Lakes in Eure, France
Find lakes in Eure: county page for 4 named lakes in France. Official surface phosphorus, chlorophyll-a, and Secchi — not a swim-safety class and not a LakeQuality letter.
Lake map
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Named lakes
| Lake | Place | Total phosphorus | Chlorophyll-a | Secchi | Year |
|---|---|---|---|---|---|
| Base Nautique de Venables | Eure | — | 18 µg/L | 1.0 m | 2024 |
| Lac des Deux Amants | Eure | — | 2.5 µg/L | 2.0 m | 2026 |
| Lac du Mesnil | Eure | — | 6.5 µg/L | 1.6 m | 2023 |
| Plan D'Eau de Toutainville | Eure | — | 5.0 µg/L | 2.1 m | 2026 |
Frequently asked questions
- How many named lakes are in Eure?
- 4 named lakes in Eure, France, have official chlorophyll-a and Secchi, 2023–2026. Values are measurements, not a LakeQuality A–F grade.
- Does LakeQuality grade lakes in Eure?
- No. Eure pages show official phosphorus, chlorophyll-a, and Secchi from the publishing authority. A letter on the LakeQuality scale would be an invention.