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This is an archived message. The status has changed more recently.
Flooding expected. Take action now.
Rising river levels are expected to cause flooding overnight.
Flooding is expected from the evening of 18 February 2026 from 10pm.
A band of heavy rain in West Cornwall that has fallen on Wednesday evening has caused river levels to rise rapidly.
Properties and low lying areas will start to flood from around 10pm. The main areas of concern are properties and low lying areas in and around Trenear, including Sawyers Court, Poldark Mine and the B3297. Flood waters may be deep and fast flowing in these areas.
River levels are forecast to be at their highest from 11pm onwards until Thursday morning.
We are closely monitoring the situation .
Avoid low lying roads near rivers, which may be flooded . Monitor local water levels and weather conditions.
This message will be updated by 11:00AM on 19 February 2026 or as the situation changes.
Information supplied by the Environment Agency
This information last updated 10:02pm, Wednesday 18th February.
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Warning no longer in force
Sat 28 Feb 2026, 10:28am
Flood warning
Fri 27 Feb 2026, 2:01pm
Flood warning
Fri 27 Feb 2026, 6:04am
Warning no longer in force
Thu 19 Feb 2026, 10:16am
Flood warning
Wed 18 Feb 2026, 10:02pm
Warning no longer in force
Sat 31 Jan 2026, 11:01am
Flood warning
Fri 30 Jan 2026, 1:15pm
Flood warning
Thu 29 Jan 2026, 9:05pm
Warning no longer in force
Wed 28 Jan 2026, 2:00pm
Flood warning
Tue 27 Jan 2026, 3:21pm
River Cober at Trenear including Sawyers Court, Poldark Mine and the B3297
Region: Devon and Cornwall
Country: England
Counties covered: Cornwall
Watercourses covered: River Cober
The area bounded in blue on the map shows the area covered by flood alerts and warnings for River Cober at Trenear.
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.
No current or recent warnings.
No current or recent warnings.