Power Plants in Winnebago County, Wisconsin

Winnebago County, Wisconsin has 2 power plants totaling 374 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.

Plants2operating sites
Capacity373 MWnameplate
Generation621.5k MWhannual
CO₂405.2kmetric tons/year
Natural Gas 99%

Plant locations

All plants in this county

PlantCityFuelCapacityOperator
Alliant Energy NeenahNeenahNatural Gas371 MWWisconsin Power & Light Co
Winnebago County Landfill GasOshkoshBiomass2.5 MWWinnebago County

About power generation in Winnebago County

Winnebago County, Wisconsin has 2 power plants totaling 374 MW of nameplate capacity. Natural Gas is the dominant fuel source at 99% of installed capacity, followed by Biomass (1%). The largest facility is Alliant Energy Neenah at 371 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.

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