Summary of Electricity Activity in Johnson County, IA

Summary of Johnson County, IA Generation

Johnson County, IA is ranked #1,830 out of 2,102 U.S. counties nationwide and #59 out of 75 Iowa counties in terms of total annual net electricity generation.

Annual Generation 10.8 GWh
Annual Consumption 3.0 M MMBtu
Last UpdateSep 2024
Power Plants5
Companies on File3

Map of Top Producing Plants in Johnson County, IA

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Overall National Rank

#1,830 /2,102 U.S. Counties

In Net Annual Generation

Overall State Rank

#59 /75 Iowa Counties

In Net Annual Generation

Overall Annual Net Geneneration

10.8 GWh

Total Annual Fuel Consumption

3.0 M MMBtu

Electric Companies in Johnson County, IA

3

Johnson County, IA
Power Plants

5

Annual Net Generation From solar power

5.9 GWh

National Rank in Terms of solar Net Electricity Generation

#834 /1,100 U.S. Counties

State Rank in Terms of solar Net Electricity Generation

#8 /15 Iowa Counties

Monthly Net Generation for Johnson County, IA

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#59 / 75#1830 / 210210.77 GWh3.00 M MMBtu
Solar#8 / 15#834 / 11005.92 GWh20.69 k MMBtu
Natural Gas#21 / 32#807 / 9302.98 GWh1.86 M MMBtu
Other Biomass Solids#3 / 3#10 / 11722.16 MWh329.44 k MMBtu
Wood/Wood Waste Solids#1 / 1#146 / 148692.38 MWh543.75 k MMBtu
Bituminous Coal#5 / 5#115 / 116408.53 MWh246.74 k MMBtu
Distillate Fuel Oil#33 / 53#568 / 72953.00 MWh486 MMBtu

Power Plants in Johnson County, IA

PlantUtility NameGenerationConsumptionFuel Types
Johnson County Hills SolarMidAmerican Energy Co5.9 GWh20.7 k MMBtu Solar
University of Iowa Main Power PlantUniversity of Iowa3.8 GWh2.9 M MMBtu Natural Gas : 51.7% Other Biomass Solids : 19.1% Wood/Wood Waste Solids : 18.4% Bituminous Coal : 10.8%
Coralville GTMidAmerican Energy Co1.0 GWh31.1 k MMBtu Natural Gas
Farmers Electric Cooperative - KalonaFarmers Electric Coop - (IA)53.0 MWh486 MMBtu Distillate Fuel Oil
Oakdale Renewable Energy PlantUniversity of Iowa0.0 Wh37.9 k MMBtu No Information Available

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#Benton County-380.0 MWh1
#1869Cedar County7.9 GWh4
#1923Henry County4.7 GWh3
#727Iowa County854.8 GWh3
#653Linn County1.1 TWh23
#409Louisa County2.8 TWh2
#918Muscatine County522.5 GWh6
#507Poweshiek County1.9 TWh9
#41Rock Island County16.3 TWh7
#1895Scott County6.3 GWh3

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

Electricity Generation for Cities Located in Johnson County, IA

State RankCityNet Generation# Power Plants
#125Coralville, IA1.0 GWh2
#101Iowa City, IA9.7 GWh2

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