- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°37'45"N 3°27'24"W
- Eastings/Northings: 301500, 304500
- OS Grid: SJ015045
- Mapcode Local: GBR 9L.7HKT
- Mapcode Global: WH68L.W53N
Location and coordinates are for the approximate centre of Afon Rhiw within this administrative area.
Geographic features and populated places may cross administrative borders.