19th November 2024

United Utilities has unveiled an ambitious new initiative to reduce storm overflow spills at an additional 700 sites across the North West, demonstrating a commitment to tackling one of the most pressing environmental challenges in the region.

With a dedicated team of 500 engineers and data scientists, the company plans to deliver targeted improvements through a variety of innovative solutions, including:

• Expanding stormwater storage capacity to capture more sewage during high rainfall events.
• Enlarging wastewater treatment works with modular units to address spills in rural areas.
• Preventing groundwater and surface water from overwhelming sewer networks and treatment plants.
• Implementing nature-based solutions, such as reed beds and swales, for filtration and treatment.
• Leveraging AI and predictive analytics to optimise wastewater operations.

Louise Beardmore, Chief Executive of United Utilities, emphasised the scale and urgency of the programme:

“We have proposed an ambitious business plan of over £13 billion of investment to improve services for customers, communities, and the environment over the next five years. Customers and regulators have made it clear that they want us to go as fast as we can, and today’s announcement reflects that ambition.”

The company’s combined efforts will see interventions at over 1,100 sites by 2030, with £500 million earmarked specifically for accelerated wastewater improvements. This includes addressing over 440 of the largest storm overflows and improving over 500km of rivers and waterways across the region.

The Love Windermere Partnership welcomes these developments as part of a collective effort to enhance water quality and protect natural habitats across the catchment. United Utilities’ focus on innovation and collaboration is a significant step towards achieving long-term improvements for the environment, communities, and stakeholders alike.