H2O Zone
This section of the website is aimed at secondary school pupils and those wanting further detail on water and sewage treatment. It also includes a look at water in the environment and the answers to some frequently asked questions.
Water supply
A detailed look at water supply including the treatment stages involved in converting raw water into high quality drinking water.
Sewage treatment
A detailed look at the sewage treatment process, including primary, secondary and tertiary stages. A summary of sludge treatment is also included.
Water in the environment
Read about Wessex Water’s efforts to conserve and protect water supplies and ways you can help too.
Frequently Asked Questions (FAQs)
For convenience, the most common questions that students ask about Wessex Water have been collated with their answers in this section.