- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°25'33"N 3°50'49"W
- Eastings/Northings: 274500, 282500
- OS Grid: SN745825
- Mapcode Local: GBR 92.N9FK
- Mapcode Global: VH4FH.89J1
Location and coordinates are for the approximate centre of Dinas Reservoir within this administrative area.
Geographic features and populated places may cross administrative borders.