Severn Trent launches new project to improve river quality

The new technology is a UK first and aims to significantly improve the quality of water in the River Teme

Author: Grace O'HarePublished 9th May 2025

Severn Trent has officially opened a new ozone treatment facility in Ludlow, marking what they call "a major milestone" in its Bathing Waters programme.

The event had Stuart Anderson, MP for South Shropshire, and former MP for Ludlow, Phillip Dunne, in attendance.

The new technology, is a UK first and aims to significantly improve the quality of water in the River Teme.

The Ludlow site is just one of three wastewater treatment works where Severn Trent has installed Ozone treatment as part of the company’s £78million commitment to moving stretches of river towards bathing quality standard.

Through this trial, the water company is hoping to understand ozone’s effectiveness in removing micropollutants and pharmaceuticals.

Wilfred Denga, Project Lead at Severn Trent, said: “This is a pivotal moment for our bathing waters project.

"We’re excited that the Ozone treatment is now in operation and we’re confident that it will make a difference.

"This could be a step change in how wastewater is treated in the UK.

“Ozone treatment is proven to reduce bacteria levels significantly, and we’re confident this will make a real difference.”

Stuart Anderson, MP for South Shropshire, added: “It’s great to see that Severn Trent are trialling new and innovative ways to improve water quality across the region.

"I’m particularly proud to see this trial, a first for the UK, is taking place right here in Shropshire.

"This initiative not only sets a new standard for environmental stewardship but also showcases our community’s commitment to a cleaner and healthier environment for generations to come.”

Phillip Dunne, former MP for Ludlow, commented: “Severn Trent has taken a great step forward with its opening of a new trial treatment process, which will help us achieve cleaner waterways. I’m pleased that this industry and UK first is happening right here in Ludlow.”

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