- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 51°58'58"N 4°28'10"W
- Eastings/Northings: 230500, 234500
- OS Grid: SN305345
- Mapcode Local: GBR D7.KB07
- Mapcode Global: VH3KT.GFY4
Location and coordinates are for the approximate centre of Afon Barddu within this administrative area.
Geographic features and populated places may cross administrative borders.