- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 51°34'50"N 0°3'4"W
- Eastings/Northings: 535120, 188678
- OS Grid: TQ351886
- Mapcode Local: GBR J5.3QB
- Mapcode Global: VHGQN.2J7J
Location and coordinates are for the approximate centre of Reservoir Number 3 within this administrative area.
Geographic features and populated places may cross administrative borders.