DWMP28 Options Identification PMEN

United Utilities is developing its statutory Drainage and Wastewater Management Plan (DWMP28) in accordance with government guidance published in 2025. The DWMP sets out how United Utilities will plan for, and maintain, a resilient and sustainable drainage and wastewater system over a minimum 25 year planning horizon, taking account of current and future risks, pressures and uncertainties. The DWMP28 considers how the drainage and wastewater system can continue to operate effectively in the face of increasing exter...