South West Water Invests in Sewer Upgrade

UK-based utility company South West Water has announced a £2 million programme aimed at tackling sewer misuse and faulty wastewater connections over the next five years. The company says the initiative is designed to address pollution risks posed by misconnected drainage systems, which can lead to untreated wastewater entering surface water networks. According to South West Water, the investment will fund a combination of targeted property surveys, community education, and practical support for affected households.

The company also plans to explore emerging technologies—including artificial intelligence and satellite imagery—to improve the detection of system faults. In addition to supporting local enforcement of building standards, part of the funding will be directed toward partnerships with schools, builders, and plumbers to raise awareness of the environmental impact of misconnections. South West Water adds that this as part of a broader effort to improve public health outcomes and reduce pressure on wastewater infrastructure.

“This new investment is another step towards preventing sewer misuse and removing misconnections across our region’s water system, which threatens both public health and local ecosystems.” said Susan Davy, Chief Executive of South West Water.

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