Summary of Electricity Activity in Pennington County, SD

Summary of Pennington County, SD Generation

Pennington County, SD is ranked #1,645 out of 2,083 U.S. counties nationwide and #24 out of 30 South Dakota counties in terms of total annual net electricity generation.

Annual Generation 33.5 GWh
Annual Consumption 416.0 k MMBtu
Last UpdateMar 2024
Power Plants2
Companies on File1

Map of Top Producing Plants in Pennington County, SD

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Overall National Rank

#1,645 /2,083 U.S. Counties

In Net Annual Generation

Overall State Rank

#24 /30 South Dakota Counties

In Net Annual Generation

Overall Annual Net Geneneration

33.5 GWh

Total Annual Fuel Consumption

416.0 k MMBtu

Electric Companies in Pennington County, SD

1

Pennington County, SD
Power Plants

2

Annual Net Generation From all power

33.5 GWh

National Rank in Terms of all Net Electricity Generation

#1,645 /2,083 U.S. Counties

State Rank in Terms of all Net Electricity Generation

#24 /30 South Dakota Counties

Monthly Net Generation for Pennington County, SD

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
Natural Gas#6 / 9#662 / 92033.93 GWh415.26 k MMBtu
All#24 / 30#1645 / 208333.53 GWh416.00 k MMBtu

Power Plants in Pennington County, SD

PlantUtility NameGenerationConsumptionFuel Types
Lange Gas TurbinesBlack Hills Power, Inc.30.8 GWh346.8 k MMBtu Natural Gas
Ben FrenchBlack Hills Power, Inc.2.7 GWh69.2 k MMBtu Natural Gas

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#1056Butte County391.3 GWh1
#1896Cherry County5.2 GWh1
#1517Fall River County62.7 GWh1
#1971Lawrence County2.3 GWh1

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

Electricity Generation for Cities Located in Pennington County, SD

State RankCityNet Generation# Power Plants
#31Rapid City, SD33.5 GWh2

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