Summary of Electricity Activity in Clay County, SD

Summary of Clay County, SD Generation

Clay County, SD is ranked #2,063 out of 2,164 U.S. counties nationwide and #28 out of 30 South Dakota counties in terms of total annual net electricity generation.

Annual Generation 2.2 GWh
Annual Consumption 151.8 k MMBtu
Last UpdateAug 2025
Power Plants1
Companies on File1

Map of Top Producing Plants in Clay County, SD

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Overall National Rank

#2,063 /2,164 U.S. Counties

In Net Annual Generation

Overall State Rank

#28 /30 South Dakota Counties

In Net Annual Generation

Overall Annual Net Geneneration

2.2 GWh

Total Annual Fuel Consumption

151.8 k MMBtu

Electric Companies in Clay County, SD

1

Clay County, SD
Power Plants

1

Annual Net Generation From distillate fuel oil power

2.2 GWh

National Rank in Terms of distillate fuel oil Net Electricity Generation

#251 /737 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

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#28 / 30#2063 / 21642.15 GWh151.81 k MMBtu
Distillate Fuel Oil#3 / 7#251 / 7372.15 GWh151.81 k MMBtu

Power Plants in Clay County, SD

PlantUtility NameGenerationConsumptionFuel Types
Spirit MoundBasin Electric Power Coop2.2 GWh151.8 k MMBtu Distillate Fuel Oil

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#1169Bon Homme County302.6 GWh1
#834Cedar County712.6 GWh2
#2012Dakota County3.9 GWh2
#728Dixon County931.2 GWh3
#1238Knox County242.0 GWh2
#1812Lincoln County17.0 GWh1
#791Plymouth County778.2 GWh1
#1742Turner County27.6 GWh1
#478Wayne County2.2 TWh4
#758Yankton County843.1 GWh2

* Net Generation data is based on the last 12 months since Sep 2025

Electricity Generation for Cities Located in Clay County, SD

State RankCityNet Generation# Power Plants
#36Vermillion, SD2.2 GWh1

* Net Generation data is based on the last 12 months since Aug 2025