Thames Water: Government Support

Debate between Robbie Moore and Charlie Maynard

Thursday 3rd April 2025 Westminster Hall

[Robbie Moore]

I thank the hon. Lady for her intervention, but I simply refer to the fact that since privatisation about £250 billion of private investment has been put into our water companies, not only to improve infrastructure but to help with service delivery—£250 billion that would otherwise have had to come from the taxpayer.

My second point is that the system should work if the regulator is being robust enough. The point that I come back to is that there is a clear argument that the regulator, Ofwat, has not been sufficiently utilising the powers awarded to it by the Government, and therefore it is right that the Government hold it to account to make it as robust as possible. North of the border in Scotland, with Scottish Water, only 4% of storm overflows are even being monitored, and the service and delivery that Scottish residents are facing is in some cases far worse than what we are experiencing from Thames Water. Simply having a nationalisation strategy does not demonstrate better roll-out and service delivery for customers.

There have been myriad mistakes at Thames Water, but it is the responsibility of the independent regulator, Ofwat, to right those wrongs.

[Charlie Maynard]

Could the hon. Member elaborate a little bit on that £250 billion number and where it comes from?

[Robbie Moore]

It is a figure that has been referenced since nationalisation initially took place, and has been well recognised as the amount of money that has been invested into our water companies by the private sector, for the benefit not only of Thames Water but of all the water companies across England.

What is the Minister doing to ensure that Ofwat is utilising the powers awarded to it, and does she have confidence in Ofwat being able to exercise its function? If not, what is the Minister doing about it? Furthermore, the Government need to take action to further protect consumers from the Thames Water fallout. The court settlement that Thames Water secured in February is designed to give everyone involved time to come to a sustainable plan, but I hope that the Minister will be able to reassure us today that her efforts are firmly going towards ensuring that the plan protects consumers.

Finally, I would like to talk about the broader reforms and support that we can offer our water industry. As I and others have rightly said throughout this debate, our water industry is crying out for further investment. We need to think further about how to utilise the opportunities for the water sector across the country. To that end, what consideration is the Minister giving to providing more opportunities for individuals and organisations outside of major water companies to influence improving the water sector, and has she considered the untapped potential to increase water supply and capacity to the thousands of people who are utilising water, and the hundreds of landowners out there who, with the right financial and planning incentives, may choose to further invest in the water industry? That may be an avenue that the Minister may wish to explore.

I again thank the hon. Member for Sutton and Cheam for securing this important debate.