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Traditional hand-dug wells

378 bytes added, 23:30, 11 April 2012
Costs
==Costs==
Hand-dug wells can provide a viable alternative to unhygienic, unprotected sources while avoiding the capital and maintenance costs associated with sophisticated drilling programmes or reticulated pumped systems. A range of lining types and water lifting technologies can be chosen to match the financial and management capacity of the participants in the water supply process.
==Field experiences==
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