- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°8'20"N 3°48'21"W
- Eastings/Northings: 276500, 250500
- OS Grid: SN765505
- Mapcode Local: GBR Y4.7DKK
- Mapcode Global: VH4GV.ZH9M
Location and coordinates are for the approximate centre of Nant y Cnwch within this administrative area.
Geographic features and populated places may cross administrative borders.