| name | image | status | type | Area (m²) | date Commissioned | date Opened | date Start construction | Website | Height (m) | Country | continent | Maximum discharge (m³/day) | lake | Installed capacity (w) | latitude (°) | Length (m) | longitude (°) | Turbines | volume (m³) | administrative división | city | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Merikoski Power Plant |  | Operational | 1954 | 1948 | 1940 | website | 11 | Finland | Europe | 65.0166702271 | 25.4666671753 | Northern Ostrobothnia | Oulu | Map | ||||||||
| Centrale hydroélectrique de Maalismaa |  | 1967 | 1967 | website | Finland | Europe | 65.3108333333 | 25.6933333333 | Northern Ostrobothnia | Yli-Ii | Map | |||||||||||
| Centrale hydroélectrique de Pyhäkoski |  | 1941 | 1951 | website | Finland | Europe | 149 | 64.8464000000 | 26.0398305556 | Northern Ostrobothnia | Muhos | Map |