Cleanest Lakes in Le Rocher-Percé County, Québec
Lac des Sept ÎLes in Le Rocher-Percé County leads the rankings with a water quality grade of A. Below are the top 2 cleanest monitored lakes in Le Rocher-Percé County, Québec, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Lac des Sept ÎLes | Le Rocher-Percé | A | - | 3.8 µg/L | 1 µg/L |
| 2 | Lac Vachon | Le Rocher-Percé | B | 5.2 ft | 13.8 µg/L | 3 µg/L |