WHO Water Safety Plan Implementation Training Course

Course overview

Water suppliers, utilities, NGOs and emergency-response teams are expected to demonstrate that drinking-water risks are controlled from catchment to consumer, not merely that occasional samples meet standards. Yet many Water Safety Plans remain generic documents: system maps omit informal sources, treatment bypasses or tanker interfaces; hazards are not linked to measurable controls; and monitoring logs do not trigger accountable action. This course equips practitioners to turn the WHO preventive risk-management framework into an operating plan that can withstand regulator, donor and internal review.

Participants work through the full WHO Water Safety Plan process: assembling a competent WSP team, describing and mapping the supply system, identifying hazardous events, assessing risks, selecting and validating control measures, defining operational monitoring, and establishing corrective actions. They learn to use risk matrices, sanitary inspection findings, process-flow diagrams, control-limit tables, verification sampling plans and improvement schedules. Particular attention is given to common high-risk points including source protection, treatment performance, storage, distribution pressure, intermittent supply, household handling and emergency water supplies.

Instructor-led technical sessions are paired with a running utility and community-supply case. Participants analyse evidence, challenge assumptions, make risk decisions and draft the operational sections of a Water Safety Plan. Each participant leaves with a structured WSP implementation pack: a system description, hazard-and-control risk register, monitoring and corrective-action matrix, verification plan and prioritised improvement roadmap ready to adapt for their own service area.

The course is designed for professionals responsible for drinking-water safety in utility, government, development, humanitarian and regulatory settings. It is especially valuable where teams must move from compliance testing to documented, preventive control of public-health risks.

Course objectives

By the end of this course, participants will be able to:

• Construct a WHO Water Safety Plan team structure with defined technical roles, decision rights and review responsibilities
• Develop a catchment-to-consumer system description and process-flow diagram for a drinking-water supply
• Identify hazardous events and contamination pathways using sanitary inspection evidence and operational knowledge
• Score water-supply risks using a likelihood-consequence matrix and document risk assumptions in a risk register
• Select control measures, critical limits and operational monitoring parameters for source, treatment, storage and distribution stages
• Design corrective-action procedures with trigger levels, escalation routes, records and responsible personnel
• Prepare a verification programme combining compliance sampling, internal review, consumer feedback and WSP audits
• Produce a prioritised Water Safety Plan improvement schedule with actions, owners, resources and implementation milestones

Benefits of attending

Target competencies

Who should attend

• Water Utility Managers — who need an accountable system for managing drinking-water risks across operations
• Water Quality and Laboratory Officers — who must connect sampling results to preventive controls and operational decisions
• Treatment Plant Supervisors — who manage process barriers, operational limits and corrective actions
• WASH Programme Managers — who design or oversee safe water services in development and humanitarian programmes
• Public Health and Environmental Health Officers — who inspect water systems and require defensible risk-based recommendations
• Water Regulators and Compliance Inspectors — who assess whether supplier Water Safety Plans are credible and implemented

Requirements and prerequisites

Participants should have practical familiarity with drinking-water supply systems, such as abstraction, treatment, storage, distribution, water-quality testing or WASH programme delivery. The course assumes that participants can interpret basic process diagrams and understand common water-quality concepts including turbidity, residual chlorine, microbial contamination and sampling points. Experience with a specific Water Safety Plan is helpful but not essential. Participants should bring a laptop if attending online or if they wish to work on their own documents. No advanced chemistry, engineering design software, laboratory certification or prior WHO WSP training is required.

Training methodology

The course combines instructor-led explanation of the WHO Water Safety Plan steps with guided application to a realistic water-supply case. Participants interpret source, treatment and distribution information; build process-flow diagrams; conduct hazard-analysis workshops; and use risk-register and monitoring-matrix templates. Small groups test control measures against scenario changes such as heavy rainfall, treatment failure, low residual chlorine and pipe breaks. Facilitated peer review is used to challenge risk ratings and corrective actions. The final session converts each participant’s draft outputs into an implementation plan for their own utility, programme or inspection role.

Course outline

Day 1: WHO Water Safety Plan foundations and system understanding

• WHO Water Safety Plan framework and preventive risk-management principles
• Drinking-water supply chain from catchment to consumer
• WSP team composition, authority, technical roles and stakeholder participation
• System description requirements for urban, rural and emergency supplies
• Process-flow diagrams and field verification of system maps
• Water-quality objectives, health-based targets and service-level expectations
• Document control, evidence sources and WSP review cycles

Workshop: Participants develop a WSP team charter and a verified catchment-to-consumer process-flow diagram for the course case system.

Day 2: Hazard identification and risk assessment

• Hazardous events, hazards and exposure pathways in drinking-water systems
• Sanitary inspection methods for sources, treatment works and distribution networks
• Microbial, chemical, physical and radiological hazard categories
• Catchment risks including agriculture, sanitation, flooding and industrial discharge
• Treatment and distribution failure modes including bypasses, pressure loss and recontamination
• Likelihood-consequence risk matrices and risk-ranking criteria
• Risk-register structure, evidence statements and uncertainty recording

Workshop: Participants conduct a hazard-analysis workshop and produce a ranked risk register for a source-to-distribution scenario.

Day 3: Control measures and operational monitoring

• Control measures and multiple-barrier protection
• Critical control points and operational control points in water treatment
• Control-limit selection for turbidity, chlorine residual, flow, pressure and filter performance
• Validation of treatment and distribution control measures
• Operational monitoring frequencies, locations, methods and responsible roles
• Corrective-action triggers, immediate response steps and escalation protocols
• Monitoring records, trend charts and shift handover requirements

Workshop: Participants create a control-measure table and operational monitoring matrix with limits, triggers, owners and corrective actions.

Day 4: Verification, management procedures and incident readiness

• Verification versus operational monitoring in a Water Safety Plan
• Compliance sampling plans and interpretation of microbiological results
• Internal WSP audits, management review and independent surveillance
• Standard operating procedures for treatment upsets and distribution incidents
• Emergency response planning for contamination, flooding, power loss and water shortages
• Consumer communication, boil-water advisories and complaint-data review
• Training, competency records and contractor management controls

Workshop: Participants draft an incident-response procedure and verification plan for a contamination event affecting a distribution zone.

Day 5: Implementation, assurance and continuous improvement

• Gap analysis against WHO Water Safety Plan requirements
• Prioritising improvements using residual risk, feasibility and public-health impact
• Costed action plans, ownership matrices and implementation milestones
• Integrating WSP actions with asset management, maintenance and laboratory programmes
• Performance indicators for WSP implementation and management reporting
• WSP review after incidents, system changes and verification failures
• Preparing evidence for regulators, donors and utility governance bodies

Workshop: Participants assemble a Water Safety Plan implementation pack and present a 90-day action roadmap for peer and instructor review.

Tools & standards covered

WHO Water Safety Plan Manual, WHO Guidelines for Drinking-water Quality, WSP Quality Assurance Tool, QGIS

A typical training day

Live online deliveries follow the same structure in the East Africa Time zone, with shorter screen blocks and longer breaks.

What the fee includes

How you can take this course

Certification

Participants who complete the full five days receive the Skillset Development Certificate of Completion, stating the course title, course code, dates and delivery format — suitable for professional-development records and employer reimbursement.

Frequently asked questions