South Africa’s latest municipal-infrastructure financing programme is built around a simple but demanding proposition: money should be released only when independently verified improvements have been achieved.
The African Development Bank Group has approved a US$400 million loan for the Mpumalanga Municipal Utility Reform Programme, a five-year initiative intended to improve the reliability, efficiency and financial sustainability of electricity and water services in four municipalities.
At a glance
- Financing: US$400 million African Development Bank loan
- Instrument: Results-Based Financing
- Municipalities: eMalahleni, Lekwa, Govan Mbeki and Mbombela
- Estimated beneficiaries: 1.2 million people
- Implementation period: 2026–2031
- Implementation lead: Development Bank of Southern Africa through a dedicated programme-management office
- Oversight: South Africa’s National Treasury and Department of Cooperative Governance
What results-based financing changes
Traditional infrastructure finance can focus heavily on inputs: how much money was allocated, how many contracts were signed and whether projects were procured. Results-based financing shifts attention toward outcomes. Under the African Development Bank’s structure, disbursements will be linked to independently verified improvements in utility performance and service delivery.
This does not mean that capital spending disappears. The programme includes rehabilitation of electricity and water networks, smart and bulk metering, customer and connection audits, pressure management, LED street-light retrofits and alternative-energy systems in public buildings. It also aims to reduce non-revenue water, improve revenue collection and strengthen municipal utility management.
The difference is that financing is intended to follow agreed performance milestones rather than being treated as evidence of success by itself.
Why municipal utilities are the pressure point
Municipalities sit at the point where national infrastructure policy becomes a household service. Electricity may be generated nationally and water may originate in large regional systems, but local networks, billing systems, maintenance teams and customer management determine whether people receive reliable services.
South Africa’s National Treasury has acknowledged that many municipalities face capacity constraints that prevent allocated budgets from becoming dependable services. The government has also identified weak revenue collection, high technical and commercial losses, poor asset care and insufficiently professionalised utility management as structural problems.
The four Mpumalanga municipalities have therefore been selected as a national pilot. The Development Bank of Southern Africa will lead implementation through a dedicated programme-management office, while National Treasury and the Department of Cooperative Governance will provide oversight. The programme will also support the Inkomati-Usuthu Catchment Management Agency to strengthen integrated water-resource management.
The Just Energy Transition is also a municipal transition
Mpumalanga is central to South Africa’s coal economy. As the country seeks to reduce its dependence on coal-fired generation, communities and local governments in the province face a difficult transition. Municipalities must maintain essential services while managing economic disruption, infrastructure backlogs and changing patterns of investment.
The African Development Bank says the programme supports the country’s broader Just Energy Transition by strengthening utilities in coal-dependent communities. The loan is backed by a guarantee from the United Kingdom’s Foreign, Commonwealth and Development Office under the Just Energy Transition Partnership guarantee framework. The UK also provided technical assistance during programme preparation.
This matters because a transition cannot be judged only by the number of coal units retired or renewable projects financed. It also has to preserve the local institutions that deliver water, electricity, street lighting and other basic services in affected communities.
The strengths of the model
The programme has three potential advantages.
First, independent verification can strengthen accountability. Municipalities and implementing partners will have to demonstrate agreed improvements rather than relying only on expenditure reports.
Second, the programme combines infrastructure rehabilitation with institutional reform. Replacing pipes, meters or substations without improving billing, maintenance and management can produce only temporary gains.
Third, the national government is the borrower and the Development Bank of Southern Africa will support implementation. This structure may help projects proceed in municipalities whose own balance sheets or technical capacity would make direct borrowing difficult.
The risks will be in the measurement
Results-based financing is not automatically effective. Its credibility depends on what is measured, how baselines are established and whether verification is genuinely independent.
Targets that are too narrow can encourage institutions to optimise the indicator rather than improve the wider service. A municipality could meet a billing target while customer trust deteriorates, or reduce reported losses without resolving interruptions in the weakest parts of the network. The programme will therefore need measures that combine financial performance, technical reliability, service quality and protection for vulnerable households.
Affordability is another difficult issue. South African policy discussions around utility reform include more cost-reflective tariffs, ring-fenced revenues and improved collection. Those measures can strengthen utility finances, but they must be accompanied by credible protections for poor households and transparent communication with communities.
Implementation capacity also remains decisive. A well-designed financing instrument cannot replace engineers, procurement specialists, financial managers, asset registers and maintenance systems. The programme-management office can provide support, but lasting reform requires capability to remain inside municipal institutions after the five-year programme ends.
A model with wider African relevance
African cities and municipalities are taking on greater responsibility as urban populations grow, yet many local governments have weak revenue bases and limited access to long-term finance. Development lenders often fund national utilities and central-government infrastructure because those institutions are easier to assess and supervise.
The Mpumalanga programme tests whether development finance can reach the municipal level without abandoning financial discipline. If it succeeds, the model could support replication elsewhere in South Africa and offer lessons for other African countries struggling with local water and electricity services.
Towncrier analysis
The most important feature of the US$400 million loan is not its size. It is the attempt to tie finance to measurable institutional and service-delivery improvement.
Municipal reform programmes frequently fail because capital is injected into systems that continue to lose revenue, defer maintenance and operate without reliable performance data. Mpumalanga’s results-based model is designed to interrupt that cycle.
The test will be whether the programme can improve services without reducing reform to a checklist. Verified results must be meaningful to residents: fewer interruptions, lower losses, credible billing, stronger maintenance and utilities that can finance their responsibilities after external support ends.
References
- African Development Bank Group: US$400 million loan for the Mpumalanga Municipal Utility Reform Programme, 16 July 2026
- Development Bank of Southern Africa: Municipal Utility Reform Programme disclosure information
- South African Government: 2025 Medium Term Budget Policy Statement
- SAnews: Municipal utility reform and interim measures for municipal Eskom debt
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