Overview
Persley WWTP serves approximately 48,738 people in Aberdeen City, Scotland. The plant operates under UK wastewater regulations and discharges treated effluent into the local water environment.
Persley WWTP is a municipal wastewater treatment facility located in Aberdeen City, Scotland, serving a population of around 48,738. The plant is situated in the northeastern part of the country, near the coast, and plays a key role in managing wastewater for the region. As a medium-sized agglomeration, the plant is expected to meet secondary treatment standards under the Urban Waste Water Treatment Directive (UWWTD), which is transposed into UK law. Indicating the plant's scale. Typical UK plants of this size employ biological treatment followed by settlement. The treated effluent is discharged into the River Don or its tributaries, which flow into the North Sea. The receiving waters support diverse aquatic life and are important for local fisheries and recreation. The plant's operation helps protect the coastal environment from nutrient pollution and pathogens.
Environmental context
The plant discharges into the River Don catchment, which flows eastward through Aberdeen and into the North Sea. The river supports salmon and trout populations and is a key habitat for otters and waterfowl. The coastal waters near Aberdeen are used for fishing and tourism, making effective wastewater treatment essential to maintain water quality and ecosystem health.
Frequently asked questions
Persley WWTP is located at 262 Mugiemoss Road, in the Bankhead area of Aberdeen City, Scotland, United Kingdom.
The plant serves approximately 48,738 people in the Aberdeen City area.
The treated effluent is discharged into the River Don catchment, which flows into the North Sea near Aberdeen.
As a UK plant, Persley WWTP operates under the Urban Waste Water Treatment Directive (UWWTD) transposed into UK law, requiring secondary treatment for agglomerations over 10,000 population equivalent.
Plants of this scale typically use secondary treatment, including biological processes like activated sludge or trickling filters, followed by settlement and sometimes tertiary treatment for nutrient removal if discharging to sensitive areas.
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