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Publication of Annual Regulator Water Company Performance Reports

23 October 2025

Proposing MP
Kingston upon Hull West and Haltemprice
Type
Written Ministerial Statement
Department
Department for Environment, Food and Rural Affairs

At a Glance

Issue Summary

The Environment Agency and Ofwat are publishing their respective reports on environmental performance and water company performance for the 2024-25 financial year.

Action Requested

The Government has introduced measures such as the Water (Special Measures) Act, increased inspections by the Environment Agency, and updated compensation regulations. The Government also initiated a review to establish a single regulator for water and end operator self-monitoring, aiming to improve transparency and accountability in the sector.

Key Facts

  • Ofwat’s report shows improvement in internal sewer flooding and support for vulnerable customers.
  • Since July last year, 87 investigations into water companies have been launched due to sewage dumping.
  • The Environment Agency has increased its capacity for inspections fourfold with over 4,000 inspections completed from April 2024 to March 2025.
  • Water quality charges for the Environment Agency will be £149 million from 2025-26.
  • Since January, water companies are required to publish data on storm and emergency overflow discharges within one hour.
  • Customer compensation rates have increased up to tenfold under the Guaranteed Standards Scheme Regulations.
  • Sir Jon Cunliffe is leading a review of the water sector since privatisation in 1989.
  • The Government aims to establish a single regulator for water and end operator self-monitoring by transitioning to Open Monitoring.
Assessment & feedback
Summary accuracy