River Levels

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River Levels

Groundwater flooding in Twyford and Hensting

Flooding possible. Be prepared.

Flood alert

Groundwater levels in Twyford and Hensting are high but have started to slowly fall.

Flooding is expected to be affecting a small number of cellars in Twyford and Hensting. Water is flowing on Hensting Lane. Mostly dry weather is forecast from Monday 02/03/2026 to Friday 06/03/2026. Groundwater levels will continue to slowly fall this week.

We are closely monitoring the situation.

Residents are advised to prepare property resilience measures and ensure that pumps are working where they have been installed.

This message will be updated by 18:00 09/03/2026.

Information supplied by the Environment Agency

This information last updated 11:44am, Monday 2nd March.

Flood Warning Area Details

Areas at risk of groundwater flooding in Twyford and Hensting in Hampshire

Region: Solent and South Downs

Country: England

Counties covered: Hampshire

Watercourses covered: Groundwater

Area covered by this alert location

The area bounded in blue on the map shows the area covered by flood alerts and warnings for Groundwater flooding in Twyford and Hensting.

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).

Other Nearby Flood Warning Locations

Lower Itchen
River Itchen and tributaries from Otterbourne to Woodmill

No current or recent warnings.

Shawford to Bishopstoke on the River Itchen
Shawford, Twyford, Bambridge, Highbridge, Bishopstoke and Itchen Valley Country Park on the River Itchen

No current or recent warnings.

Winchester Itchen
River Itchen and tributaries from Headbourne Worthy to Otterbourne

Recent warnings no longer in force.

Winchester
Winchester City Centre, from Riverside Park to Wharf Mill, on the River Itchen

No current or recent warnings.

Groundwater flooding in Hursley
Areas at risk of groundwater flooding in Hursley in Hampshire

No current or recent warnings.

RiverLevels.uk is an independent website. It is not associated with the Environment Agency or any other supplier of river level information. All data used on this site is supplied under licence. For queries about the data, please contact the underlying supplier.

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