LakeGrade
Lake water quality report cards for MN & WI
“Is your lake healthy?”
LakeGrade grades every monitored lake in Minnesota and Wisconsin A through F based on water clarity, phosphorus, and algae levels. Compare your lake to its neighbors.
4,500+ lake pages targeting "[lake name] water quality" and "cleanest lakes in [county/state]" long-tail. High search volume from cabin owners, lake associations, and real estate buyers in MN/WI.
Pages
4,564
Sector
Health
Launched
2026-04
Source
EPA Water Quality Portal