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LakeQuality

Lake map

Map shows 2 lakes with coordinates

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Named lakes

LakePlaceTotal phosphorusChlorophyll-aSecchiYear
Iso LamujärviPyhäntä14 µg/L5.9 µg/L1.6 m2025
PyhännänjärviPyhäntä31 µg/L13 µg/L—2026

Frequently asked questions

How many named lakes are in Pyhäntä?
2 named lakes in Pyhäntä, Finland, have official phosphorus, chlorophyll-a, and Secchi, 2025–2026. Values are the authority's measurements, shown as reported.
Where do the Pyhäntä readings come from?
Pyhäntä pages show official phosphorus, chlorophyll-a, and Secchi from the publishing authority, with the year each was taken.

Finnish Environment Institute (SYKE) VESLA surface water quality. Not a LakeQuality A–F grade.