Defra has confirmed that Iain Coucher will continue as Chair of Ofwat for a second term from 1 October 2026, staying in post until the new integrated water regulator is created and no later than 30 June 2029. For a sector facing big structural change, the decision keeps the current chair in place while government reshapes how water companies are policed and how public accountability is meant to work. (gov.uk)

This matters because ministers are promising a hard reset rather than a holding pattern. The government says Ofwat will remain fully operational during the transition, keep its legal powers and work closely with Defra and partner agencies, so there is no gap in oversight as the sector moves to a new regulatory model. In plain terms, enforcement, price regulation and investment scrutiny are expected to carry on without pause. (gov.uk)

The reappointment also lands alongside a wider push for stronger public control. In its announcement, government linked the move to tougher regulation, firmer enforcement and better outcomes for both customers and the environment. A separate Defra statement published on 29 September 2026 said a strengthened Water Bill will remove existing caps on government share ownership in major water and sewerage companies in England, with further detail due in a 10-year plan for Britain later this year. (gov.uk)

The environmental case for getting this right is strong. The Rivers Trust says no single stretch of river in England is in good overall health, while the Environment Agency’s latest classifications show 14.3% of waterbodies at good ecological status. The same Environment Agency update points to where progress could come from, including £22.1 billion allocated to water environment improvements by 2030, upgrades to storm overflows and action to cut phosphorus pollution and protect river flows. (theriverstrust.org)

Coucher first became Ofwat chair on 1 July 2022 and also leads the regulator’s Major Projects Committee and Nominations Committee. His current roles include senior adviser at HIG Capital, trustee of the British Trust for Ornithology and non-executive director of Charge UK, following earlier senior posts at Network Rail and the Atomic Weapons Establishment. That background may help explain why ministers have opted for continuity during a period of institutional change. (gov.uk)

Ofwat remains the non-ministerial department that economically regulates water and sewerage companies in England and Wales, with responsibility for good-quality, efficient services at a fair price. For Eco Current readers, the real watchpoint is simple: whether this transition produces cleaner waters, fairer bills and a regulator that communities can see acting in the public interest, rather than just a new name on the door. (gov.uk)