Flood alert for Upper River Colne and Radlett Brook
Get flood warnings by phone, text or email
River levels are high on the Radlett Brook, Colne, and Mimmshall Brook due to heavy rainfall.
Flooding to low lying land and roads will continue to affect locations particularly around Waterside, Lowbell Lane, London Colney and Warrengate Road on Sunday 24th November.
Further rainfall is forecast into Monday.
We are monitoring rainfall and river levels and are checking rivers for blockages in the area.
Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water.
This message will be updated by 6pm on Sunday 24th November, or as the situation changes.
Flood alert area: The Upper River Colne and Radlett Brook at Colney Heath, London Colney, Borehamwood and Radlett.
Give feedback on this flood warning information
Find a river, sea, groundwater or rainfall level in this area