Course overview
Emergency WASH teams must make rapid public-health decisions when water systems fail, sanitation is inadequate, population density increases and diarrhoeal disease risks rise. Poor assumptions about water quantity, contamination pathways, hygiene practices or access can worsen illness, expose women and children to protection risks, and divert scarce resources from the highest-priority controls. Staff need a disciplined way to assess risks, select technically appropriate responses, monitor service quality and adapt when conditions change.
This course develops the practical public-health judgement required to design and manage emergency water, sanitation and hygiene services. Participants examine faecal–oral disease transmission, outbreak control, rapid WASH assessments, water-source selection, treatment, distribution, excreta management, hygiene promotion and environmental health surveillance. They apply Sphere standards, WHO guidance and risk-based approaches to realistic displacement, flood, urban interruption and cholera-response cases. The course also addresses inclusion, community engagement, coordination, data interpretation and transition from emergency measures to safer medium-term services.
Teaching combines focused technical briefings, facilitated case analysis, group planning tasks, field-style calculations, scenario simulations and structured peer review. Participants work with service data, maps, water-quality results, outbreak indicators and operational constraints similar to those faced by humanitarian agencies, public authorities and implementing partners. Each participant leaves with an emergency WASH public-health action pack containing assessment tools, decision models, monitoring formats and a personal application plan for their role.
The course is suited to professionals who already work in humanitarian response, public health, engineering, programme delivery or government emergency management and need stronger WASH-specific public-health capability.