- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 51°35'26"N 0°17'40"E
- Eastings/Northings: 559049, 190488
- OS Grid: TQ590904
- Mapcode Local: GBR XQ.DXS
- Mapcode Global: VHHN9.282V
Location and coordinates are for the approximate centre of Barrack Reservoir within this administrative area.
Geographic features and populated places may cross administrative borders.