Hand-dug wells rehabilitation guidelines : Inter Aide Sierra Leone


Technical note about wells' diagnosis that can be implemented in order to evaluate the feasibility and the possible solutions for well rehabilitation in Sierra Leone. 

This document presents a schematic overview of the choice of solutions to ste up, according to the problems.

Gianpietro de Cao Program manager in Sierra Leone – reviewed by F. Bourgois, head of sector - 2012.