This polygon data layer represents hydrography for Trempealeau County, Wisconsin in 2016. It is a feature class within the geodatabase, Trempealeau_HydroPoly_2016.gdb. The features included in this geodatabase are 'DNR_Hydro_Waterbody_24k' and 'Water_Region'., This is an archived copy of the data held at UW-Madison. For the most current data available, please visit: https://co.trempealeau.wi.us/departments/administrative_departments/land_records/data.php