1. Introduction to Legionella

• What Legionella bacteria are

• Overview of Legionnaires’ disease and related illnesses

• Routes of transmission and high-risk environments

2. Legal and Regulatory Requirements

• Relevant Irish and EU legislation

• Employer and duty holder responsibilities

• Requirements for risk assessments and control schemes

3. Understanding Water Systems

• How Legionella grows and spreads within water systems

• Identifying common risk areas (tanks, cooling towers, showers, dead legs, etc.)

• Conditions that promote bacterial growth

4. Risk Assessment Principles

• Conducting a Legionella risk assessment

• Identifying hazards and assessing control measures

• Record keeping and documentation requirements

5. Control Measures and Monitoring

• Temperature control and system maintenance

• Flushing, cleaning, and disinfection techniques

• Monitoring, sampling, and testing procedures

• Responsibilities of maintenance and management personnel

6. Managing Outbreaks and Incidents

• Recognising signs of potential contamination

• Immediate steps to take if Legionella is suspected

• Communication and reporting procedures

7. Case Studies & Practical Scenarios

• Real examples of Legionella outbreaks

• Lessons learned and best practices

• Interactive discussions on real-world applications