Holstenkoski Dam, Finland

Holstenkoski Dam, Finland

October 14, 2024

Ritakoski Dam, River Hiitolanjoki, Finland

Ritakoski Dam, River Hiitolanjoki, Finland

January 15, 2024

Lahnasenkoski Hydropower Dam, River Hiitolanjoki, Finland

Lahnasenkoski Hydropower Dam, River Hiitolanjoki, Finland

February 10, 2023

Kangaskoski Hydropower Dam, River Hiitolanjoki, Finland 

Kangaskoski Hydropower Dam, River Hiitolanjoki, Finland 

June 1, 2022

Tikkurila Dam, Vantaa, Finland

Tikkurila Dam, Vantaa, Finland

June 3, 2019