This is an archived message. The status has changed more recently.
Flooding expected. Take action now.
The groundwater level at the Everleigh borehole is rising in response to recent heavy rainfall and will continue to do so for the next 48 hours. Flooding of roads and some properties, especially basements is expected to continue.
Residents should deploy any property resilience measures such as pumps, flood barriers and air brick covers.
Driving through flood water will be especially dangerous as temperatures will drop to below freezing at times over the next week and will cause ice to form on roads. The bow wave from vehicles can flood adjacent properties and lead to icing of pavements.
Sewage systems may become overloaded. Do not lift manhole covers to alleviate local surface water flooding as this may cause toilets further downhill to surcharge.
This message will be updated on Tuesday 9th January, or as the situation changes.
Information supplied by the Environment Agency
This information last updated 4:59pm, Sunday 7th January 2024.
This page is a dedicated URL for a specific message issued at a particular time. You should not bookmark this page, as the current situation may have changed since this message was issued.
Warning no longer in force
Thu 5 Mar 2026, 3:57pm
Flood warning
Tue 3 Mar 2026, 3:59pm
Flood warning
Tue 24 Feb 2026, 2:50pm
Flood warning
Tue 17 Feb 2026, 2:25pm
Flood warning
Tue 10 Feb 2026, 3:46pm
Warning no longer in force
Wed 24 Jan 2024, 9:07am
Flood warning
Thu 11 Jan 2024, 9:34am
Flood warning
Sun 7 Jan 2024, 4:59pm
Warning no longer in force
Mon 30 Jan 2023, 10:27am
Flood warning
Thu 26 Jan 2023, 3:23pm
Groundwater flooding for the Upper Avon Valley and the Nine Mile River
Region: Wessex
Country: England
Counties covered: Wiltshire
Watercourses covered: Groundwater
The area bounded in blue on the map shows the area covered by flood alerts and warnings for Groundwater flooding in the upper Avon valley and the Nine Mile river.
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).
No current or recent warnings.
No current or recent warnings.