Power Plants in Jefferson County, Missouri

Jefferson County, Missouri has 1 power plant totaling 1,242 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.

Plants1operating sites
Capacity1,242 MWnameplate
Generation769.2k MWhannual
CO₂861.5kmetric tons/year
Coal 100%

Plant locations

All plants in this county

PlantCityFuelCapacityOperator
Rush IslandFestusCoal1,242 MWUnion Electric Co - (Mo)

About power generation in Jefferson County

Jefferson County, Missouri has 1 power plant totaling 1,242 MW of nameplate capacity. Coal is the dominant fuel source at 100% of installed capacity. The largest facility is Rush Island at 1,242 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.

To find plants closer to a specific address in Jefferson County, use the address lookup — it shows every plant within a chosen radius along with distance, fuel type, and emissions.