Pioneering system to be used at Oswestry is a first for the UK
Water company United Utilities is using pioneering chlorine dioxide (CIO2) to upgrade a water treatment works, which has been the heartbeat of Liverpool and Cheshire’s water supply since 1892. Graham Callanan, United Utilities project manager, said: “This is a flagship project for us. Oswestry Water Treatment works is one of our most important sites in…