3D map helps raise flooding awareness

A 3D model of Southwell has been created in a bid to understand what caused the recent flooding.

The map uses contour lines to demonstrate the gradient of hills to show how run-off from neighbouring fields flowed into the Potwell Dyke, also known as the Dumbles, and down into the town.

More than 140 homes in the town flooded in July when two months’ rain fell in just 30 minutes.

Mrs Katy Todd, a member of Southwell Flood Forum, said because the town had flooded more than once it was important to understand the causes.

She said: “The map helps us understand exactly what happened.

“Some of us have walked the watercourse right up to where it starts up near Oxton and I was surprised at just how deep the Dumbles are.

“When it rains heavily or we have a lot of rain over a long period of time the water flows into the Dumbles, which acts as a big drain and brings the water into the town.

“The rain was exceptionally heavy in July. It was not the first time the town has flooded but it was the worst.”

Mrs Todd said understanding the issues would help the town to find solutions to the problems.

She said: “It shows everybody what we are dealing with and how we might resolve the situation.”

Southwell Flood Forum will hold a public meeting in Southwell Minster on Tuesday, September 10, at 7pm.

The meeting will be a chance for residents to learn about the flood forum and how they can help.

Mrs Todd said: “There are several groups within the flood forum including the Potwell Dyke group, the group for Halam Hill and others.

“We know that just as many houses in the town were flooded by surface water and that is something we are looking into as well.

“They are distinct problems with distinct solutions.

“The meeting is for people who flooded, people who were affected by the flooding and particularly people whose prop– erty backs on the watercourses.”

The flood forum can be contacted by calling Mrs Todd on 01636 819233, Mr Rob Jordan on 01636 814288, Jacky Huson on 01636 815739 or by email at info@southwellfloodforum.org.uk