Drayton Drayton Oxon STW - Wastewater Treatment Plant in Vale of White Horse, Oxfordshire

Drayton Drayton Oxon STW is a wastewater treatment facility located in Drayton, near Abingdon, in the Vale of White Horse district of Oxfordshire, England. The plant serves a population of around 7,770 people, classifying it as a small to medium agglomeration under UK regulatory frameworks. As a plant serving fewer than 10,000 people, it is subject to the Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment or equivalent for discharges to freshwater and estuaries. The plant is part of the UK's wastewater infrastructure managed by water and sewerage companies, with regulatory oversight from the Environment Agency. The treated effluent from the plant is discharged into local watercourses that ultimately drain into the River Thames catchment. The Thames flows through southern England into the North Sea, supporting diverse aquatic ecosystems and providing water for agriculture, industry, and recreation. The plant plays a key role in protecting water quality in this sensitive river basin.

The plant discharges into the River Thames catchment, which drains through Oxfordshire and into the Thames Estuary and the North Sea. The Thames supports a variety of fish species, including salmon and eels, and is an important migratory corridor. The surrounding area includes agricultural land and the Drayton Park Golf Club, with the plant helping to control nutrient and pollutant loads in the river system.