SCOTTER STW - Secondary Wastewater Treatment in West Lindsey, Lincolnshire

SCOTTER STW is a municipal wastewater treatment plant located in West Lindsey, Lincolnshire, England, serving a population of around 3,400. The plant is situated near Scotton Road in the village of Scotter, within the Greater Lincolnshire region. The facility provides secondary treatment, which is the standard required under the EU Urban Waste Water Treatment Directive for agglomerations of this size. With a designed capacity of 3,500 cubic meters per day and an average discharge volume of 759 cubic meters per day, the plant operates well within its capacity. The treated effluent is discharged into local watercourses that ultimately drain into the River Trent and then the Humber Estuary, a major ecological and economic asset. The plant plays a key role in protecting water quality in this low-lying agricultural region.

The plant discharges into small streams that feed into the River Trent, which flows into the Humber Estuary, a large coastal plain estuary supporting diverse birdlife and fish species. The area is part of the Trent catchment, which is ecologically sensitive due to agricultural runoff and urban pressures. The secondary treatment helps reduce organic pollutants and protect downstream habitats.