EWSC Project Reports

The UK is facing unprecedented water stress, driven by the combined effects of climate change, population growth, and increasing water demand. In response, government agencies, regulators, and the water industry are promoting large-scale water conservation and efficiency measures.

While these interventions are essential for securing water resources, they fundamentally alter the flows and characteristics of wastewater reaching treatment plants (WWTPs).

This document outlines the findings of the EWSC modelling study, which addresses the central question: What is the impact of water conservation measures on WWTPs, and what actions are recommended for utilities, developers, and regulators?