- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°7'21"N 3°41'18"W
- Eastings/Northings: 284500, 248500
- OS Grid: SN845485
- Mapcode Local: GBR Y8.8KQ3
- Mapcode Global: VH5DD.0XX3
Location and coordinates are for the approximate centre of Nant Henog within this administrative area.
Geographic features and populated places may cross administrative borders.