- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°53'29"N 3°19'0"W
- Eastings/Northings: 311500, 333500
- OS Grid: SJ115335
- Mapcode Local: GBR 6R.PYLM
- Mapcode Global: WH78G.0LT1
Location and coordinates are for the approximate centre of Nant Dyniewyd within this administrative area.
Geographic features and populated places may cross administrative borders.