- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 55°49'52"N 5°33'15"W
- Eastings/Northings: 177500, 665500
- OS Grid: NR775655
- Mapcode Local: GBR DFN9.JKW
- Mapcode Global: WH0K7.NP8J
Location and coordinates are for the approximate centre of Allt Caoi-rain within this administrative area.
Geographic features and populated places may cross administrative borders.