Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Duane Arnold Solar II (150MW) | Interstate Power and Light Co | Palo, IA | Midcontinent Independent System Operator, Inc. (MISO) | 35.0 GWh | - | Feb 2025 | Solar |
| Wever Solar (150MW) | Interstate Power and Light Co | Wever, IA | Midcontinent Independent System Operator, Inc. (MISO) | 47.0 GWh | - | Feb 2025 | Solar |
| Markum Solar Farm | Markum Solar Farm, LLC | Valley Mills, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 82.0 GWh | - | Feb 2025 | Solar |
| Diversion Wind Energy LLC | Invenergy Services LLC | Seymour, TX | Southwest Power Pool (SWPP) | 153.7 GWh | - | Feb 2025 | Wind |
| Cedar Trail | Florida Power & Light Co | Glen St Mary, FL | Florida Power & Light Co. (FPL) | 38.8 GWh | - | Feb 2025 | Solar |
| Swallowtail | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 14.3 GWh | - | Feb 2025 | Solar |
| Twin Lakes Solar LLC | Twin Lakes Solar LLC | Monticello, IN | Midcontinent Independent System Operator, Inc. (MISO) | 54.4 GWh | - | Feb 2025 | Solar |
| WPWP | Wild Plains Wind Project, LLC | Wellington, KS | Southwest Power Pool (SWPP) | 92.9 GWh | - | Feb 2025 | Wind |
| Stampede Solar Hybrid | Stampede Solar Project LLC | Saltillo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 133.8 GWh | - | Feb 2025 | Solar |
| Yellowstone County Generating Station | NorthWestern Energy (MT wind/thermal) | Laurel, MT | NorthWestern Corporation (NWMT) | 148.9 GWh | - | Feb 2025 | Natural Gas |
| Hickory Solar | Hickory Solar LLC | Jerseyville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 41.4 GWh | - | Feb 2025 | Solar |
| Brittlebush Solar | Randolph Solar Park LLC | Coolidge, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 145.2 GWh | - | Feb 2025 | Solar |
| BT Signal Ranch | BT Signal Ranch, LLC | Quinlan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 16.1 GWh | - | Feb 2025 | Solar |
| Hardy Hills Solar Energy LLC | Hardy Hills Solar LLC | Frankfort, IN | Midcontinent Independent System Operator, Inc. (MISO) | 318.8 GWh | - | Feb 2025 | Solar |
| GFTX BESS | Giga Texas Energy LLC | Austin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 18.3 GWh | - | Feb 2025 | Electricity used for energy storage |
| Connolly BESS | BT Connolly Storage, LLC | Decatur, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 12.4 GWh | - | Feb 2025 | Electricity used for energy storage |
| Dunns Bridge II Solar | Dunns Bridge II Solar and Storage Generation LLC | San Pierre, IN | Midcontinent Independent System Operator, Inc. (MISO) | 70.9 GWh | - | Feb 2025 | Solar |
| Sherco Solar I | Northern States Power Co - Minnesota | Clear Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 65.7 GWh | - | Feb 2025 | Solar |
| Timbermill Wind, LLC | Timbermill Wind | Edenton, NC | PJM Interconnection, LLC (PJM) | 91.6 GWh | - | Feb 2025 | Wind |
| Crossett Solar | Cubico USA, LLC | Ashley County, AR | 73.7 GWh | - | Feb 2025 | Solar | |
| Foote Creek Rim | PacifiCorp | Carbon County, WY | 189.6 GWh | - | Feb 2025 | Wind | |
| Clearview Solar 1 | Clearview Solar I, LLC | Champaign County, OH | 27.5 GWh | - | Feb 2025 | Solar | |
| Sauk Solar Park | DTE Electric Company | Branch County, MI | 13.5 GWh | - | Feb 2025 | Solar | |
| Agave | Arizona Public Service Co | Maricopa County, AZ | 140.6 GWh | - | Feb 2025 | Solar | |
| Eldorado Solar I | Sol Systems | Saline County, IL | 26.5 GWh | - | Feb 2025 | Solar | |
| Wolf Run Solar | Wolf Run Solar LLC | Morgan County, IL | 62.7 GWh | - | Feb 2025 | Solar | |
| Angelo Solar | Angelo Solar, LLC | Tom Green County, TX | 64.1 GWh | - | Feb 2025 | Solar | |
| Coffeen Solar BESS | Vistra Corp | Montgomery County, IL | 11.6 GWh | - | Feb 2025 | Solar | |
| Baldwin Solar BESS | Vistra Corp | Randolph County, IL | 19.1 GWh | - | Feb 2025 | Solar | |
| Big Elm Solar | Big Elm Solar, LLC | Bell County, TX | 54.3 GWh | - | Feb 2025 | Solar | |
| Downeast Wind | Downeast Wind, LLC | Washington County, ME | 13.8 GWh | - | Feb 2025 | Wind | |
| Prosperity Wind | Prosperity Wind, LLC | Piatt County, IL | 43.3 GWh | - | Feb 2025 | Wind | |
| Gransolar Texas One, LLC | Gransolar Texas One, LLC | Milam County, TX | 5.7 GWh | - | Feb 2025 | Solar | |
| BT Jungmann | BT Jungmann, LLC | Milam County, TX | 5.4 GWh | - | Feb 2025 | Solar | |
| Morris Ridge Solar | Morris Ridge Solar Energy Center, LLC | Livingston County, NY | 42.7 GWh | - | Feb 2025 | Solar | |
| Dakota Range Wind | Northern States Power Co - Minnesota | Grant County, SD | 380.1 GWh | - | Feb 2025 | Wind | |
| Peacock Energy Project | Lightsource Renewable Energy Asset Management, LLC | San Patricio County, TX | 43.0 GWh | - | Feb 2025 | Solar | |
| Huck Finn Renewable Energy Center | Union Electric Co - (MO) | Audrain County, MO | 26.3 GWh | - | Feb 2025 | Solar | |
| Boomtown Renewable Energy Center | Union Electric Co - (MO) | White County, IL | 17.5 GWh | - | Feb 2025 | Solar | |
| Cass County Renewable Energy Center | Union Electric Co - (MO) | Cass County, IL | 20.9 GWh | - | Feb 2025 | Solar | |
| Fountain Creek Solar | Dominion Energy Inc. | Greensville County, VA | 6.9 GWh | - | Feb 2025 | Solar | |
| OES Biogas Power | Organic Energy Solutions, Inc. | San Bernardino, CA | California Independent System Operator (CISO) | 348.0 MWh | - | Dec 2023 | Other Biomass Gas |
| Hardin Solar Energy II LLC | Invenergy Services LLC | Belle Center, OH | PJM Interconnection, LLC (PJM) | 38.9 GWh | - | Feb 2025 | Solar |
| Sparta Solar | Sparta Solar, LLC | Pawnee, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 513.6 GWh | - | Feb 2025 | Solar |
| Willowbrook Solar I, LLC | RWE Renewables Americas, LLC | Morystown, OH | PJM Interconnection, LLC (PJM) | 118.3 GWh | - | Feb 2025 | Solar |
| Panther Creek Wind Project | Greenbacker Renewable Energy Corporation | Pittsfield, IL | Midcontinent Independent System Operator, Inc. (MISO) | 20.0 GWh | - | Feb 2025 | Wind |
| Dry Lake Solar Energy Center | Nevada Power Co | Moapa, NV | Nevada Power Company (NEVP) | 305.8 GWh | - | Feb 2025 | Solar |
| Rocket Solar, LLC | Rocket Solar, LLC | Corinne, UT | PacifiCorp East (PACE) | 201.7 GWh | - | Feb 2025 | Solar |
| Horseshoe Solar, LLC | Horseshoe Solar, LLC | Tooele, UT | PacifiCorp East (PACE) | 154.9 GWh | - | Feb 2025 | Solar |
| Old 300 Solar Center, LLC | Old 300 Solar Center, LLC | Needville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 294.9 GWh | - | Feb 2025 | Solar |
| Hecate Energy Frye Solar LLC | Hecate Energy Frye Solar LLC | Kress, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 960.4 GWh | - | Feb 2025 | Solar |
| 7V Solar Ranch | 7V Solar Ranch, LLC | Muldoon, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 47.9 GWh | - | Feb 2025 | Solar |
| AES Maui Kuihelani Solar Hybrid | AES Distributed Energy | Waikapu, HI | (HECO) | 64.2 GWh | - | Feb 2025 | Solar : 98.9% Electricity used for energy storage : 1.1% |
| AP Sunray LLC | AP Sunray LLC | Knippa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 195.9 GWh | - | Feb 2025 | Solar |
| BPL Crown Solar LLC | BPL Crown Solar LLC | Chilton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 194.9 GWh | - | Feb 2025 | Solar |
| BPL Sol Solar LLC | BPL Sol Solar LLC | Chilton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 190.0 GWh | - | Feb 2025 | Solar |
| Horizon Hill Wind Project | Horizon Hill Wind, LLC | Crescent, OK | Southwest Power Pool (SWPP) | 614.7 GWh | - | Feb 2025 | Wind |
| White Rock East Wind Project | White Rock Wind East, LLC | Anadarko, OK | Southwest Power Pool (SWPP) | 500.1 GWh | - | Feb 2025 | Wind |
| Mockingbird Solar Center | Mockingbird Solar Center, LLC | Brookston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 387.0 GWh | - | Feb 2025 | Solar |
| Ranchland Wind Project II | Ranchland Wind Project II, LLC | Cisco, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 481.0 GWh | - | Feb 2025 | Wind |
| Ranchland Wind Project I | Ranchland Wind Project I, LLC | Cisco, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 403.8 GWh | - | Feb 2025 | Wind |
| Rexford Solar Farm | AES Clean Energy | Ducor, CA | California Independent System Operator (CISO) | 31.5 GWh | - | Feb 2025 | Solar |
| AES West Oahu Solar Hybrid | AES Distributed Energy | Waipahu, HI | (HECO) | 19.1 GWh | - | Feb 2025 | Solar : 99.0% Electricity used for energy storage : 1.0% |
| AEUG Union Solar, LLC | Acciona Energy USA Global, LLC | West Mansfield, OH | PJM Interconnection, LLC (PJM) | 103.5 GWh | - | Feb 2025 | Solar |
| Elektron Solar, LLC | Elektron Solar, LLC | Grantsville, UT | PacifiCorp East (PACE) | 145.4 GWh | - | Feb 2025 | Solar |
| Castle Solar, LLC | Castle Solar, LLC | Huntington, UT | PacifiCorp East (PACE) | 99.7 GWh | - | Feb 2025 | Solar |
| Chaparral Springs | Leeward Asset Management, LLC | Rosamond, CA | California Independent System Operator (CISO) | 446.4 GWh | - | Feb 2025 | Solar |
| Scarlet Solar (CA) | EDP Renewables North America LLC | Fresno, CA | California Independent System Operator (CISO) | 326.2 GWh | - | Feb 2025 | Solar |
| Grant County | Wisconsin Power & Light Co | Town of Potosi, WI | Midcontinent Independent System Operator, Inc. (MISO) | 235.1 GWh | - | Feb 2025 | Solar |
| Oxbow Solar 1 | Lightsource Renewable Energy Asset Management, LLC | New Roads, LA | Midcontinent Independent System Operator, Inc. (MISO) | 368.2 GWh | - | Feb 2025 | Solar |
| Atlanta Farms Solar | Dominion Renewable Energy | Williamsport, OH | PJM Interconnection, LLC (PJM) | 34.9 GWh | - | Feb 2025 | Solar |
| Lone Star Solar | Lone Star Solar | Cameron, SC | Dominion Energy South Carolina, Inc. (SCEG) | 16.4 GWh | - | Feb 2025 | Solar : 94.8% Electricity used for energy storage : 5.2% |
| Spanish Peaks Solar | Spanish Peaks Solar LLC | Trinidad, CO | Public Service Company of Colorado (PSCO) | 39.5 GWh | - | Feb 2025 | Solar |
| Derby Fuel Cell | Derby Fuel Cell LLC | Derby, CT | ISO New England (ISNE) | 8.2 GWh | - | Dec 2023 | Natural Gas |
| Hecate Energy Highland LLC | Hecate Energy Highland LLC | Buford, OH | PJM Interconnection, LLC (PJM) | 419.2 GWh | - | Feb 2025 | Solar |
| Delilah Solar Energy LLC | Invenergy Services LLC | Bogota, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 103.3 GWh | - | Feb 2025 | Solar |
| Gemini Solar | Gemini Solar | Unincorporated, NV | Nevada Power Company (NEVP) | 1.9 TWh | - | Feb 2025 | Solar |
| Canyon Wind Project, LLC | Canyon Wind Project, LLC | Scurry, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | - | Feb 2025 | Wind |
| White Wing Solar | Leeward Asset Management, LLC | Yuma, AZ | California Independent System Operator (CISO) | 147.5 GWh | - | Feb 2025 | Solar |
| Eland Solar & Storage Center, Phase 1 Hybrid | 68SF 8me LLC | Mojave, CA | Los Angeles Department of Water and Power (LDWP) | 155.5 GWh | - | Feb 2025 | Solar |
| Goodnight | FGE Goodnight I, LLC | Claude, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 717.7 GWh | - | Feb 2025 | Wind |
| Desert Quartzite | Desert Quartzite LLC | Blythe, CA | California Independent System Operator (CISO) | 175.1 GWh | - | Feb 2025 | Solar |
| Whiting | Consolidated Water Power Co | Whiting, WI | Midcontinent Independent System Operator, Inc. (MISO) | 21.2 GWh | Dec 1890 | Dec 2023 | Water |
| Cabot Holyoke | City of Holyoke Gas and Electric Dept. | Holyoke, MA | ISO New England (ISNE) | 6.1 GWh | Dec 1892 | Dec 2023 | Water |
| Biron | Consolidated Water Power Co | Biron, WI | Midcontinent Independent System Operator, Inc. (MISO) | 24.3 GWh | Dec 1895 | Dec 2023 | Water |
| Granite | PacifiCorp | Salt lake City, UT | PacifiCorp East (PACE) | 3.4 GWh | Jul 1896 | Oct 2023 | Water |
| Snoqualmie | Puget Sound Energy Inc | Snoqualmie, WA | Puget Sound Energy, Inc. (PSEI) | 61.9 GWh | Dec 1897 | Dec 2023 | Water |
| Santa Ana 1 | Southern California Edison Co | Highlands, CA | California Independent System Operator (CISO) | 5.6 MWh | Dec 1898 | Aug 2023 | Water |
| Little Quinnesec Falls Hydro Project | Eagle Creek Renewable Energy, LLC | Niagara, WI | Midcontinent Independent System Operator, Inc. (MISO) | 58.9 GWh | Nov 1900 | Dec 2023 | Water |
| Apple River | Northern States Power Co - Minnesota | Somerset, WI | Midcontinent Independent System Operator, Inc. (MISO) | 11.2 GWh | Dec 1900 | Dec 2023 | Water |
| Edison Sault | Cloverland Electric Co-op | Sault Ste. Marie, MI | Midcontinent Independent System Operator, Inc. (MISO) | 233.6 GWh | Jun 1901 | Dec 2023 | Water |
| Effley | Erie Boulevard Hydropower LP | Croghan, NY | New York Independent System Operator (NYIS) | 16.6 GWh | Dec 1901 | Dec 2023 | Water |
| Alta Powerhouse | Pacific Gas & Electric Co. | Alta, CA | California Independent System Operator (CISO) | 2.5 GWh | Oct 1902 | Dec 2023 | Water |
| Bulls Bridge | FirstLight Power Resources Services LLC | New Milford, CT | ISO New England (ISNE) | 41.8 GWh | Dec 1902 | Dec 2023 | Water |
| Deer Rips | Brookfield White Pine Hydro LLC | Auburn, ME | ISO New England (ISNE) | 69.3 GWh | Dec 1902 | Dec 2023 | Water |
| Belfort | Erie Boulevard Hydropower LP | Croghan, NY | New York Independent System Operator (NYIS) | 13.1 GWh | Dec 1902 | Dec 2023 | Water |
| Reusens | Eagle Creek Renewable Energy, LLC | Lynchburg, VA | PJM Interconnection, LLC (PJM) | 22.7 GWh | Dec 1902 | Dec 2023 | Water |
| Wisconsin Rapids | Consolidated Water Power Co | Wisconsin Rapids, WI | Midcontinent Independent System Operator, Inc. (MISO) | 41.3 GWh | Dec 1902 | Dec 2023 | Water |
| S D Warren Westbrook | Elevate Power Management LLC | Westbrook, ME | ISO New England (ISNE) | 32.7 GWh | Dec 1902 | Dec 2023 | Water |
| Mill Creek 3 | Southern California Edison Co | Mill Creek, CA | California Independent System Operator (CISO) | 10.5 GWh | Feb 1903 | Dec 2023 | Water |
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 |