Major water firm to pay out £44.7m over sewage spills after ‘serious’ failures

Major water firm to pay out £44.7m over sewage spills after ‘serious’ failuresThe water watchdog has accepted Welsh Water's £44.7m redress package after an investigation into serious sewage network failures and excessive spills to the environment. Share Article Share Article Facebook X LinkedIn Reddit Bluesky Email Copy Link Link copied Bookmark Add us as preferred source Comments By Holly Williams Press Association Business Editor, Katie Elliott, Consumer Editor 10:53, Fri, Jun 5, 2026 Updated: 10:53, Fri, Jun 5, 2026 Welsh Water to pay out £44.7m over sewage spills after ‘serious’ failures (Image: Getty)Welsh Water is to pay out £44.7 million after failures in its sewage network and management that led to a series of spills, and must now focus on "putting things right", water regulator Ofwat has announced. The water watchdog confirmed it had accepted the supplier's redress package, initially put forward in March, following consultation. window.scriptsToLoad.push({url:'https://live.primis.tech/live/liveView.php?s=118222&vp_content=plembed3a6btjknzwqh&cbuster=%%CACHEBUSTER%%&playerApiId=v118222',triggeredBy:'tcfLoaded',delay:1500,containerId:'ovp-primis',title:"Primis player",beforeLoad:()=>{window.top.addEventListener('primisPlayerInit',e=>{try{if(e.detail&&e.detail.playerApiId==="v118222"){if(window.document.getElementsByClassName('jwplayer')[0]){e.detail.float('disable')}}}catch(e){}})},}) Ofwat said the supplier had failed to properly operate, maintain and upgrade its wastewater network to ensure it could handle levels of sewage and wastewater, and lacked adequate processes or sufficient oversight from senior management. The enforcement package will include £40.6 million to reduce spills at specific overflows and limit environmental damage, tackle groundwater entering the sewer network, along with an additional £4.1 million to improve river quality in "extremely sensitive catchments". Article continues below ADVERTISEMENT Get personal finance news, money sa...