Nesbyen plans invisible flood protection system for Hallingdalselva after severe flooding

The municipality of Nesbyen is moving forward with plans for an invisible flood protection system along the flood-prone Hallingdalselva, gaining unanimous support from the local council. Mayor Anne Kari Eriksen expressed relief over the decision, emphasizing its importance for the safety of residents and the development of Nesbyen’s town center.

The proposal from the Norwegian Directorate for Water Resources and Energy (NVE) involves constructing a 1.3-kilometer flood barrier that could reach up to five meters high. After severe flooding caused by “Hans” last year, which left significant parts of Nesbyen under water, the community faces an increased risk of similar future events.

The council’s approval allows the administration to collaborate closely with NVE on the planning and design process. However, the local government is currently on the Robek list—a register that identifies municipalities in economic imbalance—raising questions about funding. Mayor Eriksen recognized the financial strain but remains optimistic.

While NVE is expected to cover most of the costs, there will be additional expenses that the municipality must manage. The county governor also plays a role in ensuring the safety and preparedness of the community. Eriksen expressed hope that they would find a pathway to financial viability for the project, which is seen as vital for the future growth of Nesbyen.