Anglian Water Increase 2025 Rates. The average water bill in england and wales will rise by 36 per cent by 2030 to pay for upgrades to tackle the sewage crisis, the regulator ofwat has said. Anglian water will increase rates by 11.7 and 12.9 per cent for the 2.6 million homes in its catchment area from april 1.

Why water bills are rising. In addition to the above, as advised in our current charges and in line with regulatory rules from ofwat we will also be removing the income offset discount from.