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State Electricity Profiles

Data for: 2024 Release Date: November 10, 2025 Next Release: November 2026
Archived State Electricity Profiles

South Carolina Electricity Profile 2024

Table 1. 2024 Summary statistics (South Carolina)
Item Value Rank
Primary energy source   Nuclear
Net summer capacity (megawatts) 24,706 18
Electric utilities 21,522 10
IPP & CHP 3,184 35
Net generation (megawatthours) 100,485,416 15
Electric utilities 94,346,752 6
IPP & CHP 6,138,664 43
Emissions
Sulfur dioxide (short tons) 20,915 17
Nitrogen oxide (short tons) 17,161 31
Carbon dioxide (thousand metric tons) 26,896 25
Sulfur dioxide (lbs/MWh) 0.4 19
Nitrogen oxide (lbs/MWh) 0.3 44
Carbon dioxide (lbs/MWh) 589 39
Total retail sales (megawatthours) 83,961,428 18
Full service provider sales 83,961,428 14
Energy-only provider sales 0 0
Direct use (megawatthours) 1,956,994 15
Average retail price (cents/kWh) 10.90 35
Data source: U.S. Energy Information Administration, Form EIA-860, Annual Electric Generator Report, U.S. Energy Information Administration, Form EIA-861, Annual Electric Power Industry Report, U.S. Energy Information Administration, Form EIA-923, Power Plant Operations Report and predecessor forms.

Full data tables 1–19