Where can I change my email address?

You can change your email address online at mijn.waterbedrijfgroningen.nl (in Dutch). If you do not have an online account yet, you will need to register first. You will be taken to a page where you will find a tab called ‘Bekijk mijn gegevens’ (‘View my details’). Here, you will find an overview of your personal details. You can change your email address by clicking on ‘Mijn persoonlijke gegevens’ (‘My personal details’).