- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°29'35"N 3°33'19"W
- Eastings/Northings: 294500, 289500
- OS Grid: SN945895
- Mapcode Local: GBR 9G.J38X
- Mapcode Global: VH5BQ.BL9L
Location and coordinates are for the approximate centre of Nant y Bachws within this administrative area.
Geographic features and populated places may cross administrative borders.