Great Glen hydro scheme
The Great Glen runs for more than 100 kilometres from Inverness in the northeast, to Fort William in the southwest, following a geological fault line that divides north and south Scotland.


Power stations
Power stations | Capacity (MW) | Gross head (metres) | Average annual output (million units) | Year completed |
Ceannacroc | 20 | 90 | 87 | 1956 |
Livishie | 15 | 259 | 29 | 1962 |
Glenmoriston | 37 | 93 | 15.3 | 1953 |
Quoich | 18 | 101 | 87 | 1955 |
Invergarry | 20 | 53 | 78 | 1956 |
Mucomir | 1.7 | 7 | 6.6 | 1962 |
Major dams
Major dam | Type | Length | Height | Completed |
Cluanie | Mass gravity | 674 | 40 | 1956 |
Loyne | Mass gravity | 549 | 22 | 1956 |
Dundreggan | Mass gravity | 140 | 18 | 1957 |
Quoich | Rock fill with articulated concrete face | 320 | 38 | 1956 |
Invergarry | Mass gravity | 47 | 17 | 1956 |