Water Papers

183 items available

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Water Papers are produced by the Water Global Practice, taking up the work of the predecessor Water Unit, Transport, Water and ICT Department, Sustainable Development Vice Presidency.

Items in this collection

Now showing 1 - 4 of 4
  • Publication
    Unblocking Sector Financing for Universal Access to Water Supply and Sanitation in Kenya: Sector Note, February 2023
    (Washington DC, 2023-03-14) World Bank
    This note summarizes the findings of the water supply and sanitation subsector review conducted through the lens of a public expenditure and institutional review. The review seeks to support the government in addressing the challenges impeding the sector’s performance by highlighting the reforms needed to expand the financing for achieving universal water supply and sanitation coverage
  • Publication
    Testing, Piloting, and Validation of the Rural Water Indicator Global Framework in the African Context
    (World Bank, Washington, DC, 2020-03-12) Banks, Brian; Mendez-Castillo, Ethel; Vargas-Ramirez, Miguel; Zimmermann, Sabrina; Loughnan, Libbet
    This document presents the findings of the pilot conducted in Burkina Faso, Kenya, and Sierra Leone to determine the feasibility and utility of the indicators proposed by the World Bank in the Rural Water Metrics Global Framework. Through standard indicators, the proposed framework aims to facilitate improvements in national and global reporting and analysis, which would improve rural water services around the world. This document provides background on the framework; shows how it relates to other efforts to harmonize rural water data; and outlines development of the framework. It also describes the pilot—its methodology, findings, and limitations—and offers recommendations regarding the indicators themselves; suggests an implementation approach; and proposes a pathway for collection of the data using integration into national monitoring framework.
  • Publication
    Evaluating the Potential of Container-Based Sanitation: Sanergy in Nairobi, Kenya
    (World Bank, Washington, DC, 2019-02-14) World Bank
    This case study examines the container-based sanitation (CBS) service provided by Sanergy and how its business model fits overall in Nairobi as well as specifically in informal settlements there. Sanergy’s basic business concept is to provide safe sanitation to low-income residents of informal settlements in Nairobi and to create a sustainable value chain that converts feces into premium reuse products for agriculture. Sanergy provides single-cubicle, branded Fresh Life Toilets (FLTs) to franchisees for a fee and collects the excreta from the toilets on a frequent basis (daily or every two or three days). Satisfaction expressed by customers with Sanergy’s toilets was high and users of Sanergy’s toilets are paying much the same rates as they would for other toilet options. Overall, the FLT operation shows promise to provide a highly cost-effective sanitation solution at scale and the evolving policy landscape and significant investment by Sanergy and others has radically changed the status of CBS in a short time. Sanergy plans to scale significantly to serve as many as 500,000 people in its existing areas of operation, an ambitious expansion plan that will warrant further study and monitoring.
  • Publication
    Performance of Water Utilities in Africa
    (World Bank, Washington, DC, 2017-03) van den Berg, Caroline; Danilenko, Alexander
    Africa’s urban population is growing rapidly. Between 2000 and 2015, the urban population increased by more than 80 percent from 206 million to 373 million people. Although access to piped water increased over the period (from 82 million urban dwellers with piped water in 2000 to 124 million in 2015), African utilities were not able to keep up with the rapid urbanization as reflected in the decline of piped water as a primary source of water supply in percentage terms. The objective of this assessment is to inform Bank and government policies and projects on the drivers of utility performance. The report describes the main outcomes and lessons learned from the assessment that identified and analyzed the main features of water utility performance in Africa. The report includes the following chapters: chapter one gives introduction, chapter two describes the methodology used in the study, including details on the data collection process. In chapter three, the study team undertook a trend analysis of utility performance of the sector. Chapter four examines the efficiency of utilities using a data envelopment analysis (DEA) while also using an absolute performance approach. Chapter five investigates the effect of institutional factors on utility performance. Chapter six presents an econometric analysis of the drivers of utility performance, using various definitions of utility performance. The results from the econometric models are triangulated with a set of case studies of five utilities (Burkina Faso’s l’Office National de l’Eau et de l’Assainissement (ONEA), Cote d’Ivoire’s la société de distribution d’eau de la Côte d’Ivoire (SODECI), Kenya’s Nairobi City Water and Sewerage Company (NCWSC), Senegal’s Sénégalaise des Eaux (SDE), and Uganda’s National Water and Sewerage Corporation (NWSC), similar to those that the electricity study team undertook, which are presented in chapter seven. The report concludes in chapter eight with the lessons learned from the assessment.