- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°47'44"N 3°46'25"W
- Eastings/Northings: 280500, 323500
- OS Grid: SH805235
- Mapcode Local: GBR 65.WV3F
- Mapcode Global: WH67H.0Z8K
Location and coordinates are for the approximate centre of Afon Eiddon within this administrative area.
Geographic features and populated places may cross administrative borders.