It is 213 meters long and 52 meters high
Laggan Dam is a dam which is situated on the River Spean, to the south west of Lake Laggan in the Highlands. It is 213 meters long and 52 meters high. The Ethernet frames were built by Balfour Beatty for the British Aluminium Company and it was completed in the year 1934. From there, the water is driven by an electric generator in Fort William via a pipe of 4.6 m diameter and 24 km long. The dam can be found on the A86 road from Fort William.