Groundwater levels remain high at our Stonor borehole near Henley and Assendon. Groundwater is higher than normal for this time of year and remains at a level at which communities may be affected by groundwater flooding. This week is forecast to be changeable. We expect groundwater levels to remain high for the next few weeks and levels are sensitive to sustained periods of rainfall. Low lying land, roads and properties will therefore continue to be at risk of flooding. We are continuing to monitor groundwater levels and will update this message next week, by 29/04/2025, or as the situation changes.
Information supplied by the Environment Agency
This information last updated 1:12pm, Tuesday 22nd April.
Communities at risk of groundwater flooding including Turville, Skirmett, Stonor, Middle and Lower Assendon and parts of Henley
Region: Thames
Country: England
Counties covered: Buckinghamshire, Oxfordshire
Watercourses covered: Groundwater
The area bounded in blue on the map shows the area covered by flood alerts and warnings for Groundwater flooding in the Henley and Assendon area.
Note: the area shown on the map is the area covered by flood alerts and warnings. It is not a live map of current flooding. The area covered broadly equates to the area where the risk of flooding in any year is greater than 1% (the "hundred year" flood risk).
No current or recent warnings.
No current or recent warnings.
No current or recent warnings.
No current or recent warnings.