- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 55°18'42"N 4°9'11"W
- Eastings/Northings: 263444, 604084
- OS Grid: NS634040
- Mapcode Local: GBR 4W.7J3K
- Mapcode Global: WH4SZ.5RL8
Location and coordinates are for the approximate centre of Afton Reservoir within this administrative area.
Geographic features and populated places may cross administrative borders.