville, MD | PJM Interconnection, LLC (PJM) | 1.9 GWh | Mar 2020 | Dec 2023 | Solar |
| Big Creek Water Works | Big Creek Water Works Ltd | Hyampom, CA | California Independent System Operator (CISO) | 8.3 GWh | Dec 1986 | Feb 2026 | Water |
| Michelangelo Wind 3 LLC | Michelangelo Wind 3 LLC | Huxley, IA | Midcontinent Independent System Operator, Inc. (MISO) | 8.6 GWh | Jan 2017 | Dec 2024 | Wind |
| Michelangelo Wind 1 LLC | Michelangelo Wind 1 LLC | Huxley, IA | Midcontinent Independent System Operator, Inc. (MISO) | 7.9 GWh | Feb 2017 | Dec 2024 | Wind |
| Hutchinson Plant #1 | Hutchinson Utilities Comm | Hutchinson, MN | Midcontinent Independent System Operator, Inc. (MISO) | 35.7 GWh | Dec 1957 | Dec 2024 | Natural Gas |
| Hutchinson Plant #2 | Hutchinson Utilities Comm | Hutchinson, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.4 GWh | Oct 1994 | Dec 2024 | Natural Gas |
| Hutchinson Energy Center | Evergy Kansas Central, Inc | Hutchinson, KS | Southwest Power Pool (SWPP) | 29.1 GWh | Apr 1965 | Dec 2024 | Natural Gas : 77.6% Distillate Fuel Oil : 22.4% |
| Westar Cities Solar | SoCore Energy LLC | Hutchinson, KS | Southwest Power Pool (SWPP) | 2.2 GWh | Jun 2017 | Dec 2024 | Solar |
| Leesville | Appalachian Power Co | Hurt, VA | PJM Interconnection, LLC (PJM) | 48.4 GWh | Jan 1964 | Dec 2024 | Water |
| HCE Roark Mill Solar, LLC | Standard Solar | Hurt, VA | PJM Interconnection, LLC (PJM) | 2.8 GWh | Jul 2024 | Dec 2024 | Solar |
| WAL5080 | Walmart Stores Texas, LLC | Hurst, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 223.0 MWh | Feb 2022 | Dec 2024 | Natural Gas |
| Hurricane City Power | Hurricane City Power | Hurricane, UT | PacifiCorp East (PACE) | 7.4 GWh | Nov 1999 | Dec 2024 | Natural Gas : 99.2% Distillate Fuel Oil : 0.8% |
| Quail Creek Hydro Plant #1 | Washington Cnty Wtr Consv Dist | Hurricane, UT | PacifiCorp East (PACE) | 8.6 GWh | May 1985 | Jan 2026 | Water |
| Bob Glanzer Generating Station | NorthWestern Energy - (SD) | Huron, SD | Southwest Power Pool (SWPP) | 104.1 GWh | Mar 2022 | Dec 2024 | Natural Gas |
| Fifth Standard Solar PV, LLC (Hybrid) | Big Sky Wind, LLC | Huron, CA | California Independent System Operator (CISO) | 297.8 GWh | Aug 2023 | Feb 2026 | Solar |
| Huron Solar Station | Pacific Gas & Electric Co. | Huron, CA | California Independent System Operator (CISO) | 28.8 GWh | May 2012 | Dec 2024 | Solar |
| West Gates Solar Station | Pacific Gas & Electric Co. | Huron, CA | California Independent System Operator (CISO) | 19.2 GWh | Apr 2013 | Dec 2024 | Solar |
| Gates Solar Station | Pacific Gas & Electric Co. | Huron, CA | California Independent System Operator (CISO) | 31.7 GWh | May 2013 | Dec 2024 | Solar |
| Westlands Solar PV Farm | Boralex US Operations LLC | Huron, CA | California Independent System Operator (CISO) | 33.9 GWh | Jan 2014 | Dec 2024 | Solar |
| Todd Solar | Invenergy Services LLC | Hurlock, MD | PJM Interconnection, LLC (PJM) | 33.9 GWh | Jun 2021 | Dec 2024 | Solar |
| Chino Mines | FreePort-McMoRan-Corp-Chino Mines | Hurley, NM | Public Service Company of New Mexico (PNM) | 247.4 GWh | Sep 1959 | Feb 2026 | Natural Gas |
| Huntsville-Ark Valley, KS | Today's Power, Inc. | Huntsville, KS | Southwest Power Pool (SWPP) | 2.5 GWh | Apr 2021 | Dec 2024 | Solar |
| TAI Huntsville Solar Hybrid | TAI Huntsville Solar, LLC | Huntsville, AL | Tennessee Valley Authority (TVA) | 62.7 GWh | Jun 2024 | Feb 2026 | Solar |
| Redstone Arsenal Hybrid | MN8 Energy LLC | Huntsville, AL | Tennessee Valley Authority (TVA) | 16.9 GWh | Nov 2017 | Dec 2024 | Solar |
| Harmony Road Solar | Forefront Power, LLC | Huntley, IL | PJM Interconnection, LLC (PJM) | 2.1 GWh | Aug 2020 | Dec 2024 | Solar |
| Lafayette 2 - McHenry Franks 2 | MN8 Energy LLC | Huntley, IL | PJM Interconnection, LLC (PJM) | 4.1 GWh | Nov 2020 | Dec 2024 | Solar |
| Ceredo Generating Station | Appalachian Power Co | Huntington, WV | PJM Interconnection, LLC (PJM) | 775.8 GWh | May 2001 | Feb 2026 | Natural Gas |
| Huntington | PacifiCorp | Huntington, UT | PacifiCorp East (PACE) | 4.3 TWh | Jun 1974 | Feb 2026 | Bituminous Coal |
| Castle Solar, LLC | Castle Solar, LLC | Huntington, UT | PacifiCorp East (PACE) | 106.9 GWh | Mar 2024 | Feb 2026 | Solar |
| Lime Wind | Lime Wind LLC | Huntington, OR | Idaho Power Company (IPCO) | 5.3 GWh | Nov 2011 | Dec 2024 | Wind |
| Prospector Windfarm (Burnt River) | Prospector | Huntington, OR | Idaho Power Company (IPCO) | 18.4 GWh | Feb 2017 | Dec 2024 | Wind |
| Durbin Creek Windfarm (Burnt River) | Durbin Creek | Huntington, OR | Idaho Power Company (IPCO) | 17.1 GWh | Feb 2017 | Dec 2024 | Wind |
| Benson Creek Windfarm (Burnt River) | Benson Creek | Huntington, OR | Idaho Power Company (IPCO) | 20.1 GWh | Feb 2017 | Dec 2024 | Wind |
Summary of Power Plants By State
Figures are based on February 2026 generation numbers.| State | Rank | Active Plants | Feb 2026 Generation |
|---|---|---|---|
| Alabama | # 10 | 77 | 10,522.92 GWh |
| Alaska | # 48 | 139 | 547.09 GWh |
| Arizona | # 16 | 184 | 7,875.02 GWh |
| Arkansas | # 25 | 114 | 5,134.19 GWh |
| California | # 5 | 1,677 | 13,090.02 GWh |
| Colorado | # 31 | 294 | 4,129.24 GWh |
| Connecticut | # 32 | 162 | 3,713.11 GWh |
| Delaware | # 49 | 33 | 489.00 GWh |
| District of Columbia | # 51 | 16 | 15.28 GWh |
| Florida | # 3 | 334 | 18,619.02 GWh |
| Georgia | # 8 | 248 | 10,834.93 GWh |
| Hawaii | # 47 | 70 | 669.33 GWh |
| Idaho | # 41 | 145 | 1,901.37 GWh |
| Illinois | # 4 | 380 | 14,875.53 GWh |
| Indiana | # 12 | 216 | 9,790.54 GWh |
| Iowa | # 19 | 290 | 6,378.25 GWh |
| Kansas | # 29 | 183 | 4,702.54 GWh |
| Kentucky | # 22 | 60 | 6,056.73 GWh |
| Louisiana | # 17 | 86 | 7,844.56 GWh |
| Maine | # 45 | 215 | 1,304.77 GWh |
| Maryland | # 38 | 203 | 3,022.33 GWh |
| Massachusetts | # 43 | 638 | 1,703.92 GWh |
| Michigan | # 11 | 268 | 9,944.77 GWh |
| Minnesota | # 28 | 763 | 4,707.75 GWh |
| Mississippi | # 23 | 56 | 5,592.62 GWh |
| Missouri | # 24 | 127 | 5,447.62 GWh |
| State | Rank | Active Plants | Feb 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,424.51 GWh |
| Nebraska | # 35 | 124 | 3,248.85 GWh |
| Nevada | # 39 | 114 | 3,017.15 GWh |
| New Hampshire | # 44 | 56 | 1,533.32 GWh |
| New Jersey | # 27 | 386 | 5,076.17 GWh |
| New Mexico | # 37 | 143 | 3,060.89 GWh |
| New York | # 9 | 949 | 10,653.43 GWh |
| North Carolina | # 7 | 903 | 11,173.71 GWh |
| North Dakota | # 33 | 59 | 3,698.46 GWh |
| Ohio | # 6 | 200 | 13,061.62 GWh |
| Oklahoma | # 18 | 141 | 6,415.64 GWh |
| Oregon | # 21 | 270 | 6,135.97 GWh |
| Pennsylvania | # 2 | 251 | 20,963.61 GWh |
| Rhode Island | # 46 | 100 | 708.28 GWh |
| South Carolina | # 15 | 207 | 8,044.42 GWh |
| South Dakota | # 42 | 52 | 1,872.08 GWh |
| Tennessee | # 20 | 88 | 6,323.51 GWh |
| Texas | # 1 | 959 | 41,824.62 GWh |
| Utah | # 36 | 125 | 3,187.35 GWh |
| Vermont | # 50 | 116 | 163.02 GWh |
| Virginia | # 14 | 236 | 9,222.47 GWh |
| Washington | # 13 | 135 | 9,340.69 GWh |
| West Virginia | # 30 | 40 | 4,249.38 GWh |
| Wisconsin | # 26 | 239 | 5,119.83 GWh |
| Wyoming | # 34 | 70 | 3,369.17 GWh |