Home / Companies / South Carolina Public Service Authority

South Carolina Public Service Authority — power plant portfolio

South Carolina Public Service Authority operates 14 power plants across 1 country, with a combined installed capacity of 5,174 MW. Its plants with asset-level emissions data total 2,783,276 t CO₂/yr.

14power plants
5,174MW total capacity
1countries
2,783,276t CO₂/yr (source-labelled)

Fleet by fuel

Waste: 6 plants6WasteHydro: 3 plants3HydroCoal: 2 plants2CoalOil: 2 plants2OilGas: 1 plants1Gas

Fleet interpretation

South Carolina Public Service Authority is represented here as an asset portfolio, not just a company label. The visible fleet spans 1 country; the largest concentration is United States of America (14).

The fuel mix by asset count is waste (6), hydro (3), coal (2), oil (2). The largest listed asset is Cross in United States of America (2,390 MW), and the mean listed unit size is about 373 MW across units with capacity data.

CO₂ coverage is source-labelled: 3 plants have a reported or modelled CO₂ value in the dataset, including 1 measured records. Missing values remain blank rather than inferred as company totals.

Method: plant-level records are grouped by owner/operator label, then aggregated by country, fuel, capacity and CO₂ provenance.

All 14 plants

PlantFuelCountryMWt CO₂/yr
CrossCoalUnited States of America2,390
WinyahCoalUnited States of America1,260
John S RaineyGasUnited States of America1,1542,632,605
JefferiesHydroUnited States of America145
Hilton HeadOilUnited States of America11877,438
Myrtle BeachOilUnited States of America11273,233
Buzzard RoostHydroUnited States of America15
Lee County LandfillWasteUnited States of America11
Richland County LandfillWasteUnited States of America9
Anderson Regional LandfillWasteUnited States of America3
Berkeley County LandfillWasteUnited States of America3
Horry Land Fill Gas SiteWasteUnited States of America3
SpillwayHydroUnited States of America2
Georgetown LFGTEWasteUnited States of America1

Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). CO₂ is measured for EPA/EU ETS records and modelled for Climate TRACE records.

Frequently asked questions

How many power plants does South Carolina Public Service Authority operate?

South Carolina Public Service Authority operates 14 power plants across 1 country, with about 5,174 MW of total capacity.

What is South Carolina Public Service Authority's largest power plant?

Cross in United States of America is its largest at about 2,390 MW.

What types of power plants does South Carolina Public Service Authority run?

Its fleet is mostly waste (6), hydro (3), coal (2).

How much CO₂ do South Carolina Public Service Authority's plants emit?

Its reporting plants emit about 2,783,276 tonnes of CO₂ per year in this dataset.

By Dmytro Aheiev, Inzonex Research · ORCID 0009-0001-5512-0291 · data sources and methodology