- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 51°40'35"N 4°2'0"W
- Eastings/Northings: 259500, 199500
- OS Grid: SS595995
- Mapcode Local: GBR GW.RD5M
- Mapcode Global: VH4K2.14K0
Location and coordinates are for the approximate centre of Afon Lliw within this administrative area.
Geographic features and populated places may cross administrative borders.