Lakes in Allier, France
Find lakes in Allier: county page for 2 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 |
|---|---|---|---|---|---|
| Etang de Goule | Allier | 60 µg/L | 16 µg/L | 1.0 m | 2024 |
| Etang de Pirot | Allier | 85 µg/L | 11 µg/L | 1.7 m | 2024 |
Frequently asked questions
- How many named lakes are in Allier?
- 2 named lakes in Allier, France, have official phosphorus, chlorophyll-a, and Secchi, 2024. Values are measurements, not a LakeQuality A–F grade.
- Does LakeQuality grade lakes in Allier?
- No. Allier pages show official phosphorus, chlorophyll-a, and Secchi from the publishing authority. A letter on the LakeQuality scale would be an invention.