Bjølsegrøvvatnet

Bjølsegrøvvatnet is a lake in the municipality of Kvam in Vestland county, Norway. The 5.82 km2 lake lies at an elevation of 880 m above sea level in the mountains east of the Fyksesund fjord and northwest of the village of Ålvik. It has a dam on the southeastern tip of the lake to regulate the amount of water in it. The lake is used as a reservoir for the nearby Bjølvo hydroelectric power station.