A fast-track project to upgrade rural wastewater treatment works in Lancashire and parts of North Yorkshire to enable them to treat more wastewater during times of heavy rainfall is making rapid progress.

United Utilities is delivering the £10.6 milion programme to increase capacity at 29 rural wastewater treatment works across the region – many of which serve Lancashire and include areas over the border in North Yorkshire.

North Craven areas covered by the works include Hellifiled, Horton-in-Ribblesdale, Burton-in-Lonsdale and Low Bentham as well as Gisburn in West Craven.

Works to upgrade wastewater works in Gisburn is under wayWorks to upgrade wastewater works in Gisburn is under way (Image: UGC)

The £10.6 million project is introducing new treatment units that enable the small rural facilities to treat more wastewater during times of heavy rainfall.

This is expected to reduce the number of times that storm overflows operate at the upgraded sites by more than 1,200 a year.

It is part of United Utilities commitment to reduce spills by at least 50 per cent by 2030.

Work has already been completed at some sites and is already underway at others. Plans are also being developed to introduce the solution to more sites.

Rob Moore, who heads up wastewater for United Utilities in Lancashire, said: “This fast-track project is one of a range of measures we are taking to reduce spills from the wastewater network.

“These new treatment units operate alongside the existing treatment methods, they are quick to produce and install and will play an important role in reducing the number of times that storm overflows operate in periods of heavy rainfall.

“By treating more, and doing it more quickly, we can ease pressure on these rural wastewater treatment sites and in turn reduce the risk of spills.

“People might be surprised that three of the sites are in North Yorkshire but they are still part of our network.”

The treatment units are manufactured at Bury-based Water Engineering Services at the rate of one every week.

Once made, they are delivered to site fully assembled and can be ready for action within a few weeks.

Rob Moore added: “This fast-track project enables us to install an effective solution in a matter of weeks compared to the 18-months plus it can take to deliver larger scale infrastructure.

“It is an important first step as we launch the biggest overhaul of the region’s sewer network in a century. People are going to see much more of this over the next 25 years as we deliver a wide range of solutions.”

Work has already been completed at Burton-in-Lonsdale and Hellifield. Work is also underway at Horton-in-Ribblesdale, Low Bentham and Gisburn.