Main content
The power station hidden inside a Welsh mountain
It’s known, locally, as Electric Mountain.
Engie’s hydroelectric station at Dinorwig in North Wales is built deep inside a mountain.
It’s called into service when the National Grid needs a surge in supply and can generate power within 10 seconds.
As part of the Cool Planet season, Βι¶ΉΤΌΕΔ Radio 5 Live went behind the scenes at Europe’s largest pumped-storage hydroelectric power generator.
Film by Nick Garnett.
Duration:
This clip is from
Featured in...
Cool Planet—5 Live In Short
Everything you need to know about climate change as part of 5 Live's Cool Planet season.
More clips from 5 Live In Short
-
I bought my childhood football club at the age of 22
Duration: 01:20
-
PM on his move to No.10: 'It's been tough on the kids'
Duration: 00:53
-
Sam Quek on her involvement in this year's Strictly
Duration: 00:43