Flood Warning Issued for River Coln in Gloucestershire: Property Flooding Expected

Flood Warnings high Environment Agency · · Gloucestershire, Thames Area

The Environment Agency has issued a flood warning for the River Coln from Fossebridge to Quennington, with property flooding expected in Fossebridge and Coln St Dennis.

Alert Details

A Flood Warning (Severity Level 2) has been issued by the Environment Agency for the River Coln. High river levels following recent rainfall have made flooding expected in the region. The alert was officially raised at 9:55 AM on February 22, 2026.

Affected Areas

The warning covers the River Coln from Fossebridge to Quennington in Gloucestershire. Flooding of property and roads is specifically expected in areas nearest the river, particularly within the Fossebridge and Coln St Dennis communities.

What You Should Do

Residents in the warning area are advised to take the following actions immediately:

  • Activate any available flood protection products.
  • Stay away from flood water, as it may contain hidden dangers including open manhole covers, sewage, and chemicals.
  • Monitor current river levels through official online updates.

Expected Conditions

While river levels on the River Coln are currently described as high but steady, they remain sensitive to further precipitation. The forecast for the next 48 hours predicts predominantly light rain, though periods of heavy rain are possible. These conditions are expected to keep river levels elevated for several days.

Timeline

The alert is currently in effect as of February 22, 2026. The Environment Agency is closely monitoring the situation and expects to provide an updated message by 6:00 PM on February 22, 2026, or sooner if conditions change significantly.

Source: Environment Agency Official Notice