Welsh Water has lifted the precautionary boil water notice issued to customers on Friday last week in parts of Rhondda Cynon Taf supplied by Maerdy Water Treatment Works with immediate effect.

Thames Water has secured c£9.5 million in funding from Ofwat’s Water Innovation Fund for two pioneering innovation projects – the projects will test longer planned water outages for pipe repairs, to enhance mains replacement methods, and another project will support large-scale implementation of sustainable drainage systems alongside planned streetworks to help reduce flood risk.

Northumbrian Water is getting ready to start work on the first stage of a new £5.5 million investment to protect and improve water quality in the River Browney at Witton Gilbert in County Durham.

South East Water has published a progress update on its Resilience Plan providing an overview on critical infrastructure and digital upgrades aimed at mitigating future outage risks and transforming customer support during interruptions.

Mott MacDonald has reported a year of solid performance for 2025 with a gross revenue of £2.48 billion and a pre-tax profit of £107.8 million. During the year the business secured positions on AMP8 frameworks with 10 water companies in the UK.

Following what it describes as a challenging winter, Southern Water has announced is investing £11 million in Hampshire to help protect homes, reduce disruption and strengthen the sewer network against the impacts of groundwater.