Flood Alert Issued for Groundwater Flooding in Hampshire Communities
This alert is no longer in effect.
Environment Agency issued it on April 6, 2026, 4 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this Environment Agency flood warning directly from Environment Agency's official public data feed. See our methodology for full source attribution and refresh cadence.
The Environment Agency has issued a flood alert for Littleton, Kings Worthy, and surrounding Hampshire areas as high groundwater levels impact roads and drainage systems.
Read this weather record in 30 seconds
- Record type
- Flood Alert
- Affected area
- Hampshire, England
- Issued
- April 6, 2026
- Issuing authority
- Environment Agency
Flood notices turn on location and timing. Treat the named area as this record's scope; do not assume nearby counties, parishes, or waterways were included.
Record status: historical. It was issued 4 months ago; use the issuing agency's live warning service for current conditions in Hampshire, England.
Alert Details
The Environment Agency has issued a Flood Alert for groundwater flooding in the Solent and South Downs area. The alert was officially raised at 11:25 AM on March 2, 2026, due to high groundwater levels recorded at the Harestock borehole.
Affected Areas
The geographic scope of this alert includes several communities within Hampshire:
- Littleton
- Headbourne
- Kings Worthy
- Martyr Worthy
- Easton
- Chilland
What You Should Do
Residents in the warning area are advised to prepare property resilience measures immediately. It is essential to ensure that any installed water pumps are in working order. The Environment Agency continues to monitor the situation closely.
Expected Conditions
Groundwater levels at the Harestock borehole are currently high but are slowly falling, having decreased by 70cm over the past week.
Specific hazards include:
- Road Flooding: Flooding is currently affecting Springvale Road in Kings Worthy.
- Drainage Issues: In Martyr Worthy, Chilland, and Easton, drainage ditches and culverts are full, making them less effective as natural flow paths are restricted.
- Property Impact: Some properties may experience water seeping up through floors.
- Access: Footpaths near the river are expected to be inaccessible.
Timeline
The alert is effective as of March 2, 2026. A mostly dry weather forecast is expected from Monday, March 2, through Friday, March 6, 2026, which should allow groundwater levels to continue their gradual decline. This message is scheduled to be updated by 6:00 PM on March 9, 2026.
Original source: Environment Agency Official Notice ↗
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Common questions about this Environment Agency flood warning.