Lai da Ova Spin, compensation reservoir on the Spöl river at Zernez, Grisons, Switzerland
Lai da Ova Spin is a reservoir near Zernez in Grisons, held back by an arch dam completed in 1968. The water sits at around 1630 meters elevation on the Spöl river and is fed by mountain streams, with the dam standing about 73 meters high.
The arch dam was completed in 1968 as part of efforts to harness hydroelectric power in this mountain region. Its construction changed how the land was used and allowed the area to store water and generate electricity for local needs.
The name Ova Spin comes from the local language and reflects the heritage of this mountain region. The reservoir sits in an area shaped by long traditions of valley life and water management that have been part of daily routines for generations.
The reservoir is easily accessible from Zernez and offers simple walking paths around the water. The air is fresh and clear, and visitors can explore the mountain landscape at a leisurely pace without needing special equipment.
The water comes from two mountain streams flowing down from nearby valleys, and the reservoir plays an important role in the region's water storage system. This shows how people have long managed and used water in the mountains.
The community of curious travelers
AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide.
