Control of Legionella in Hot & Cold Water Systems – LC3 Training

The Control of Legionella in Hot and Cold Water Systems, our City & Guilds accredited training course module LC3 forms an essential part of our online legionella training programme and is compulsory. The course provides a review of those issues associated with the control of legionella bacteria in hot and cold water systems and builds on the subjects covered in course modules LC1 and LC2.

Subjects Covered in the Control of Legionella in Hot & Cold Water Systems

  • Types of hot and cold water systems including gravity systems with recirculation, gravity systems without recirculation and pressurised systems.
  • Key elements of good design.
  • Legionella risk assessment of hot and cold water systems.
  • Achieving safe system operation.
  • Temperature and water treatment control regimes.
  • The written scheme.
  • Record keeping and the site Logbook.
  • Routine monitoring and analysis.
  • Cooling system cleaning and disinfection procedures.

Examination Details

This hot and cold water focused training course concludes with a multiple choice style examination comprising 2 sections, each section containing 10 questions selected from the course material (total question count is 20).

The duration of the examination is 40 minutes and the pass threshold is 70%.

3 examination attempts are allowed.

Course Pricing

Training package – modules LC1, LC2 & LC3 – 1 user licence = £199*

Multiple user licences … pricing schedule

To purchase legionella training course, any other modules or for more information please contact our dedicated training team on +44 (0) 330 223 36 86 or get in touch here …  contact us


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*All prices quoted pounds sterling per licence, excluding VAT where applicable.

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