The chief executive of Ofwat is to step down within months as Britain’s embattled water regulator prepares to be abolished by ministers.
Sky News has learnt that David Black is preparing to leave Ofwat following discussions with its board, led by chairman Iain Coucher.
The timing of Mr Black’s exit was unclear on Tuesday afternoon, although sources said he was likely to go in the near future.
An official announcement could come within days, according to industry sources.
Insiders say the relationship between Mr Coucher and Mr Black has been under strain for some time.
Water industry executives said that Steve Reed, the environment secretary, repeatedly referred to the regulator’s leadership during a meeting last month.
It was unclear on Tuesday who would replace Mr Black, or whether an interim chief executive would remain in place until Ofwat is formally scrapped.
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The complexity of the impending regulatory shake-up means that Ofwat might not be formally abolished until at least 2027.
Mr Black took over as Ofwat’s permanent boss in April 2022, having held the position on an interim basis for the previous 12 months.
He has worked for the water regulator in various roles since 2012.
If confirmed, Mr Black’s departure will come with Britain’s privatised water industry and its regulator mired in crisis.
Water companies are under increasing pressure from Mr Reed, the environment secretary, over their award of executive bonuses even as the number of serious pollution incidents has soared.
The UK’s biggest water utility, Thames Water, meanwhile, is on the brink of being temporarily nationalised through a special administration regime as it tries to secure a private sector bailout led by its creditors.
In a review published last month, the former Bank of England deputy governor Sir Jon Cunliffe recommended that Ofwat be scrapped.
He urged the government to replace it with a new body which would also incorporate the Drinking Water Inspectorate and absorb the water-related functions of the Environment Agency and Natural England.
Speaking on the day that Sir Jon’s recommendations were made public, Mr Reed said: “This Labour government will abolish Ofwat.
“Ofwat will remain in place during the transition to the new regulator, and I will ensure they provide the right leadership to oversee the current price review and investment plan during that time.”
A white paper on reforming the water industry is expected to be published in November with the aim of delivering a reset of the industry’s performance and supervision, according to industry sources.
A handful of water companies have challenged Ofwat’s price determinations, which in aggregate outlined £104bn in spending by the industry during the 2026-30 regulatory period.
Anglian Water, Northumbrian Water and Southern Water are among those whose spending plans are now being assessed by the Competition and Markets Authority.
Responding to the Cunliffe report last month, Ofwat said: “While we have been working hard to address problems in the water sector in recent years, this report sets out important findings for how economic regulation is delivered and we will develop and take this forward with government.
“Today marks an opportunity to reset the sector so it delivers better outcomes for customers and the environment.
“Ofwat will now work with the government and the other regulators to form this new regulatory body in England and to contribute to discussions on the options for Wales set out in the report.
“In advance of the creation of the new body, we will continue to work hard within our powers to protect customers and the environment and to discharge our responsibilities under the current regulatory framework.”
Ofwat has been contacted for comment about Mr Black’s future, while the Department for Environment, Food and Rural Affairs (DEFRA) has also been approached for comment.
