WHO guidelines addressing the needs and opportunities associated with small supplies to facilitate progressive improvement towards safe and... Read more...
The woreda-wide approach (WWA) is a well-established model for improving water, sanitation, and hygiene (WASH) systems at the local level. Its... Read more...
Updated guidance, including recommended targets, on domestic water supply to ensure beneficial health outcomes. Read more...
This manual focuses on the design and construction of child-friendly school water supply, sanitation and hygiene (WASH) facilities in Ethiopia. Read more...
This manual provides practical guidance to facilitate and standardise the implementation of social life-cycle costing to "improved" drinking-water... Read more...