- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 53°48'24"N 2°37'22"W
- Eastings/Northings: 359086, 434687
- OS Grid: SD590346
- Mapcode Local: GBR BS3F.Z2
- Mapcode Global: WH96L.PK8X
Location and coordinates are for the approximate centre of Grimsargh Reservoirs within this administrative area.
Geographic features and populated places may cross administrative borders.