Legionella Awareness
Legionella awareness training for anyone involved in water hygiene or legionella control. Delegates leave clear on the risks, legal duties and control processes.
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Legionella risks understood and controlled
This legionella awareness training course covers what Legionella is, where it comes from, and how Legionnaires' disease affects people's health. Content includes case studies, signs and symptoms, the legislation and legal responsibilities, and the control processes used to prevent proliferation and manage the risk. The aim is that delegates working in environments where legionella proliferation and aerosol exposure are a risk understand the duty they are working to and the controls that keep it managed.

Three steps to a certified team
Pick the course, confirm a date, and we run the training. Every delegate leaves with a certificate - clear booking, clear agenda, no admin chase.
01
Arrange in-house delivery tailored to your site
Opus delivers legionella awareness at your premises. The course and examples are tailored to your water systems and procedures - calorifiers, TMVs, showers, cooling systems and any other aerosol sources you have on site.

02
Delivered by a working Opus consultant
An Opus H&S consultant delivers the course - working practitioners rather than full-time classroom instructors. Content covers what Legionella is, signs and symptoms, legislation and legal responsibilities, and control processes, prevention and risk management.
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03
Certificate of attendance on completion
There is no written assessment. Delegates are continuously monitored during the day. Each successful delegate receives an Opus certificate of attendance. Refresher recommended every two to three years or after significant change of role, equipment, or site.

What to expect from this course
What's covered
- What Legionella is and where it comes from - Legionnaires' disease signs, symptoms and case studies - Legislation and legal responsibilities for water hygiene - Control processes, prevention and risk management - How to apply controls to the water systems on your site

Who it's for
Anyone involved in the day-to-day management or delivery of legionella control and water hygiene. Typically facilities, maintenance, estates and FM teams, and nominated responsible persons. Also suited to building managers and any individual writing or signing off water hygiene procedures.

Prerequisites
None. No prior qualifications required. Familiarity with the water systems in use on site is helpful for the tailored examples but not essential.
What you get
Opus certificate of attendance on successful completion. No written assessment - continuous monitoring during the day. Refresher recommended every two to three years or after a significant change of role, equipment or site. Delegates leave able to recognise legionella risks, apply the relevant controls and work to the site's water hygiene procedures.
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What non-compliance actually cost your business
67%
Reduction in near-miss incidents
£28K
Saved on insurance premiums annually
6hrs
Audit prep time per branch

Ready to get your team certified?
Speak with the team about booking this course, when our next dates are, and when it fits around your schedule.
Scheduled around your operations · On-site or e-learning · Certificate on completion
Frequently Asked Questions
Can the course be tailored to our water systems?
Yes. When delivered in-house, examples and control discussions reference your own calorifiers, outlets and aerosol sources. Delegates walk through the system they will actually be monitoring and flushing, rather than a generic schematic.
Does this make someone the Responsible Person for legionella?
This is an awareness course. It covers the risks, legal duties and controls. Formal Responsible Person appointments sit with your organisation. Buyers who need formal duty holder competence should ask about a bespoke Managing Legionella session in addition to, or instead of, this awareness course.
How is it assessed?
There is no written assessment. Delegates are continuously monitored during the day. Successful delegates receive an Opus certificate of attendance. Continuous monitoring lets the trainer close gaps in knowledge during the session, rather than after a marked paper.
How long is the course?
One day, delivered at your premises with up to twelve delegates per session. Opus can split the day into two shorter sessions where shift cover or operational commitments make a full day difficult.
How much does the course cost?
Pricing is bespoke based on your group size and location. Contact us for a tailored quote covering delivery, materials and certification in a single figure.
How often should legionella awareness training be refreshed?
Refresher recommended every two to three years or after significant change of role, equipment, or site. Sooner after significant changes to the water system, a positive sample result or a change of responsible person.
Who should attend legionella awareness training?
Anyone with day-to-day involvement in legionella control or water hygiene work - typically facilities, maintenance, estates and nominated responsible persons. It also suits building managers, school business managers, and anyone writing or signing off water hygiene procedures for a site.