Five key takeaways from the landmark water sector review

The long -awaited examination in the water sector in difficulty in England and Wales was released.

There is a lot to do in the 465 -page report – but here are the key points.

The Independent Water Commission, led by the former vice-governor of the Bank of England, SIR Jon Cunliffe, was created in response to an increasing concern of the public concerning the spill of wastewater and increasing invoices.

Sir Jon clearly indicates that almost all parties are to blame for the state of the sector.

“The underlying fact is that we have not managed this well, and no one comes out with a lot of glory-not the government, not the water companies and not regulators,” he told BBC Breakfast.

But it is the role of regulators that is the most excited.

The regulations may not seem exciting, but it is essentially how to keep water companies under control to ensure that they deliver for facilles and the environment.

Currently, the responsibilities are divided between the economic regulator of the Environment Agency, the natural resources of Wales and the inspection of drinking water.

The most eyes capture of the 88 recommendations is the proposal to have a single water regulator in England and a single water regulator in Wales, rather than being divided by economic and environmental objectives.

This would mean the abolition of the offense, which the government has now confirmed that it will make, marking a major upheaval in the way in which water companies are held to account.

An uplift on wastewater spills is, at least in part, to better surveillance.

We now have a much better idea of the number of times that wastewater is overthrown in our rivers and our seas, which were not regularly watched ten years ago.

But the Water Commission recommends reforming what is called “operator self -surveillance” – where water companies monitor and signal pollution and sewer incidents.

The activists argued that this actually is equivalent to water companies marking their own duties.

The examination does not recommend making monitoring entirely the responsibility of the regulator in relation to water companies, citing high costs.

But he says that regulators should develop a stronger approach to surveillance, including greater automation, third -party controls and “intelligence inspections”.

The examination adds that the reform of self-surveillance “should clearly mark the past and presents an opportunity to rebuild confidence”.

Sir Jon recommends using more advanced technologies such as artificial intelligence to better measure the full impact of wastewater spills, rather than their timing.

There are “concerns about the value of money and efficiency” of current electronic monitors for spills, the examination indicates.

There must also be better efforts to monitor other forms of pollution, including agriculture, microplastics and chemicals forever, he adds.

The regulator should also have more word to say in who has water companies and introduce a “new diet to make the senior executives directly responsible,” said the exam.

The sector also needs new measures to attract long-term investors and better monitoring of business finance, he adds.

But some activists are angry that the examination has never been authorized to consider what they consider to be the fundamental problem – that it is in private and non -public hands.

When the water commission was created, the government had excluded nationalization, arguing that it would be too expensive and would not necessarily lead to improvements.

The Against Sewage surfers campaign group accused the report of “putting lipstick on a pig”.

The exam “does not manage to prioritize the advantages of the public on private profit,” said CEO Giles Bristow.

In Wales, the water industry is private, but aimlessly.

Sir Jon told the BBC Radio 4 TODAY program that our current privatized system could work if it is regulated.

He said he remembered what the system was before privatization when we were the “dirty man in Europe”.

But what annoys the public is when “the salary is there, and the performance is not”, that is to say when the regulator must intervene, he added.

The government and the regulator were pressed to maintain low bills between 2009 and 2024, revealed the Water Commission.

It could have been good for our short-term bills, but the exam indicates that “can now be considered as an under-investment”.

These consequences are now clear, with additional climate change pressure and an increasing population.

Last year, regulators approved increases of 26% compared to the average bill between 2024/25 and 2025/26.

“The problem arises when you suddenly pass by not investing for a long time, in massive investments to catch up,” Sir Jon told BBC Breakfast.

“This is really what motivated these huge invoice increases that we have seen,” he added.

“So, over time, I think we will see the cost of water production – it’s inevitable.”

But the examination highlights the need to avoid the really sharp increase in invoices which can exert pressure on the most vulnerable.

Sir Jon suggests a consultation on the introduction of a “national social rate” in England to help manage the burden of low -income households, while in Wales, existing social prices should be examined.

It also recommends the introduction of compulsory intelligent meters to lower demand for water.

When setting up the examination, the secretary of the environment, Steve Reed, said that he had marked “our opportunity to clean our water once and for all”.

But whoever hopes that this will result in immediate improvement in the state of our rivers or a drop in invoices will be disappointed.

“There is no simple and simple change, as radical, which will reset the water sector and restore the confidence that has been lost,” wrote Sir Jon in a preface to his report.

“Change will take time; it takes years to build new infrastructure,” he added on BBC Breakfast.

“Things … can take a long time to improve.”

And remember, these are just recommendations and are not legal.

It will finally be up to the government to decide on the changes it wishes to put in place.

He confirmed that he abandoned Ofwat and said that he would immediately accept four other recommendations in Parliament later.

This means that there are 83 recommendations to make.