The Government welcomes the water industry commitment of a 50% leakage reduction by 2050. This commitment forms part of a target set by Ofwat which is bound to financial penalties or rewards based upon performance as part of the Price Review (PR) process.
In PR19 Ofwat set out a £51 billion five-year investment package for the 2020-25 period, including requirements for water companies to cut leaks by 16% and reduce mains bursts by 12%
Water companies provide data to the Environment Agency on water losses. In 2018-19 reporting period 1570.5 Ml/d was lost.