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Non-revenue water: Now save millions of litres by making leaks VISIBLE

Discover our revolutionary leak detection solution: LeakRedux®

Stopping leaks has never been more economically attractive

Hydroscan’s LeakRedux® is a smart, real-time data-driven system that:

- detects invisible leaks - predicts the most economical time for repairing them

- narrows down the leak search zone Hydroscan looks after the set-up, implementation and training of your staff.

LeakRedux® drives spectacular reduction of non-revenue water and operational efficiencies

✓ Enables spectacular reduction of non-revenue water: helps save millions of euros ✓Outstanding payback after 1 to 3 years✓Prediction of the most economical time for repair of invisible leaks ✓Real-time detection means faster intervention when major leaks appear✓Substantially lower costs for leak finding (sweeping) ✓Functions without smart meters at household level so installation costs are reduced to a fraction ✓Triggers more accurate and pro-active master planning and lifecycle asset management

MORE IN DETAIL

How LeakRedux® works, how Hydroscan takes care of the implementation

With a concise diagnosis of your water supply network, Hydroscan ✓designs your customised solution ✓and predicts your potential annual savings.

Furthermore: ✓Hydroscan LeakRedux® can be operational within 3 to 6 months✓Limited test zones or gradual implementation are possible

spectacularreduction of non-revenue

watermaster planning leak find

repair

implementation

diagnosis

real time leak alerts

leak localisation

HOW IT WORKS:Set-up and start-up:

✓District Metering Areas (DMA) divide the water supply network✓Flow meters monitor the DMA

Hydroscan can help if you don’t yet have flow meters in place. We can even provide pre-financing should upfront investment be required.

✓Flow meters have telemetry connection to Scada or any other kind of data platform. If no data platform is available yet, LeakRedux’s own data platform will take over.

✓At the start-up, LeakRedux® identifies a Fingerprint for every DMA. The Fingerprints are based on a daily variation flow pattern.

In operation:

The LeakRedux® software system is connected to the Cloud and receives online, real-time data from the flow meters. LeakRedux®:✓delivers real-time alerts when a significant leak arises/originates✓predicts the most economical time for repairing even small Leaks✓localises which zone of the DMA the leak is in, which significantly narrows

down the leak search zone (sweeping)

OPTIONALLY: ✓Hydroscan’s operational services department can take care of the leak

search (sweeping) Also:✓If you don’t yet have flow meters in place,

Hydroscan’s financial partner can help with pre-financing should upfront investment be required.

REFERENCE CASES First industrial uses of LeakRedux® leak detection:

LeakRedux® delivers real-time alerts

Hydroscan can also take care of the leak search (sweeping)

Successful implementation at Farys water company (Belgium)

Annual potential savings are identified as €4 million

LeakRedux® identifies a Fingerprint for every DMA

Pilot project Hai Phong (Vietnam)

First international LeakRedux® pilot (2017)

HydroScan nv - Diestsesteenweg 104 A - B-3010 Leuven - t +32 (0)16 24 05 05 - www.hydroscan.eu - info@hydroscan.be