Whitehaven STW - Wastewater Treatment Plant in Parton, England

Whitehaven STW is a wastewater treatment plant serving the community of Parton in Cumberland, England. It is part of the United Kingdom's wastewater infrastructure, which is regulated under the Urban Waste Water Treatment (England and Wales) Regulations 1994, transposing the EU Urban Waste Water Treatment Directive. The plant serves a population equivalent of around 34,370, classifying it as a medium-sized agglomeration. Under UK regulations, treatment plants serving populations between 10,000 and 150,000 are generally required to provide secondary treatment, with more stringent requirements if discharging into sensitive areas. It is subject to oversight by the Environment Agency. The treated effluent from Whitehaven STW likely discharges into local watercourses that flow into the Irish Sea. The plant's proximity to the coast (within 50 km) means its discharge may affect coastal water quality. The surrounding area includes the Lake District National Park, a region of high ecological value, and the plant plays a role in protecting downstream aquatic environments.

Whitehaven STW discharges into local watercourses that ultimately drain into the Irish Sea. The plant is located near the coast of Cumbria, an area with diverse marine and coastal habitats. The receiving waters support fish populations and migratory species, and the plant's treatment performance is important for maintaining water quality in this ecologically sensitive region.