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LakeQuality

Lake map

Map shows 6 lakes with coordinates

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Named lakes

LakePlaceTotal phosphorusChlorophyll-aSecchiYear
Ala-ViivajärviKannonkoski28 µg/L7.7 µg/L1.0 m2026
EnonjärviKannonkoski11 µg/L4.6 µg/L2.1 m2025
Iso HaapajärviKannonkoski22 µg/L11 µg/L0.8 m2025
KannonjärviKannonkoski12 µg/L5.6 µg/L1.9 m2025
LakojärviKannonkoski19 µg/L11 µg/L1.1 m2021
Pudasjärvi-SyväjärviKannonkoski12 µg/L6.1 µg/L1.6 m2026

Frequently asked questions

How many named lakes are in Kannonkoski?
6 named lakes in Kannonkoski, Finland, have official phosphorus, chlorophyll-a, and Secchi, 2021–2026. Values are the authority's measurements, shown as reported.
Where do the Kannonkoski readings come from?
Kannonkoski 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.