- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 55°14'25"N 4°44'16"W
- Eastings/Northings: 226033, 597453
- OS Grid: NX260974
- Mapcode Local: GBR 45.CTN8
- Mapcode Global: WH2QT.6J5X
Location and coordinates are for the approximate centre of Penwhapple Reservoir within this administrative area.
Geographic features and populated places may cross administrative borders.