- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°22'24"N 3°45'24"W
- Eastings/Northings: 280500, 276500
- OS Grid: SN805765
- Mapcode Local: GBR 96.RMNW
- Mapcode Global: VH5C5.TLTV
Location and coordinates are for the approximate centre of Llyn Uchaf within this administrative area.
Geographic features and populated places may cross administrative borders.