Barwon Water made the move from reactive to proactive sewer management using StormHarvester’s blockage detection to catch problems at over 300 sites before they reach the network surface. A model for how modern utilities approach operational transformation.

As part of Anglian Water’s ambitious Dynamic Sewer Visualisation programme, StormHarvester helped bring AI-powered blockage detection to thousands of sensors across the network – giving operations teams the visibility to act before issues escalate.

Wessex Water manages 35,000km of sewers -and was clearing 13,000 blockages a year at a cost of £5M. Since partnering with StormHarvester in 2020, they’ve almost completely eliminated preventable pollution from CSOs and embedded AI monitoring into their long-term pollution reduction strategy.

Severn Trent initially trialled StormHarvester across 393 sites in South Derbyshire – and within months, the accuracy and timeliness of alerts gave them the confidence to roll out AI-powered blockage detection across their entire network. From pilot to full deployment in under a year.

Northumbrian Water delivers water and sewerage services to 2.7 million people in the North East of England. With 27,000 km of sewers, the company cleared 9,500 blockages in 2019, ensuring the smooth operation of its vast network and maintaining service reliability.

Wessex water provides water and sewerage services to 2.8 million people in the South West of England with 35,000km of sewers, clearing 13,000 blockages a year at a cost of £5m.