Flood Alert Issued for West Berkshire Communities Due to Rising Groundwater
This alert is no longer in effect.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 West Ilsley, East Ilsley, Compton, Chilton, and West Hagbourne as groundwater levels rise at the Hodcot borehole.
Read this weather record in 30 seconds
- Record type
- Flood Alert
- Affected area
- West Berkshire
- 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 West Berkshire.
Alert Details
The Environment Agency has issued a Flood Alert (Severity Level 3) for the Thames area. The alert specifically addresses groundwater flooding concerns in the West Berkshire region.
Affected Areas
The following geographic regions and communities are currently under the flood alert:
- West Ilsley
- East Ilsley
- Compton
- Chilton
- West Hagbourne
What You Should Do
Residents in the warning area are advised to take the following precautions:
- Prepare property resilience measures immediately.
- Ensure that any installed water pumps are in good working order.
- Take particular care when driving through flood water to ensure your own safety and to prevent the displacement of water into nearby properties.
Expected Conditions
Groundwater levels are continuing to rise at the Hodcot borehole. Current levels are higher than normal for this time of year, making the flooding of low-lying areas and roads possible. Because groundwater flooding is slow-onset, the Environment Agency warns that these conditions could continue for several weeks or longer.
Timeline
The alert was officially raised at 11:43 AM on March 3, 2026. This message is scheduled to be updated by 12:00 PM on March 10, 2026, or sooner if the situation changes.
Original source: Environment Agency Official Notice ↗
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Common questions about this Environment Agency flood warning.