Munira Wilson

Munira Wilson

Liberal Democrat — Twickenham

Speaking in the House of Commons on 3 April 2025

Debate

Thames Water: Government Support

Contribution

Absolutely. A lot of those environmental and social impacts have yet to be set out in detail. My hon. Friend and I are both eagerly awaiting, as are thousands of our constituents, the environmental impact assessments and the statutory consultation, which I believe will start later this year. Thames Water keeps telling us that water quality will not be compromised, yet it has failed to assure us that dangerous compounds and chemicals, including PFAS— perfluoroalkyl and polyfluoroalkyl substances, or so-called “forever chemicals”—which I have talked at length to the Minister about, will be filtered out. Its environmental track record tells a different story and residents are understandably sceptical. Thames Water insists that the proposals represent the best value option, yet it has failed to show to the community and elected representatives its workings on how it has got to that best value definition. The company has a proven history of failing to invest in infrastructure and in the essentials, while pouring millions of pounds of bill payers’ money into short-term fixes that do nothing but produce new assets for the company to borrow against. Indeed, that is what many residents are suspicious the scheme is about: trying to load up its balance sheet to be able to leverage yet more debt. Just as Thames Water declares itself to be on the verge of collapse, the Government would approve a £300 million infrastructure project that, by the company’s own admission, will be used only once every two years and save only one tenth of the hundreds of millions of litres of water that Thames Water loses every day through leaks. This is after Thames Water spent some £250 million on the Beckton desalination plant back in 2012, which was meant to improve water resilience in London, but has barely been used. When I questioned Thames Water’s chief executive officer about it, he told me that it did not work as well as it was meant to—I kid you not. This leaves Thames Water customers in my constituency rightly asking why they should pay the price for its mismanagement. If the Teddington direct river abstraction does get the green light from Government, will it deliver the benefits that Thames Water claims it will to warrant the environmental impact, both on our river and indeed on its shores? It is the issue of trust that is so important to public confidence in our water companies and our water infrastructure. The public ought to have confidence that the companies responsible for our most basic human need, clean water, are acting in their best interests, not in the interests of shareholders and executives. Time and again Thames Water has eroded that trust and proven itself unworthy of the public’s confidence, and throughout it has been our constituents who have been asked to pay up for the failures and the mismanagement of the company. Over a quarter of bill payers’ money is spent simply on servicing water company debt. Worse still, while Thames Water pleads poverty, its executives slip out the back door with eye-watering bonuses. Where is the accountability? Where is the justice for those who suffer the consequences of their negligence? As my hon. Friend the Member for Sutton and Cheam has set out, the Liberal Democrats have a strong record on this issue. I pay tribute to my hon. Friend the Member for Witney (Charlie Maynard) and his attempts to hold Thames Water to account in the courts and challenge it for its horrendous behaviour. He has been absolutely outstanding. I thank him for everything he has done with his tremendous campaign. We must put an end to the cycle of environmental negligence and financial mismanagement. Thames Water is on the brink, and placing it into special administration is the only way to prevent a full-scale collapse. Meanwhile, Ofwat lacks the authority to hold failing water companies to account, and unless the Government take decisive action, they risk the same weakness. It is time, as my hon. Friend the Member for Sutton and Cheam has already said, to replace Ofwat with a regulator that has real enforcement powers and the full backing of the Government behind it. The bottom line is that we need to crack down on failing water companies, not prop them up. With customers paying ever higher bills and our precious environment at risk, the Government must go much further, much faster, in reining in these companies.

More from Munira Wilson

Other recent Hansard contributions by the same speaker.

About Hansard

Hansard is the official verbatim record of proceedings in the UK Parliament. Every word spoken in the Commons and Lords is recorded and published — this page is a single contribution from that record.

For Munira Wilson's full parliamentary record including voting history, expenses and all other contributions, see the Munira Wilson report card.