A Flood Alert was issued for Groundwater flooding in Bishops Sutton in Hampshire on 10th March 2026. Affected watercourses included the Groundwater.
Local monitoring gauges did not record a significant level change for this event, which may indicate a precautionary or rainfall-forecast-based alert.
Environment Agency advice issued
Groundwater levels in Bishops Sutton are high but relatively stable. Groundwater is very close to the level we would expect flooding to affect cellars of a small number of properties in Bishops Sutton. Mostly dry weather is forecast on Tuesday 10/03/2026, Wednesday 11/03/2026 and Saturday 14/03/2026. On Thursday 12/03/2026 and Friday 13/03/2026, further rain (between 20 and 25mm) is expected. Groundwater levels are expected to remain high for much of March. We are closely monitoring the situation. Residents are advised to prepare property resilience measures and ensure that pumps are working w