Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Shirley Landfill | Altus Power America Management, LLC | Shirley, MA | ISO New England (ISNE) | 1.5 GWh | Apr 2017 | Dec 2023 | Solar |
| Shirley Water | Altus Power America Management, LLC | Shirley, MA | ISO New England (ISNE) | 3.0 GWh | Jul 2016 | Dec 2023 | Solar |
| Shirley Wind | Duke Energy Renewables Services | Denmark, WI | Midcontinent Independent System Operator, Inc. (MISO) | 59.4 GWh | Oct 2010 | Dec 2023 | Wind |
| Shishmaref | Alaska Village Elec Coop, Inc | Shishmaref, AK | 1.9 GWh | Nov 1976 | Dec 2023 | Distillate Fuel Oil | |
| Shoe Creek Solar, LLC | Cypress Creek Renewables | Laurinburg, NC | Duke Energy Progress East (CPLE) | 151.0 GWh | Nov 2017 | Jun 2024 | Solar |
| Shoemaker | Alliance NYGT, LLC | Middletown, NY | New York Independent System Operator (NYIS) | 707.9 MWh | Jun 1972 | Dec 2023 | Natural Gas |
| Sholes Wind Energy Center | Sholes Wind Energy Center, LLC | Randolph, NE | Southwest Power Pool (SWPP) | 745.5 GWh | Oct 2019 | Jun 2024 | Wind |
| Shooting Star | Shooting Star Power Partners, LLC | Mullinville, KS | Southwest Power Pool (SWPP) | 429.4 GWh | Aug 2012 | Dec 2022 | Wind |
| Shore Point Solar | Shore Point Solar LLC | Freehold, NJ | PJM Interconnection, LLC (PJM) | 1.3 GWh | Aug 2011 | Dec 2023 | Solar |
| Shoreham | National Grid Generation LLC | Wading River, NY | New York Independent System Operator (NYIS) | 1.1 GWh | Mar 1966 | Dec 2023 | Distillate Fuel Oil |
| Shoreham Energy LLC | Shoreham Energy LLC | Shoreham, NY | New York Independent System Operator (NYIS) | 16.4 GWh | Jun 2002 | Dec 2023 | Kerosene |
| Shoreham Solar Commons | Duke Energy Renewables Services | Shoreham, NY | New York Independent System Operator (NYIS) | 53.2 GWh | Jun 2018 | Jun 2024 | Solar |
| Short Hills Mall | Short Hills Mall | Short Hills, NJ | PJM Interconnection, LLC (PJM) | 3.3 GWh | Apr 2018 | Dec 2023 | Solar |
| Short Mountain | Emerald People's Utility Dist | Eugene, OR | PacifiCorp West (PACW) | 23.6 GWh | Jan 1992 | Dec 2023 | Landfill Gas |
| Shorthorn Holdings | SolRiver Capital LLC | McColl, SC | Duke Energy Carolinas (DUK) | 7.9 GWh | Jul 2023 | Dec 2023 | Solar |
| Shoshone (CO) | Public Service Co of Colorado | Glenwood Springs, CO | Public Service Company of Colorado (PSCO) | 28.3 GWh | May 1909 | Dec 2023 | Water |
| Shoshone Falls | Idaho Power Co | Twin Falls, ID | Idaho Power Company (IPCO) | 44.8 GWh | Jul 1907 | Dec 2023 | Water |
| Shoshone (WY) | U S Bureau of Reclamation | Cody, WY | Western Area Power Administration - Upper Great Plains West (WAUW) | 21.3 GWh | Mar 1922 | Dec 2023 | Water |
| Shrewsbury Solar | Consolidated Edison Development Inc. | Shrewsbury, MA | ISO New England (ISNE) | 4.4 GWh | Sep 2012 | Dec 2022 | Solar |
| Shuman Solar | NuGen Capital Management | Stoughton, MA | ISO New England (ISNE) | 2.3 GWh | Mar 2016 | Dec 2023 | Solar |
| Shungnak | Alaska Village Elec Coop, Inc | Shungnak, AK | 1.9 GWh | Oct 1984 | Dec 2023 | Distillate Fuel Oil | |
| Shute Creek Facility | Exxon Mobil Production Co | Kemmerer, WY | PacifiCorp East (PACE) | 927.6 GWh | Apr 2005 | Jun 2024 | Natural Gas : 59.9% Other Gas : 40.1% |
| Sibley Mill | Augusta Canal Authority | Augusta, GA | Southern Company Services, Inc. - Trans (SOCO) | 8.9 GWh | Dec 1945 | Jun 2024 | Water |
| Sibley No Two | City of Sibley - (IA) | Sibley, IA | Midcontinent Independent System Operator, Inc. (MISO) | 20.5 MWh | Nov 1987 | Dec 2023 | Distillate Fuel Oil : 69.0% Natural Gas : 31.0% |
| Sibley One | City of Sibley - (IA) | Sibley, IA | Midcontinent Independent System Operator, Inc. (MISO) | 18.9 MWh | Aug 1971 | Dec 2023 | Distillate Fuel Oil : 53.8% Natural Gas : 46.2% |
| SID Solar I, LLC | SRE Utility Solar 1, LLC | Shelby, NC | Duke Energy Carolinas (DUK) | 8.5 GWh | Aug 2015 | Dec 2023 | Solar |
| Sidney | Nautilus Solar Solutions | Sidney, ME | ISO New England (ISNE) | 1.4 GWh | Apr 2023 | Dec 2023 | Solar |
| Sidney A Murray Jr Hydroelectric | First National Bank-Commerce | Vidalia, LA | Midcontinent Independent System Operator, Inc. (MISO) | 804.2 GWh | Apr 1990 | Dec 2023 | Water |
| Sidney MT Plant | Sidney Sugars Incorporated | Sidney, MT | NorthWestern Corporation (NWMT) | 5.9 GWh | Aug 1950 | Jan 2023 | Lignite Coal : 52.2% Natural Gas : 47.8% |
| Sidney (NE) | City of Sidney - (NE) | Sidney, NE | Southwest Power Pool (SWPP) | 3.0 MWh | Dec 1930 | Dec 2022 | Distillate Fuel Oil |
| Sidney (OH) | Kimura Power LLC | Sidney, OH | PJM Interconnection, LLC (PJM) | 553.7 MWh | Jun 1968 | Dec 2022 | Distillate Fuel Oil |
| Siems Solar Project CSG | Siems Community Solar LLC | Mazeppa, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Jul 2020 | Dec 2023 | Solar |
| Sierra Nevada Brewing Co Hybrid | Sierra Nevada Brewing Co | Chico, CA | California Independent System Operator (CISO) | 10.0 GWh | Apr 2005 | Dec 2023 | Natural Gas : 76.2% Solar : 23.8% |
| Sierra Pacific Aberdeen | Sierra Pacific Industries | Aberdeen, WA | Bonneville Power Administration (BPAT) | 128.4 GWh | Feb 2003 | Dec 2022 | Wood/Wood Waste Solids |
| Sierra Pacific Burlington Facility | Sierra Pacific Industries | Mt Vernon, WA | Puget Sound Energy, Inc. (PSEI) | 105.7 GWh | Feb 2007 | Dec 2022 | Wood/Wood Waste Solids |
| Sierra Pacific Burney Facility | Sierra Pacific Industries | Burney, CA | California Independent System Operator (CISO) | 103.9 GWh | Sep 1986 | Dec 2023 | Wood/Wood Waste Solids |
| Sierra Pacific Chinese Camp | Sierra Pacific Industries | Chinese Camp, CA | California Independent System Operator (CISO) | 5.2 GWh | Feb 2022 | Dec 2023 | Solar |
| Sierra Pacific Industries (2042-RD) | Sierra Pacific Industries | Red Bluff, CA | California Independent System Operator (CISO) | 17.3 GWh | Apr 2020 | Dec 2023 | Solar |
| Sierra Pacific Lincoln Facility | Sierra Pacific Industries | Lincoln, CA | California Independent System Operator (CISO) | 94.7 GWh | Feb 2004 | Dec 2023 | Wood/Wood Waste Solids |
| Sierra Pacific Quincy Facility | Sierra Pacific Industries | Quincy, CA | California Independent System Operator (CISO) | 184.7 GWh | Nov 1986 | Dec 2022 | Wood/Wood Waste Solids |
| Sierra Pacific Sonora | Sierra Pacific Industries | Standard, CA | California Independent System Operator (CISO) | 42.6 GWh | Jan 2001 | Dec 2022 | Wood/Wood Waste Solids |
| Sierra Solar Greenworks | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 35.4 GWh | Oct 2015 | Dec 2023 | Solar |
| Sigel Wind Park | DTE Electric Company | Harbor Beach, MI | Midcontinent Independent System Operator, Inc. (MISO) | 251.5 GWh | Nov 2012 | Jun 2024 | Wind |
| Sigmon Catawba Farm | Strata Manager, LLC | Newton, NC | Duke Energy Carolinas (DUK) | 9.1 GWh | May 2014 | Dec 2023 | Solar |
| Signal Hill Generating LLC | Signal Hill Generating LLC | Wichita Falls, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.1 GWh | May 1987 | Nov 2023 | Natural Gas |
| Signal Hill West Unit | Signal Hill Petroleum, Inc | Signal Hill, CA | California Independent System Operator (CISO) | 37.8 GWh | Jun 2004 | Jun 2024 | Other Gas |
| Signature Breads Chelsea | JDC 65R Owner, LLC | Chelsea, MA | ISO New England (ISNE) | 2.2 MWh | Apr 2019 | Dec 2023 | Distillate Fuel Oil |
| Sigurd Solar LLC | Sigurd Solar LLC | Sigurd, UT | PacifiCorp East (PACE) | 223.6 GWh | Apr 2021 | Jun 2024 | Solar |
| Sikeston Power Station | City of Sikeston - (MO) | Sikeston, MO | Southwestern Power Administration (SPA) | 1.7 TWh | Aug 1981 | Jun 2024 | Subbituminous Coal : 99.9% |
| Sikorsky Aircraft CHP | Sikorsky Aircraft Corporation | Stratford, CT | ISO New England (ISNE) | 69.4 GWh | May 2010 | Dec 2023 | Natural Gas : 99.8% |
| Silas Ray | Brownsville Public Utilities Board | Brownsville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 130.5 GWh | Apr 1952 | Dec 2023 | Natural Gas |
| Siler 421 Farm, LLC | Heelstone Energy Holdings, LLC | Siler City, NC | Duke Energy Progress East (CPLE) | 10.1 GWh | Nov 2016 | Dec 2023 | Solar |
| Siler City Solar 2 | Siler City Solar 2, LLC | Siler City, NC | Duke Energy Progress East (CPLE) | 10.0 GWh | Sep 2018 | Dec 2023 | Solar |
| Silicon Valley Clean Water | Silicon Valley Clean Water | Redwood City, CA | California Independent System Operator (CISO) | 5.3 GWh | Feb 2015 | Dec 2023 | Other Biomass Gas : 94.8% Natural Gas : 5.2% |
| Silveira Ranch Road Solar | Silveira Ranch Road Solar | Novato, CA | California Independent System Operator (CISO) | 6.0 GWh | Feb 2021 | Mar 2023 | Solar |
| Silver City WWTP PV Project | Affordable Solar Silver City, LLC | Silver City, NM | Public Service Company of New Mexico (PNM) | 2.1 GWh | May 2013 | Dec 2022 | Solar |
| Silver Creek | Cooperative Energy | Prentiss, MS | Midcontinent Independent System Operator, Inc. (MISO) | 217.6 GWh | May 2003 | Dec 2023 | Natural Gas |
| Silver Lake Garden | Excelsior Energy Capital | Waseca, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 GWh | Dec 2020 | Jan 2023 | Solar |
| Silver Lake Solar Farm | Public Service Elec & Gas Co | Edison, NJ | PJM Interconnection, LLC (PJM) | 2.7 GWh | Sep 2010 | Dec 2023 | Solar |
| Silver Lake Solar Photovoltaic Facility | Western Massachusetts Electric Company | Pittsfield, MA | ISO New England (ISNE) | 1.4 GWh | Nov 2010 | Dec 2023 | Solar |
| Silver Lake (VT) | Green Mountain Power Corp | Salisbury, VT | ISO New England (ISNE) | 7.1 GWh | Jan 1917 | Dec 2023 | Water |
| Silver Maple | WEB Silver Maple Wind LLC | Clifton, ME | ISO New England (ISNE) | 57.7 GWh | Sep 2022 | Dec 2023 | Wind |
| Silver Palm | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 83.5 GWh | - | Jun 2024 | Solar |
| Silver Sage Windpower | Duke Energy Renewables Services | Cheyenne, WY | Western Area Power Administration - Upper Great Plains West (WAUW) | 116.2 GWh | Sep 2009 | Jun 2024 | Wind |
| Silver Star I Wind Power Project | Silver Star I Power Partners LLC | Dublin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 201.2 GWh | Aug 2008 | Dec 2023 | Wind |
| Silver State Solar Power North | Silver State Solar Power North, LLC | Primm, NV | Nevada Power Company (NEVP) | 123.9 GWh | Apr 2012 | Jun 2024 | Solar |
| Silver State Solar Power South | Silver State Solar Power South, LLC | Primm Valley, NV | California Independent System Operator (CISO) | 732.0 GWh | Oct 2015 | Jun 2024 | Solar |
| Silverhawk | Nevada Power Co | North Las Vegas, NV | Nevada Power Company (NEVP) | 2.8 TWh | Apr 2004 | Jun 2024 | Natural Gas |
| Silverton Solar | Silverton Solar, LLC | Silverton, OR | Portland General Electric Company (PGE) | 3.8 GWh | Nov 2017 | Dec 2023 | Solar |
| Silvi Gibraltar Rock | CVI CleanCapital Solar 5 LLC | Belle Mead, NJ | PJM Interconnection, LLC (PJM) | 2.9 GWh | Sep 2016 | Dec 2023 | Solar |
| Silvis | Ketchikan Public Utilities | Ketchikan, AK | 12.4 GWh | Dec 1967 | Dec 2023 | Water | |
| Sim Gideon | Lower Colorado River Authority | Bastrop, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 860.1 GWh | Apr 1965 | Dec 2022 | Natural Gas |
| Simcoe Solar | Simcoe Solar | Mountain Home, ID | Idaho Power Company (IPCO) | 53.5 GWh | Feb 2017 | Jun 2024 | Solar |
| Simon Solar Farm LLC | Simon Solar Farm, LLC | Social Circle, GA | Southern Company Services, Inc. - Trans (SOCO) | 51.2 GWh | Oct 2013 | Dec 2023 | Solar |
| Simons Farm | Cypress Creek Renewables | Ahoskie, NC | PJM Interconnection, LLC (PJM) | 9.5 GWh | Dec 2015 | Dec 2023 | Solar |
| Simplot Leasing Don Plant | Simplot Leasing Corp | Pocatello, ID | Idaho Power Company (IPCO) | 72.9 GWh | Jan 1986 | Jun 2024 | Waste Heat |
| Simplot Phosphates | Simplot Phosphates LLC | Rock Springs, WY | PacifiCorp East (PACE) | 102.4 GWh | Jul 1986 | Jun 2024 | Other Fuel : 92.9% Natural Gas : 7.1% |
| Sinclair Dam | Georgia Power Co | Milledgeville, GA | Southern Company Services, Inc. - Trans (SOCO) | 129.7 GWh | Jan 1953 | Dec 2022 | Water |
| Sinclair Oil Refinery | HF Sinclair Parco Refining LLC | Sinclair, WY | PacifiCorp East (PACE) | 3.4 GWh | Dec 1924 | Jun 2024 | Natural Gas : 99.8% |
| Sioux | Union Electric Co - (MO) | West Alton, MO | Midcontinent Independent System Operator, Inc. (MISO) | 3.8 TWh | Apr 1967 | Jun 2024 | Subbituminous Coal : 80.2% Bituminous Coal : 19.6% |
| Siphon Drop Power Plant | Yuma County Water User's Association | Winterhaven, CA | Western Area Power Administration - Desert Southwest Region (WALC) | 13.7 GWh | Aug 1987 | Dec 2023 | Water |
| Siphon Power Project | Central Oregon Irrigation Dist | Bend, OR | PacifiCorp West (PACW) | 16.6 GWh | Jul 1989 | Dec 2023 | Water |
| Sissonville Hydro | Boralex Hydro Operations Inc | Potsdam, NY | New York Independent System Operator (NYIS) | 17.0 GWh | Jun 1990 | Dec 2023 | Water |
| Site 980 65 | Madera-Chowchilla Power Auth | Madera, CA | California Independent System Operator (CISO) | 6.4 GWh | Jan 1985 | Nov 2023 | Water |
| Sithe Independence Station | Sithe/Independence LLC | Oswego, NY | New York Independent System Operator (NYIS) | 5.8 TWh | Jul 1994 | Jun 2024 | Natural Gas |
| SIUC | Southern Illinois University Carbondale | Carbondale, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.3 GWh | May 1998 | May 2024 | Bituminous Coal |
| SJ/SC WPCP | San Jose/Santa Clara Water P C | San Jose, CA | California Independent System Operator (CISO) | 81.1 GWh | Jan 1953 | Jun 2024 | Other Biomass Gas : 50.5% Natural Gas : 49.3% |
| SJA Solar LLC-Solterra Monastery CSG | SJA Solar, LLC | Spencer, MA | ISO New England (ISNE) | 75.2 GWh | Nov 2016 | Dec 2023 | Solar |
| SJRR Power LLC | SJRR | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 101.1 GWh | May 2022 | Dec 2022 | Natural Gas |
| Skagway | Alaska Power and Telephone Co | Skagway, AK | 4.3 GWh | Jun 1909 | Dec 2023 | Distillate Fuel Oil : 50.8% Water : 49.2% | |
| Skalbeck Solar | Cascade Solar LLC | Sacred Heart, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.5 GWh | Oct 2022 | Dec 2023 | Solar |
| Skeleton Creek Energy Center Hybrid | Skeleton Creek Energy Center | Carrier, OK | Southwest Power Pool (SWPP) | 1.0 TWh | Nov 2020 | Jun 2024 | Wind |
| Skelton | Brookfield White Pine Hydro LLC | Dayton, ME | ISO New England (ISNE) | 148.7 GWh | Dec 1947 | Dec 2023 | Water |
| Skidmore College | Terraform Arcadia | Saratoga Springs, NY | New York Independent System Operator (NYIS) | 2.4 GWh | Jun 2014 | Dec 2023 | Solar |
| Skillman | Johnson & Johnson Consumer Inc | Skillman, NJ | PJM Interconnection, LLC (PJM) | 473.6 MWh | Feb 2011 | Dec 2022 | Solar |
| Skipjack Solar Center | AES Distributed Energy | Wayside, VA | PJM Interconnection, LLC (PJM) | 396.4 GWh | Apr 2022 | Jun 2024 | Solar |
| Skookumchuck | TransAlta Centralia Gen LLC | Tenino, WA | Bonneville Power Administration (BPAT) | 3.6 GWh | Aug 1990 | Dec 2023 | Water |
| Skookumchuck Wind Facility | Southern Power Co | Rainier, WA | Puget Sound Energy, Inc. (PSEI) | 441.8 GWh | Oct 2020 | Jun 2024 | Wind |
| Sky Global Power One | Sky Global Power One Pledgor, LLC | Rock Island, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 104.2 GWh | Apr 2016 | Dec 2022 | Natural Gas |
| Sky Ranch Solar | Sky Ranch Solar and Storage | Belen, NM | Public Service Company of New Mexico (PNM) | 136.7 GWh | - | Jun 2024 | 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 |