Power plants in Georgetown County, South Carolina

4 operating power plants in Georgetown County, South Carolina, with 1,571 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

4

Nameplate capacity

1,571 MW

Net generation, 2025

4.24 TWh

Largest

Winyah

1,276 MW

Largest power plants in Georgetown County

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1WinyahCoal1,2764,21637.7%South Carolina Public Service Authority
2SR Lambert I, LLCSolar10010.6*–SR Lambert I, LLC
3SR Lambert IISolar10010.7*–SR Lambert II, LLC
4International Paper Georgetown MillWood biomass960.0*–International Paper Co-GT Mill

* Fewer than 12 months of 2025 reported, so the total is partial.

MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources

More power plant lists for South Carolina

Other counties in South Carolina