Cleanest Lakes in Rock County, Wisconsin
Clear Lake in Rock County leads the rankings with a water quality grade of D and 2.8 ft of clarity. Below are the top 2 cleanest monitored lakes in Rock County, Wisconsin, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Clear Lake | Rock | D | 2.8 ft | 38.5 µg/L | - |
| 2 | Leota Lake | Rock | D | 1.5 ft | 77 µg/L | - |