Cleanest Lakes in Memphrémagog County, Québec
Lac Simoneau in Memphrémagog County leads the rankings with a water quality grade of A and 17.2 ft of clarity. Below are the 25 cleanest monitored lakes in Memphrémagog County, Québec, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Lac Simoneau | Memphrémagog | A | 17.2 ft | 4.2 µg/L | 1.7 µg/L |
| 2 | Lac Bowker | Memphrémagog | A | 28.7 ft | 1.9 µg/L | 1 µg/L |
| 3 | Lac Malaga | Memphrémagog | A | 16.6 ft | 6.3 µg/L | 2.5 µg/L |
| 4 | Lac Gilbert | Memphrémagog | A | 21.5 ft | 5.6 µg/L | 1.5 µg/L |
| 5 | Lac Fraser | Memphrémagog | A | 15.4 ft | 5.5 µg/L | 2.5 µg/L |
| 6 | Lac Orford | Memphrémagog | A | 22.6 ft | 2.6 µg/L | 1.3 µg/L |
| 7 | Lac Massawippi | Memphrémagog | A | 12.8 ft | 5.6 µg/L | 3.4 µg/L |
| 8 | Lac Nick | Memphrémagog | A | 13 ft | 8.7 µg/L | 2.6 µg/L |
| 9 | Lac des Monts | Memphrémagog | A | 10.5 ft | 9.5 µg/L | 4.6 µg/L |
| 10 | Lac Lovering | Memphrémagog | A | 13.1 ft | 7.2 µg/L | 3.4 µg/L |
| 11 | Lac Peasley | Memphrémagog | A | 11.2 ft | 6.5 µg/L | 2.3 µg/L |
| 12 | Lac Long Pond | Memphrémagog | A | 13.8 ft | 9.1 µg/L | 4.7 µg/L |
| 13 | Lac Trousers | Memphrémagog | A | 10.7 ft | 9.3 µg/L | 3.7 µg/L |
| 14 | Lac des Sittelles | Memphrémagog | A | 13.8 ft | 4.4 µg/L | 1.9 µg/L |
| 15 | ÉTang O'Malley | Memphrémagog | A | 14.1 ft | 8.1 µg/L | 2.5 µg/L |
| 16 | Lac Brompton | Memphrémagog | A | 12.3 ft | 5.9 µg/L | 2.6 µg/L |
| 17 | Lac à la Truite | Memphrémagog | A | 13.1 ft | 8.3 µg/L | 2.8 µg/L |
| 18 | Lac des FrançAis | Memphrémagog | B | 9.8 ft | 9.3 µg/L | 3.2 µg/L |
| 19 | Lac Bran de Scie | Memphrémagog | B | 8.5 ft | 11.3 µg/L | 4.7 µg/L |
| 20 | Lac Leclerc | Memphrémagog | B | 9.8 ft | 9.3 µg/L | 3.3 µg/L |
| 21 | ÉTang Mckey | Memphrémagog | B | 9.8 ft | 11.6 µg/L | 4.6 µg/L |
| 22 | Lac D'Argent | Memphrémagog | B | 9.5 ft | 8.5 µg/L | 3.2 µg/L |
| 23 | ÉTang George | Memphrémagog | B | 6.6 ft | 12 µg/L | 3.7 µg/L |
| 24 | ÉTang Aux Cerises | Memphrémagog | B | 5.9 ft | 11.9 µg/L | 9.3 µg/L |
| 25 | Lac Parker | Memphrémagog | B | 4.8 ft | 16.2 µg/L | 5.2 µg/L |