- Rural Water Supply Network (RWSN)
- Sustainable Sanitation Alliance (SuSanA)
- Engineering for Change (E4C)
- Akvopedia
- Sustainable Sanitation and Water Management Toolbox
- KnowledgePoint
- Skat – publications
- IRC WASH – resources
- Practical Action – Practical Answers
- WEDC – resources
- UNHCR WASH manual
- UNICEF WASH
- WaterAid – publications
Photo: Promotion of rope pump sales, Ethiopia, 2009 Credit: Frank van Steenbergen via Water Alternatives