- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°20'12"N 3°47'57"W
- Eastings/Northings: 277500, 272500
- OS Grid: SN775725
- Mapcode Local: GBR 94.TWQM
- Mapcode Global: VH5CC.3J8D
Location and coordinates are for the approximate centre of Nant Gau within this administrative area.
Geographic features and populated places may cross administrative borders.