- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 57°27'58"N 3°58'37"W
- Eastings/Northings: 281500, 843500
- OS Grid: NH815435
- Mapcode Local: GBR J8KZ.LXF
- Mapcode Global: WH4GL.WL8N
Location and coordinates are for the approximate centre of Allt Dearg within this administrative area.
Geographic features and populated places may cross administrative borders.