Akvopedia is an open water and sanitation resource. Although the focus is more on sanitation, the water portal section provides many factsheets on different pumping methods and power sources.
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The construction of a spring box is both complex and costly. However, it may not be necessary at all. This short publication suggests an alternative construction to a conventional spring box.
SKINNER, B. SHAW, R. (n.y): Protecting Springs – An Alternative to Spring Boxes. (= Running Water , 34 ). Leicestershire: Water, Engineering and Development Centre (WEDC), Loughborough University URL [Accessed: 08.03.2019] PDFThe Rural Water Supply Network is a global knowledge network for rural water supply technologies and approaches. The website provides many excellent publications on various topics on rural development, particularly on hand pumping technologies. This section presents an overview of the different manual pumps for drinking water.
This workbook, compiled by Agriculture and Agri-Food Canada, and the Government of Alberta, contains 12 modules helping you to ensure long-term operability of your well. Regarding well protection, particularly modules 6, 8, 9 and 10 are of interest.
The Water Handbook is the result of wide collaboration within UNICEF. It provides a broad overview of state-of-the-art programming for water management, protection and supply.
UNICEF (1999): A Water Handbook. (= Water, Environment and Sanitation Technical Guidelines , 2 ). New York: United Nations Children’s Fund (UNICEF) URL [Accessed: 08.03.2019] PDFA wide range of different hand pump models is presented. For each model, pictures, schemes and detailed descriptions including information on materials, manufacturing, maintenance and technical performance is provided.
BAUMANN, E. ERPF, K. (2005): Technology Options – Handpumps, Mechanised Pumps and Surface Water. St. Gallen: Rural Water Supply Network (RWSN) URL [Accessed: 08.03.2019] PDFA study was commissioned by the Ministry of Mines and Energy (MME) through the Namibian Renewable Energy Programme (NAMREP) to examine the cost effectiveness of solar water pumps compared to diesel water pumps. The study provides an overview of water provision technologies for water supplies in rural Namibia where no piped or open water is available and where the water needs are serviced primarily through boreholes.
EMCON (2006): Feasibility Assessment for the Replacement of Diesel Water Pumps with Solar Water Pumps. Final Report. Windhoek: Ministry of Mines and Energy, Namibia URL [Accessed: 08.03.2019] PDFThis document contains a general guide for local Rope Pump manufacture. It addresses readers interested in this appropriate technology for water lifting that consider introducing the Rope Pump locally. Only generic features of the Rope Pump Concept are explained and hints for successful pump production are given.
ERPF, K. (2005): The Rope Pump Concept. St. Gallen: Rural Water Supply Network (RWSN) URL [Accessed: 08.03.2019] PDFA safe drinking water supply is critical to the well being of the community and catchment protection is necessary to help avoid, minimise or manage risks to water quality. This document analyses the current situation of two springs in Australia and proposes how protection could be enhanced and implemented.
DOW (2007): Leeuwin Spring Catchment Area and Fisher Road Wellfield Water Reserve Drinking Water Source Protection Plan. Perth: Department of Water (DOW) URL [Accessed: 08.03.2019] PDFInterAide started a new O&M project in 2008 in three different districts located in the central region of Malawi. This report provides a description of the project, including the financial and human resource inputs.
SAINT MELOIR, B. de (2009): InterAide Support to Operation and Maintenance of Rural Water Supplies in Malawi in 2008. St. Gallen: Rural Water Supply Network (RWSN) URL [Accessed: 08.03.2019] PDFThis highly recommended publication comprises everything regarding the establishment of a spring-based water supply system. It elaborates on the underlying hydrogeological principles, preparatory investigations, design, construction, operation and maintenance, and it discusses the most common mistakes made on spring catchments.
MEULI, C. WEHRLE, K. (2001): Spring Catchment. (= Series of Manuals on Drinking Water Supply , 4 ). St. Gallen: Swiss Centre for Development Cooperation in Technology and Management (SKAT) URL [Accessed: 08.03.2019] PDFIn this paper, a mathematical model is presented to calculate the impact of desalination plants on salinity within a semi-enclosed sea of simple geometry.
PURNAMA, A. ; AL-BARWANI, H.H. ; SMITH, R. (2005): Calculating the Environmental Cost of Seawater Desalination in the Arabian Marginal Seas. In: Elsevier Desalination 185: Volume 185 , 79-86. URL [Accessed: 07.03.2019] PDFThis paper describes the use of solar thermally driven stand-alone desalination systems adapted to remote areas based on membrane distillation. The aim is to develop systems for a capacity ranging from 0.2 to 20 m3/day. Technical simplicity, long maintenance-free operation periods and high quality output are the important parameters that will enable successful application of the systems.
KOSCHIKOWSKI, J. ; WIEGHAUS, M. ; ROMMEL, M. (2003): Solar thermal-driven desalination plants based on membrane distillation. In: Elsevier Desalination : Volume 156 , 298-304. URL [Accessed: 07.03.2019] PDF