Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Meadowbrook Solar Farm | Cypress Creek Renewables | Rockwell, NC | Duke Energy Carolinas (DUK) | 8.6 GWh | Oct 2016 | Dec 2024 | Solar |
| Organ Church Solar | MN8 Energy LLC | Rockwell, NC | Duke Energy Carolinas (DUK) | 10.2 GWh | Jan 2019 | Dec 2024 | Solar |
| Brassua Hydroelectric Project | Brassua Hydroelectric LP | Rockwood, ME | ISO New England (ISNE) | 10.4 GWh | Aug 1989 | Dec 2024 | Water |
| Town of Rocky Hill PV CSG | Tesla Inc. | Rocky Hill, CT | ISO New England (ISNE) | 5.1 GWh | Feb 2018 | Dec 2024 | Solar |
| Boseman Solar Center LLC | Cypress Creek Renewables | Rocky Mount, NC | Duke Energy Progress East (CPLE) | 8.4 GWh | Nov 2014 | Dec 2024 | Solar |
| RMQ 1 and 2 | RMQ Ventures LLC | Rocky Mount, NC | PJM Interconnection, LLC (PJM) | 2.9 GWh | Nov 2008 | Dec 2024 | Solar |
| Phillips 66 Rodeo Refinery | Phillips 66 Company | Rodeo, CA | California Independent System Operator (CISO) | 291.0 GWh | Apr 1987 | Aug 2024 | Other Gas : 72.8% Natural Gas : 27.2% |
| P66 Rodeo Solar | P66 Rodeo Solar | Rodeo, CA | California Independent System Operator (CISO) | 47.5 GWh | Mar 2023 | Feb 2026 | Solar |
| DANC LFGTE Facility | Innovative Energy Systems Inc | Rodman, NY | New York Independent System Operator (NYIS) | 25.9 GWh | Sep 2008 | Dec 2024 | Landfill Gas |
| Pontotoc Wind | Avangrid Power LLC | Roff, OK | Southwestern Power Administration (SPA) | 90.2 GWh | - | Feb 2026 | Wind |
| Sagamore Wind | Southwestern Public Service Co | Rogers, NM | Southwest Power Pool (SWPP) | 2.1 TWh | Nov 2020 | Feb 2026 | Wind |
| Five Wells Solar Center - Hybrid | Five Wells Solar Center, LLC | Rogers, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 732.6 GWh | Nov 2023 | Feb 2026 | Solar |
| OCI Stillhouse Solar | Stillhouse Solar LLC | Rogers, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 112.2 GWh | - | Feb 2026 | Solar |
| John Sevier | Tennessee Valley Authority | Rogersville, TN | Tennessee Valley Authority (TVA) | 4.5 TWh | Jan 1956 | Feb 2026 | Natural Gas |
| Rolla Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Rolla, MO | Southwest Power Pool (SWPP) | 4.1 GWh | Apr 2016 | Dec 2024 | Solar |
| Border Winds Wind Farm | Northern States Power Co - Minnesota | Rolla, ND | Midcontinent Independent System Operator, Inc. (MISO) | 614.0 GWh | Jul 2015 | Dec 2024 | Wind |
| NorthropGrummanSolar(Rolling Meadows,IL) | DG Illinois Solar, LLC | Rolling Meadows, IL | PJM Interconnection, LLC (PJM) | 1.6 GWh | Dec 2019 | Dec 2024 | Solar |
| Novel Herber Solar CSG | REA Investments, LLC | Rollingstone, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Jan 2020 | Dec 2024 | Solar |
| Rollingstone Holdco CSG | Rollingstone Holdco LLC | Rollingstone, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.4 GWh | Jul 2019 | Dec 2024 | Solar |
| Rollinsford | Green Mountain Power Corp | Rollinsford, NH | ISO New England (ISNE) | 2.3 GWh | Sep 1986 | Dec 2024 | Water |
| Rio Bravo Windpower, LLC | Rio Bravo Windpower, LLC | Roma, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 689.6 GWh | May 2019 | Feb 2026 | Wind |
| Starr Solar Ranch | Lightsource Renewable Energy Asset Management, LLC | Roma, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 276.1 GWh | Oct 2024 | Feb 2026 | Solar |
| Inland Paperboard Packaging Rome | Inland Paperboard - Rome Mill | Rome, GA | Southern Company Services, Inc. - Trans (SOCO) | 384.6 GWh | Sep 1954 | Dec 2024 | Black Liquor : 57.1% Wood/Wood Waste Solids : 31.6% Natural Gas : 8.2% Other Fuel : 1.7% Residual Fuel Oil : 1.3% |
| Reid Solar | Generate Capital | Rome, NY | New York Independent System Operator (NYIS) | 7.1 GWh | Mar 2021 | Dec 2024 | Solar |
| NY USLE Rome-Oriskany | NY USLE Rome Rome-Oriskany LLC | Rome, NY | New York Independent System Operator (NYIS) | 5.0 GWh | Jun 2023 | Dec 2024 | Solar |
| Time Warner Cable Enterprises - Martino | AES Distributed Energy | Rome, NY | New York Independent System Operator (NYIS) | 2.2 GWh | Jun 2018 | Dec 2024 | Solar |
| Onyx - Lamphear Road CSG | Onyx Asset Services Group | Rome, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Sep 2016 | Dec 2024 | Solar |
| Tannery Road Landfill | Tannery Road Solar, LLC | Rome, NY | New York Independent System Operator (NYIS) | 2.6 GWh | Jul 2016 | Feb 2026 | Solar |
| Amazon MDW6 Solar Project | Solar Star Prime 5, LLC | Romeoville, IL | PJM Interconnection, LLC (PJM) | 2.6 GWh | Nov 2020 | Dec 2024 | Solar |
| MacArthur Waste to Energy Facility | Reworld MacArthur Renewable Energy | Ronkonkoma, NY | New York Independent System Operator (NYIS) | 53.6 GWh | Feb 1990 | Feb 2026 | Non-biogenic Municipal Solid Waste : 54.6% Biogenic Municipal Solid Waste : 44.6% Natural Gas : 0.8% |
| Roosevelt | Salt River Project | Roosevelt, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 101.8 GWh | Feb 1973 | Dec 2024 | Water |
| Harvest Wind Project | Harvest Wind Project TIC | Roosevelt, WA | Bonneville Power Administration (BPAT) | 263.7 GWh | Nov 2009 | Dec 2024 | Wind |
| White Creek Wind Farm | White Creek Wind 1 LLC | Roosevelt, WA | Bonneville Power Administration (BPAT) | 563.7 GWh | Oct 2007 | Dec 2024 | Wind |
| Albemarle Beach Solar | Albemarle Beach Solar, LLC | Roper, NC | PJM Interconnection, LLC (PJM) | 222.6 GWh | Nov 2020 | Feb 2026 | Solar |
| Camino Solar Hybrid | Avangrid Power LLC | Rosamond, CA | California Independent System Operator (CISO) | 120.4 GWh | - | Feb 2026 | Solar |
| Golden Field Solar III, LLC | Golden Fields Solar III, LLC | Rosamond, CA | California Independent System Operator (CISO) | 524.2 GWh | Nov 2020 | Feb 2026 | Solar : 99.4% |
| Rabbitbrush Solar, LLC | Leeward Asset Management, LLC | Rosamond, CA | California Independent System Operator (CISO) | 245.5 GWh | Sep 2022 | Feb 2026 | Solar |
| BigBeau Solar, LLC | Big Beau Solar, LLC | Rosamond, CA | California Independent System Operator (CISO) | 361.5 GWh | Jan 2022 | Feb 2026 | Solar |
| Chaparral Springs | Leeward Asset Management, LLC | Rosamond, CA | California Independent System Operator (CISO) | 399.2 GWh | - | Feb 2026 | Solar |
| Rosamond South 1 | Golden Fields Solar IV, LLC | Rosamond, CA | California Independent System Operator (CISO) | 205.6 GWh | - | Feb 2026 | Solar |
| City of Rosamond (CA) | Standard Solar | Rosamond, CA | California Independent System Operator (CISO) | 2.7 GWh | Apr 2023 | Dec 2024 | Solar |
| Manzana Wind LLC | Avangrid Power LLC | Rosamond, CA | California Independent System Operator (CISO) | 543.7 GWh | Nov 2012 | Dec 2024 | Wind |
| Solar Star California, XLI, LLC | MN8 Energy LLC | Rosamond, CA | California Independent System Operator (CISO) | 143.1 GWh | Nov 2016 | Feb 2026 | Solar |
| RE Garland | Southern Power Co | Rosamond, CA | California Independent System Operator (CISO) | 483.5 GWh | Oct 2016 | Dec 2024 | Solar |
| Golden Fields Solar I, LLC | MN8 Energy LLC | Rosamond, CA | California Independent System Operator (CISO) | 134.4 GWh | Nov 2016 | Feb 2026 | Solar |
| RE Garland A | Southern Power Co | Rosamond, CA | California Independent System Operator (CISO) | 58.2 GWh | Aug 2016 | Dec 2024 | Solar |
| Kingbird B Solar, LLC | Arevon Energy, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 55.8 GWh | Mar 2016 | Dec 2024 | Solar |
| Willow Spring Solar, LLC | Willow Spring Solar LLC | Rosamond, CA | California Independent System Operator (CISO) | 244.1 GWh | Dec 2018 | Feb 2026 | Solar |
| RE Gaskell West 5 LLC | RE Gaskell West LLC | Rosamond, CA | California Independent System Operator (CISO) | 49.3 GWh | Apr 2023 | Dec 2024 | Solar |
| RE Gaskell West 2 LLC | RE Gaskell West LLC | Rosamond, CA | California Independent System Operator (CISO) | 110.3 GWh | Apr 2023 | Feb 2026 | Solar |
| RE Gaskell West 3 LLC | RE Gaskell West LLC | Rosamond, CA | California Independent System Operator (CISO) | 49.3 GWh | Apr 2023 | Dec 2024 | Solar |
| RE Gaskell West 4 LLC | RE Gaskell West LLC | Rosamond, CA | California Independent System Operator (CISO) | 50.0 GWh | Apr 2023 | Dec 2024 | Solar |
| RE Rosamond One LLC | MN8 Energy LLC | Rosamond, CA | California Independent System Operator (CISO) | 52.3 GWh | Dec 2013 | Dec 2024 | Solar |
| RE Rosamond Two LLC | MN8 Energy LLC | Rosamond, CA | California Independent System Operator (CISO) | 48.3 GWh | Dec 2013 | Dec 2024 | Solar |
| Valentine Solar, LLC | EDF Renewable Asset Holdings, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 283.7 GWh | Oct 2019 | Feb 2026 | Solar |
| Solar Star 2 | Solar Star California XX, LLC | Rosamond, CA | California Independent System Operator (CISO) | 715.9 GWh | Feb 2014 | Feb 2026 | Solar |
| Pacific Wind LLC | EDF Renewable Asset Holdings, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 311.2 GWh | Jul 2012 | Dec 2024 | Wind |
| Solar Star 1 | Solar Star California XIX, LLC | Rosamond, CA | California Independent System Operator (CISO) | 888.2 GWh | Feb 2014 | Feb 2026 | Solar |
| Catalina Solar LLC | EDF Renewable Asset Holdings, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 262.2 GWh | Nov 2012 | Dec 2024 | Solar |
| Kingbird A Solar LLC | Arevon Energy, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 45.8 GWh | Mar 2016 | Dec 2024 | Solar |
| Catalina Solar 2, LLC | Onward Energy | Rosamond, CA | California Independent System Operator (CISO) | 52.8 GWh | Jul 2015 | Dec 2024 | Solar |
| RE Astoria | RE Astoria LLC | Rosamond, CA | California Independent System Operator (CISO) | 182.0 GWh | Nov 2016 | Feb 2026 | Solar |
| North Rosamond Solar LLC | North Rosamond Solar, LLC | Rosamond, CA | California Independent System Operator (CISO) | 391.4 GWh | May 2019 | Feb 2026 | Solar |
| RE Astoria 2 | RE Astoria 2 LLC | Rosamond, CA | California Independent System Operator (CISO) | 148.4 GWh | Nov 2016 | Feb 2026 | Solar |
| Big Star Solar, LLC (Hybrid) | Big Sky Wind, LLC | Rosanky, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 432.6 GWh | - | Feb 2026 | Solar |
| All World Solar Facility | All World Machinery Supply, Inc. | Roscoe, IL | PJM Interconnection, LLC (PJM) | 2.2 GWh | Oct 2023 | Dec 2024 | Solar |
| Mesquite Star | Mesquite Star Special LLC | Roscoe, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.2 TWh | Feb 2020 | Feb 2026 | Wind |
| Inadale Wind Farm LLC Hybrid | Big Sky Wind, LLC | Roscoe, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 335.1 GWh | Aug 2009 | Dec 2024 | Wind |
| Champion Wind Farm LLC | Big Sky Wind, LLC | Roscoe, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 94.9 GWh | Jan 2008 | Dec 2024 | Wind |
| Roscoe Wind Farm LLC | Big Sky Wind, LLC | Roscoe, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 357.6 GWh | Jan 2008 | Feb 2026 | Wind |
| Sweetwater Wind 5 | Leeward Asset Management, LLC | Roscoe, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 163.2 GWh | Nov 2007 | Dec 2024 | Wind |
| Sweetwater Wind 4 LLC | Leeward Asset Management, LLC | Roscoe, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 627.7 GWh | Apr 2007 | Feb 2026 | Wind |
| Buttercup Solar, LLC | Sol Systems | Rose Hill, NC | Duke Energy Progress East (CPLE) | 10.5 GWh | Oct 2020 | Dec 2024 | Solar |
| Rose Hill | Cypress Creek Renewables | Rose Hill, NC | Duke Energy Progress East (CPLE) | 3.2 GWh | Nov 2012 | Dec 2024 | Solar |
| Aspen Solar, LLC | SRE Utility Solar 1, LLC | Rose Hill, NC | Duke Energy Carolinas (DUK) | 9.2 GWh | Oct 2015 | Dec 2024 | Solar |
| Hickory | Current Energy Group | Rose Hill, NC | Duke Energy Progress East (CPLE) | 7.8 GWh | Nov 2019 | Dec 2024 | Solar |
| Anderson Farm LLC | Strata Manager, LLC | Roseboro, NC | Duke Energy Progress East (CPLE) | 4.1 GWh | Sep 2014 | Dec 2024 | Solar |
| Sampson Solar | Strata Manager, LLC | Roseboro, NC | Duke Energy Progress East (CPLE) | 4.0 GWh | Jun 2015 | Dec 2024 | Solar |
| Harrison Solar, LLC | Harrison Solar, LLC | Roseboro, NC | Duke Energy Progress East (CPLE) | 10.0 GWh | Nov 2020 | Dec 2024 | Solar |
| Van Buren | Van Buren Solar, LLC | Roseboro, NC | Duke Energy Progress East (CPLE) | 2.4 GWh | Feb 2021 | Dec 2024 | Solar |
| Orion II Solar Project | Ben Milam Solar 2 LLC | Rosebud, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 557.0 GWh | Aug 2024 | Feb 2026 | Solar |
| Roseburg LFG | Roseburg LFG Energy LLC | Roseburg, OR | PacifiCorp West (PACW) | 5.5 GWh | Nov 2011 | Dec 2024 | Landfill Gas |
| Douglas County Forest Products | Douglas County Forest Products | Roseburg, OR | PacifiCorp West (PACW) | 16.7 GWh | Nov 2006 | Dec 2024 | Wood/Wood Waste Solids |
| Isabella Wind Park | DTE Electric Company | Rosebush, MI | Midcontinent Independent System Operator, Inc. (MISO) | 832.7 GWh | May 2021 | Feb 2026 | Wind |
| Amite Solar, LLC | Amite Solar, LLC | Roseland, LA | Midcontinent Independent System Operator, Inc. (MISO) | 205.1 GWh | - | Feb 2026 | Solar |
| ADP Roseland, NJ | ADP Boulevard Solar Project 2021, LLC | Roseland, NJ | PJM Interconnection, LLC (PJM) | 1.0 GWh | Feb 2024 | Dec 2024 | Solar |
| Prudential 55 Livingston Roseland Solar | Prudential Drive Investors, LLC | Roseland, NJ | PJM Interconnection, LLC (PJM) | 1.0 GWh | Dec 2012 | Sep 2024 | Solar |
| Prudential 80 Livingston Roseland Solar | Prudential Drive Investors, LLC | Roseland, NJ | PJM Interconnection, LLC (PJM) | 2.6 GWh | Nov 2013 | Dec 2024 | Solar |
| Rosemount Community Solar | Rosemount Community Solar | Rosemount, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.3 GWh | Nov 2016 | Dec 2024 | Solar |
| Eolos Wind Energy Research Field Station | Regents of the University of Minnesota | Rosemount, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.6 GWh | Sep 2011 | Dec 2024 | Wind |
| Equuleus Community Solar Gardens | MN8 Energy LLC | Rosemount, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.2 GWh | Jul 2017 | Dec 2024 | Solar |
| Flint Hills Resources Pine Bend, LLC | Flint Hills Resources Pine Bend, LLC | Rosemount, MN | Midcontinent Independent System Operator, Inc. (MISO) | 299.0 GWh | Apr 2019 | Dec 2024 | Natural Gas |
| 700 Binnewater | Madison Energy Investments LLC | Rosendale, NY | ISO New England (ISNE) | 1.6 GWh | Aug 2022 | Dec 2024 | Solar |
| Roseville Energy Park | City of Roseville - (CA) | Roseville, CA | Balancing Authority of Northern California (BANC) | 405.3 GWh | Oct 2007 | Feb 2026 | Natural Gas |
| Brotman Power Station | ProEnergy Services | Rosharon, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 283.8 GWh | Apr 2023 | Feb 2026 | Natural Gas |
| PNA Rossford Solar Array | AEP Onsite Partners, LLC | Rossford, OH | PJM Interconnection, LLC (PJM) | 2.4 GWh | Jun 2022 | Dec 2024 | Solar |
| IGS PCW1 | Greenbacker Renewable Energy Corporation | Rossford, OH | PJM Interconnection, LLC (PJM) | 1.2 GWh | Jun 2023 | Dec 2024 | Solar |
| Hoopeston Wind LLC | Hoopeston Wind LLC | Rossville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 371.3 GWh | Feb 2015 | Dec 2024 | Wind |
| SEV NM Phase 2 | Altus Power America Management, LLC | Roswell, NM | Southwest Power Pool (SWPP) | 4.2 GWh | May 2013 | Dec 2024 | Solar |
| Roswell Solar, LLC | Roswell Solar, LLC | Roswell, NM | Southwest Power Pool (SWPP) | 151.1 GWh | Jul 2016 | Feb 2026 | Solar |
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 |