Pälli flood gate 1 renovation

Duration: 4/2022–9/2023

Customer: Fortum Power and Heat Oy

Location: Muhos

Description: The project included the renovation of flood gate number 1 at the Pälli hydropower plant, where the old flood gate was dismantled and replaced with a new one. A temporary cofferdam was designed and constructed to facilitate the work. The existing spillway structures were completely renewed. Additionally, the machinery underwent refurbishment, and the pillars were encased. The project implementation method was a turnkey contract.

Our assignment included project management, design supervision, project coordination, supervision and acting as the safety coordinator during the construction.