Transmission Grid
BKW provides with power around one million people in 400 municipalities in canton of Berne and surroundings through its local and distribution networks up to 132 kV. It also owns 665 km of 220 kV and 56 km of 380 kV lines, although their operation is entrusted to the national transmission company Swissgrid AG.
Read more about this topic: BKW FMB Energie AG