| Name | Location | County | Country | Power source | Type | Function | River |
| Woollen factory, Tal-y-bont | Tal-y-bont | Merionethshire | United Kingdom | Water | Woollen mill | Afon Ysgethin |
| Name | Location | County | Country | Power source | Type | Function | River |
| Woollen factory, Tal-y-bont | Tal-y-bont | Merionethshire | United Kingdom | Water | Woollen mill | Afon Ysgethin |
