Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Summer Solar A2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 3.5 GWh | May 2014 | Dec 2023 | Solar |
| Summer Solar B2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 3.4 GWh | May 2014 | Dec 2023 | Solar |
| Summer Solar C2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 1.9 GWh | May 2014 | Dec 2023 | Solar |
| Summer Solar D2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 2.0 GWh | Jun 2014 | Dec 2023 | Solar |
| Summer Solar LLC | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 43.6 GWh | Jun 2016 | Dec 2023 | Solar |
| Summit Associates | Public Service Elec & Gas Co | Edison, NJ | PJM Interconnection, LLC (PJM) | 2.3 GWh | Nov 2011 | Dec 2023 | Solar |
| Summit Farms Solar | Dominion Renewable Energy | Moyock, NC | PJM Interconnection, LLC (PJM) | 89.7 GWh | Nov 2016 | Jun 2024 | Solar |
| Summit Lake | Central Iowa Power Cooperative | Creston, IA | Midcontinent Independent System Operator, Inc. (MISO) | 78.2 GWh | Feb 1951 | Dec 2023 | Natural Gas |
| Summit - Lysander (CSG) | MN8 Energy LLC | Lysander, NY | New York Independent System Operator (NYIS) | 1.1 GWh | Jul 2023 | Dec 2023 | Solar |
| Summit - Oswego | MN8 Energy LLC | Oswego, NY | New York Independent System Operator (NYIS) | 1.2 GWh | May 2023 | Dec 2023 | Solar |
| Summit - Scriba CSG | MN8 Energy LLC | Scriba, NY | New York Independent System Operator (NYIS) | 759.0 MWh | Aug 2023 | Dec 2023 | Solar |
| Summit Solar | Strata Manager, LLC | Mount Olive, NC | Duke Energy Progress East (CPLE) | 6.6 GWh | Jul 2022 | Dec 2023 | Solar |
| Summit Street Power Plant | Kent State University | Kent, OH | PJM Interconnection, LLC (PJM) | 31.4 GWh | Dec 2002 | Jun 2024 | Natural Gas |
| Summit Water Nexus Mt. Holly, LLC Solar | Summit Water Nexus, Mount Holly, LLC | Lumberton, NJ | PJM Interconnection, LLC (PJM) | 1.3 GWh | Apr 2013 | Dec 2023 | Solar |
| Summit Winds | Greenbacker Renewable Energy Corporation | Livermore, CA | California Independent System Operator (CISO) | 185.9 GWh | Jun 2021 | Jun 2024 | Wind |
| Sumner | City of Sumner - (IA) | Sumner, IA | Midcontinent Independent System Operator, Inc. (MISO) | 673.5 MWh | Jul 1956 | Dec 2023 | Distillate Fuel Oil |
| Sumpter | Wolverine Power Supply Coop | Belleville, MI | Midcontinent Independent System Operator, Inc. (MISO) | 123.4 GWh | Jun 2002 | Nov 2023 | Natural Gas |
| Sumpter Energy Associates | EPP Renewable Energy | Belleville, MI | Midcontinent Independent System Operator, Inc. (MISO) | 62.3 GWh | Jun 1992 | Dec 2023 | Landfill Gas |
| Sumrall I Solar Farm | MS Solar 2, LLC | Sumrall, MS | Southern Company Services, Inc. - Trans (SOCO) | 116.3 GWh | May 2017 | Jun 2024 | Solar |
| Sumrall II Solar Farm | Onward Energy | Sumrall, MS | Midcontinent Independent System Operator, Inc. (MISO) | 109.8 GWh | Nov 2017 | Jun 2024 | Solar |
| Sun City Project LLC | Avenal Solar Holdings LLC | Avenal, CA | California Independent System Operator (CISO) | 35.8 GWh | Jul 2011 | Dec 2023 | Solar |
| Sun Devil Solar | Cypress Creek Renewables | Littleton, NC | Duke Energy Progress East (CPLE) | 8.8 GWh | Nov 2015 | Dec 2023 | Solar |
| Sun Farm V, LLC | Greenbacker Renewable Energy Corporation | Hertford, NC | PJM Interconnection, LLC (PJM) | 9.2 GWh | Oct 2018 | Dec 2023 | Solar |
| Sun Farm VI, LLC | Greenbacker Renewable Energy Corporation | Hertford, NC | PJM Interconnection, LLC (PJM) | 11.0 GWh | Oct 2018 | Dec 2023 | Solar |
| Sun Farm VIII, LLC | Sun Farm VIII, LLC | Battleboro, NC | PJM Interconnection, LLC (PJM) | 8.9 GWh | Nov 2020 | Dec 2023 | Solar |
| Sun Harvest Solar NDP1 | Altus Power America Management, LLC | Dos Palos, CA | California Independent System Operator (CISO) | 3.9 GWh | Apr 2015 | Dec 2023 | Solar |
| Sun Mountain Solar 1 | Lightsource Renewable Energy Asset Management, LLC | Unincorporated Pueblo, CO | Public Service Company of Colorado (PSCO) | 523.9 GWh | Nov 2022 | Jun 2024 | Solar |
| Sun Peak Generating Station | Nevada Power Co | Las Vegas, NV | Nevada Power Company (NEVP) | 31.9 GWh | May 1991 | Dec 2023 | Natural Gas |
| Sun River LLC | CHI Operations Inc | Hendricks, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.2 GWh | Jan 2001 | Dec 2023 | Wind |
| Sun Streams 2 | Sun Streams 2, LLC | Hassayampa, AZ | California Independent System Operator (CISO) | 349.9 GWh | May 2021 | Jun 2024 | Solar |
| Sun Streams 3 | Sun Streams PVS, LLC | Arlington, AZ | Arizona Public Service Company (AZPS) | 75.9 GWh | - | Jun 2024 | Solar : 78.8% Electricity used for energy storage : 21.2% |
| Sun Streams, LLC | EDP Renewables North America LLC | Arlington, AZ | California Independent System Operator (CISO) | 438.9 GWh | Dec 2019 | Jun 2024 | Solar |
| Sun Trust Plaza | Sun Trust Plaza Associates LLC | Atlanta, GA | Southern Company Services, Inc. - Trans (SOCO) | 29.0 MWh | Dec 1993 | Dec 2023 | Distillate Fuel Oil |
| Sun Valley Solar Project | Sun Valley Solar LLC | Abbott, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 602.5 GWh | Nov 2022 | Jun 2024 | Solar |
| SunAnza | Arizona Electric Pwr Coop Inc | Anza, CA | California Independent System Operator (CISO) | 8.0 GWh | Aug 2017 | Dec 2023 | Solar |
| Sunbury Generation LP | Sunbury Generation LP | Shamokin Dam, PA | PJM Interconnection, LLC (PJM) | 142.9 MWh | Aug 1949 | Dec 2023 | Distillate Fuel Oil |
| Suncaster, LLC | Suncaster, LLC | Pikeville, NC | Duke Energy Progress East (CPLE) | 4.9 GWh | Mar 2021 | Dec 2022 | Solar |
| Sundance | Arizona Public Service Co | Casa Grande, AZ | Western Area Power Administration - Desert Southwest Region (WALC) | 526.7 GWh | Apr 2002 | Jun 2024 | Natural Gas |
| Sundance Wind Project, LLC | Public Service Co of Oklahoma | Alva, OK | Southwest Power Pool (SWPP) | 710.9 GWh | Mar 2021 | Jun 2024 | Wind |
| Sunderland Solar PV | NSTAR Electric Company | Sunderland, MA | ISO New England (ISNE) | 1.7 GWh | Aug 2018 | Dec 2023 | Solar |
| Sundew | Florida Power & Light Co | Port St Lucie, FL | Florida Power & Light Co. (FPL) | 163.9 GWh | Dec 2021 | Jun 2024 | Solar |
| SunE Alamosa | SunE Alamosa1 LLC | Hooper, CO | Public Service Company of Colorado (PSCO) | 12.0 GWh | Nov 2007 | Dec 2023 | Solar |
| SunE CPS1 LLC | SunE CPS1 LLC | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 9.5 GWh | Apr 2012 | Dec 2023 | Solar |
| SunE CPS2 LLC | SunE CPS2 LLC | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 10.1 GWh | Apr 2012 | Dec 2023 | Solar |
| SunE CPS3 LLC | SunE CPS3 LLC | Somerset, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 10.8 GWh | Apr 2012 | Dec 2023 | Solar |
| SunE- E Philadelphia Ontario | SunEdison LLC | Ontario, CA | California Independent System Operator (CISO) | 1.2 GWh | Feb 2016 | Dec 2023 | Solar |
| SunE EPE1 LLC | SunE EPE1 LLC | Chaparral, NM | El Paso Electric Company (EPE) | 26.9 GWh | May 2012 | Dec 2023 | Solar |
| SunE EPE2 LLC | SunE EPE2, LLC | Las Cruces, NM | El Paso Electric Company (EPE) | 27.7 GWh | Apr 2012 | Dec 2023 | Solar |
| SunE Feely 1 CSG, LLC | Ecoplexus, Inc | Farmington, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.3 GWh | Aug 2018 | Dec 2023 | Solar |
| SunE Rochester | SunE Solar XVI Lessor, LLC | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 1.1 GWh | Jul 2016 | Oct 2023 | Solar |
| SunE Stolee CSG, LLC | Ecoplexus, Inc | Kenyon, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.2 GWh | Feb 2018 | Dec 2023 | Solar |
| SunEdison Anheuser Busch Fairfield | SunE M5 Holdings LLC | Fairfield, CA | California Independent System Operator (CISO) | 816.0 MWh | Nov 2008 | Dec 2023 | Solar |
| SunEdison Ironwood State Prison | SunE CPA CDC2 LLC | Blythe, CA | California Independent System Operator (CISO) | 494.5 MWh | Apr 2008 | Dec 2022 | Solar |
| SunEdison LV Sutton Plant Site | SunE NC Progress 1 LLC | Wilmington, NC | Duke Energy Progress East (CPLE) | 1.2 GWh | Nov 2008 | Dec 2023 | Solar |
| SunEdison Procter & Gamble Oxnard | SunE U6 Holdings LLC | Oxnard, CA | California Independent System Operator (CISO) | 1.6 GWh | Sep 2009 | Dec 2023 | Solar |
| SunEdison Walgreens Moreno Valley | SunE WG113 Moreno Valley LLC | Moreno Valley, CA | California Independent System Operator (CISO) | 1.3 GWh | Aug 2007 | Dec 2023 | Solar |
| SunEdison Walmart Apple Valley DC | SunE M5 Holdings LLC | Apple Valley, CA | California Independent System Operator (CISO) | 2.2 GWh | Feb 2009 | Dec 2022 | Solar |
| SunEnergy1-Scotland Neck, LLC | SunEnergy1-Scotland Neck, LLC | Scotland Neck, NC | PJM Interconnection, LLC (PJM) | 5.9 GWh | Nov 2014 | Dec 2022 | Solar |
| Sunfish Farm | Cypress Creek Renewables | Willow Spring, NC | Duke Energy Progress East (CPLE) | 9.2 GWh | Nov 2015 | Dec 2023 | Solar |
| Sunflower County | Sunflower County Solar Project, LLC | Ruleville, MS | Midcontinent Independent System Operator, Inc. (MISO) | 192.8 GWh | Aug 2022 | Jun 2024 | Solar |
| Sunflower Energy Center, LLC | Sunflower Energy Center, LLC | Peabody, KS | Southwest Power Pool (SWPP) | 776.3 GWh | Sep 2023 | Jun 2024 | Wind |
| Sunflower Solar | Sunflower Solar, LLC | Halifax, NC | PJM Interconnection, LLC (PJM) | 34.3 GWh | Nov 2017 | Dec 2023 | Solar |
| Sunflower Wind Project | Onward Energy | Mandan, ND | Western Area Power Administration - Rocky Mountain Region (WACM) | 440.2 GWh | Nov 2016 | Jun 2024 | Wind |
| SunGen Sharon 1 LLC | SunGen Sharon 1 LLC | Sharon, VT | ISO New England (ISNE) | 2.7 GWh | Jul 2012 | Dec 2023 | Solar |
| Sunlight Beacon | BQ Energy LLC | Beacon, NY | New York Independent System Operator (NYIS) | 3.4 GWh | Jun 2018 | Dec 2023 | Solar |
| Sunny Cow Solar, LLC | Sunny Cow Solar, LLC | Bakersfield, CA | California Independent System Operator (CISO) | 847.0 MWh | Sep 2023 | Dec 2023 | Solar |
| Sunnybrook Solar Project - Hybrid | Sunnybrook Farm Solar, LLC | Scottsburg, VA | PJM Interconnection, LLC (PJM) | 98.3 GWh | Nov 2022 | Jun 2024 | Solar |
| Sunnyside 1 Solar | Solar DG NY Sunnyside 1, LLC | Scotia, NY | New York Independent System Operator (NYIS) | 5.6 GWh | Feb 2023 | Dec 2023 | Solar |
| Sunnyside Cogen Associates | Sunnyside Cogeneration Assoc | Sunnyside, UT | PacifiCorp East (PACE) | 341.8 GWh | Jan 1993 | Jun 2024 | Waste/Other Coal : 99.7% |
| Sunnyside Ranch Community Solar Array | Holy Cross Electric Assn, Inc | Carbondale, CO | Public Service Company of Colorado (PSCO) | 2.8 GWh | Mar 2015 | Dec 2023 | Solar |
| Sunnyvale City of WPCP | Sunnyvale City of WPCP | Sunnyvale, CA | California Independent System Operator (CISO) | 10.4 GWh | Oct 1997 | Dec 2023 | Natural Gas : 41.1% Landfill Gas : 30.3% Other Biomass Gas : 28.6% |
| Sunpin Blandford | Blandford Sun, LLC | Southwick, MA | ISO New England (ISNE) | 6.6 GWh | May 2020 | Nov 2023 | Solar |
| Sunray 2 | Sunray Energy 2, LLC | Daggett, CA | California Independent System Operator (CISO) | 59.1 GWh | Nov 1984 | Dec 2023 | Solar |
| Sunray 3 | Sunray Energy 3 LLC | Daggett, CA | California Independent System Operator (CISO) | 33.9 GWh | Nov 1985 | Dec 2023 | Solar |
| Sunray Wind I | Diamond Shamrock Refining Company LP | Sunray, TX | Southwest Power Pool (SWPP) | 281.0 GWh | Aug 2009 | Jan 2023 | Wind |
| Sunrise Community Solar | Sunrise Community Solar | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.7 GWh | Nov 2016 | Dec 2023 | Solar |
| Sunrise Power LLC | Sunrise Power Co LLC | Fellows, CA | California Independent System Operator (CISO) | 2.8 TWh | May 2001 | Jun 2024 | Natural Gas |
| Sunset Breeze LLC | Midwest Power Partners LLC | Rushmore, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.0 GWh | Apr 2006 | Dec 2023 | Wind |
| Sunset Reservoir North Basin | Duke Energy Renewables Services | San Francisco, CA | California Independent System Operator (CISO) | 6.3 GWh | Aug 2010 | Dec 2023 | Solar |
| Sunshine Gas Producers | Sunshine Gas Producers LLC | Sylmar, CA | California Independent System Operator (CISO) | 120.7 GWh | Jul 2014 | Jun 2024 | Landfill Gas |
| Sunshine Gateway Solar Energy Center | Florida Power & Light Co | Lake City, FL | Florida Power & Light Co. (FPL) | 146.2 GWh | Dec 2018 | Jun 2024 | Solar |
| Sunshine Valley Solar | EDP Renewables North America LLC | Armagosa, NV | California Independent System Operator (CISO) | 261.2 GWh | Nov 2019 | Jun 2024 | Solar |
| Suntex Solar, LLC | SC Oregon 2 Lessor Parent, LLC | Riley, OR | Bonneville Power Administration (BPAT) | 21.4 GWh | Jun 2020 | Dec 2023 | Solar |
| Sunvestment Energy Group NY 63 LLC | Green Street Power Partners | East Syracuse, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Aug 2020 | Dec 2023 | Solar |
| Superior Falls | Northern States Power Co - Minnesota | Ironwood, MI | Midcontinent Independent System Operator, Inc. (MISO) | 10.0 GWh | Dec 1916 | Dec 2023 | Water |
| Superior Landfill Gas Recovery | WM Renewable Energy LLC | Savannah, GA | Southern Company Services, Inc. - Trans (SOCO) | 50.7 GWh | Oct 2009 | Dec 2023 | Landfill Gas |
| Surry | Virginia Electric & Power Co | Surry, VA | PJM Interconnection, LLC (PJM) | 14.7 TWh | Nov 1972 | Jun 2024 | Nuclear |
| Susquehanna University Solar | Terraform Arcadia | Selinsgrove, PA | PJM Interconnection, LLC (PJM) | 4.9 GWh | Aug 2018 | Dec 2023 | Solar |
| Sussex Drive, LLC | Dominion Renewable Energy | Stoney Creek, VA | PJM Interconnection, LLC (PJM) | 39.7 GWh | Oct 2017 | Dec 2023 | Solar |
| Sutter Energy Center | Calpine Corp-Sutter | Yuba City, CA | Western Area Power Administration - Desert Southwest Region (WALC) | 2.1 TWh | Jun 2001 | Jun 2024 | Natural Gas |
| Sutter Greenworks LLC | AES Distributed Energy | Calverton, NY | New York Independent System Operator (NYIS) | 8.4 GWh | Sep 2015 | Dec 2023 | Solar |
| Sutton Solar 2, LLC CSG | Sutton Solar 2, LLC | Sutton, MA | ISO New England (ISNE) | 1.5 GWh | Nov 2020 | Dec 2023 | Solar |
| Sutton Solar CSG | Sutton Solar, LLC | Sutton, MA | ISO New England (ISNE) | 3.3 GWh | Oct 2016 | Dec 2023 | Solar |
| Suwannee River | Duke Energy Florida, LLC | Live Oak, FL | Duke Energy Florida, Inc. (FPC) | 48.2 GWh | Oct 1953 | Dec 2023 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
| Suwannee Solar Facility | Duke Energy Florida, LLC | Live Oak, FL | Duke Energy Florida, Inc. (FPC) | 17.7 GWh | Oct 2017 | Dec 2023 | Solar |
| SV CSG Baileyville 1 LLC | SV CSG Baileyville 1 LLC | Baileyville, IL | PJM Interconnection, LLC (PJM) | 460.0 MWh | Aug 2023 | Dec 2023 | Solar |
| SV CSG Baileyville 2 LLC | SV CSG Baileyville 2 LLC | Baileyville, IL | PJM Interconnection, LLC (PJM) | 450.0 MWh | Aug 2023 | Dec 2023 | Solar |
| SV CSG Barrass Farms II LL | SV CSG Barrass Farms II LLC | Marion, IL | Midcontinent Independent System Operator, Inc. (MISO) | 672.0 MWh | Aug 2023 | Dec 2023 | 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 2023 | Solar |
| SV CSG South Dekalb 1 LLC | SV CSG South Dekalb 1 LLC | Dekalb, IL | PJM Interconnection, LLC (PJM) | 447.0 MWh | Sep 2023 | Dec 2023 | Solar |
Summary of Power Plants By State
Figures are based on June 2024 generation numbers.| State | Rank | Active Plants | Jun 2024 Generation |
|---|---|---|---|
| Alabama | # 8 | 76 | 12,994.64 GWh |
| Alaska | # 49 | 141 | 532.92 GWh |
| Arizona | # 12 | 158 | 10,816.56 GWh |
| Arkansas | # 23 | 74 | 6,090.57 GWh |
| California | # 4 | 1,616 | 18,642.28 GWh |
| Colorado | # 29 | 273 | 5,203.60 GWh |
| Connecticut | # 33 | 154 | 3,883.35 GWh |
| Delaware | # 48 | 31 | 564.91 GWh |
| District of Columbia | # 51 | 12 | 21.97 GWh |
| Florida | # 2 | 280 | 25,317.55 GWh |
| Georgia | # 6 | 236 | 13,565.77 GWh |
| Hawaii | # 47 | 68 | 752.19 GWh |
| Idaho | # 44 | 141 | 1,494.57 GWh |
| Illinois | # 5 | 327 | 16,149.86 GWh |
| Indiana | # 18 | 199 | 8,605.73 GWh |
| Iowa | # 25 | 283 | 5,808.39 GWh |
| Kansas | # 28 | 161 | 5,468.39 GWh |
| Kentucky | # 22 | 55 | 6,311.84 GWh |
| Louisiana | # 15 | 76 | 8,941.67 GWh |
| Maine | # 45 | 154 | 1,057.36 GWh |
| Maryland | # 37 | 181 | 3,071.44 GWh |
| Massachusetts | # 43 | 603 | 1,578.29 GWh |
| Michigan | # 11 | 269 | 10,966.92 GWh |
| Minnesota | # 31 | 740 | 4,981.73 GWh |
| Mississippi | # 20 | 51 | 6,954.06 GWh |
| Missouri | # 21 | 120 | 6,419.21 GWh |
| State | Rank | Active Plants | Jun 2024 Generation |
|---|---|---|---|
| Montana | # 40 | 68 | 1,731.18 GWh |
| Nebraska | # 38 | 119 | 2,961.38 GWh |
| Nevada | # 32 | 109 | 4,448.23 GWh |
| New Hampshire | # 41 | 55 | 1,617.28 GWh |
| New Jersey | # 27 | 378 | 5,717.84 GWh |
| New Mexico | # 34 | 140 | 3,720.74 GWh |
| New York | # 10 | 816 | 11,624.86 GWh |
| North Carolina | # 7 | 885 | 13,147.77 GWh |
| North Dakota | # 35 | 56 | 3,335.99 GWh |
| Ohio | # 9 | 186 | 12,671.30 GWh |
| Oklahoma | # 14 | 129 | 9,158.26 GWh |
| Oregon | # 30 | 257 | 4,992.34 GWh |
| Pennsylvania | # 3 | 242 | 22,116.29 GWh |
| Rhode Island | # 46 | 95 | 809.08 GWh |
| South Carolina | # 16 | 200 | 8,804.50 GWh |
| South Dakota | # 42 | 53 | 1,584.09 GWh |
| Tennessee | # 19 | 86 | 7,483.06 GWh |
| Texas | # 1 | 769 | 51,651.54 GWh |
| Utah | # 39 | 120 | 2,790.81 GWh |
| Vermont | # 50 | 113 | 164.09 GWh |
| Virginia | # 13 | 211 | 9,481.73 GWh |
| Washington | # 17 | 136 | 8,736.01 GWh |
| West Virginia | # 26 | 36 | 5,742.89 GWh |
| Wisconsin | # 24 | 220 | 5,990.65 GWh |
| Wyoming | # 36 | 69 | 3,106.43 GWh |