Commons Sense

House of Commons · Adjournment Debate

Future of Thames Water

14 July 2026 · 1 other contributor

Opened by Charlie Maynard Lib Dem Witney

Summarised by AI from the official record, so it can contain mistakes.

At a glance

Charlie Maynard raised concerns about future of thames water in the House of Commons. A government minister responded. Other MPs also contributed.

Key points

  • Charlie Maynard discussed the environmental and financial failures of Thames Water, highlighting over 107,822 hours of sewage pollution and nearly 1,300 illegal spills since 2021.
  • Emma Hardy acknowledged the concerns and noted Labour's efforts to address issues left by previous administrations, including introducing automatic penalties and ending self-monitoring.
  • The Minister emphasised work on a clean water Bill to create a single powerful regulator and stressed that Ofwat is responsible for assessing proposals from Thames Water's creditors while respecting its independence.

How the debate unfolded

MPs spoke in turn to share their views and ask questions. Here's what each person said.

Opened the debate

Charlie Maynard Lib Dem Witney

Charlie Maynard discussed the environmental and financial failures of Thames Water, serving his Witney constituency. He highlighted over 107,822 hours of sewage pollution in rivers and lakes last year, with nearly 1,300 illegal spills identified by WASP since 2021. Despite these issues, bills have increased by up to 93% for residents without any improvement in service quality. Thames Water has a £20 billion debt and incurred £338 million in interest expenses alone in the last six months, leading Maynard to criticise Labour's slow response and reluctance to intervene despite regulatory breaches.

Other contributors (1)
  • Caroline Nokes Con Romsey and Winchester

    Order. The hon. Gentleman should be aware that interventions should be short, spontaneous, and not pre-typed.

Government Response

Emma Hardy acknowledged the concerns raised by Charlie Maynard about Thames Water. She highlighted the Labour Government's efforts to address issues left by previous administrations, including introducing automatic penalties and ending self-monitoring introduced by coalition governments. The Minister emphasised the work on a clean water Bill to create a single powerful regulator and stressed that Ofwat is responsible for assessing proposals from Thames Water’s creditors while respecting its independence. She clarified misconceptions about special administration, stating it requires robust evidence before courts can intervene. Emma Hardy assured that the Government will act in the national interest but respects regulatory boundaries, ensuring protection of customers and environmental standards.

▸ Assessment & feedback
Summary accuracy