Johnson County, Iowa has 5 power plants totaling 124 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.
| Plant | City | Fuel | Capacity | Operator |
|---|---|---|---|---|
| Coralville Gt | Coralville | Natural Gas | 72.0 MW | Midamerican Energy Co |
| University Of Iowa Main Power Plant | Iowa City | Natural Gas | 40.5 MW | University Of Iowa |
| Farmers Electric Cooperative - Kalona | Kalona | Oil | 6.0 MW | Farmers Electric Coop - (Ia) |
| Johnson County Hills Solar | Iowa City | Solar | 3.0 MW | Midamerican Energy Co |
| Oakdale Renewable Energy Plant | Coralville | Natural Gas | 2.8 MW | University Of Iowa |
Johnson County, Iowa has 5 power plants totaling 124 MW of nameplate capacity. Natural Gas is the dominant fuel source at 93% of installed capacity, followed by Oil (5%) and Solar (2%). The largest facility is Coralville Gt at 72 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.
To find plants closer to a specific address in Johnson County, use the address lookup — it shows every plant within a chosen radius along with distance, fuel type, and emissions.