Legionella bacteria can present serious health hazards, particularly in water systems where conditions enable them to thrive. In the UK, landlords and businesses are legally required to conduct Legionella risk assessments to minimise the risk of Legionnaires’ disease. At Maxigiene Water Services, we offer expert Legionella risk assessments in Lancashire, ensuring full compliance with UK health and safety regulations. Below, we explain how a thorough risk assessment should be carried out.
Identifying Water Systems at Risk
A Legionella risk assessment starts with identifying all water systems within the property. This includes water storage tanks, taps, showers, cooling towers, and any other systems where water is stored or circulated. Particular focus should be given to systems that create water droplets, as these can spread Legionella bacteria through the air.
Assessing Potential Legionella Risks
Once the water systems are identified, the next step is to assess potential risks. Factors that increase the risk of Legionella growth include:
- Water temperatures between 20-45°C, which create ideal conditions for bacteria to multiply.
- Stagnant water in pipework, dead-legs, or infrequently used outlets.
- Presence of biofilm, scale, rust, or organic material that can encourage bacterial growth.
- Aerosol-producing systems, such as showers and cooling towers, that can spread contaminated droplets.
Reviewing and Implementing Control Measures
Assessing existing control measures is crucial in determining whether a water system is safe. This includes checking if:
- Water temperatures are correctly maintained.
- Regular flushing of unused outlets is conducted.
- Water tanks and systems are properly cleaned and treated with biocides where necessary.
- Sampling for Legionella bacteria is part of a routine maintenance plan.
Recording and Reporting Legionella Risk Assessments
Businesses and landlords must document their Legionella risk assessment in line with UK Health and Safety Executive (HSE) guidelines, particularly ACOP L8. A risk assessment report should include:
- Identified hazards and risk levels.
- Current control measures in place.
- Recommendations for reducing risks.
- A structured plan for ongoing monitoring and maintenance.
Ongoing Monitoring and Compliance
Legionella risk management is not a one-time process—it requires continuous monitoring. Regular temperature checks, system flushing, disinfection, and water sampling should be carried out to maintain compliance with health and safety regulations. Here at Maxigiene, we can have our fully trained and experienced team do this for you.
So to book a consultation or visit, give us a call today on 01253 825987.
Why Choose Maxigiene Water Services in Lancashire?
Maxigiene Water Services provides professional Legionella risk assessments across Lancashire, helping businesses, landlords and schools ensure compliance with UK legislation. Our team of experienced water hygiene specialists conducts thorough inspections, identifies risks, and implements tailored control measures to keep water systems safe.
We also offer routine monitoring, Legionella testing, water hygiene services, and expert guidance to keep your property compliant and protected from Legionella bacteria.
For reliable Legionella risk assessments and water hygiene services in Lancashire, contact Maxigiene Water Services today. Let us help you stay compliant and safeguard your water systems from potential health risks.
