MPs call for national pollution targets and a credible threat of special administration

The Commons Environment, Food and Rural Affairs (EFRA) Committee published Reforming the water sector: protecting the environment and consumers on 4 November. It is the second in a series of reform reports, after September's report on Thames Water (WaterBriefing). It lands as the government prepares a Water Bill following January's white paper.

What we know

• Close the loopholes. A new, more interventionist legal framework, in place by 2030, should stop the cumulative effect of frequent, low-level pollution going unpunished. Committee chair Alistair Carmichael described the current 80 pieces of water legislation as a "spaghetti junction".
• National targets to cut pollution incidents and drinking water supply interruptions, targets for nature-based solutions, new inspection and monitoring standards, and third-party verification of company data.
• Special administration as a real threat. Ministers should be ready to use temporary special administration for persistently failing companies. On Thames Water, Carmichael said: "We maintain that Thames Water should have fallen foul of this measure already."
• No bigger fines. The committee does not support higher fines, citing a "doom loop" risk to investment. It favours tougher turnaround regimes and wants regulators to inspect company contingency plans.
• Regulator design. It "tentatively" supports a single integrated regulator combining Ofwat, the Environment Agency's water functions, the DWI and Natural England. To avoid regulatory capture, it wants restrictions on staff moving between the regulator and companies, audited by Defra.
• Drinking water. It wants DWI-style powers extended across the supply chain, including private supplies and third-party contractors.
• Consumers. The committee backs a standardised social tariff as minimum support for low-income households, a Water Ombudsman, and clearer standards for incident response. It wants the government to analyse better compensation by 2028.

What others are reporting

WaterBriefing adds evidence the committee drew on. In a February 2026 letter, DWI Chief Inspector Marcus Rink warned that the DWI's lack of powers over third-party providers "poses a growing risk" to drinking water quality and security. Energy Live News emphasises Carmichael's point that the committee supports simplification, but that the reforms must meet tests while the detail of the legislation is still awaited. Neither outlet carried a response from the government or Water UK.

Background

The September report went further on Thames Water. It urged ministers to reject the £10bn creditor-led rescue and to change the law so special administration can be triggered on performance grounds before a company becomes insolvent. It also called for the loophole that lets bondholders take control without oversight to be closed. Defra said at the time that "nothing's off the table" (PA via Irish News).

Performance data published the week before shows why pollution targets are on the table. The Environment Agency's 2025 assessment recorded 2,666 pollution incidents from water and sewerage companies' assets in England, and 74 serious incidents, against 75 in 2024. No company reached zero serious incidents (Environment Agency). Southern, South West, Thames and Yorkshire Water each received one star, and Environment Secretary Angela Eagle said people were "sick of excuses" (LBC).

The white paper already proposes abolishing Ofwat and creating an integrated regulator, but sets no date for it. Existing regulators keep their powers in the meantime (GOV.UK).

What to watch

• The government's formal response, normally due within two months.
• Whether the Water Bill includes performance-based triggers for special administration.
• Whether national pollution and supply-interruption targets appear in statute or in regulatory guidance.
• The next stage of the Thames Water recapitalisation.