- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°24'59"N 3°52'34"W
- Eastings/Northings: 272500, 281500
- OS Grid: SN725815
- Mapcode Local: GBR 91.NVP4
- Mapcode Global: VH4FG.RJQ9
Location and coordinates are for the approximate centre of Pond Llwernog within this administrative area.
Geographic features and populated places may cross administrative borders.