SUEZ Joins Forces with Microsoft, Uisce Éireann, and Aganova to Reduce Water Loss in Dublin

SUEZ, a global leader in circular solutions for water and waste, is collaborating with Uisce Éireann (formerly Irish Water), Aganova, and Microsoft, to launch a groundbreaking water conservation initiative in Dublin. The project is part of Microsoft’s Replenishment Program and aims to reduce water network losses by identifying leaks, enabling Uisce Éireann to carry out efficient repairs on Dublin’s water transport system.

Water scarcity is a growing concern in Dublin, where 84% of the city’s water comes from the River Liffey, and approximately 33% of water is lost before reaching consumers. This project directly supports Microsoft’s commitment to becoming water positive by 2030 and aligns with the company’s efforts to replenish more water than it consumes.

Aganova will deploy its state-of-the-art Nautilus System, an acoustic technology solution that travels through large-diameter pipelines, detecting leaks and anomalies without interrupting water service. The system will inspect 40 km of the Greater Dublin Area’s water transport system , enabling precise and efficient leak detection.

Collaboration for a Sustainable Future

Once leaks are identified, Uisce Éireann will lead the repair and maintenance efforts, ensuring the long-term sustainability of Dublin's water supply. Aganova will continue monitoring results to assess water conservation impact and verify the project's volumetric benefits, while SUEZ will provide operational support during implementation.

This initiative will deliver significant benefits, including:

• Water conservation: Reduction in water losses will enhance Dublin’s water efficiency and resilience.
• Community support: The project will benefit customers and communities across the city with a more stable water supply.
• Carbon emissions reduction: Decreasing water leakage will lower energy consumption for water treatment and distribution, contributing to climate mitigation efforts.
  
  

Uisce Éireann has also demonstrated its commitment to innovation in embracing new technology to tackle modern water management challenges. By integrating advanced detection systems and proactive infrastructure maintenance, the utility is setting new standards for efficiency and sustainability in the sector.

Aganova shares this commitment to sustainability and innovation. As a leader in advanced leak detection, the company continuously develops cutting-edge solutions to improve water efficiency and reduce losses worldwide. By integrating its expertise with strong global partnerships, Aganova remains dedicated to supporting water utilities in achieving long-term resource conservation and infrastructure resilience.

SUEZ is proud to join this collaboration, reflecting their commitment to reducing Non-Revenue Water (NRW) and tackling water scarcity. By leveraging advanced technologies and fostering strong partnerships, they believe they can make significant strides in conserving water resources and promoting a more sustainable future.

Microsoft’s Water Positive strategy focuses on reducing water use intensity, increasing access to clean water, and investing in local projects that prioritise community impact. This collaboration in Dublin reflects Microsoft's commitment to innovation and climate action, addressing water challenges in high-stress areas through public private partnerships.

This initiative is a critical step toward improving Dublin's water security and setting a precedent for future large scale water conservation efforts. 

Speaking about the project Margaret Attridge, Head of Water Operations for Uisce Éireann said:
“We are delighted to work with Aganova, Microsoft and SUEZ to identify leakage in our strategic water network. By using innovative technology in our pipe network we can get a clear picture on what areas to target for repair. This supports us in our plan to reduce the national leakage rate to 25% by the end of 2030 and to below 20% in the Greater Dublin Area."