Power plants in Jasper County, South Carolina

4 operating power plants in Jasper County, South Carolina, with 1,158 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

4

Nameplate capacity

1,158 MW

Net generation, 2025

3.78 TWh

Largest

Jasper

1,068 MW

Largest power plants in Jasper County

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1JasperNatural gas1,0683,60438.5%Dominion Energy South Carolina, Inc
2Moffett Solar ProjectSolar7113822.1%Dominion Renewable Energy
3Ridgeland Solar ProjectSolar1019.922.7%Dominion Renewable Energy
4SCE&G Nimitz CSGSolar8.014.821.1%Cypress Creek Renewables

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