- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 54°1'13"N 2°46'28"W
- Eastings/Northings: 349351, 458533
- OS Grid: SD493585
- Mapcode Local: GBR 9P2Y.3L
- Mapcode Global: WH84F.C60T
Location and coordinates are for the approximate centre of Blea Tarn Reservoir within this administrative area.
Geographic features and populated places may cross administrative borders.