Annual report 2025
Annual Performance Report & Open Data
We continue to publish our Annual Performance Report (APR) data under an open data licence to ensure it is accessible, reusable, and transparent.
Our APR data tables are available in CSV format, making them machine-readable and easy to use. We also provide accompanying metadata in an accessible format. All data tables and metadata can be accessed via the Stream data portal.
For any questions about accessing or using our open data, please contact AnnualAudits@southwestwater.co.uk. To help us respond effectively, please include details of the specific dataset you are enquiring about.
This data is published under the Creative Commons Attribution (CC BY) licence, allowing free reuse by customers, stakeholders, and other interested organisations. More information on CC BY.
We have also recently published the Open Data Strategy for the Pennon Group, which includes:
Additional annual reporting documents 2024
Our Annual Performance Report data tables are made available in a machine-readable format to support open data approaches. For information about the dataset, please see the metadata file which includes open data licence information. For any questions about open data access and use, please contact van.dang@seswater.co.uk