- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 51°26'59"N 3°24'46"W
- Eastings/Northings: 301913, 173272
- OS Grid: ST019732
- Mapcode Local: GBR HM.MVLQ
- Mapcode Global: VH6F8.STKC
Location and coordinates are for the approximate centre of Pwll Marl within this administrative area.
Geographic features and populated places may cross administrative borders.