Planning your development

Planning a new development? Our expert teams are on hand to provide support and guidance with all of your planning needs, whatever the size of your project.

Pre-development enquiries

Pre-development enquiries

Get started on your development

Find about more about pre-development enquiries

Locate existing assets

Locate existing assets

Request a map of our mains network

Find out more about locate existing assets

Diversions

Diversions

 Information on mains diversions

Find about more about diversions

About new mains

About new mains

Information and regulations on laying new mains

Find out more about new mains

Apply for mains & services

Apply for mains & services

Fill out our online application for new mains and services

Find out how to apply for mains & services

Business & developer FAQs

Business & developer FAQs

Further information and advice on mains, connections, charges and more

Go to business & developers FAQs

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