2. United States
  3. South Carolina
  4. Oconee County, SC
  5. Seneca, SC

Summary of Electricity Activity in Seneca, SC

Summary of Seneca, SC Generation

Seneca, SC is ranked #8 out of 5,553 U.S. cities nationwide and #1 out of 105 South Carolina cities in terms of total annual net electricity generation.

Annual Generation 2.0 TWh
Annual Consumption 247.4 M MMBtu
Last UpdateDec 2024
Power Plants3
Companies on File2
Power Plants in 50 Mile Radius 59
Power Plants in 100 Mile Radius 250

Map of Top Producing Plants in Seneca, SC

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Overall National Rank

#8 /5,553 U.S. Cities

In Net Annual Generation

Overall State Rank

#1 /105 South Carolina Cities

In Net Annual Generation

Overall Annual Net Geneneration

21.7 TWh

Total Annual Fuel Consumption

247.4 M MMBtu

Electric Companies in Seneca, SC

2

Seneca, SC
Power Plants

3

Annual Net Generation From nuclear power

21.7 TWh

National Rank in Terms of nuclear Net Electricity Generation

#7 /52 U.S. Cities

State Rank in Terms of nuclear Net Electricity Generation

#1 /4 South Carolina Cities

Net Generation by Fuel Source

Nuclear
Water
Distillate Fuel Oil
99.8%

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#1 / 105#8 / 555321.75 TWh247.41 M MMBtu
Nuclear#1 / 4#7 / 5221.70 TWh247.21 M MMBtu
Water#11 / 24#433 / 91348.29 GWh186.40 k MMBtu
Distillate Fuel Oil#12 / 25#392 / 10311.00 GWh13.04 k MMBtu

* Data is based on 12 months since Dec 2023.

Monthly Net Generation for Seneca, SC

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Power Plants in Seneca, SC

PlantUtility NameGenerationConsumptionFuel Types
OconeeDuke Energy Carolinas, LLC21.7 TWh247.2 M MMBtu Nuclear
KeoweeDuke Energy Carolinas, LLC48.3 GWh186.4 k MMBtu Water
Seneca City ofCity of Seneca - (SC)1.0 GWh13.0 k MMBtu Distillate Fuel Oil
* Data is based on the last 12 months since Dec 2024.
View All Plants in South Carolina

Electricity Generation for Neighboring Cities

National RankCityNet Generation# Power Plants
#4527Anderson4.0 GWh3
#1343Carnesville388.5 GWh1
#2194Clemson108.5 GWh2
#1076Hartwell586.0 GWh2
#4178Lavonia6.6 GWh1
#4172Pendleton6.6 GWh1
#Salem-723.8 GWh2
#1805Tallulah Falls190.7 GWh4
#2901Toccoa35.0 GWh1
#5476Westminster30.0 MWh1

* Net Generation data is based on the last 12 months since Dec 2024