SHIPSTON STW Wastewater Treatment Plant, Stratford-on-Avon, Warwickshire

SHIPSTON STW is a wastewater treatment plant located in Honington, near Stratford-on-Avon in Warwickshire, England. It serves a population of around 7,810 people, classifying it as a small to medium agglomeration under UK and EU standards. The plant is situated inland, away from the coast, and discharges into local watercourses that ultimately drain into the River Stour and the Severn Estuary. As a UK wastewater facility, SHIPSTON STW is regulated under the Water Industry Act 1991 and must comply with the Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size. The plant's treatment processes are designed to meet environmental standards set by the Environment Agency, ensuring that effluent quality protects receiving waters. The treated effluent from SHIPSTON STW enters local streams that flow into the River Stour, a tributary of the River Avon, which eventually reaches the Severn Estuary. This catchment supports diverse aquatic life and is important for regional biodiversity. The plant plays a key role in maintaining water quality in the Warwickshire countryside.

SHIPSTON STW discharges into local watercourses that feed the River Stour, a tributary of the River Avon. The Avon flows into the Severn Estuary, which is a major ecological zone supporting migratory fish and bird populations. The surrounding Warwickshire landscape includes agricultural areas and small settlements, making the plant's nutrient removal important for preventing eutrophication in downstream waters.