CHUDLEIGH STW - Secondary Wastewater Treatment Plant in Teignbridge, England

CHUDLEIGH STW is a wastewater treatment plant located in Teignbridge, Devon, England, serving a population of approximately 4,385. The plant is situated inland, about 10-50 km from the coast, and operates under the regulatory framework of the United Kingdom, which implements the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations of this scale. The plant provides secondary treatment, which is the standard required for inland freshwater discharges under UK regulations. With a designed capacity of 5,127 m³/day and an average discharge volume of 976.25 m³/day, the facility operates well within its capacity, ensuring effective treatment of municipal wastewater. The treated effluent is discharged into local watercourses that drain towards the English Channel. The plant plays a key role in protecting the water quality of Devon's rivers and estuaries, supporting aquatic life and downstream ecosystems in the Teignbridge area.

The treated effluent from CHUDLEIGH STW flows into local rivers and streams that ultimately drain into the English Channel. The plant's location in the Teignbridge district, part of the Devon and Torbay catchment, means its discharge affects freshwater habitats that support diverse aquatic species. The secondary treatment process helps reduce organic pollutants and nutrients, mitigating eutrophication risks in downstream coastal waters.