SAMUEL KURTZ MS has renewed calls for stronger action to tackle water pollution in Pembrokeshire after joining local open water swimmers in Saundersfoot.

The Carmarthen West and South Pembrokeshire Senedd Member attended a morning sea swim with groups including the Numb Nuts and the Blue Tits on Friday (Mar 13), where concerns were raised about sewage discharges into Welsh waterways.

He said public frustration over water quality was continuing to grow.

“Pembrokeshire is blessed with some of the most beautiful coastline and waterways in the UK, and they should be protected for everyone who lives here and enjoys them,” said Mr Kurtz.

“However, I regularly hear from residents, swimmers, surfers and local businesses who are deeply frustrated by repeated reports of sewage discharges into our rivers and seas, while water company executives continue to receive large bonuses or hide behind a not-for-profit status.”

Mr Kurtz welcomed enforcement action taken against Welsh Water following pollution incidents, but warned that fines alone were not enough.

“Penalties must lead to meaningful improvements,” he said. “The money should be reinvested directly into upgrading sewage infrastructure so these incidents become far less frequent.

“Customers should not be left paying higher water bills to fix failures that should have been addressed years ago.”

He also stressed that responsibility for water quality lies with the Welsh Government.

“Water quality in Wales is fully devolved, meaning decisions about regulation, environmental standards and oversight are made here in Wales, not in Westminster,” he said.

Mr Kurtz has repeatedly raised concerns in the Senedd about pollution affecting Pembrokeshire’s rivers and coastline, including the River Cleddau and designated bathing waters.

In a previous debate, he called for a statutory duty on water companies to take all reasonable steps to prevent sewage discharges into rivers, lakes and the sea—similar to measures introduced in England. The proposal was rejected by Welsh Labour ministers.

He said the response reflected a wider reluctance to adopt stronger measures.

“Time and again I have raised concerns about sewage discharges and their impact on our environment, only to see sensible proposals dismissed,” he said.

“This isn’t about politics—it’s about protecting our environment and restoring public confidence in the safety of our waterways.”

Mr Kurtz also highlighted the role of community groups and local initiatives, including the Cleddau Project, which aims to improve the ecological health of the river catchment.

“There is some excellent work happening locally,” he said. “But we need a joined-up, Wales-wide approach rather than piecemeal action.

“That means tackling sewage infrastructure, agricultural run-off, environmental monitoring and enforcement together. I will continue to press this issue in the Senedd.”

A Welsh Water spokesperson said: “We accept the findings of Ofwat’s investigation and apologise for where we have fallen short of the standards that our customers and regulators rightly expect from us.

“We have started a major transformation programme across the company, including within our wastewater services, focused on improving performance, strengthening operational oversight and accelerating investment to deliver better outcomes for rivers and coastal waters.

“The investigation has considered both historic and more recent compliance, and we accept that improvements are needed. We have already taken steps to strengthen our governance, oversight and compliance arrangements as part of a wider transformation programme across the business.

“We have also agreed a £44.7 million redress package with Ofwat which will direct funding towards environmental improvements and actions to reduce the impact of storm overflows.

“As part of this package, nearly £40.6 million will fund additional work to reduce spills from specific storm overflows and tackle groundwater entering the sewer network — a major cause of frequent spills. This will include targeted investment at priority sites as well as investigations and improvement work on parts of the sewer network to reduce infiltration.

“A further £4.1 million will be invested to help improve river water quality in extremely sensitive catchments. This will include establishing a new £1 million Cymuned Natur Fund to support community groups and charities across our operating area that are working to protect and enhance the natural environment.

“These actions are in addition to the £4.2 billion we are investing between 2025 and 2030, including £2.5 billion dedicated to environmental improvements — with £889 million specifically targeted at improving storm overflows.”