Research and analysis

Water and sewerage companies in England: environmental performance report 2023

Annual reporting for 2023 on the environmental performance of the 9 water and sewerage companies, including the Environmental Performance Assessment (EPA).

• From: Environment Agency
• Published: 23 July 2024

Applies to England

Documents

Water and sewerage companies in England: environmental performance report 2023

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Environmental Performance Assessment results 2011 to 2023

ODS, 16.4 KB

This file is in an OpenDocument format

Water and sewerage companies in England: environmental performance summary graphic 2023

PDF, 288 KB, 2 pages

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Environmental performance assessment (EPA) star ratings 2011 to 2023

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Water and sewerage companies in England: EPA metric guide for 2023

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Anglian Water EPA data report 2023

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Northumbrian Water EPA data report 2023

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Severn Trent Water EPA data report 2023

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Southern Water EPA data report 2023

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South West Water EPA data report 2023

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Thames Water EPA data report 2023

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United Utilities EPA data report 2023

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Wessex Water EPA data report 2023

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Yorkshire Water EPA data report 2023

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Details

There are 9 water and sewerage companies operating in England that provide clean (drinking) water and waste water (sewerage) services.

We regulate and work in partnership with them to ensure they protect and improve the environment.

We monitor their environmental performance throughout the year. Here we publish our annual assessment for the sector and individual company data reports.

For other reports, see the collection of Environment Agency data on business environmental performance.

Published 23 July 2024