Ipplepen and Torbryan STW - Secondary Wastewater Treatment in Teignbridge, Devon

Ipplepen and Torbryan STW is a wastewater treatment plant located in Teignbridge, Devon, England, serving the communities of Ipplepen and Torbryan. The plant treats wastewater for a population equivalent of 2,610, classifying it as a small agglomeration under UK and EU regulations. The plant provides secondary treatment, which is the standard required by the EU Urban Waste Water Treatment Directive (91/271/EEC) for inland freshwater discharges from agglomerations of this size. The designed capacity of 2,760 m³/day indicates the plant's ability to handle peak flows, while the current discharge volume averages 581.08 m³/day. The treated effluent is discharged into local watercourses that ultimately drain into the River Dart catchment and the English Channel. The plant plays a key role in protecting the water quality of Devon's rivers and estuaries, which support diverse aquatic life and are important for recreation and tourism.

The plant discharges into the River Dart catchment, which flows into the Dart Estuary and then the English Channel. This area supports important salmonid fisheries and diverse estuarine habitats. The secondary treatment provided helps reduce organic pollution and nutrient loads, protecting downstream ecosystems from eutrophication and maintaining water quality for sensitive species.