Offices and Control Centre, CWWTW, Cardiff

Cardiff Waste Water Treatment Works CWWTW was won in a design competition by Gareth Davies Associates (GDA) and completed by Stride Treglown Davies following their acquisition of GDA. The seven buildings that make up the onshore development are the above ground representation of a £180m investment by Welsh Water to improve the treatment of Cardiff’s waste water.

The facilities included a Control, Training and Education Centre as well as buildings to accommodate the waste treatment processes.