- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 51°35'6"N 3°32'18"W
- Eastings/Northings: 293500, 188500
- OS Grid: SS935885
- Mapcode Local: GBR HG.C6NL
- Mapcode Global: VH5H5.MF52
Location and coordinates are for the approximate centre of Ogwr Fawr within this administrative area.
Geographic features and populated places may cross administrative borders.