Cleanest Lakes in Oregon County, Missouri
Mccormack Lake in Oregon County leads the rankings with a water quality grade of A and 11.7 ft of clarity. Below are the top 1 cleanest monitored lakes in Oregon County, Missouri, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Mccormack Lake | Oregon | A | 11.7 ft | 6 µg/L | 3 µg/L |