Estado Plurinacional de Bolivia
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This second webinar visited case studies of district monitoring experiences in Ethiopia, Bolivia and Ghana to review the methods, costs, challenges and lessons to be learned from each experience. | »
In 2012, RWSN established Dgroups.org as its online electronic platform for membership and discussion. The groundwater and handpump groups have been among the most active communities. The number and depth of contributions has been rich, and several members have asked for a synthesis of the discussions. They main topics that emerged were:
1. Water Quality - particularly iron and pump corrosion
2. Procurement, Quality Control and Installation
3. Sustaining handpumps - what is the average lifespan of a handpump?
4. Handpump component failures and the need to redesign public domain designs
5. The politics of new pump designs: the Squirrel Cage Pump
Join the debate at on dgroups, using the links below. | »
Water projects in developing countries are inaugurated with great fanfare by the governments, lenders, and sponsors that make them possible; the projects' results, however, don't always receive the publicity of groundbreaking ceremonies. This study reports the findings of a multi-country research project intended to discover how such rural water supply (RWS) systems actually perform. Its emphasis was on how performance was affected by post-construction support (PCS) to communities after project completion. Information was collected from households, village water committees (VWCs), focus groups of residents, system operators, and key informants in rural communities in Bolivia, Ghana, and Peru. Approximately 10,000 individuals registered their opinions. The great majority of the systems were found to be performing well; the factors influencing their sustainability should help policy makers, investors, and managers around the globe who plan rural water systems.
DISCLAIMER: This is a non-RWSN publication and endorsement by RWSN or any of its member organisations should not be inferred. | »
Manual pumps have been used for centuries but this simple technology remains the mainstay of rural water supplies in many countries. The Handpump Technology Network (which later became RWSN) was set up in 1992 to promote collaboration and standardisation so that handpumps could provide more reliable and better quality rural water services.
This survey is aimed at practitioners in government, NGOs, private sector and development partners who are directly involved in rural water service implementation, or who are involved in the procurement of handpumps or spare parts (as either a buyer or seller). | »
This publication provides background on select EMAS household water supply technologies to the wider sector audience. It assesses and presents experiences with these technologies as used in Bolivia. The document provides: (1) an overview of EMAS household water supply technologies (specifically the EMAS Pump, a percussion-jetting-rotation manual drilling method, and rainwater harvesting systems) and of EMAS’s approach to im-proving water supply, and (2) an independent assessment of these EMAS technologies as used in Bolivia. Reference is given to other available resources related to EMAS technologies, including EMAS training videos that are available on the internet. | »