Water Sanitation and Health
Our vision and mission are the attainment by all peoples of the lowest possible burden of water and sanitation-related disease through primary prevention.

Sanitation safety planning

Sanitation safety planning (SSP) is the approach recommended by WHO to support the implementation of the Guidelines on sanitation and health and guidelines on safe use of wastewater, excreta and greywater at the local level.  This second edition includes updates to simplify the SSP process, align with the guidelines on sanitation and health for all systems with or without a safe end use step, and incorporate climate risks.

SSP is a risk-based management tool for sanitation systems that:

  • helps with systematically identifying and prioritizing health risks along the sanitation chain – that is, toilet, containment–storage/treatment, conveyance, treatment, and end use or disposal;
  • guides management and investments in sanitation systems according to risk;
  • identifies operational monitoring priorities and regulatory oversight mechanisms that target the highest risks; and
  • provides assurance to authorities and the public on the safety of sanitation-related products and services.

 Download the manual and find videos, training materials and additional resources at the sanitation safety planning (SSP) learning hub.

Sanitation safety planning - Second edition
Manual for step-by-step risk management for safely managed sanitation systems

Case studies

Relevant publications

Global research 
agenda for improving the 
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Growing and protecting the sanitation workforce is vital to improving sanitation globally. A joint report Health, Safety and Dignity of Sanitation Workers:...

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Safe use of wastewater-vol1-cover

Volume 1 of the Guidelines presents policy issues and regulatory measures distilled from the technical detail found in volumes 2, 3 and 4. Those faced...

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Business Models for Energy, Nutrient and Water Reuse

Waste is rich in water, nutrients and energy and can be safely used to derive value and to regenerate soils and agricultural production.  This book developed with partner IWMI shows detailed business models of how Resource Recovery and Reuse could safely enhance livelihoods  and food security, support green economies, reduce waste and contribute to cost recovery in the sanitation service chain.”

Video overview

Watch a short MOOC summarizing Sanitation Safety Planning