2016年-世界发展银行全球_Providing_Water_to_Poor_People_in_African_Cities_Effectively___Lessons_from_Utility_Reforms_152页_16mb

Summary of "Providing Water to Poor People in African Cities Effectively: Lessons from Utility Reforms"

Core Content

This report examines the challenges and opportunities in providing effective and affordable water services to poor households in African cities. It highlights that despite rapid urbanization, access to improved water services has not significantly increased since 1990, and many poor families still lack reliable piped water. However, some cities have managed to improve water service delivery to the poor, offering valuable lessons for others.

Main Points

1. Current Situation of Water Access for the Poor

• Improved water access: 97% of the poorest 40% in seven cities have access to improved water sources.
• Piped water access: 90% of poor households have access to piped water.
• Water reliability: On average, water is available for over 18 hours per day in these cities.
• Time spent on water collection: Poor people in many cities still spend significant time collecting water, especially from shared taps.
• Affordability: The poorest 40% often spend a large proportion of their income on water.

2. How Some Cities Serve the Poor Effectively

• Dakar (Senegal): Provides piped water to almost all poor households.
• Ouagadougou (Burkina Faso): Uses small providers as utility agents to serve informal areas.
• eThekwini (Durban, South Africa): Achieved 100% access to improved water and 24-hour reliability.
• Nyeri (Kenya): Improved access through financial and institutional reforms.
• Kampala (Uganda): High access to improved water but lower piped water coverage.
• Tanga (Tanzania): Significant progress in expanding connections and improving service.

3. Political Economy of Service Improvement

• Catalytic events: A critical starting point for reform, such as a water crisis or political change (e.g., end of apartheid in South Africa).
• Skilled leadership: A motivated and capable technical leader is essential for driving reform.
• Political support: A stable political leader who supports institutional reform and protects the utility from external pressures is crucial.
• Institutional reform: Includes building strong internal capabilities, forging alliances with stakeholders, and creating formal rules and structures.

4. Financing Strategies for Improved Service

• Successful utilities used a mix of public and private funding, including domestic and international donors, as well as revenue from service charges.
• Typical utilities can finance service improvements through cost recovery, tariff adjustments, and strategic investment.
• Efficiency indicators: Improved cash collection efficiency, reduced nonrevenue water, and increased staff productivity are key to financial sustainability.

5. Practical Techniques for Affordable Access

• Affordability of access connections: Lowering connection costs and using alternative methods (e.g., shared taps) can help.
• Affordability of ongoing service: Implementing progressive tariffs and ensuring cost recovery.
• Nonfinancial barriers: Addressing issues like distribution in informal areas, reducing water vendor monopolies, and improving service continuity.

Key Findings

• Urban poor access: Despite low incomes, many African cities have managed to provide reliable and improved water access to the poorest 40% of their populations.
• Success factors: Political will, skilled leadership, institutional reform, and financial sustainability are central to improving water services for the poor.
• Alternative providers: Small, local providers can play a vital role in extending services to informal settlements.
• Shared taps: These are a common solution in areas where piped water is not feasible, but they often require careful management to ensure affordability and reliability.
• Nonrevenue water: Reducing NRW is essential for improving financial performance and service delivery.
• Tariff structures: Progressive tariffs and cost recovery mechanisms help ensure affordability and sustainability.

Conclusion

The report concludes that improving water services for the urban poor in Africa is not only possible but has been achieved in several cities through strategic reforms, strong leadership, and effective management. These successes demonstrate that with the right political and institutional environment, utilities can deliver reliable, safe, and affordable water to even the most vulnerable populations.

Key Information

• Cities analyzed: eThekwini, Lusaka, Ouagadougou, Dakar, Nyeri, Kampala, Nairobi, Hargeisa, Tanga, Accra, Addis Ababa, Maputo, Kinshasa, Mombasa, Dar es Salaam, Kaduna.
• Pro-poor service definition: At least 90% access to improved water, with water available for at least 18 hours per day.
• Utility management effectiveness index: Used to assess the performance of utilities, showing improvements in several case study cities.
• Financing sources: Include government funding, international donors, utility revenues, and private sector partnerships.

Table of Key Data

Key Recommendations

• Strengthen political and institutional support for utilities.
• Invest in infrastructure and adopt cost-effective management practices.
• Engage alternative service providers to reach informal settlements.
• Implement progressive tariffs to ensure affordability for low-income households.
• Improve operational efficiency and reduce nonrevenue water to support financial sustainability.