Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| S D Warren Westbrook | Relevate Power Management LLC | Westbrook, ME | ISO New England (ISNE) | 32.7 GWh | Dec 1902 | Dec 2023 | Water |
| Alta Powerhouse | Pacific Gas & Electric Co. | Alta, CA | California Independent System Operator (CISO) | 1.4 GWh | Oct 1902 | Dec 2024 | Water |
| Effley | Erie Boulevard Hydropower LP | Croghan, NY | New York Independent System Operator (NYIS) | 14.5 GWh | Dec 1901 | Dec 2024 | Water |
| Edison Sault | Cloverland Electric Co-op | Sault Ste. Marie, MI | Midcontinent Independent System Operator, Inc. (MISO) | 199.0 GWh | Jun 1901 | Dec 2024 | Water |
| Apple River | Northern States Power Co - Minnesota | Somerset, WI | Midcontinent Independent System Operator, Inc. (MISO) | 13.0 GWh | Dec 1900 | Dec 2024 | Water |
| Little Quinnesec Falls Hydro Project | Eagle Creek Renewable Energy, LLC | Niagara, WI | Midcontinent Independent System Operator, Inc. (MISO) | 56.6 GWh | Nov 1900 | Dec 2024 | Water |
| Snoqualmie | Puget Sound Energy Inc | Snoqualmie, WA | Puget Sound Energy, Inc. (PSEI) | 65.9 GWh | Dec 1897 | Dec 2024 | Water |
| Granite | PacifiCorp | Salt lake City, UT | PacifiCorp East (PACE) | 5.2 GWh | Jul 1896 | Dec 2024 | Water |
| Biron | Consolidated Water Power Co | Biron, WI | Midcontinent Independent System Operator, Inc. (MISO) | 30.9 GWh | Dec 1895 | Dec 2024 | Water |
| Cabot Holyoke | City of Holyoke Gas and Electric Dept. | Holyoke, MA | ISO New England (ISNE) | 4.4 GWh | Dec 1892 | Dec 2024 | Water |
| Whiting | Consolidated Water Power Co | Whiting, WI | Midcontinent Independent System Operator, Inc. (MISO) | 25.0 GWh | Dec 1890 | Dec 2024 | Water |
| Eland Solar & Storage Center, Phase 2 Hy | 69SV 8me LLC | Mojave, CA | Los Angeles Department of Water and Power (LDWP) | 224.1 GWh | - | Nov 2025 | Solar |
| Norton Solar Farm | TAI Norton Solar LLC | Bronte, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 41.6 GWh | - | Nov 2025 | Solar |
| TAG | Exus New Mexico | Rio Rancho, NM | Public Service Company of New Mexico (PNM) | 73.9 GWh | - | Nov 2025 | Solar |
| WPWP | Wild Plains Wind Project, LLC | Wellington, KS | Southwest Power Pool (SWPP) | 887.4 GWh | - | Nov 2025 | Wind |
| Sebree Solar, LLC - Hybrid | Sebree Solar, LLC | Robards, KY | Midcontinent Independent System Operator, Inc. (MISO) | 109.3 GWh | - | Nov 2025 | Solar |
| Polaris Solar Park | DTE Electric Company | Ashley, MI | Midcontinent Independent System Operator, Inc. (MISO) | 53.3 GWh | - | Nov 2025 | Solar |
| Hart Wind | Hart Wind Project, LLC | Hart, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 270.4 GWh | - | Nov 2025 | Wind |
| Rosamond South 1 | Golden Fields Solar IV, LLC | Rosamond, CA | California Independent System Operator (CISO) | 93.1 GWh | - | Nov 2025 | Solar |
| Rock Creek Wind | PacifiCorp | McFadden, WY | PacifiCorp East (PACE) | 60.0 GWh | - | Nov 2025 | Wind |
| Ray Ranch Solar | Ray Ranch Solar LLC | Pettus, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 323.8 GWh | - | Nov 2025 | Solar |
| Moscow | Greenbacker Renewable Energy Corporation | Moscow, ME | ISO New England (ISNE) | 33.9 GWh | - | Nov 2025 | Wind |
| Luna Valley | Luna Valley Solar I, LLC | Mendota, CA | California Independent System Operator (CISO) | 123.2 GWh | - | Nov 2025 | Solar |
| Liberty Hybrid Solar and Storage Project | Liberty 1 Solar LLC | Dayton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 25.1 GWh | - | Nov 2025 | Solar |
| RATTS 1 | Ratts 1 Solar LLC | Petersburg, IN | Midcontinent Independent System Operator, Inc. (MISO) | 37.0 GWh | - | Nov 2025 | Solar |
| Heirloom Solar | Heirloom Solar (Ratts 1 Phase 2 Solar, LLC) | Petersburg, IN | Midcontinent Independent System Operator, Inc. (MISO) | 13.4 GWh | - | Nov 2025 | Solar |
| Monte Cristo 1 | Terra-Gen Operating Co-Wind | Monte Alto, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 118.2 GWh | - | Nov 2025 | Wind |
| Dunns Bridge II Solar | Dunns Bridge II Solar and Storage Generation LLC | San Pierre, IN | Midcontinent Independent System Operator, Inc. (MISO) | 768.3 GWh | - | Nov 2025 | Solar |
| Escape Solar Plant | Escape Solar LLC | TBD, NV | Nevada Power Company (NEVP) | 101.5 GWh | - | Nov 2025 | Solar |
| Pine River Solar Park | DTE Electric Company | Alma, MI | Midcontinent Independent System Operator, Inc. (MISO) | 73.9 GWh | - | Nov 2025 | Solar |
| Sauk Solar Park | DTE Electric Company | Union City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 201.0 GWh | - | Nov 2025 | Solar |
| Crossover Wind | Crossover Wind, LLC | Wynne, AR | Midcontinent Independent System Operator, Inc. (MISO) | 132.1 GWh | - | Nov 2025 | Wind |
| Willow Creek Wind (OK) | Willow Creek Wind LLC | Morrison, OK | Southwest Power Pool (SWPP) | 46.4 GWh | - | Nov 2025 | Wind |
| Dans Mountain | Dans Mountain Wind Force, LLC | Frostburg, MD | PJM Interconnection, LLC (PJM) | 71.4 GWh | - | Nov 2025 | Wind |
| Eldorado Solar I | Sol Systems | Eldorado, IL | Midcontinent Independent System Operator, Inc. (MISO) | 296.4 GWh | - | Nov 2025 | Solar |
| BCE Seal Beach | BCE Seal Beach | Seal Beach, CA | California Independent System Operator (CISO) | 824.0 MWh | - | Nov 2025 | Solar |
| Morris Solar | AES Clean Energy | Kirksville, MO | Midcontinent Independent System Operator, Inc. (MISO) | 225.2 GWh | - | Nov 2025 | Solar |
| Catalina Solar (SC) | Catalina Solar, LLC | Batesburg, SC | Duke Energy Carolinas (DUK) | 20.5 GWh | - | Nov 2025 | Solar |
| Angelo Solar | Angelo Solar, LLC | San Angelo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 484.4 GWh | - | Nov 2025 | Solar |
| Big Elm Solar | Big Elm Solar, LLC | Troy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 457.4 GWh | - | Nov 2025 | Solar |
| Bowman Wind | Bowman Wind, LLC | Bowman, ND | Southwest Power Pool (SWPP) | 34.7 GWh | - | Nov 2025 | Wind |
| Coldwater River Solar | Coldwater River Solar, LLC | Coldwater, MI | Midcontinent Independent System Operator, Inc. (MISO) | 42.8 GWh | - | Nov 2025 | Solar |
| Downeast Wind | Downeast Wind, LLC | Columbia, ME | ISO New England (ISNE) | 220.5 GWh | - | Nov 2025 | Wind |
| Prosperity Wind | Prosperity Wind, LLC | Deland, IL | Midcontinent Independent System Operator, Inc. (MISO) | 570.9 GWh | - | Nov 2025 | Wind |
| Wheatsborough Solar | Wheatsborough Solar, LLC | Bellevue, OH | PJM Interconnection, LLC (PJM) | 79.6 GWh | - | Nov 2025 | Solar |
| Flat Ridge 4 | Invenergy Services LLC | Harper, KS | Southwest Power Pool (SWPP) | 237.8 GWh | - | Nov 2025 | Wind |
| Gransolar Texas One, LLC | Gransolar Texas One, LLC | Thorndale, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 104.8 GWh | - | Nov 2025 | Solar |
| BT Jungmann | BT Jungmann, LLC | Buckholts, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 80.7 GWh | - | Nov 2025 | Solar |
| Box Canyon (AZ) | BOCA bn, LLC | Florence, AZ | Arizona Public Service Company (AZPS) | 460.2 GWh | - | Nov 2025 | Solar |
| Green River Solar | Green River Solar, LLC | Guston, KY | Midcontinent Independent System Operator, Inc. (MISO) | 256.4 GWh | - | Nov 2025 | Solar |
| Bronson Solar | Bronson Solar LLC | Bronson, FL | Duke Energy Florida, Inc. (FPC) | 45.5 GWh | - | Nov 2025 | Solar |
| Fairbanks Solar Project | Fairbanks Solar Energy Center LLC | Fairbanks, IN | Midcontinent Independent System Operator, Inc. (MISO) | 339.0 GWh | - | Nov 2025 | Solar |
| Gibson Solar | Gibson Solar, LLC | Princeton, IN | Midcontinent Independent System Operator, Inc. (MISO) | 127.3 GWh | - | Nov 2025 | Solar |
| Roaring Springs, LLC | Roaring Springs, LLC | Motley, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 35.7 GWh | - | Nov 2025 | Solar |
| Azalea Springs Solar Park | Azalea Springs Solar Park LLC | Lufkin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 25.1 GWh | - | Nov 2025 | Solar |
| Clinton Solar (OH) | Clinton Solar (OH) LLC | Martinsville, OH | PJM Interconnection, LLC (PJM) | 2.1 GWh | - | Nov 2025 | Solar |
| Diver Solar, LLC | Diver Solar, LLC | Thornton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 130.2 GWh | - | Nov 2025 | Solar |
| Garnet Mesa Solar | Garnet Mesa Solar LLC | Delta, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 66.5 GWh | - | Nov 2025 | Solar |
| Rock Creek Wind I | Rock Creek Wind I, LLC | McFadden, WY | PacifiCorp East (PACE) | 47.0 GWh | - | Oct 2025 | Wind |
| Pixley Solar Energy | Pixley Solar Energy LLC | Pixley, KS | Southwest Power Pool (SWPP) | 276.5 GWh | - | Nov 2025 | Solar |
| Swift Air Solar I | Origis Energy USA, Inc | Goldsmith, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 288.9 GWh | - | Nov 2025 | Solar |
| Swift Air Solar II | Origis Energy USA, Inc | Odessa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 14.3 GWh | - | Nov 2025 | Solar |
| Swift Air Solar III | Origis Energy USA, Inc | Odessa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.7 GWh | - | Nov 2025 | Solar |
| Flat Ridge 5 | Invenergy Services LLC | Harper, KS | Southwest Power Pool (SWPP) | 151.4 GWh | - | Nov 2025 | Wind |
| Hardin Solar III | Hardin Solar Energy III | Alger, OH | PJM Interconnection, LLC (PJM) | 452.0 GWh | - | Nov 2025 | Solar |
| Sherco Solar II | Northern States Power Co - Minnesota | Becker, MN | Midcontinent Independent System Operator, Inc. (MISO) | 67.5 GWh | - | Nov 2025 | Solar |
| Hecate Energy Outpost Solar LLC | Repsol Renewables NA | Laredo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 457.7 GWh | - | Nov 2025 | Solar |
| Edwards Sanborn 1C | Terra-Gen Operating Co-Hybrid | Mojave, CA | California Independent System Operator (CISO) | 19.4 GWh | - | Nov 2025 | Solar |
| Tyson Nick | Tyson Nick Solar Project, LLC | Paris, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 28.5 GWh | - | Nov 2025 | Solar |
| Shallow Basket | Shallow Basket Energy, LLC | Dulce, NM | Public Service Company of New Mexico (PNM) | 117.6 GWh | - | Nov 2025 | Solar |
| Shenandoah Hills Wind Farm | MidAmerican Energy Co | Blanchard, IA | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | - | Nov 2025 | Wind |
| Pleasantville Solar Park | Pleasantville Solar Park LLC | Ipava, IL | Midcontinent Independent System Operator, Inc. (MISO) | 16.5 GWh | - | Nov 2025 | Solar |
| Knightdale Battery | Duke Energy Progress - (NC) | Knightdale, NC | Duke Energy Progress East (CPLE) | 1.1 GWh | - | Nov 2025 | Electricity used for energy storage |
| Stoneridge Solar, LLC | RWE Clean Energy | Thorndale, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 19.7 GWh | - | Nov 2025 | Solar |
| Buckeye Solar | Dominion Renewable Energy | Williamsport, OH | PJM Interconnection, LLC (PJM) | 191.7 GWh | - | Nov 2025 | Solar |
| Pickaway Solar | Dominion Renewable Energy | Williamsport, OH | PJM Interconnection, LLC (PJM) | 182.2 GWh | - | Nov 2025 | Solar |
| Appleseed Solar | Appleseed Solar, LLC | Logansport, IN | Midcontinent Independent System Operator, Inc. (MISO) | 94.0 GWh | - | Nov 2025 | Solar |
| Eldorado Solar II | Sol Systems | Saline County, IL | 29.7 GWh | - | Nov 2025 | Solar | |
| Tilden Solar | Sol Systems | Randolph County, IL | 15.9 GWh | - | Nov 2025 | Solar | |
| New Madrid Solar, LLC | New Madrid Solar, LLC | New Madrid County, MO | 17.8 GWh | - | Nov 2025 | Solar | |
| Red Bud Solar Plant | Duke Energy Carolinas, LLC | Nash County, NC | 19.6 GWh | - | Nov 2025 | Solar | |
| Rattler Solar Plant | Duke Energy Florida, LLC | Hernando County, FL | 12.1 GWh | - | Nov 2025 | Solar | |
| Half Moon Solar Plant | Duke Energy Florida, LLC | Sumter County, FL | 13.4 GWh | - | Nov 2025 | Solar | |
| Prairie Switch Wind LLC | Prairie Switch Wind LLC | El Campo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 245.0 GWh | - | Nov 2025 | Wind |
| AM Wind Repower LLC | Brookfield Renewable Trading and Marketing LP | Whitewater, CA | California Independent System Operator (CISO) | 79.5 GWh | - | Nov 2025 | Wind |
| Speedway Solar, LLC | Speedway Solar, LLC | Morrison Town, IN | Midcontinent Independent System Operator, Inc. (MISO) | 199.7 GWh | - | Nov 2025 | Solar |
| Gravel Pit Solar, LLC | Gravel Pit Solar, LLC | East Windsor, CT | ISO New England (ISNE) | 139.9 GWh | - | Nov 2025 | Solar |
| TX Houston 7080 Express Lane | Catalyze Houston Express Lane Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.0 MWh | - | Jun 2024 | Solar |
| Wheatridge East Wind | Wheatridge East Wind LLC | Lexington, OR | Bonneville Power Administration (BPAT) | 199.9 GWh | - | Nov 2025 | Wind |
| Wadley Solar | Wadley Solar, LLC | Wadley, GA | Southern Company Services, Inc. - Trans (SOCO) | 628.5 GWh | - | Nov 2025 | Solar |
| Envoy Solar, LLC | Birch Creek Power, LLC | Mexico, MO | Midcontinent Independent System Operator, Inc. (MISO) | 91.2 GWh | - | Nov 2025 | Solar |
| Richland Township Solar, LLC | Birch Creek Power, LLC | Washburn, IL | Midcontinent Independent System Operator, Inc. (MISO) | 72.0 GWh | - | Nov 2025 | Solar |
| Salt Creek Township Solar, LLC | Birch Creek Power, LLC | Mason City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 100.3 GWh | - | Nov 2025 | Solar |
| Kiowa County Solar Project, LLC | Kiowa County Solar Project, LLC | Snyder, OK | Southwestern Power Administration (SPA) | 220.1 GWh | - | Nov 2025 | Solar |
| Long Lake Solar, LLC | Long Lake Solar, LLC | West Helena, AR | Midcontinent Independent System Operator, Inc. (MISO) | 351.9 GWh | - | Nov 2025 | Solar |
| Electrolyte BESS | Henrietta BESS LLC | Lemoore, CA | California Independent System Operator (CISO) | 5.3 GWh | - | Nov 2025 | Electricity used for energy storage |
| Harquahala Sun Solar Project | Copia Power | Tonopah, AZ | Arizona Public Service Company (AZPS) | 291.8 GWh | - | Nov 2025 | Solar |
| Bright Arrow Solar, LLC | Bright Arrow Solar, LLC | Sulphur Springs, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 329.0 GWh | - | Nov 2025 | Solar |
| Winfield Solar | Winfield Solar I, LLC | Winfield, MO | Midcontinent Independent System Operator, Inc. (MISO) | 174.5 GWh | - | Nov 2025 | Solar |
| Ash Creek Solar | Ash Creek | Abbott, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 370.5 GWh | - | Nov 2025 | Solar |
Summary of Power Plants By State
Figures are based on November 2025 generation numbers.| State | Rank | Active Plants | Nov 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 11,511.20 GWh |
| Alaska | # 48 | 144 | 528.08 GWh |
| Arizona | # 13 | 184 | 8,245.57 GWh |
| Arkansas | # 24 | 116 | 5,216.59 GWh |
| California | # 4 | 1,736 | 15,288.71 GWh |
| Colorado | # 29 | 302 | 4,252.83 GWh |
| Connecticut | # 34 | 166 | 3,697.17 GWh |
| Delaware | # 49 | 33 | 425.33 GWh |
| District of Columbia | # 51 | 16 | 14.43 GWh |
| Florida | # 2 | 323 | 18,667.27 GWh |
| Georgia | # 8 | 262 | 11,183.00 GWh |
| Hawaii | # 47 | 73 | 801.36 GWh |
| Idaho | # 43 | 146 | 1,663.41 GWh |
| Illinois | # 5 | 384 | 14,942.91 GWh |
| Indiana | # 15 | 211 | 7,722.21 GWh |
| Iowa | # 19 | 293 | 6,283.14 GWh |
| Kansas | # 32 | 187 | 4,136.03 GWh |
| Kentucky | # 21 | 60 | 5,370.35 GWh |
| Louisiana | # 12 | 86 | 8,259.66 GWh |
| Maine | # 45 | 216 | 1,300.62 GWh |
| Maryland | # 40 | 203 | 2,568.19 GWh |
| Massachusetts | # 41 | 648 | 1,975.71 GWh |
| Michigan | # 9 | 273 | 10,785.64 GWh |
| Minnesota | # 28 | 765 | 4,723.22 GWh |
| Mississippi | # 23 | 57 | 5,274.88 GWh |
| Missouri | # 22 | 128 | 5,368.91 GWh |
| State | Rank | Active Plants | Nov 2025 Generation |
|---|---|---|---|
| Montana | # 39 | 71 | 2,609.34 GWh |
| Nebraska | # 35 | 129 | 3,447.15 GWh |
| Nevada | # 38 | 114 | 3,066.88 GWh |
| New Hampshire | # 44 | 60 | 1,466.90 GWh |
| New Jersey | # 27 | 393 | 4,952.95 GWh |
| New Mexico | # 36 | 144 | 3,313.38 GWh |
| New York | # 10 | 956 | 10,414.21 GWh |
| North Carolina | # 11 | 909 | 9,927.17 GWh |
| North Dakota | # 33 | 61 | 3,714.56 GWh |
| Ohio | # 6 | 198 | 11,688.48 GWh |
| Oklahoma | # 18 | 143 | 6,525.64 GWh |
| Oregon | # 20 | 275 | 5,407.05 GWh |
| Pennsylvania | # 3 | 256 | 17,277.29 GWh |
| Rhode Island | # 46 | 100 | 833.56 GWh |
| South Carolina | # 16 | 208 | 7,560.03 GWh |
| South Dakota | # 42 | 52 | 1,785.37 GWh |
| Tennessee | # 26 | 88 | 5,030.87 GWh |
| Texas | # 1 | 955 | 43,514.30 GWh |
| Utah | # 37 | 125 | 3,174.08 GWh |
| Vermont | # 50 | 117 | 164.43 GWh |
| Virginia | # 17 | 239 | 7,087.47 GWh |
| Washington | # 14 | 137 | 7,966.23 GWh |
| West Virginia | # 31 | 39 | 4,211.99 GWh |
| Wisconsin | # 25 | 250 | 5,195.24 GWh |
| Wyoming | # 30 | 71 | 4,237.64 GWh |