Water supply leakage control program

        Zone metering is used to manage the water balance of different areas, thereby identifying the non-revenuewater in each

        zone. To reduce non-revenue water, it is essential to locate and repair pipeline leakage points. DWI offers comprehensive

        pipeline leak detection solutions through two methods: manual leak detection and preventive automatic leak detection.

        The pipeline leakage solutions include the following components:

        1. Pressure monitoring

        2. Flow monitoring

        3. Noise monitoring

        4. Handheld related instruments



        The system uses real-time sensor monitoring and analysis of pressure, flow, and noise to promptly detect leaks and pipe

        bursts, while identifying the extent of the incident area. When combined with manual listening for leaks, it allows for

        precise localization. 

        The core of the pipeline leak detection solution is the noise monitoring sensor array and the HydroCloud cloud-based 

        analysis software. The sensors use a magnetic attachment method, allowing them to be placed at locations such as 

        hydrants and valve wells, and they can be reused. The sensor array performs extensive data analysis, not only providing

        noise levels but also assessing the severity of the leakage. Additionally, the data analysis helps pinpoint the exact

        location of the leak.