In 1976, the Government gave approval to proceed with construction of the pumped storage hydro-electric scheme.
Nestling among the site's historic remains, a unique hydro-electric scheme has been developed to harness this great natural resource.
In 2010 planning permission was granted for a hydro-electric scheme at Kentmere.
The large arch formed part of an early but abortive hydro-electric scheme.
Other than water capture for the hydro-electric scheme, the major land uses in the glen are forestry and deer stalking.
Ironically, since 7 March 2007 a hydro-electric scheme has been in use to power up to 300 homes; being sited near the original.
The Foundation operates a micro hydro-electric scheme which provides power to the estate.
This makes the gorge an ideal site for a hydro-electric scheme.
The river has a small hydro-electric scheme.
The remains of Australia's first public hydro-electric scheme can be viewed here.