- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 51°40'24"N 5°0'4"W
- Eastings/Northings: 192572, 201471
- OS Grid: SM925014
- Mapcode Local: GBR G6.YNQ0
- Mapcode Global: VH1S5.86BC
Location and coordinates are for the approximate centre of Green Hill Reservoir within this administrative area.
Geographic features and populated places may cross administrative borders.