Waukesha CountyArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/70d7fc5dfa504771a6acb5f7479461f4_10engWaukesha County GIS DownloadPublicImpervious Surface [Wisconsin--Waukesha County]Web servicesWisconsin--Waukesha CountyWisconsinLast Modified: 2025-09-17