Water quality can refer to water clarity; or, how far light can penetrate down into the water. Clear water allows the sunlight to reach underwater aquatic plants that provide food and shelter for many aquatic wildlife species. Clear water also allows fish to see their prey and avoid being eaten by predators. Volunteers measure water clarity using a black and white disk called a “Secchi Disk”.
Resources & Publications
Citizen Lake Monitoring Network
Wisconsin DNR Water Quality Website
Wisconsin Lakes Water Quality Website
Lake Wisconsin Lake Monitoring Reports
Lake Wisconsin Lake Levels
Public Lands and Access Information
Navigation Guide to Lake Wisconsin (PDF file)
