United Kingdom water companies
British water and sanitation suppliers
From Wikipedia, the free encyclopedia
Water supply and sanitation in the United Kingdom is provided by a number of water and sewerage companies. Twelve companies and organisations provide drainage and sewerage services, each over a wide area, to the whole United Kingdom; and supply water to most customers in their areas of operation. There are also 'water only' companies which supply water in certain areas. Some companies are licensed to supply water or sewerage services using the networks of other providers.
| Water only suppliers not shown |
England
In England and Wales the economic regulator of water and sewerage is Ofwat and the quality regulator is the Drinking Water Inspectorate.[1]
Water and sewerage
Water only
Wales
| Company | Service area | Parent | Website |
|---|---|---|---|
| Dŵr Cymru | Wales, (West Midlands) | Glas Cymru | Official website |
| Hafren Dyfrdwy | Wrexham, Powys | Severn Trent | Official website |
Scotland
- Scottish Water (government)
Business users receive the services via a licensed provider and Scottish Water act as wholesaler.[5]
Northern Ireland
- Northern Ireland Water (government)
Crown dependencies
- Jersey Water (government, with minority private shareholding)[6]
- Guernsey Water (government)
- Manx Utilities Authority (government)