New engineering report urges action on wastewater

Led by the Royal Academy of Engineering, the report is said to be the first to assess how to mitigate the health risks of the recreational use of public water contaminated by human waste. It outlines how processes and infrastructure must be improved to reduce exposure to human faecal pathogens in treated effluent.

Key areas to be addressed include stormwater management, wastewater treatment, monitoring and communication with the public, as well as maintenance and operations. Other recommendations include a long-term wastewater strategy, funding for innovative water treatments, skills development, and the appointment of a dedicated wastewater champion. 

Immediate actions called for in the report include: 

“Our vision for the UK’s future wastewater system is one that ensures the right balance of human health, environmental protection, and economic sustainability,” said Professor David Butler, Chair of the National Engineering Policy Centre working group on wastewater.

“But first we need a strong evidence base to understand and measure public health risks accurately. Such a foundation is essential to inform regulations, standards, and policies, enabling a united effort by governments, regulators, and water companies to mitigate health risks and ensure the safety of open waters for everyone.