BRIDGWATER STW, Chilton Trinity

Overview

BRIDGWATER STW serves approximately 82,802 people in Chilton Trinity, Somerset, England. The plant operates under the UK's urban wastewater treatment regulations, discharging treated effluent into local watercourses.

BRIDGWATER STW is a wastewater treatment plant located in Chilton Trinity, Somerset, England, serving a population of around 82,802. Situated near Bridgwater, the facility is part of the region's municipal wastewater infrastructure, managed under the UK's regulatory framework for water quality. The plant's designed capacity is 1.00 (likely in megalitres per day or equivalent), indicating a medium-to-large scale facility. As a UK wastewater treatment plant serving over 10,000 people, it is subject to the Urban Waste Water Treatment (England and Wales) Regulations, which transpose the EU Urban Waste Water Treatment Directive. These regulations require secondary treatment as a minimum, with tertiary treatment in sensitive areas. The treated effluent from BRIDGWATER STW is discharged into local watercourses that drain into the River Parrett and ultimately the Bristol Channel. The Somerset Levels and Moors, a wetland ecosystem of ecological importance, lie nearby, making effective treatment crucial for protecting aquatic habitats and water quality in the region.

Environmental context

The plant discharges into the River Parrett catchment, which flows through the Somerset Levels and Moors before entering the Bristol Channel. This area supports diverse aquatic life and is an important migratory corridor for fish. The downstream environment includes estuarine and coastal habitats that are sensitive to nutrient pollution, requiring effective treatment to maintain ecological balance.

Frequently asked questions

BRIDGWATER STW is located in Chilton Trinity, Somerset, England, near Bridgwater, on the Express Park Industrial Estate.

The plant serves approximately 82,802 people, classifying it as a large agglomeration under UK wastewater regulations.

Treated effluent is discharged into local watercourses that drain into the River Parrett, which flows into the Bristol Channel.

As a UK plant serving over 10,000 people, it operates under the Urban Waste Water Treatment (England and Wales) Regulations, which require secondary treatment and potentially tertiary treatment in sensitive areas.

For a plant of this scale, secondary treatment is standard, with tertiary treatment often added to protect sensitive water bodies like the Somerset Levels.