Lakes in Askola, Finland
Find lakes in Askola: county page for 6 named lakes in Finland. Official surface phosphorus, chlorophyll-a, and Secchi, shown as the authority reports them; none is a swim-safety class.
Lake map
Map shows 6 lakes with coordinates
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Named lakes
| Lake | Place | Total phosphorus | Chlorophyll-a | Secchi | Year |
|---|---|---|---|---|---|
| Etujärvi | Askola | 29 µg/L | 59 µg/L | 1.4 m | 2023 |
| Koukjärvi | Askola | 18 µg/L | 6.0 µg/L | 1.7 m | 2024 |
| Kylänpäänjärvi | Askola | 150 µg/L | 100 µg/L | 0.4 m | 2024 |
| Takajärvi | Askola | 30 µg/L | 32 µg/L | 1.1 m | 2023 |
| Tiiläänjärvi | Askola | 70 µg/L | 13 µg/L | 0.5 m | 2025 |
| Valkjärvi Vitsjön | Askola | 22 µg/L | 10 µg/L | 1.8 m | 2024 |
Frequently asked questions
- How many named lakes are in Askola?
- 6 named lakes in Askola, Finland, have official phosphorus, chlorophyll-a, and Secchi, 2023–2025. Values are the authority's measurements, shown as reported.
- Where do the Askola readings come from?
- Askola pages show official phosphorus, chlorophyll-a, and Secchi from the publishing authority, with the year each was taken.