Summary of Electricity Activity in Clay County, SD

Summary of Clay County, SD Generation

Clay County, SD is ranked #2,058 out of 2,165 U.S. counties nationwide and #28 out of 30 South Dakota counties in terms of total annual net electricity generation.

Annual Generation 2.4 GWh
Annual Consumption 104.3 k MMBtu
Last UpdateDec 2025
Power Plants1
Companies on File1

Map of Top Producing Plants in Clay County, SD

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Overall National Rank

#2,058 /2,165 U.S. Counties

In Net Annual Generation

Overall State Rank

#28 /30 South Dakota Counties

In Net Annual Generation

Overall Annual Net Geneneration

2.4 GWh

Total Annual Fuel Consumption

104.3 k MMBtu

Electric Companies in Clay County, SD

1

Clay County, SD
Power Plants

1

Annual Net Generation From distillate fuel oil power

2.4 GWh

National Rank in Terms of distillate fuel oil Net Electricity Generation

#240 /729 U.S. Counties

State Rank in Terms of distillate fuel oil Net Electricity Generation

#3 /7 South Dakota Counties

Monthly Net Generation for Clay County, SD

Monthly Plant Fuel Consumption for Clay County, SD

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#28 / 30#2058 / 21652.35 GWh104.31 k MMBtu
Distillate Fuel Oil#3 / 7#240 / 7292.35 GWh104.31 k MMBtu

Power Plants in Clay County, SD

PlantUtility NameGenerationConsumptionFuel Types
Spirit MoundBasin Electric Power Coop2.4 GWh104.3 k MMBtu Distillate Fuel Oil

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#1179Bon Homme County302.6 GWh1
#837Cedar County712.6 GWh2
#2017Dakota County3.9 GWh2
#745Dixon County896.6 GWh3
#1245Knox County242.0 GWh2
#1815Lincoln County17.0 GWh1
#782Plymouth County799.6 GWh1
#1748Turner County27.6 GWh1
#464Wayne County2.3 TWh4
#762Yankton County850.6 GWh2

Electricity Generation for Cities Located in Clay County, SD

State RankCityNet Generation# Power Plants
#36Vermillion, SD2.4 GWh1