For water utility leaders across Sub-Saharan Africa, the era of treating digital transformation as a “future goal” is officially over. Today, it is an absolute operational imperative.
As cities expand at unprecedented rates and climate change disrupts predictable water cycles, utilities are facing a double-edged sword: rapidly growing demand on one side, and severe water losses on the other. Across the region, Non-Revenue Water (NRW) levels—water that is lost before it ever reaches a customer due to leaks, theft, or metering inaccuracies,frequently exceed 50%. This not only threatens the financial viability of utilities but also leaves the most vulnerable urban communities without service.
In our 2025–2030 Strategic Plan, WSUP is putting digital solutions, big data, and artificial intelligence at the very heart of utility strengthening. By helping utilities leapfrog legacy, paper-based systems, we are proving that smart technology is the key to unlocking water security and financial sustainability.
Transforming data from analog to actionable
A fundamental barrier to efficient utility management has always been a lack of reliable data. For decades, critical records of pipes, valves, and customer connections remained trapped in physical logbooks or the minds of retiring field staff. WSUP’s strategy prioritizes arming field teams with digital tools like mobile tablets and open-source mapping software. This shift from analog to digital is already yielding massive results:
- Asset visibility: In Uganda and Ghana, comprehensive digital mapping has allowed utilities to locate previously “invisible” underground assets, spot illegal connections, find missing meters, and identify underperforming infrastructure.
- The path to digital twins: By creating fully mapped digital networks, we are laying the groundwork for advanced hydraulic modeling. The ultimate goal is to help utilities build “digital twins”, virtual replicas of their physical water systems, to simulate operations and predict maintenance needs before failures occur.
Smart water management in action
Under the 2025–2030 strategy, WSUP is scaling up practical interventions in asset mapping, pressure management, and smart metering to curb NRW and build climate resilience. Our ongoing work demonstrates just how powerful these targeted digital interventions can be:
- Madagascar (Antananarivo): WSUP helped establish 53 district metered areas (DMAs) equipped with 23 smart locks that allow for remote data downloading. This initiative saved a staggering 6,000 megaliters (ML) of water, extending clean water access to nearly 800,000 people for the first time. In one pilot DMA, an intelligent network management system maintained constant, optimized water pressure, saving 500,000 liters and $150 daily.
- Mozambique (Maputo and Beira): We established DMAs with real-time, remote monitoring linked directly to the utility control rooms.
- Zambia (Lusaka): By pairing remote-control pumping regimes with solar-energy backup systems, we have stabilized water supply, protected systems from power grid instability, and reduced carbon footprints.
Financial sustainability and customer trust
A utility cannot expand its network to reach low-income settlements if it is financially unstable. Digitalisation directly drives financial health by streamlining billing and dramatically improving the customer experience. By introducing prepaid water meters, mobile payment systems, and automated water ATMs, utilities are seeing:
- Revenue growth: Some partner utilities have seen up to a fourfold increase in revenue and applications for new connections.
- Enhanced transparency: When customers have clear, digital records of their usage and easy ways to pay, trust in the utility rises.
- 24/7 access: Digitalised payment systems remove the need for physical water point managers, allowing customers to access water whenever they need it, boosting overall customer satisfaction.
Looking ahead: AI, big data, and systemic change
By 2030, we anticipate an exponential rise in demand from our utility partners to leverage big data and artificial intelligence. Whether it is using predictive AI to spot network leaks before they burst, or using big data to optimise citywide water distribution during droughts, these innovations will define the next decade of urban water management.
However, technology is only as good as the systems and people running it. True digital transformation requires a comprehensive system change. WSUP continues to work closely with utility leadership to develop holistic IT strategies spanning HR, finance, water quality, and customer care, consolidating this data into management dashboards for rapid, executive decision-making.
At the same time, we remain deeply committed to the human element. For digital solutions to be sustainable, utility staff must be continuously trained, and organisational processes must evolve alongside the technology.
By scaling these digital pilots into utility-wide standards, we are helping municipal partners march steadily toward Sustainable Development Goal 6 (SDG 6): clean, resilient, and universal water and sanitation for all