- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°28'55"N 2°53'32"W
- Eastings/Northings: 339500, 287500
- OS Grid: SO395875
- Mapcode Local: GBR BB.JQMH
- Mapcode Global: VH75Z.TWB4
Location and coordinates are for the approximate centre of River Onny within this administrative area.
Geographic features and populated places may cross administrative borders.