Power Plants in Waukesha County, Wisconsin

Waukesha County, Wisconsin has 2 power plants totaling 5 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.

Plants2operating sites
Capacity4 MWnameplate
Generation6.1k MWhannual
Solar 100%

Plant locations

All plants in this county

PlantCityFuelCapacityOperator
Lannon StonePewaukeeSolar2.3 MWWisconsin Electric Power Co
Harley-Davison Powertrain OperationsMenomonee FallsSolar2.2 MWWisconsin Electric Power Co

About power generation in Waukesha County

Waukesha County, Wisconsin has 2 power plants totaling 5 MW of nameplate capacity. Solar is the dominant fuel source at 100% of installed capacity. The largest facility is Lannon Stone at 2 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.

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