Small stream of water flows into almost empty water reservoir for hydroelectric powerplant - Grondalsvatnet lake in Eksingedalen Norway - Low water level - Static shot from inside dam owned by BKK

inside dam water reservoir low level empty hydroelectric powerplant electricity production bkk freshwater mountain price bill expensive cable industry man made stream muddy bottom fill grade export static nature eksingedalen norway hydroelectricity clean environment renewable energy source dry mud barren river landscape storage compartment lake artifificial magazine embankment electric climate autumn