River Levels

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River Levels

Groundwater flooding in Littleton, Headbourne, Kings and Martyr Worthy, Easton and Chilland

Flooding possible. Be prepared.

Flood alert

Groundwater levels at the borehole in Harestock are high but slowly falling. In the last week, the level has fallen by 70cm.

Flooding is affecting Springvale Road in Kings Worthy. In Martyr Worthy, Chilland and Easton drainage ditches and culverts will become full and less effective as natural flow paths are restricted. Some properties may be affected as water seeps up through floors. Footpaths near the river will also be inaccessible. From Monday 02/03/2026 to Friday 06/03/2026, mostly dry weather is forecast. Groundwater levels will continue to fall for the next 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 09/03/2026 18:00.

Information supplied by the Environment Agency

This information last updated 11:25am, Monday 2nd March.

Flood Warning Area Details

Communities at risk of groundwater flooding in Littleton, Headbourne Worthy, Kings Worthy, Martyr Worthy, Easton and Chilland

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 Littleton, Headbourne, Kings and Martyr Worthy, Easton and Chilland.

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

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Recent warnings no longer in force.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.

Ovington to Abbots Worthy on the River Itchen
Ovington, Itchen Abbas, and Abbots Worthy on the Upper Itchen

No current or recent warnings.

Groundwater flooding in Sutton Scotney and Chilbolton
Areas at risk of groundwater flooding in Sutton Scotney and Chilbolton in Hampshire

No current or recent warnings.

Groundwater flooding in Twyford and Hensting
Areas at risk of groundwater flooding in Twyford and Hensting 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.

RiverLevels.uk is a Good Stuff website.