Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Sun Streams 2 | Sun Streams 2, LLC | Hassayampa, AZ | California Independent System Operator (CISO) | 327.5 GWh | May 2021 | Nov 2025 | Solar |
| Sun Streams 3 | Sun Streams PVS, LLC | Arlington, AZ | Arizona Public Service Company (AZPS) | 494.4 GWh | May 2024 | Nov 2025 | Solar |
| Sun Streams 4 | Sun Streams Expansion, LLC | Tonopah, AZ | Arizona Public Service Company (AZPS) | 611.0 GWh | - | Nov 2025 | Solar |
| Sun Streams, LLC | EDP Renewables North America LLC | Arlington, AZ | California Independent System Operator (CISO) | 412.3 GWh | Dec 2019 | Nov 2025 | Solar |
| Sun Trust Plaza | Sun Trust Plaza Associates LLC | Atlanta, GA | Southern Company Services, Inc. - Trans (SOCO) | 22.0 MWh | Dec 1993 | Dec 2024 | Distillate Fuel Oil |
| Sun Valley Solar Project | Sun Valley Solar LLC | Abbott, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 553.7 GWh | Nov 2022 | Nov 2025 | Solar |
| SunAnza | Arizona Electric Pwr Coop Inc | Anza, CA | California Independent System Operator (CISO) | 7.9 GWh | Aug 2017 | Dec 2024 | Solar |
| Sunbury Generation LP | Sunbury Generation LP | Shamokin Dam, PA | PJM Interconnection, LLC (PJM) | 65.0 MWh | Aug 1949 | Dec 2024 | Distillate Fuel Oil |
| Suncaster, LLC | Suncaster, LLC | Pikeville, NC | Duke Energy Progress East (CPLE) | 3.4 GWh | Mar 2021 | Dec 2024 | Solar |
| Sundance | Arizona Public Service Co | Casa Grande, AZ | Western Area Power Administration - Desert Southwest Region (WALC) | 324.3 GWh | Apr 2002 | Nov 2025 | Natural Gas |
| Sundance Renewable Energy Center | Duke Energy Florida, LLC | Lee, FL | Duke Energy Florida, Inc. (FPC) | 78.1 GWh | - | Nov 2025 | Solar |
| Sundance Wind Project, LLC | Public Service Co of Oklahoma | Alva, OK | Southwest Power Pool (SWPP) | 559.8 GWh | Mar 2021 | Nov 2025 | Wind |
| Sunderland Solar PV | NSTAR Electric Company | Sunderland, MA | ISO New England (ISNE) | 1.7 GWh | Aug 2018 | Dec 2024 | Solar |
| Sundew | Florida Power & Light Co | Port St Lucie, FL | Florida Power & Light Co. (FPL) | 147.8 GWh | Dec 2021 | Nov 2025 | Solar |
| SunE Alamosa | SunE Alamosa1 LLC | Hooper, CO | Public Service Company of Colorado (PSCO) | 13.4 GWh | Nov 2007 | Dec 2024 | Solar |
| SunE CPS1 LLC | SunE CPS1 LLC | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.5 GWh | Apr 2012 | Dec 2024 | Solar |
| SunE CPS2 LLC | SunE CPS2 LLC | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.0 GWh | Apr 2012 | Dec 2024 | Solar |
| SunE CPS3 LLC | SunE CPS3 LLC | Somerset, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.2 GWh | Apr 2012 | Dec 2024 | Solar |
| SunE- E Philadelphia Ontario | SunEdison LLC | Ontario, CA | California Independent System Operator (CISO) | 1.5 GWh | Feb 2016 | Dec 2024 | Solar |
| SunE EPE1 LLC | SunE EPE1 LLC | Chaparral, NM | El Paso Electric Company (EPE) | 27.0 GWh | May 2012 | Dec 2024 | Solar |
| SunE EPE2 LLC | SunE EPE2, LLC | Las Cruces, NM | El Paso Electric Company (EPE) | 29.2 GWh | Apr 2012 | Dec 2024 | Solar |
| SunE Feely 1 CSG, LLC | Ecoplexus, Inc | Farmington, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.0 GWh | Aug 2018 | Dec 2024 | Solar |
| SunE Rochester | SunE Solar XVI Lessor, LLC | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 991.0 MWh | Jul 2016 | Jul 2024 | Solar |
| SunE Stolee CSG, LLC | Ecoplexus, Inc | Kenyon, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.0 GWh | Feb 2018 | Dec 2024 | Solar |
| SunEdison Anheuser Busch Fairfield | SunE M5 Holdings LLC | Fairfield, CA | California Independent System Operator (CISO) | 1.2 GWh | Nov 2008 | Dec 2024 | Solar |
| SunEdison Ironwood State Prison | SunE CPA CDC2 LLC | Blythe, CA | California Independent System Operator (CISO) | 996.0 MWh | Apr 2008 | Dec 2024 | Solar |
| SunEdison LV Sutton Plant Site | SunE NC Progress 1 LLC | Wilmington, NC | Duke Energy Progress East (CPLE) | 1.1 GWh | Nov 2008 | Dec 2024 | Solar |
| SunEdison Procter & Gamble Oxnard | SunE U6 Holdings LLC | Oxnard, CA | California Independent System Operator (CISO) | 1.6 GWh | Sep 2009 | Dec 2024 | Solar |
| SunEdison Walgreens Moreno Valley | SunE WG113 Moreno Valley LLC | Moreno Valley, CA | California Independent System Operator (CISO) | 900.0 MWh | Aug 2007 | Dec 2024 | Solar |
| SunEdison Walmart Apple Valley DC | SunE M5 Holdings LLC | Apple Valley, CA | California Independent System Operator (CISO) | 716.0 MWh | Feb 2009 | Dec 2024 | Solar |
| SunEnergy1-Scotland Neck, LLC | SunEnergy1-Scotland Neck, LLC | Scotland Neck, NC | PJM Interconnection, LLC (PJM) | 5.7 GWh | Nov 2014 | Dec 2024 | Solar |
| Sunfish Farm | Cypress Creek Renewables | Willow Spring, NC | Duke Energy Progress East (CPLE) | 8.8 GWh | Nov 2015 | Dec 2024 | Solar |
| Sunflower County | Sunflower County Solar Project, LLC | Ruleville, MS | Midcontinent Independent System Operator, Inc. (MISO) | 154.5 GWh | Aug 2022 | Nov 2025 | Solar |
| Sunflower Energy Center, LLC | Sunflower Energy Center, LLC | Peabody, KS | Southwest Power Pool (SWPP) | 753.2 GWh | Sep 2023 | Nov 2025 | Wind |
| Sunflower Solar | Sunflower Solar, LLC | Halifax, NC | PJM Interconnection, LLC (PJM) | 28.5 GWh | Nov 2017 | Dec 2024 | Solar |
| Sunflower Solar LLC | SolRiver Capital LLC | Kingstree, SC | Duke Energy Carolinas (DUK) | 20.0 GWh | Feb 2024 | Dec 2024 | Solar |
| Sunflower Wind Project | Onward Energy | Mandan, ND | Western Area Power Administration - Rocky Mountain Region (WACM) | 431.6 GWh | Nov 2016 | Nov 2025 | Wind |
| SunGen Sharon 1 LLC | SunGen Sharon 1 LLC | Sharon, VT | ISO New England (ISNE) | 2.5 GWh | Jul 2012 | Dec 2024 | Solar |
| Sunlight Beacon | BQ Energy LLC | Beacon, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Jun 2018 | Dec 2024 | Solar |
| Sunlight Road Solar | Sunlight Road Solar, LLC | Franklinton, LA | Midcontinent Independent System Operator, Inc. (MISO) | 116.6 GWh | Oct 2024 | Nov 2025 | Solar |
| Sunny Cow Solar, LLC | Sunny Cow Solar, LLC | Bakersfield, CA | California Independent System Operator (CISO) | 5.5 GWh | Sep 2023 | Dec 2024 | Solar |
| Sunnybrook Solar Project - Hybrid | Sunnybrook Farm Solar, LLC | Scottsburg, VA | PJM Interconnection, LLC (PJM) | 89.9 GWh | Nov 2022 | Nov 2025 | Solar |
| Sunnyside 1 Solar | Solar DG NY Sunnyside 1, LLC | Scotia, NY | New York Independent System Operator (NYIS) | 7.9 GWh | Feb 2023 | Dec 2024 | Solar |
| Sunnyside 2 Solar | Solar DG NY Sunnyside 2, LLC | Scotia, NY | New York Independent System Operator (NYIS) | 8.2 GWh | Feb 2023 | Dec 2024 | Solar |
| Sunnyside Cogen Associates | Sunnyside Cogeneration Assoc | Sunnyside, UT | PacifiCorp East (PACE) | 324.4 GWh | Jan 1993 | Aug 2025 | Waste/Other Coal : 99.3% Distillate Fuel Oil : 0.7% |
| Sunnyside Ranch Community Solar Array | Holy Cross Electric Assn, Inc | Carbondale, CO | Public Service Company of Colorado (PSCO) | 2.5 GWh | Mar 2015 | Dec 2024 | Solar |
| Sunnyvale City of WPCP | Sunnyvale City of WPCP | Sunnyvale, CA | California Independent System Operator (CISO) | 9.5 GWh | Oct 1997 | Dec 2024 | Natural Gas : 48.8% Other Biomass Gas : 28.3% Landfill Gas : 22.9% |
| Sunpin Blandford | Blandford Sun, LLC | Southwick, MA | ISO New England (ISNE) | 6.5 GWh | May 2020 | Dec 2024 | Solar |
| Sunray 2 | Sunray Energy 2, LLC | Daggett, CA | California Independent System Operator (CISO) | 57.7 GWh | Nov 1984 | Dec 2024 | Solar |
| Sunray 3 | Sunray Energy 3 LLC | Daggett, CA | California Independent System Operator (CISO) | 37.1 GWh | Nov 1985 | Dec 2024 | Solar |
| Sunray Wind I | Diamond Shamrock Refining Company LP | Sunray, TX | Southwest Power Pool (SWPP) | 129.7 GWh | Aug 2009 | Dec 2024 | Wind |
| Sunrise Community Solar | Sunrise Community Solar | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.8 GWh | Nov 2016 | Dec 2024 | Solar |
| Sunrise Power LLC | Sunrise Power Co LLC | Fellows, CA | California Independent System Operator (CISO) | 1.8 TWh | May 2001 | Nov 2025 | Natural Gas |
| Sunset Breeze LLC | Midwest Power Partners LLC | Rushmore, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Apr 2006 | Dec 2024 | Wind |
| Sunset Reservoir North Basin | Duke Energy Renewables Services | San Francisco, CA | California Independent System Operator (CISO) | 6.5 GWh | Aug 2010 | Dec 2024 | Solar |
| Sunshine Gas Producers | Sunshine Gas Producers LLC | Sylmar, CA | California Independent System Operator (CISO) | 128.9 GWh | Jul 2014 | Oct 2025 | Landfill Gas |
| Sunshine Gateway Solar Energy Center | Florida Power & Light Co | Lake City, FL | Florida Power & Light Co. (FPL) | 135.7 GWh | Dec 2018 | Nov 2025 | Solar |
| Sunshine Valley Solar | EDP Renewables North America LLC | Armagosa, NV | California Independent System Operator (CISO) | 264.1 GWh | Nov 2019 | Nov 2025 | Solar |
| Suntex Solar, LLC | SC Oregon 2 Lessor Parent, LLC | Riley, OR | Bonneville Power Administration (BPAT) | 24.7 GWh | Jun 2020 | Dec 2024 | Solar |
| Sunvestment Energy Group NY 63 LLC | Green Street Power Partners | East Syracuse, NY | New York Independent System Operator (NYIS) | 3.1 GWh | Aug 2020 | Dec 2024 | Solar |
| Superior Falls | Northern States Power Co - Minnesota | Ironwood, MI | Midcontinent Independent System Operator, Inc. (MISO) | 7.5 GWh | Dec 1916 | Dec 2024 | Water |
| Superior Landfill Gas Recovery | WM Renewable Energy LLC | Savannah, GA | Southern Company Services, Inc. - Trans (SOCO) | 50.0 GWh | Oct 2009 | Dec 2024 | Landfill Gas |
| Surbrook Solar, LLC | Surbrook Solar, LLC | Rives Junction, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.3 GWh | Aug 2024 | Dec 2024 | Solar |
| Surry | Virginia Electric & Power Co | Surry, VA | PJM Interconnection, LLC (PJM) | 13.7 TWh | Nov 1972 | Nov 2025 | Nuclear |
| Susquehanna University Solar | Terraform Arcadia | Selinsgrove, PA | PJM Interconnection, LLC (PJM) | 4.0 GWh | Aug 2018 | Dec 2024 | Solar |
| Sussex Drive, LLC | Dominion Renewable Energy | Stoney Creek, VA | PJM Interconnection, LLC (PJM) | 38.4 GWh | Oct 2017 | Dec 2024 | Solar |
| Sutter Energy Center | Calpine Corp-Sutter | Yuba City, CA | Balancing Authority of Northern California (BANC) | 1.8 TWh | Jun 2001 | Nov 2025 | Natural Gas |
| Sutter Greenworks LLC | AES Distributed Energy | Calverton, NY | New York Independent System Operator (NYIS) | 8.4 GWh | Sep 2015 | Dec 2024 | Solar |
| Sutter Home Winery GIR | Westbound Solar 3, LLC | American Canyon, CA | California Independent System Operator (CISO) | 1.8 GWh | Jul 2023 | Dec 2024 | Solar |
| Sutter Home Winery TCC | REC SHW, LLC | Paso Robles, CA | California Independent System Operator (CISO) | 1.1 GWh | Apr 2024 | Dec 2024 | Solar |
| Sutter Santa Rosa Solar | Sutter Santa Rosa Solar LLC | Santa Rosa, CA | California Independent System Operator (CISO) | 2.3 GWh | Aug 2019 | Dec 2024 | Solar |
| Sutton Solar 2, LLC CSG | Sutton Solar 2, LLC | Sutton, MA | ISO New England (ISNE) | 1.3 GWh | Nov 2020 | Dec 2024 | Solar |
| Sutton Solar CSG | Sutton Solar, LLC | Sutton, MA | ISO New England (ISNE) | 3.0 GWh | Oct 2016 | Dec 2024 | Solar |
| Suwannee River | Duke Energy Florida, LLC | Live Oak, FL | Duke Energy Florida, Inc. (FPC) | 76.0 GWh | Oct 1953 | Dec 2024 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
| Suwannee Solar Facility | Duke Energy Florida, LLC | Live Oak, FL | Duke Energy Florida, Inc. (FPC) | 16.2 GWh | Oct 2017 | Dec 2024 | Solar |
| SV CSG AFTON I | SV CSG Afton I, LLC | Afton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 642.0 MWh | Jun 2024 | Dec 2024 | Solar |
| SV CSG Baileyville 1 LLC | SV CSG Baileyville 1 LLC | Baileyville, IL | PJM Interconnection, LLC (PJM) | 4.2 GWh | Aug 2023 | Dec 2024 | Solar |
| SV CSG Baileyville 2 LLC | SV CSG Baileyville 2 LLC | Baileyville, IL | PJM Interconnection, LLC (PJM) | 4.4 GWh | Aug 2023 | Dec 2024 | Solar |
| SV CSG Barrass Farms II LL | SV CSG Barrass Farms II LLC | Marion, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.3 GWh | Aug 2023 | Dec 2024 | Solar |
| SV CSG Lily Lake 2 LLC | SV CSG Lily Lake 2 LLC | Maple Park, IL | PJM Interconnection, LLC (PJM) | 3.5 GWh | Nov 2020 | Dec 2024 | Solar |
| SV CSG South Dekalb 1 LLC | SV CSG South Dekalb 1 LLC | Dekalb, IL | PJM Interconnection, LLC (PJM) | 4.5 GWh | Sep 2023 | Dec 2024 | Solar |
| SV CSG South Dekalb 2 LLC | SV CSG South Dekalb 2 LLC | Dekalb, IL | PJM Interconnection, LLC (PJM) | 4.6 GWh | Sep 2023 | Dec 2024 | Solar |
| SV Gardner 1 (Lutz) CSG | SV CSG Gardner 1 LLC | Gardner, IL | PJM Interconnection, LLC (PJM) | 1.1 GWh | Oct 2021 | Dec 2024 | Solar |
| Svenski Solar (Hybrid) | Generate Capital | Crawford, NY | New York Independent System Operator (NYIS) | 2.6 GWh | Mar 2022 | Dec 2024 | Solar |
| SVEP Solar Project Company | CVI CleanCapital Solar 1 LLC | Pownal, VT | ISO New England (ISNE) | 2.2 GWh | Nov 2012 | Dec 2024 | Solar |
| Svihel Community Solar LLC CSG | Svihel Community Solar LLC | Foley, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Mar 2021 | Dec 2024 | Solar |
| Swaggertown Solar I | Green Street Power Partners | Glenville, NY | ISO New England (ISNE) | 122.0 MWh | Oct 2024 | Dec 2024 | Solar |
| Swaggertown Solar II | Green Street Power Partners | Glenville, NY | ISO New England (ISNE) | 1.3 GWh | Aug 2024 | Dec 2024 | Solar |
| Swallowtail | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 160.0 GWh | - | Nov 2025 | Solar |
| Swamp Fox Solar | Swamp Fox Solar, LLC | Pelion, SC | Dominion Energy South Carolina, Inc. (SCEG) | 22.8 GWh | Nov 2017 | Dec 2024 | Solar |
| Swan Falls | Idaho Power Co | Kuna, ID | Idaho Power Company (IPCO) | 121.9 GWh | Feb 1994 | Dec 2024 | Water |
| Swan Garden | Swan Garden LLC | Villard, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Sep 2021 | Dec 2024 | Solar |
| Swan Lake | Southeast Alaska Power Agency | Ketchikan, AK | (NA) | 75.5 GWh | May 1984 | Dec 2024 | Water |
| Swansboro Solar, LLC | Swansboro Solar, LLC | Maysville, NC | Duke Energy Progress East (CPLE) | 5.5 GWh | Mar 2021 | Dec 2024 | Solar |
| Swauk Wind LLC | Gamesa Wind US LLC | Thorp, WA | Puget Sound Energy, Inc. (PSEI) | 2.4 GWh | Nov 2012 | Nov 2024 | Wind |
| Sweatt | Mississippi Power Co | Meridian, MS | Southern Company Services, Inc. - Trans (SOCO) | 165.1 MWh | Apr 1951 | Oct 2024 | Natural Gas |
| Sweden 1 | Helios Energy New York 3 LLC | Sweden, NY | New York Independent System Operator (NYIS) | 7.7 GWh | Aug 2021 | Dec 2024 | Solar |
| Sweeny Cogen Facility | Sweeny Cogeneration LLC | Old Ocean, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.3 TWh | Jul 1997 | Nov 2025 | Natural Gas : 68.8% Other Gas : 31.2% |
| Sweet Tea Solar, LLC | Sweet Tea Solar, LLC | New Bern, NC | Duke Energy Progress East (CPLE) | 5.8 GWh | Mar 2021 | Dec 2024 | Solar |
| Sweetbay Solar Center | Florida Power & Light Co | North of Indiantown, FL | Florida Power & Light Co. (FPL) | 129.6 GWh | Dec 2019 | 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 |