14 Apr 2026

Photo by Johannes Heel A pioneering project to deploy floating wetlands in Portsmouth’s coastal waters has been launched by the University of Portsmouth in partnership with Southern Water, the BBC reports, with researchers describing it as a practical, scalable response to the widespread loss of essential coastal ecosystems. The project will see specially designed floating rafts […]

26 Feb 2026

Image description: aerial view of a sewage treatment plan. Image by Patrick Federi on Unsplash  Southern Water has completed more than 1,000 actions prompted by an Ofwat investigation in 2019.  The actions included operational and compliance improvements across 293 wastewater treatment works, £126 million in penalties and redress, organisational changes, and routine inspections as part of its standard operations.  Ofwat says water firm must now go further Following […]

13 Jan 2026

Photo by Chris Mitchell   A pollution incident involving millions of plastic bio-beads washing ashore on Sussex beaches has been upgraded to the most serious Category 1 classification by the Environment Agency. The move means Southern Water could face the most severe set of sanctions following investigation into the incident. The micro-beads were accidentally released […]

25 Nov 2025

Photo by Annie Spratt   Plastic bio-bead pollution from a Southern Water treatment works failure has now been found in the sensitive saltmarsh habitat at Rye Harbour Nature Reserve, approximately two miles south-west of Camber Sands where millions of the pellets first washed ashore in early November. Sussex Wildlife Trust confirmed on 14 November that monitoring had […]

30 Oct 2025

Image description: stainless steel faucet with running water. Photo by Steve Johnson / pexels The UK’s water regulator Ofwat has published its final performance assessment for the 2020–25 investment period, revealing a mixed picture across the sector. The Water Company Performance Report for 2024–25 evaluates service delivery, environmental impact, and customer outcomes across 16 major […]

03 Jul 2025

Image description: An aerial view of a sewage treatment works. Photo by Patrick Federi / Unsplash   Britain’s Southern Water has secured up to 1.2 billion pounds ($1.65 billion) of equity from a consortium led by Australia’s Macquarie Asset Management and agreed to refinancing terms with creditors to avert a debt crisis. Southern Water, which […]

31 Dec 2024

The boss of Southern Water has apologised after parts of Southampton and Eastleigh experienced either low pressure or a loss of water supply The company blamed a technical issue at the Testwood Water Supply Works, which left customers dependent on bottled water. CEO Lawrence Gosden said that “it was the single biggest water supply incident […]