South West Water, a prominent water and wastewater services provider in Great Britain, is headquartered in Exeter. Established in 1989, the company serves a diverse customer base across the South West region, including Cornwall, Devon, and parts of Dorset. As a key player in the water industry, South West Water is dedicated to delivering high-quality drinking water and effective wastewater management solutions.
The company is recognised for its commitment to sustainability and innovation, implementing advanced technologies to enhance service delivery. Notable achievements include significant investments in infrastructure improvements and environmental initiatives aimed at protecting local ecosystems. With a strong market position, South West Water continues to prioritise customer satisfaction and environmental stewardship, making it a leader in the UK water sector.
+23 vs industry average
South West Water’s score of 40 is higher than 65% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Industry Intensity
Water Distribution is among the most carbon-intensive industries
Industry performance
No industry performance data available yet.
The Water Distribution industry
Reported emissions
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South West Water’s Climate Goals (2030 & 2050)
6 goals2025
70% reduction in Scope 2
Reduce operational emissions by 70% by 2025 (Scope 2 market-based) (tCO2e).
2030
62% reduction in total GHG
Vs 2019 baseline. Validated by SBTi. Includes full supply chain.
2040
50% reduction in Scope 3 intensity
Across purchased goods and services and logistics.
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Scope 3 top emissions categories
No scope 3 category breakdown has been disclosed yet.
Climate initiatives

Science Based Targets Initiative
Inherited from Pennon Group Plc
Carbon Disclosure Project
Inherited from Pennon Group PlcThe Climate Pledge
UN Global Compact Climate Champions initiative
Inherited from Pennon Group PlcRE 100
Climate Action 100
Emissions comparison with industry peers
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