Water and sanitation utilities across Africa face a familiar squeeze: ageing networks, rising energy and chemical costs, growing urban demand and customers who are sensitive to every price increase. When tariffs do not recover the cost of providing the service, maintenance is deferred, losses climb and the utility becomes dependent on transfers and borrowing. Regulators, in turn, need tariff applications that are transparent, evidence-based and fair to low-income households.

The Water Utility Tariff Design, Cost Recovery and Financial Regulation Training Course follows the tariff-setting process from start to finish. Participants define cost recovery levels, from operation and maintenance through to full capital cost recovery, and assemble a revenue requirement. They allocate costs across customer categories, design and test alternative tariff structures, and model the effect on revenue, affordability and demand. Later sessions address the economic regulation of utilities, including regulatory models, performance incentives, tariff indexation, connection and sewerage charges, and the place of tariffs alongside taxes and transfers in financing the sector. The final day covers stakeholder consultation and the preparation of a tariff submission.

Learning is hands-on and spreadsheet-based. Participants work through a simulated utility's financial statements and operating data, building a tariff model step by step and presenting their proposals in a mock regulatory hearing that tests both their numbers and their reasoning.

On completing the course, participants will be able to:

• Define levels of cost recovery and explain their implications for utility sustainability.
• Build a revenue requirement from operating costs, depreciation, debt service and return on assets.
• Allocate costs between customer classes using recognised cost-of-service methods.
• Design tariff structures, including increasing block tariffs and lifeline blocks, that balance revenue and affordability.
• Evaluate the revenue, affordability and demand effects of a proposed tariff change.
• Compare rate-of-return, price-cap and incentive-based approaches to economic regulation.
• Prepare a tariff application and supporting evidence for review by a regulator.

Participants typically work in or alongside water and sanitation service providers, for example:

• Finance directors and commercial managers of water utilities
• Tariff, revenue and billing analysts
• Economic regulators and regulatory affairs officers
• Ministry of water and treasury officials responsible for sector finance
• County and municipal officials overseeing water service providers
• Development partner and lender staff financing water infrastructure
• Consultants preparing utility business plans and tariff studies
• Board members of water service providers

Each participant takes back to the workplace:

• A working tariff model spreadsheet built around a revenue requirement and cost allocation.
• A comparison of tariff structure options scored against agreed policy goals.
• An approach for testing the impact of proposed tariffs on low-income households.
• A checklist for assembling a complete, regulator-ready tariff submission.
• A set of performance indicators linking tariff increases to service improvements.
• Practice in presenting and defending tariff proposals before a panel.

The programme is taught as a working tariff exercise rather than a lecture series, combining:

• Spreadsheet labs in which participants build a tariff model from a simulated utility's accounts
• Short technical briefings on regulatory economics and utility finance
• Comparative cases from utilities that have reformed, and failed to reform, their tariffs
• Group design work testing tariff options against affordability and revenue targets
• A mock regulatory hearing where teams present and defend their proposals

A CPD-accredited Certificate of Completion issued by Vision Reach Global Consultancy is awarded to each participant who attends the full programme and completes the tariff modelling exercises.