Dwr Cymru Welsh Water

COVID-19 (Coronavirus) – A Message to Our Customers - 30 March 15:00

We know that this is a difficult time. We also know that the water and wastewater services we provide play a key role in protecting public health and safeguarding the customers and communities we serve.

We are doing all we can to protect our colleagues while also maintaining our services to customers. You will still see us working in streets and communities during this time but we are only doing essential work that will help protect public health by maintaining water and wastewater services to customers.

Our Billing Call Centre is open from 9am - 5pm (Monday to Friday) to support our most vulnerable customers who have been impacted by the Coronavirus.

If you’re impacted by COVID-19 (Coronavirus) and concerned about your water bill, please click here for more information.

If you need to contact us about other things like updating your account, to let us know you are moving or to set up a direct debit, you can do this by visiting our online services.

We will keep you informed of any other changes through updates on this site and via our social media channels - Facebook & Twitter.

We apologise for this but will do everything we can to continue providing our essential services. Thank you for bearing with us.


Every aspect of Welsh Water’s performance is tightly monitored and regulated. The list below sets out the roles and responsibilities of our Regulators and also provides details of how they can be contacted.

Ofwat logo


Ofwat is our economic regulator. It ensures that we provide good quality service at a fair price by: setting price limits; ensuring that we properly carry out our statutory responsibilities; protecting customer standards of service; and encouraging efficiency.

Ofwat, Centre City Tower, 7 Hill Street, Birmingham, B5 4UA.
Telephone: 0121 644 7500, Website: www.ofwat.gov.uk

Consumer Council for Water logo

Consumer Council for Water

Consumer Council for Water promotes and represents the interests of our customers in respect of prices, service and value for money. It also investigates customer complaints.

C/O 1st Floor, Victoria Square House, Victoria Square, Birmingham, B2 4AJ
Telephone: 0300 034 3333, Website: www.ccwater.org.uk

The Drinking Water Inspectorate logo

The Drinking Water Inspectorate

The Drinking Water Inspectorate ensures that we supply water that is safe to drink and meets standards set out in Water Quality Regulations. It also investigates consumer complaints and incidents that affect, or could affect, drinking water quality.

Drinking Water Inspectorate, Room M03, 55 Whitehall, London SW1A 2EY.
Telephone: 030 0068 6400, website: www.dwi.gov.uk

Natural Resources Wales

Natural Resources Wales

Natural Resources Wales brings together the work of the Countryside Council for Wales, Environment Agency Wales and Forestry Commission Wales, as well as some functions of Welsh Government.

Website: http://naturalresourceswales.gov.uk

Environment Agency

The Environment Agency monitors and enforces compliance with environmental water quality standards. It also ensures the proper use and management of water resources.

Head Office,Horizon House, Deanery Road, Bristol, BS1 5AH.
Telephone: 0370 8506506, website: www.environment-agency.gov.uk

The Welsh Assembly Government logo

Welsh Government

The Welsh Government sets the legislative and regulatory framework within which we operate by making regulations and issuing statutory guidance. It also publishes statutory guidance setting out the strategic priorities that it expects Ofwat to pursue in its regulation of the water industry in Wales.

Water Branch, Welsh Government, Cathays Park, Cardiff, CF10 3NQ.
website: www.wales.gov.uk