Overview
Sedrun 1 is a 150 MW hydroelectric power plant located in Switzerland. It is operational and contributes to the country's renewable energy capacity.
Sedrun 1 is a hydroelectric power plant situated in Switzerland, with a capacity of 150 MW. As a renewable energy facility, it plays a key role in Switzerland's power generation mix, which is heavily reliant on hydropower. The plant is operational and benefits from the country's mountainous terrain and abundant water resources. Switzerland's hydroelectric sector is well-regulated under national energy laws and environmental standards. The plant's technology and scale are typical for the region, where run-of-river and storage hydropower are common. The 150 MW capacity places it in the medium-to-large category for Swiss hydro plants. Environmentally, Sedrun 1 provides low-carbon electricity, helping to reduce greenhouse gas emissions. Its operation is subject to Swiss water protection regulations, ensuring minimal impact on local aquatic ecosystems. The plant supports grid stability and supplies clean energy to surrounding communities.
Environmental context
As a hydroelectric plant, Sedrun 1 generates electricity with minimal direct CO2 emissions, supporting Switzerland's renewable energy targets. The facility's operation is regulated under Swiss water protection laws, which mandate environmental flow requirements and fish passage measures. Its location in a mountainous region means it may influence local hydrology and aquatic habitats, but these impacts are managed through stringent environmental oversight.
Frequently asked questions
Sedrun 1 is located in Switzerland, near the town of Sedrun in the canton of Graubünden. Its coordinates are approximately 46.68° N, 8.78° E.
Sedrun 1 is a hydroelectric power plant that generates electricity using water flow. It has a capacity of 150 MW and is currently operational.
Sedrun 1 adds 150 MW of renewable hydroelectric capacity to Switzerland's grid, supporting the country's goal of increasing renewable energy share and reducing carbon emissions.
Hydroelectric plants in Switzerland must comply with the Federal Water Protection Act and the Energy Act, which mandate environmental flow releases, fish migration measures, and habitat protection.
Swiss hydro plants commonly include both run-of-river and storage types. Its 150 MW capacity suggests it could be either, depending on local hydrology.