This was the first power station of the North Wales Power Company to be constructed. It tapped the waters of Llyn Llydaw.
To view the location details and the Google Map please sign in or register an account.
Sorry, there are no documents currently available. If you have any documents you can share please click the 'Upload a Document' tab.
Cwm Dyli Factory served all the following:
Bowydd Slate Mine
Diffwys Slate Mine
Dinorwig Slate Quarry
Llechwedd Slate Mine
Maenofferen Slate Quarry
Oakeley Slate Mine