Thames Water rescue in peril as government opposes 'weak' deal

Cash-strapped Thames Water is again facing down the prospect of being placed in temporary public ownership after the government raised objections to a proposed £10bn rescue by its lenders.

It was confirmed overnight that the environment secretary Emma Reynolds had outlined a number of concerns to the industry regulator Ofwat ahead of a final determination on the creditors' plan.

"Over the last 15 years, we've seen underperformance of Thames water pollution incidents and repeated failures", she said on Tuesday.

"I have written to Ofwat to set out my early concerns that the creditor's proposals don't do enough to protect consumers and the environment. And overall, I don't want Thames Water's consumers to have to pick up the bill for their failures."

Money latest: Worrying signal for retirement

She is understood to have described the proposed terms in her letter to Ofwat as "weak" and is hoping for an improved offer to the regulator while accepting the possibility that a deal may not be possible.

"The government stands ready for all eventualities, including a special administration regime", she said in her remarks to reporters. "The company, Thames Water, remains financially stable."

Thames Water has made the case for the creditors group, London & Valley Water, to assume control of Britain's biggest water utility after three years of uncertainty over its financial future.

The company, which has 16 million customers across South East England, has a total debt pile of £20bn and has been struggling to meet its key performance targets including over sewage spills and water leaks for many years.

It has attracted record regulatory fines as a result, pushing it further towards a so-called special administration regime that would place it under temporary public ownership at a time when its infrastructure needs long overdue investment.

But the Thames creditors want leniency over performance from Ofwat in the short term, in return for preventing a messy collapse of Thames that would see its debts appear on the Treasury's books.

Previous owners loaded the company with debt while taking out big dividends.

The Times newspaper, which first reported Ms Reynolds' concerns over the rescue, reported that the regulator was close to a deal that would have spared London & Valley performance penalties for four years in exchange for higher investment levels.

Their latest rescue offer amounted to £3.35bn in new equity and up to £6.55bn of new debt.

Sky News reported earlier this year that more than £13bn of existing value was expected to be written off under the terms of the lenders' debt-for-equity offer. The vehicles involved include Assured Guaranty, Invesco, Elliott Management, Silver Point Capital and Farallon Capital Management.

Thames Water has argued that its plans are the only alternative to public ownership.

A spokesperson for ⁠Thames Water said: "We remain of the view that ​a market-led solution is the best way ​to secure
the long-term stability needed to continue ​improving performance and advancing our turnaround plan, for the benefit ⁠of customers, the environment and our stakeholders."

Ofwat was yet to comment but London & Valley expressed frustration over Ms Reynolds' intervention.

A spokesman said: "Experienced turnaround investors, including some of the largest investors in UK water and infrastructure, have worked in good faith to design a highly ambitious long-term solution that recognises the full extent of Thames Water's problems and protects customers and the environment.

"We have worked hard for over 18 months alongside Ofwat, Defra and Treasury officials to develop a solution which provides the £10 billion of private capital Thames Water needs to significantly improve the services customers receive.

"We do not recognise how our solution - developed after months of intensive due diligence by highly qualified industry experts and discussed with Defra and various regulators for more than a year - has been characterised in this preliminary feedback.

"We are confident that our plan is by far the fastest route to improve outcomes for customers and the environment, without any government funding or any cost to taxpayers. All other routes offer significantly worse outcomes for customers and the environment. Our proposals do not anticipate any increase in customer bills beyond those set out by Ofwat. The proposals also provide significant transparency and customer protections through a commitment not to take dividends before a stock market listing and to share upside from the turnaround with customers.

"Creating further delay and transferring risk to the taxpayer with special administration is not the right answer. It will only delay the process of fixing Thames Water, require billions of pounds of government financial support, increase uncertainty for employees, put pensions at risk, destabilise the supply chain, and make it harder to deliver improvements for customers and the environment."

Cliff Roney of the GMB union welcomed Ms Reynolds' intervention.

"It was clear from the outset that this deal would do nothing for consumers or the environment", he said "and it's a relief to see that government recognise that.

"As the government forges ahead with bringing rail companies back under public control, we urgently need them to do the same for the water companies.

"Temporary nationalisation is not enough to end uncertainty for water workers and it won't fix the deep-seated problems with Thames Water.

"Renationalisation is the only way to end this farce and protect consumers, water workers, and our precious waterways."

(c) Sky News 2026: Thames Water rescue in peril as government opposes 'weak' deal