Lakes in Ruokolahti, Finland
Find lakes in Ruokolahti: county page for 17 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 17 lakes with coordinates
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Named lakes
| Lake | Place | Total phosphorus | Chlorophyll-a | Secchi | Year |
|---|---|---|---|---|---|
| Ahjärvi | Ruokolahti | 7.7 µg/L | 4.8 µg/L | 2.5 m | 2024 |
| Änikkä Lake | Ruokolahti | 17 µg/L | 7.8 µg/L | 0.7 m | 2023 |
| Ihalanjärvi | Ruokolahti | 8.0 µg/L | 3.1 µg/L | 2.3 m | 2020 |
| Ilmajärvi | Ruokolahti | 6.7 µg/L | 4.1 µg/L | 2.6 m | 2023 |
| Iso Tervalampi | Ruokolahti | 23 µg/L | 35 µg/L | 0.8 m | 2025 |
| Kärinki Lake | Ruokolahti | 4.8 µg/L | 2.9 µg/L | 3.9 m | 2025 |
| Kivenkänä Lake | Ruokolahti | 11 µg/L | 9.8 µg/L | 2.6 m | 2021 |
| Loituma Lake | Ruokolahti | 6.9 µg/L | 3.3 µg/L | 2.6 m | 2026 |
| Oininki Lake | Ruokolahti | 15 µg/L | 14 µg/L | 1.5 m | 2023 |
| Sarajärvi | Ruokolahti | 13 µg/L | 5.5 µg/L | 1.3 m | 2025 |
| Savonkaita Lake | Ruokolahti | 10 µg/L | 5.3 µg/L | 1.5 m | 2024 |
| Suuri Jukajärvi | Ruokolahti | 3.8 µg/L | 3.2 µg/L | 3.5 m | 2025 |
| Suurjärvi | Ruokolahti | 5.0 µg/L | 2.6 µg/L | 2.7 m | 2024 |
| Vaahterus Lake | Ruokolahti | 7.1 µg/L | 4.2 µg/L | 3.0 m | 2021 |
| Vääräjärvi | Ruokolahti | 10 µg/L | 19 µg/L | 1.4 m | 2022 |
| Vehkajärvi | Ruokolahti | 6.5 µg/L | 3.8 µg/L | 2.3 m | 2022 |
| Venäjänjärvi | Ruokolahti | 8.1 µg/L | 3.9 µg/L | 1.9 m | 2024 |
Frequently asked questions
- How many named lakes are in Ruokolahti?
- 17 named lakes in Ruokolahti, Finland, have official phosphorus, chlorophyll-a, and Secchi, 2020–2026. Values are the authority's measurements, shown as reported.
- Where do the Ruokolahti readings come from?
- Ruokolahti pages show official phosphorus, chlorophyll-a, and Secchi from the publishing authority, with the year each was taken.