Get ready for a massive transformation in Salford's wastewater management! We're talking about a record-breaking £525 million investment to revolutionize the city's wastewater infrastructure. But here's where it gets controversial... some might question the need for such a significant overhaul.
The plan is ambitious, aiming to modernize wastewater assets across Salford over the next five years. It's all about reducing storm overflows, enhancing resilience, and improving environmental performance. And at the core of this transformation are two flagship treatment works upgrades.
Salford Wastewater Treatment Works is set for a £225 million revamp, introducing a new process to remove even more ammonia and phosphorus from treated water before it's released into the Manchester Ship Canal. However, this upgrade comes with a challenge due to limited space. Five existing trickling filters will need to be demolished to make way for the new construction.
The works will be completed in two phases, with the first phase focusing on the contaminated land area. Once this phase is commissioned, it will provide the necessary process capacity to free up some of the existing trickling filter beds for the next stage of construction.
But wait, there's more! Eccles Wastewater Treatment Works will see an even more substantial investment of £302 million. The plans include an impressive 60,000m3 underground storage tank, equivalent to a whopping 24 Olympic-sized swimming pools! This storage capacity will be accompanied by a new pumping station, screening plant, and odour control systems.
Similar to Salford, the Eccles upgrade will require the demolition of six trickling filters on the north bank to free up land for the construction of new assets. This extra storage will help alleviate pressure on the network during heavy rainfall, reducing spills into Salteye Brook and the Manchester Ship Canal.
The Eccles scheme is part of a larger project already underway near the M60 at Liverpool Road, where an underground tank with a capacity of 5,700m3 is being constructed. Additionally, sewer capacity at Peel Green Road will be increased to reduce local flood risks.
Environmental Impact Assessment screening requests have been submitted to Salford Council for both treatment works upgrades.
Chris Borradaile, Wastewater Services Director at United Utilities, emphasizes the importance of this project: "We understand the significance of improving water quality across the North West for our customers. That's why we're working at an accelerated pace to deliver these schemes and make a positive impact on the region's water quality."
This Salford programme is part of United Utilities' £13 billion Big North West Upgrade, a massive undertaking that will drive new infrastructure, replace aging water mains, significantly reduce leakage, and protect over 500km of rivers and bathing waters.
So, what do you think? Is this a necessary and welcome investment, or is it an excessive expenditure? We'd love to hear your thoughts in the comments below!
