- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 53°19'20"N 4°29'10"W
- Eastings/Northings: 234500, 383500
- OS Grid: SH345835
- Mapcode Local: GBR HM9X.MR1
- Mapcode Global: WH42C.1RZ8
Location and coordinates are for the approximate centre of Afon Alaw within this administrative area.
Geographic features and populated places may cross administrative borders.