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Handpumps

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[[Image:Handpump.jpg|thumb|right|400px|Liquid Gold - Children in the Central African Republic pump clean water from underground. Photo: Marielle van Uitert.]]
Many different kinds of handpumps are frequently installed on hand-dug wells and boreholes in rural areas, including many drought-prone areas. They facilitate a contamination-free method to extract water, but historically handpump functionality has been negatively affected by numerous issues related to user operation & maintenance, which in turn has resulted in a large percentage of handpumps that do not work. However techniques to improve sustainability of handpump installations are possible.
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