Overview
Sharpness STW is a wastewater treatment plant serving approximately 5,000 people in Stroud, Gloucestershire, England. It operates under the UK's regulatory framework for water quality.
Sharpness STW is a wastewater treatment plant located in the hamlet of Sharpness, near Stroud in Gloucestershire, England. It serves a population of around 5,000 people, making it a small agglomeration under UK water industry classifications. The plant is part of the regional wastewater infrastructure managed by a water utility company. As a small-scale treatment facility, Sharpness STW is expected to meet secondary treatment standards under the Urban Waste Water Treatment Directive (UWWTD), which is transposed into UK law. Treatment processes typically include biological treatment followed by settlement, ensuring compliance with discharge permits. The plant discharges treated effluent into local watercourses that drain into the River Severn estuary, a major ecological feature of the region. The Severn Estuary supports diverse bird life and is an important migratory route for fish. The plant's operations are regulated to protect these downstream environments.
Environmental context
Sharpness STW discharges into the River Severn catchment, which flows into the Severn Estuary and then the Bristol Channel. The estuary is a dynamic environment with extensive mudflats and saltmarshes, supporting wading birds and fish species. The plant's treated effluent must meet quality standards to prevent nutrient enrichment and protect aquatic life in this sensitive coastal ecosystem.
Frequently asked questions
Sharpness STW is located in the village of Sharpness, near Stroud in Gloucestershire, England. Its address is OHA9, Hamfallow, Sharpness, Stroud, Gloucestershire, GL13 9NH.
Sharpness STW serves approximately 5,000 people, classifying it as a small agglomeration under UK wastewater regulations.
Sharpness STW discharges treated effluent into local watercourses that flow into the River Severn, eventually reaching the Severn Estuary and Bristol Channel.
Sharpness STW operates under the UK's implementation of the EU Urban Waste Water Treatment Directive, which requires secondary treatment for plants serving populations over 2,000. The Environment Agency issues discharge permits to ensure compliance.
For a plant of this size, typical treatment includes primary settlement followed by biological treatment (e.g., activated sludge or trickling filters) and secondary settlement, meeting secondary treatment standards as defined by the UWWTD.
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