Lakes in Hollola, Finland
Find lakes in Hollola: county page for 20 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 20 lakes with coordinates
Named lakes
| Lake | Place | Total phosphorus | Chlorophyll-a | Secchi | Year |
|---|---|---|---|---|---|
| Ahvenaiset Lake | Hollola | 11 µg/L | 4.3 µg/L | 4.6 m | 2026 |
| Arkiomaanjärvi | Hollola | 10 µg/L | 4.9 µg/L | 2.3 m | 2026 |
| Hahmajärvi | Hollola | 30 µg/L | 19 µg/L | 1.0 m | 2026 |
| Iso Tiilijärvi | Hollola | 6.0 µg/L | 1.7 µg/L | 4.3 m | 2025 |
| Iso-Lano Lake | Hollola | 12 µg/L | 5.5 µg/L | 1.5 m | 2026 |
| Kalliojärvi | Hollola | 25 µg/L | — | 1.9 m | 2023 |
| Kastarlammi Lake | Hollola | 38 µg/L | 14 µg/L | 1.4 m | 2025 |
| Keski-Tiilijärvi | Hollola | 14 µg/L | 4.4 µg/L | 3.3 m | 2025 |
| Kutajärvi | Hollola | 42 µg/L | 31 µg/L | 0.7 m | 2026 |
| Leppälammi Lake | Hollola | 10 µg/L | 5.9 µg/L | 2.1 m | 2026 |
| Likojärvi | Hollola | 18 µg/L | — | 3.8 m | 2023 |
| Matjärvi | Hollola | 62 µg/L | 54 µg/L | 0.8 m | 2026 |
| Mustajärvi | Hollola | 36 µg/L | 40 µg/L | 0.5 m | 2025 |
| Pääjärvi | Hollola | 11 µg/L | 4.6 µg/L | 1.9 m | 2026 |
| Palomaanjärvi | Hollola | 40 µg/L | 15 µg/L | 1.2 m | 2025 |
| Sairakkalanjärvi | Hollola | 117 µg/L | 560 µg/L | 0.6 m | 2024 |
| Soltinjärvi | Hollola | 9.0 µg/L | 7.0 µg/L | 1.7 m | 2024 |
| Työtjärvi | Hollola | 21 µg/L | 14 µg/L | 1.5 m | 2026 |
| Vähä Tiilijärvi | Hollola | 16 µg/L | 11 µg/L | 2.4 m | 2026 |
| Valkjärvi | Hollola | 9.0 µg/L | 6.0 µg/L | 4.0 m | 2026 |
Frequently asked questions
- How many named lakes are in Hollola?
- 20 named lakes in Hollola, Finland, have official phosphorus, chlorophyll-a, and Secchi, 2023–2026. Values are the authority's measurements, shown as reported.
- Where do the Hollola readings come from?
- Hollola pages show official phosphorus, chlorophyll-a, and Secchi from the publishing authority, with the year each was taken.
More lakes in Finland
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