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  3. South Carolina Power Plants

Directory of Power Plants in South Carolina

List of All South Carolina Power Plants

Displaying Results 1 to 7 of 7
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
JefferiesSouth Carolina Public Service AuthorityMoncks Corner, SCSouth Carolina Public Service Authority (SC)248.0 GWhNov 1942Dec 2024 Water
J Strom ThurmondUSCE-Savannah DistrictClarks Hill, SCSoutheastern Power Administration (SEPA)650.7 GWhDec 1952Dec 2024 Water
John S RaineySouth Carolina Public Service AuthorityStarr, SCSouth Carolina Public Service Authority (SC)4.2 TWhAug 2001Mar 2025 Natural Gas
JasperDominion Energy South Carolina, IncHardeeville, SCDominion Energy South Carolina, Inc. (SCEG)4.8 TWhApr 2004Mar 2025 Natural Gas
Jamison Solar FarmJamison Solar FarmOrangeburg, SCSouth Carolina Public Service Authority (SC)1.9 GWhMar 2019Dec 2024 Solar
Jessamine SolarAltus Power America Management, LLCMarion, SCDuke Energy Progress East (CPLE)3.6 GWhMar 2019Dec 2024 Solar
Jefferson SolarJefferson SolarHartsville, SCDuke Energy Progress East (CPLE)15.3 GWhOct 2022Dec 2024 Solar

Browse Power Plants By South Carolina Counties

Figures are based on March 2025 generation numbers.
CountyState RankActive PlantsMar 2025 Generation
Oconee County, SC# 1421.1 TWh
York County, SC# 2418.9 TWh
Berkeley County, SC# 3811.9 TWh
Anderson County, SC# 41710.0 TWh
Fairfield County, SC# 557.9 TWh
Darlington County, SC# 6286.3 TWh
Jasper County, SC# 755.0 TWh
Georgetown County, SC# 874.4 TWh
Calhoun County, SC# 973.4 TWh
Richland County, SC# 1063.0 TWh
Orangeburg County, SC# 11172.2 TWh
Aiken County, SC# 1261.9 TWh
Cherokee County, SC# 1371.4 TWh
Lexington County, SC# 14121.4 TWh
McCormick County, SC# 151650.7 GWh
Florence County, SC# 1612370.4 GWh
Allendale County, SC# 176343.4 GWh
Kershaw County, SC# 182255.3 GWh
Chester County, SC# 193230.9 GWh
Marlboro County, SC# 203219.8 GWh
Lancaster County, SC# 213170.9 GWh
CountyState RankActive PlantsMar 2025 Generation
Saluda County, SC# 224161.8 GWh
Beaufort County, SC# 236157.6 GWh
Chesterfield County, SC# 243147.7 GWh
Dorchester County, SC# 251130.4 GWh
Union County, SC# 266121.3 GWh
Horry County, SC# 279121.2 GWh
Hampton County, SC# 28486.1 GWh
Spartanburg County, SC# 291982.8 GWh
Barnwell County, SC# 30869.1 GWh
Lee County, SC# 311055.5 GWh
Williamsburg County, SC# 32338.7 GWh
Dillon County, SC# 331132.4 GWh
Marion County, SC# 341122.3 GWh
Greenville County, SC# 35921.7 GWh
Charleston County, SC# 36517.9 GWh
Clarendon County, SC# 37415.1 GWh
Greenwood County, SC# 38615.1 GWh
Bamberg County, SC# 39311.9 GWh
Newberry County, SC# 4026.4 GWh
Colleton County, SC# 4143.4 GWh
Abbeville County, SC# 42187.0 MWh