Overview
Plymouth Radford STW serves approximately 25,715 people in Plymouth, England. The plant operates under the UK's wastewater regulatory framework, discharging treated effluent into local water bodies.
Plymouth Radford STW is a wastewater treatment plant located in the Oreston area of Plymouth, England, serving a population of around 25,715. The facility is part of the municipal infrastructure managed by the UK's water industry, which operates under strict environmental regulations. As a medium-sized agglomeration, the plant is expected to provide secondary treatment in line with the Urban Waste Water Treatment Directive (UWWTD) transposed into UK law. The designed capacity is 1.00 (likely in megaliters per day or similar unit), indicating the plant's scale. Typical UK plants of this size employ activated sludge or similar biological treatment. The plant discharges treated wastewater into the local catchment, which ultimately drains into the English Channel via the River Plym or nearby coastal waters. Plymouth is a coastal city, and the plant's proximity to the coast (within 50 km) means its discharge can affect marine water quality. The facility plays a key role in protecting the sensitive estuarine and coastal ecosystems of the Plymouth Sound and surrounding areas.
Environmental context
The plant's discharge enters the River Plym catchment, which flows into Plymouth Sound, a large natural harbor and estuary that opens into the English Channel. This area supports diverse marine life, including fish, shellfish, and seabirds, and is important for local fisheries and recreation. The Sound is an ecologically sensitive region, with habitats such as seagrass beds and rocky reefs that require protection from nutrient enrichment and pollution.
Frequently asked questions
Plymouth Radford STW is located in the Oreston area of Plymouth, England, at Kingfisher Way, Oreston, Plymouth, PL9 7RU.
The plant serves approximately 25,715 people in the Plymouth area.
The plant discharges treated effluent into the local water catchment, which flows into the River Plym and eventually into Plymouth Sound and the English Channel.
As a UK wastewater treatment plant, it operates under the Urban Waste Water Treatment Directive (UWWTD) transposed into UK law, which requires secondary treatment for agglomerations of this size.
Plants of this scale in the UK typically use secondary biological treatment, such as activated sludge or trickling filters, to meet regulatory standards for organic matter and suspended solids removal.
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