Cleanest Lakes in Muskoka District County, Ontario
Bella Lake in Muskoka District County leads the rankings with a water quality grade of A and 16.4 ft of clarity. Below are the 50 cleanest monitored lakes in Muskoka District County, Ontario, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Bella Lake | Muskoka District | A | 16.4 ft | 7.6 µg/L | - |
| 2 | Bonnie Lake | Muskoka District | A | 19.7 ft | 5 µg/L | - |
| 3 | Buck Lake | Muskoka District | A | 20.7 ft | 8.3 µg/L | - |
| 4 | Camp Lake | Muskoka District | A | 23 ft | 5.8 µg/L | - |
| 5 | Clear Lake | Muskoka District | A | 21.3 ft | 5 µg/L | - |
| 6 | Clearwater Lake | Muskoka District | A | 18 ft | 6 µg/L | - |
| 7 | Deer Lake | Muskoka District | A | 21.3 ft | 5.9 µg/L | - |
| 8 | Fifteen Mile Lake | Muskoka District | A | 18 ft | 6.8 µg/L | - |
| 9 | Harp Lake | Muskoka District | A | 15.7 ft | 6.6 µg/L | - |
| 10 | Joseph Lake | Muskoka District | A | 21.3 ft | 3.3 µg/L | - |
| 11 | Lake of Bays | Muskoka District | A | 18 ft | 6 µg/L | - |
| 12 | Margaret Lake | Muskoka District | A | 21.8 ft | 3 µg/L | - |
| 13 | Rosseau Lake | Muskoka District | A | 16.4 ft | 10.3 µg/L | - |
| 14 | Shoe Lake | Muskoka District | A | 14.9 ft | 5 µg/L | - |
| 15 | Skeleton Lake | Muskoka District | A | 29.7 ft | 3.9 µg/L | - |
| 16 | Spring Lake | Muskoka District | A | 19.7 ft | 5.4 µg/L | - |
| 17 | Tackaberry Lake | Muskoka District | A | 17.7 ft | 4.6 µg/L | - |
| 18 | Tucker Lake | Muskoka District | A | 22.6 ft | 6.2 µg/L | - |
| 19 | Walker Lake | Muskoka District | A | 16.4 ft | 6.8 µg/L | - |
| 20 | Wolfkin Lake | Muskoka District | A | 17.1 ft | 6.5 µg/L | - |
| 21 | Bass Lake | Muskoka District | A | 11.5 ft | 13.4 µg/L | - |
| 22 | Baxter Lake | Muskoka District | A | 11.2 ft | 9.8 µg/L | - |
| 23 | Bigwind Lake | Muskoka District | A | 14.8 ft | 5.4 µg/L | - |
| 24 | Brooks Lake | Muskoka District | A | 11.5 ft | 6.6 µg/L | - |
| 25 | Chub Lake | Muskoka District | A | 11 ft | 6.3 µg/L | - |
| 26 | Cognashene Lake | Muskoka District | A | 11.5 ft | 7.7 µg/L | - |
| 27 | Cooper Lake | Muskoka District | A | 11.8 ft | 8.9 µg/L | - |
| 28 | Cornall Lake | Muskoka District | A | 11.2 ft | 19.6 µg/L | - |
| 29 | Echo Lake | Muskoka District | A | 10.8 ft | 7.5 µg/L | - |
| 30 | Ennis Lake | Muskoka District | A | 10.2 ft | 7.9 µg/L | - |
| 31 | Frau Lake | Muskoka District | A | 10.8 ft | 12.9 µg/L | - |
| 32 | Go Home Lake | Muskoka District | A | 13.8 ft | 6.3 µg/L | - |
| 33 | Gull Lake | Muskoka District | A | 12.1 ft | 8 µg/L | - |
| 34 | Henshaw Lake | Muskoka District | A | 14.4 ft | 5.7 µg/L | - |
| 35 | Hesners Lake | Muskoka District | A | 13.1 ft | 6.7 µg/L | - |
| 36 | High Lake | Muskoka District | A | 13.8 ft | 4.6 µg/L | - |
| 37 | Leech Lake | Muskoka District | A | 12.3 ft | 7.3 µg/L | - |
| 38 | Leonard Lake | Muskoka District | A | 11.5 ft | 6.3 µg/L | - |
| 39 | Little Long Lake | Muskoka District | A | 12.8 ft | 9.3 µg/L | - |
| 40 | Long Lake | Muskoka District | A | 14.8 ft | 7.3 µg/L | - |
| 41 | Long Turtle Lake | Muskoka District | A | 11.5 ft | 9.7 µg/L | - |
| 42 | Loon Lake | Muskoka District | A | 10.5 ft | 12 µg/L | - |
| 43 | Mccrae Lake | Muskoka District | A | 10.2 ft | 9.1 µg/L | - |
| 44 | Medora Lake | Muskoka District | A | 11.2 ft | 8 µg/L | - |
| 45 | Muskoka Lake | Muskoka District | A | 11.5 ft | 7.2 µg/L | - |
| 46 | Nutt Lake | Muskoka District | A | 11.8 ft | 10.4 µg/L | - |
| 47 | Otter Lake | Muskoka District | A | 12.8 ft | 6.2 µg/L | - |
| 48 | Oxbow Lake | Muskoka District | A | 13.1 ft | 5.7 µg/L | - |
| 49 | Palette Lake | Muskoka District | A | 11.8 ft | 10.6 µg/L | - |
| 50 | Peninsula Lake | Muskoka District | A | 14.8 ft | 10.3 µg/L | - |