- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 51°56'57"N 3°8'36"W
- Eastings/Northings: 321500, 228500
- OS Grid: SO215285
- Mapcode Local: GBR F0.M8W7
- Mapcode Global: VH6C3.G8HD
Location and coordinates are for the approximate centre of Nant y Gadair within this administrative area.
Geographic features and populated places may cross administrative borders.