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DNR Contacts for Rockville Flowage

Rockville Mill Pond Lake District [exit DNR]

Find A Lake > Manitowoc County > Rockville Flowage

Rockville Flowage


Rockville Flowage was monitored by volunteers in 1995. Volunteers monitor water clarity with a black and white Secchi disk. Volunteers are the source of the majority of Wisconsin's lake water quality data, and their dedication is greatly appreciated. Additional monitoring has been done through projects funded in part by DNR Aquatic Invasive Species Grants. Reports and graphs featuring data collected by volunteers, DNR staff and others can be viewed below.

Water Quality Reports and Graphs

Station NameStation IDMapMax YearReports
Rockville Flowage - Rockville Flowage364001Map2018Details
Rockville Impoundment - Rockville Impoundment363285Map1995Details