Legionnaires’ disease—The control of legionella bacteria in water systems Approved Code of Practice and Guidance (Fourth edition, ). HSE have published their Approved Code of Practice ACoP L8 4th edition & technical guidance documents for the control of legionella bacteria. Guardian Water helps buildings comply with HSE ACoP L8 (Legionella Bacteria Control in Water Systems) with Legionella Risk Assessment & Subsequent.

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HSG Part 1 is concerned with cooling towers and Part 2 is concerned with hot and cold water services. On the other hand employers must now provide information and training to all staff that might influence the risk exposure, not just those those appointed to carry out control measures. There are also a couple of issues that have apparently been deleted such as cleaning water softeners and measuring the inlet temperature to TMVs.

HSE aims to reduce work-related death, injury and ill health. HSG Part 2 section 2 provides a leguonella extensive description of domestic hot water systems than the previous guidance. The ACoP L8 document includes the following information:. Plant operators only need to ensure that their operating and maintenance regime for the cooling towers is sufficiently well documented to meet the requirements of the ACOP, both in terms of written procedures and the recording of tests and inspections.

See also Legionella and Legionnaires’ disease The health and safety toolbox. This book is aimed at dutyholders, including employers, those in control of premises and those with health and k8 responsibilities for others, to help them comply with their legal duties in relation to legionella.

The control of Legionella bacteria in other risk systems To discuss the changes to ACoP L8 and the introduction of HSG with our technical team please contact us or call Apart from exposing your employees to unnecessary risk, failure to keep your risk assessments up to date will potentially leave you open to prosecution.


Coventry Hawarden Contact us Book a collection New Customer Guide. Close Optional library advanced search: This does not mean that a risk assessment compiled according to the old guidance is invalid but it is important to regularly review any risk assessment, and consequent operating and maintenance procedures, on a regular basis and particularly when circumstances change or new guidance comes along.

The control of legionella bacteria in water systems Approved Code of Practice and legionelal Date of publication: If you don’t have an account, you can register now. Maintenance activity may have to be adjusted to meet the new guidance on fouling though it is likely that contractors following good practice would already comply.

Skip to content Skip to navigation. The control of legionella bacteria in water systems. Of particular note are the requirements for increased monitoring of non-sentinel outlets on a rotational basis and monitoring of sub-loop return temperatures in the domestic hot water circulation.

Legionnaires’ disease. The control of legionella bacteria in water systems

All of the documents may be downloaded from the HSE website. The ACoP L8 document includes the following information: A – switch to normal size A – switch to large size A – switch to larger size. The control of Legionella bacteria in evaporative cooling systems Part 2: Legionnaires’ disease – have you reacted to changes in L8? Overall, the new elements of information and guidance relate to the general operation of the cooling tower to reduce fouling and corrosion. Is this page useful? The ACOP itself is little changed apart from the introductionwith most of the wording identical to the original.

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You can visit our cookie privacy page for more information. Contact details General enquiries T: However, much of the new text is background information rather than specific guidance. Home News Legionnaires’ disease – have you reacted to changes in L8? Guidance on evaporative cooling systems The previous guidance contained a basic description of the different types of cooling towers followed by a brief section on management, treatment and monitoring.

It is not clear whether these were intentionally deleted or lost in the editorial process so it would seem sensible to follow the original guidance. However, as they have little in common with cooling towers it would have made more sense to include them in Part 3. We’ve detected you are coming from a location inside the Americas. The authors would no doubt argue that maintaining a clean and efficient cooling system is a prerequisite to the successful control of legionella bacteria.

This fourth edition of the ACOP and guidance on regulations contains revisions to simplify and clarify the text. There is also a desire to simplify the bureaucracy for legionepla small businesses i.

Legionnaires’ disease. The control of legionella bacteria in water systems

This comes in 3 parts: The chapter on requirements of a cooling water treatment programme actually contain very few requirements or usable guidance other than Table 1. Legionnaires’ disease guides Set of two BSRIA guides covering risk assessments and operation and maintenance log books. Lehionella Legionella laboratory in Coventry is fully automated and uses the latest technology for analysing your samples.

This comes in 3 parts:.