Thames Water is not participating as a retailer in the non-household retail services market, but continue to provide water and wastewater services to non-household customers via retailers.
Thames Water’s service area stretches from the eastern fringes of Gloucestershire and Wiltshire in the west, through to the western edges of Essex and Kent in the east.
The company supplies around 2,600 million litres of tap water to 9 million customers across London and the Thames Valley and removes and treats more than 4 billion litres of wastewater from 15 million customers.
The company maintains 20,000 miles of water pipes, 26 reservoirs, 350 sewage works, 100 water treatment works and 68,000 miles of sewers.
Thames Water Utilities Ltd,