- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 56°15'31"N 3°1'54"W
- Eastings/Northings: 336171, 707836
- OS Grid: NO361078
- Mapcode Local: GBR 2G.9NSK
- Mapcode Global: WH7S8.DYGD
Location and coordinates are for the approximate centre of Clatto Reservoir within this administrative area.
Geographic features and populated places may cross administrative borders.