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How engineering advancement is changing the way we manage water

23rd January 2024


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This article has been supplied by the author and has not been written or solicited by Creamer Media. It may be available only for a limited time on this website.

By Johan Potgieter, Cluster Industrial Software Lead at Schneider Electric

While ancient Rome could rely on gravity alone for its daily water supply, today, continuous engineering advancements play an irrefutable role in the establishment of modernised, clean, and efficient water provision.

American engineer and educator, Jame Kip Finch, quite rightly said: “The engineer has been, and is, a maker of history.”  No doubt, engineering advancement will continue to influence the water and wastewater (WWW) segment, developing systems that mitigate water losses whilst establishing sustainable supply for the future.

At the forefront of this engineering advancement is digitisation. Water utilities worldwide are digitising operations by combining telemetry, industrial internet of things (IIoT) technologies, and cloud-based analytics.  As a result, system managers can now monitor real-time operations to more quickly identify where water losses occur and determine how to address it. 

These water-conservation monitoring efforts can positively impact both the environment and utilities’ bottom lines. Italian utility, Padania Acque partnered with Schneider Electric to digitise its operations and prevent water losses.  Today, the utility’s water losses are less than 50% the national average and it its revenue is up by 22%.

Padania Acque manages water services for 115 municipalities in Northern Italy’s province of Cremona. Like many water utilities throughout Italy and Europe, Padania Acque embarked on a programme to increase efficiency and rehabilitate older infrastructures. 

Over a three-year period, Padania Acque was able to:

  • Reduce energy consumption by at least five %.
  • Cut water losses to 24% (vs. Italy’s 42% average).
  • Improve system continuity by reducing downtime.
  • Raise earnings by 22%.
  • Gain top marks from Italy’s national energy and water services regulatory authority.

There’s no doubt that utilities across the world, including those in South Africa, will be encouraged by the Padania Acque success story.  Today, there are various solutions available to enable WWW providers to maximise their operations:

  • Water management software which provides end-to-end water cycle intelligence and predictive analytics for:

        Optimised water quality.

        Reduced non-revenue water (NRW).

        Enhanced real-time analysis of water resources protection.

        Minimised water discharge.

  • Big data platforms which manage the water-loss cycle, allowing water utilities to detect leaks and reduce overall costs.
  • Hydraulic modelling tools that simulate the flow and pressure in water distribution and transmission networks, using real-time data derived from SCADA (supervisory control and data acquisition) systems to analyse and track the current state of the water network. These decision-making tools help with instant and identified operational benefits and bottom-line advantages.
  • Geo SCADA solutions which manage critical remote operations infrastructure. Alarms and historical data are collected over long distances, with access for local and remote users via integrated client applications and external data management applications.
  • Smart remote terminal units (RTUs) that are designed for process automation, device management, data concentration, and data logging in geographically dispersed, remote environments. These RTUs perform potable water analytics at the edge to help optimise chemical injections, identify predictive maintenance opportunities, and perform zone pressure management.


Edited by Creamer Media Reporter



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