- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°26'2"N 3°54'22"W
- Eastings/Northings: 270500, 283500
- OS Grid: SN705835
- Mapcode Local: GBR 90.MLWB
- Mapcode Global: VH4FG.72RV
Location and coordinates are for the approximate centre of Llyn Pendam within this administrative area.
Geographic features and populated places may cross administrative borders.