Cleanest Lakes in Eastern Ontario County, Ontario
Greely Lakes in Eastern Ontario County leads the rankings with a water quality grade of B and 6.9 ft of clarity. Below are the 4 cleanest monitored lakes in Eastern Ontario County, Ontario, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Greely Lakes | Eastern Ontario | B | 6.9 ft | 20.5 µg/L | - |
| 2 | Lac Deschenes Lake | Eastern Ontario | B | 5.9 ft | 15.3 µg/L | - |
| 3 | Water'S Edge Lake | Eastern Ontario | C | 3.9 ft | 36 µg/L | - |
| 4 | Colonel by Lake | Eastern Ontario | D | 1.6 ft | 44.1 µg/L | - |