Case Studies

Measured results from 11 wastewater network projects with UK and Australian water utilities.

Featured case study

Anglian Water: Blockage Detection and Inflow & Infiltration in action

Two short films on how Anglian Water uses StormHarvester: catching blockages early from sewer sensor data, and pinpointing inflow and infiltration to focus £2.4M of investment.

Blockage Detection with Anglian Water

From sewer sensors to a prioritised alert in the StormHarvester portal.

Inflow & Infiltration at Anglian Water

How I&I analysis pinpointed where excess water was getting in.

Blockage Detection case study → Inflow & Infiltration case study →

Results by utility

Filter by product to see how utilities use StormHarvester to find problems earlier and cut wasted callouts.

Showing 11 case studies

See it working

Short walkthroughs of the data behind these results.

Blockage Detection in action

How the system spots a developing blockage from sewer level data.

Pump Station Alerting in action

How AI flags pump station faults before they lead to a spill.

Rising Main Alerting at Hayling Island

How pressure and pump data revealed a rising main failure.

See what StormHarvester could find in your network

We can show you results using your own sewer level and pump data.

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I&I tool
The I&I tool has not only provided us with another tool to help reduce spills and pollution, but a data driven tool to help scope, size and prioritise the right solutions and investment. Another win for machine learning.
Dr Nick Mills
Director of Environment & Innovation, Southern Water
The I&I tool has not only provided us with another tool to help reduce spills and pollution, but a data driven tool to help scope, size and prioritise the right solutions and investment. Another win for machine learning.
I&I tool
Dr Nick Mills
Director of Environment & Innovation, Southern Water
Anglian Water
Following onboarding the StormHarvester platform, the training and support from the team has been second to none. Any questions relating to the platform are answered in a timely manner with the team often going the extra mile to ensure request requirements are exceeded and not just met.
Justin Waddon
Smart Networks Optimisation Analyst, Anglian Water
Following onboarding the StormHarvester platform, the training and support from the team has been second to none. Any questions relating to the platform are answered in a timely manner with the team often going the extra mile to ensure request requirements are exceeded and not just met.
Anglian Water
Justin Waddon
Smart Networks Optimisation Analyst, Anglian Water
Southern Water
Using StormHarvester’s blockage detection technology it was just hit after hit after hit.
Richard Martin
Head of Operational Control Waste, Southern Water
Using StormHarvester’s blockage detection technology it was just hit after hit after hit.
Southern Water
Richard Martin
Head of Operational Control Waste, Southern Water
Severn Trent Water
The difference in performance was clear to see not only in the accuracy and timeliness of alerts meaning we were able to attend and prevent issues before they cause problems, also crucially during storm events the reduction in volume of alerts was very impressive. This gave us confidence to go ahead and roll out across our entire network.
Jason Dearlove
Waste Smart Networks Lead, Severn Trent Water
The difference in performance was clear to see not only in the accuracy and timeliness of alerts meaning we were able to attend and prevent issues before they cause problems, also crucially during storm events the reduction in volume of alerts was very impressive. This gave us confidence to go ahead and roll out across our entire network.
Severn Trent Water
Jason Dearlove
Waste Smart Networks Lead, Severn Trent Water
Wessex Water
StormHarvester has been an invaluable tool for Wessex over the last two years. It has helped to almost completely eliminate preventable pollutions from CSOs and is a key part of our pollution reduction strategy going forward.
Rich Evans
Regional Network Monitoring Manager, Wessex Water
StormHarvester has been an invaluable tool for Wessex over the last two years. It has helped to almost completely eliminate preventable pollutions from CSOs and is a key part of our pollution reduction strategy going forward.
Wessex Water
Rich Evans
Regional Network Monitoring Manager, Wessex Water

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