Trunk Mains AMP8 Roll Out: Distributed Acoustic Sensing (DAS) Fibre Sensing Solution
Description: Thames Water is seeking to significantly improve its ability to detect leakage and bursts across its trunk mains network, where current monitoring coverage remains limited. This lack of visibility restricts early detection and response, increasing the risk of water loss, asset failure, and service disruption. To address this, Thames Water intends to roll out a Distributed Acoustic Sensing (DAS) fibre sensing solution, with the ambition of achieving near-100% coverage across its trunk mains estate. DAS technology offers the potential to transform network monitoring by converting fibre optic cables into thousands of acoustic sensors, enabling continuous, real-time detection of leaks, bursts, and third-party interference over long distances. The solution must be scalable, cost-effective, and capable of integrating with Thames Water's existing systems and operational workflows. Thames Water is interested (read more...)
Summary: The procurement process initiated by Thames Water Utilities Limited involves the "Trunk Mains AMP8 Roll Out: Distributed Acoustic Sensing (DAS) Fibre Sensing Solution" project. This initiative falls within the services industry category and will be implemented across regions UKI and UKJ in the United Kingdom. The procurement is at the tender stage, with an active status, and operates under a competitive flexible procedure. Key deadlines include the Pre Selection Questionnaire (PSQ) access request and submission by 2 March 2026 at 10 am, and an expression of interest deadline on 12 March 2026. The procurement aims to improve leak and burst detection across Thames Water's trunk mains network using advanced DAS technology, intending to enhance monitoring coverage and reduce water loss risks.