- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°28'11"N 3°55'21"W
- Eastings/Northings: 269500, 287500
- OS Grid: SN695875
- Mapcode Local: GBR 8Z.KGVZ
- Mapcode Global: VH4F7.Y5NZ
Location and coordinates are for the approximate centre of Nant Lwyd within this administrative area.
Geographic features and populated places may cross administrative borders.