- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 56°26'46"N 4°14'54"W
- Eastings/Northings: 261500, 730500
- OS Grid: NN615305
- Mapcode Local: GBR HCWP.2PR
- Mapcode Global: WH3LC.Q74K
Location and coordinates are for the approximate centre of Allt Dearg within this administrative area.
Geographic features and populated places may cross administrative borders.