Understanding HSG 274: A Guide to Legionella Control

HSG 274 is an essential guideline set by the Health and Safety Executive (HSE) for controlling legionella bacteria in water systems. Legionella bacteria can lead to Legionnaires’ disease, a serious lung infection that can pose significant health risks, particularly in environments with vulnerable individuals. If you manage or oversee buildings where water systems are in use, understanding and complying with HSG 274 is crucial to maintaining a safe environment.

Who Needs HSG 274 Compliance?

HSG 274 is relevant to a wide range of industries and building types, particularly those with complex or large water systems. These include:

• Landlords and property managers: Any building with tenants, such as residential flats, offices, or retail outlets, where water systems are shared or used communally.
• Healthcare facilities: Hospitals, care homes, and clinics with vulnerable populations need strict control over water systems to prevent the spread of Legionnaires’ disease.
• Hotels and hospitality: Guest facilities with hot and cold water systems, including showers, swimming pools, and spa areas, are at risk and must be monitored closely.
• Industrial sites: Factories, warehouses, or production facilities with cooling towers, evaporative condensers, or large water storage tanks.
• Schools and public buildings: Any facility where multiple people have access to water systems, including taps, showers, or fountains, must be managed according to HSG 274.

Why is HSG 274 Important?

Legionella bacteria thrive in stagnant water at temperatures between 20°C and 45°C, making many common water systems potential risk zones. Failure to comply with HSG 274 can lead to severe health risks, including outbreaks of Legionnaires’ disease, which can be fatal. Additionally, non-compliance can result in legal action and hefty fines for businesses. By adhering to the guidance, you ensure the safety of your employees, customers, and anyone who uses your premises.

Following HSG 274 is not only about compliance; it’s about proactively safeguarding health by regularly legionella testing, maintaining, and monitoring your water systems. With professional legionella testing and risk assessments, businesses can confidently ensure they meet all necessary safety standards.

Stay Safe and Stay HSG 274 Compliant with H2O Comply
Don’t leave your water systems to chance. Ensure your business is fully compliant with HSG 274 by booking a professional legionella risk assessment with H2O Comply. Our expert team provides thorough testing, detailed reports, and tailored solutions to keep your premises safe. Contact us today to schedule your consultation and protect your people from the risks of Legionnaires’ disease.