Lakes in Somero, Finland
Find lakes in Somero: county page for 15 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 15 lakes with coordinates
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Named lakes
| Lake | Place | Total phosphorus | Chlorophyll-a | Secchi | Year |
|---|---|---|---|---|---|
| Halkjärvi | Somero | 94 µg/L | 77 µg/L | 0.4 m | 2024 |
| Heinjärvi | Somero | 8.1 µg/L | 3.9 µg/L | 2.3 m | 2025 |
| Hirsjärvi | Somero | 64 µg/L | 18 µg/L | 0.6 m | 2024 |
| Iso Mulkkulammi Lake | Somero | 13 µg/L | 4.3 µg/L | 4.4 m | 2021 |
| Kalaton Lake | Somero | 21 µg/L | 58 µg/L | 3.0 m | 2021 |
| Kirkkojärvi | Somero | 180 µg/L | 14 µg/L | 0.2 m | 2025 |
| Oinasjärvi | Somero | 20 µg/L | 13 µg/L | 1.3 m | 2025 |
| Painio Lake | Somero | 60 µg/L | 18 µg/L | 0.5 m | 2025 |
| Pitkusta Lake | Somero | 11 µg/L | 2.7 µg/L | 5.0 m | 2021 |
| Poikkipuoliainen Lake | Somero | 19 µg/L | 9.0 µg/L | 1.0 m | 2019 |
| Pusulanjärvi-Rautelanjärvi | Somero | 76 µg/L | 16 µg/L | 0.5 m | 2024 |
| Saarentaanjärvi | Somero | 140 µg/L | 21 µg/L | 0.2 m | 2026 |
| Salkolanjärvi | Somero | 5.7 µg/L | 2.8 µg/L | 3.0 m | 2025 |
| Särkijärvi | Somero | 14 µg/L | 14 µg/L | 1.9 m | 2020 |
| Vähä-Pitkusta Lake | Somero | 8.0 µg/L | 2.2 µg/L | 5.8 m | 2021 |
Frequently asked questions
- How many named lakes are in Somero?
- 15 named lakes in Somero, Finland, have official phosphorus, chlorophyll-a, and Secchi, 2019–2026. Values are the authority's measurements, shown as reported.
- Where do the Somero readings come from?
- Somero pages show official phosphorus, chlorophyll-a, and Secchi from the publishing authority, with the year each was taken.