- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°16'33"N 3°39'53"W
- Eastings/Northings: 286500, 265500
- OS Grid: SN865655
- Mapcode Local: GBR 9B.YL9Q
- Mapcode Global: VH5CT.F2B3
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.