Help and Contact
Am I a Hafren Dyfrdwy customer?
The Hafren Dyfrdwy supply area
If your home or business is on the border of our region it can be difficult to see if it's in our region. In this case, call us on 0330 678 0679 and we will help you.
If your property is not in our region, you can check on the Water UK Website to see who your supplier is.