The construction phase of this project is now complete.
There may still be updates, so the project will remain here. We are still monitoring the project and will reply to any comments. So if you have any questions please feel free to comment or contact us here.
At Northumbrian Water, looking after the environment is one of our top priorities. As part of this commitment, we are working with our supply partner, Galliford Try Construction, to undertake upgrade work at Sedgefield sewage treatment works (STW) to improve the performance of our wastewater treatment. This essential work will help to improve water quality and ensure that the treatment facility continues to serve the community effectively.
At Northumbrian Water, looking after the environment is one of our top priorities. As part of this commitment, we are working with our supply partner, Galliford Try Construction to undertake upgrade work at Sedgefield sewage treatment works (STW) to improve the performance of our wastewater treatment. This essential work will help to improve water quality and ensure that the treatment facility continues to serve the community effectively.
The Sewage Treatment works serves the town of Sedgefield with a population of over 5,000. The process comprises an inlet works (screening), storm storage, primary settlement tanks biological filters, final settlement tanks before discharging to the Billingham Beck catchment.
As part of a wider Water Improvement National Environment Programme (WINEP), we are improving our treatment process to reduce the amount of phosphorus entering the receiving watercourse using chemical dosing to condition wastewater prior to traditional solids settlement. In addition, we will be introducing an alternative mechanical tertiary filtration package plant to ensure we can meet new permitted phosphorus limits.
With funding secured and the design suitably developed, we expect work to begin on site starting Monday 5 February 2024 for up to 8 months. However, as with all construction projects, unexpected delays can sometimes occur. Typical working hours will be Monday to Friday, 8am to 5pm
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