Charlevoix County Lake Quality
Québec, 2 lakes, measured by MELCCFP
Charlevoix County has 2 monitored lakes — a thin enough sample that one or two stressed lakes can move the county average noticeably. Use the per-lake pages below for what actually matters. The 2 monitored lakes in Charlevoix County carry whatever clarity, phosphorus, and chlorophyll-a readings MELCCFP has published, shown as reported.
Most of the county's monitored lakes are shallow, under 50 feet, which means wind keeps the water column mixed all summer and sediment-bound phosphorus releases back into the surface layer whenever the bottom is disturbed.
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Quick Answers for Charlevoix County
Planning a trip? Check special fishing regulations for Lac Arthabaska — or check the official Québec fishing regulations.
All Lakes in Charlevoix County
2 lakes · 0 ranked on readings, 2 without enough sampling0 lakes ranked on readings · 2 without enough sampling, hidden
| # | Lake | Clarity | Phosphorus | Algae | Trophic | Access |
|---|---|---|---|---|---|---|
| Lac ArthabaskaCharlevoix | 7.5 ft | 11.6 µg/L | 2.8 µg/L | No recent samples | Not recorded | |
| Lac des Bois VertsCharlevoix | 16.1 ft | 3.5 µg/L | 1.7 µg/L | No recent samples | Not recorded |
NR = no nutrient or algae reading on record. The measurements are published as the authority reports them. Where the data comes from.
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Source: le Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs. See data sources.