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LakeQuality

Lake map

Map shows 2 lakes with coordinates

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Named lakes

LakePlaceTotal phosphorusChlorophyll-aSecchiYear
Etang de GouleAllier60 µg/L16 µg/L1.0 m2024
Etang de PirotAllier85 µg/L11 µg/L1.7 m2024

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 the authority's measurements, shown as reported.
Where do the Allier readings come from?
Allier pages show official phosphorus, chlorophyll-a, and Secchi from the publishing authority, with the year each was taken.

UNEP GEMS/Water Global Freshwater Quality Archive v3 (OPEN / CC BY 4.0). Surface total phosphorus, chlorophyll-a, and Secchi from 2016 onward. Not a LakeQuality A–F grade.