- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 51°4'11"N 3°22'21"W
- Eastings/Northings: 303932, 130956
- OS Grid: ST039309
- Mapcode Local: GBR LN.DZBY
- Mapcode Global: FRA 36T9.9XP
Location and coordinates are for the approximate centre of Clatworthy Reservoir within this administrative area.
Geographic features and populated places may cross administrative borders.