Overview
Low Marple STW serves Stockport, England, treating wastewater for approximately 5,763 people. The plant discharges into the local river system within the Mersey basin.
Low Marple STW is a wastewater treatment plant located in Stockport, Greater Manchester, England, serving a population of around 5,763. The facility is situated inland, more than 50 km from the coast, and operates within the Mersey drainage basin. As a small agglomeration under the EU Urban Waste Water Treatment Directive (91/271/EEC), the plant is expected to provide secondary treatment as a minimum standard. The regulatory framework in the United Kingdom, implemented through the Environment Agency, ensures compliance with discharge consents to protect receiving water quality. The treated effluent from Low Marple STW is discharged into local watercourses that feed into the River Mersey, which flows into the Irish Sea via the Mersey Estuary. The plant plays a role in safeguarding the ecological health of this river system, which supports diverse aquatic life and is an important migratory corridor for fish species.
Environmental context
Low Marple STW discharges into the River Mersey catchment, which drains into the Mersey Estuary and ultimately the Irish Sea. The river system supports a variety of aquatic species and is ecologically sensitive due to urban and industrial pressures in the Greater Manchester region. The plant's treatment helps maintain water quality in this important watercourse.
Frequently asked questions
Low Marple STW is located on Rollins Lane, Cherry Tree, Marple Bridge, Stockport, Greater Manchester, England, SK6 5LB, United Kingdom.
Low Marple STW serves a population of approximately 5,763 people in the Stockport area.
Low Marple STW discharges treated effluent into local watercourses within the River Mersey catchment, which flows into the Mersey Estuary and the Irish Sea.
Low Marple STW operates under the EU Urban Waste Water Treatment Directive (91/271/EEC) and is regulated by the UK Environment Agency, which issues discharge consents to ensure compliance with water quality standards.
For agglomerations of this size, the EU Urban Waste Water Treatment Directive requires at least secondary treatment. In the UK, this is typically achieved through biological treatment processes such as activated sludge or trickling filters, followed by settlement.
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