- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 57°52'49"N 6°55'9"W
- Eastings/Northings: 108500, 898500
- OS Grid: NG085985
- Mapcode Local: GBR 979W.X1Y
- Mapcode Global: WGX39.P683
Location and coordinates are for the approximate centre of Allt Thuilm within this administrative area.
Geographic features and populated places may cross administrative borders.