Cleanest Lakes in Ozaukee County, Wisconsin
Sandhill Lake in Ozaukee County leads the rankings with a water quality grade of B and 7.5 ft of clarity. Below are the top 3 cleanest monitored lakes in Ozaukee County, Wisconsin, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Sandhill Lake | Ozaukee | B | 7.5 ft | 24.7 µg/L | - |
| 2 | Watts Lake | Ozaukee | C | 7 ft | 43.1 µg/L | - |
| 3 | Cty E Pond | Ozaukee | C | 3.7 ft | 33.6 µg/L | - |