Find your local water supplier
If you are a household customer, you can check who provides your water and sewerage services by entering your postcode below.
This tool is run and managed by a company separate to Water UK. If there is an issue with the results please do not contact Water UK directly.
If your address isn’t listed it could be that your postcode is not yet included in the search tool. If this is the case you could try asking a neighbour, your estate agent or property developer.
If you have a question about your water or wastewater provision please contact your water company directly.