Legislation Update February 2013 - Changes to the ACOP (L8)

In the wake of the Legionella outbreaks earlier this year, the Health and Safety Executive (HSE) has released important information for users and suppliers of water treatment systems.

From 1 February 2013 it will be illegal to sell or use water treatment systems that use elemental copper in order to add copper ions to water as a biocide. It will also be illegal to supply the copper needed for their use. Action has been taken at an EU level under the Biocidal Products Directive, because no manufacturer supported the use of elemental copper for use as biocides in these systems during a review period that ended in September 2011.

Along with this information, HSE have also produced a simple FAQ document which aims to answer any questions installers have about Legionella, the control of Legionella and monitoring systems.

APHC PR and marketing manager Charlotte Murray said: “We would like to direct all installers who use water treatment systems to this new information from the HSE. We have received queries from concerned members about Legionella control and monitoring systems so this information is a welcome development.

British Establishments to be checked on Legionella Control

British Establishments are going to be checked up and down the country by the HSE. Currently, the gaze has been turned to Scotland, but its only a matter of time before the rest of the UK gets involved, especially following the recent outbreaks in England. The full article reads:

Businesses are organisations in the West of Scotland with cooling towers are facing checks to ensure they are managing legionella risks appropriately. 

Currently, Inspectors from the Health and Safety Executive (HSE) and local authorities are visiting cooling towers and evaporative condensers in Glasgow, North Ayrshire, Inverclyde and Renfrewshire; however checks are expected to be carried out across similar sites in Britain. 

These inspections follow the publication of a safety notice in July warning of the legionella risks posed by cooling towers and evaporative condensers, and are also part of a wider initiative to promote better control of legionella.   

“Our research has confirmed that cooling towers pose the biggest legionella risk. If we, or local authority inspectors, find that the appropriate controls are not in place, we will take enforcement action. 

A review of legionella outbreaks by the HSE in 2011 highlighted cooling towers and evaporative condensers as being responsible for the majority of the most significant outbreaks in Britain in the past ten years. 

Commenting on the visits that the HSE are currently embarking on, David Snowball, Director for Scotland and Northern England, said: 

“We are doing these visits to focus businesses' attention on ensuring they are doing what is required both to protect their workers and the wider public.

"Inspections are a valuable part of our regulatory action. They are however no substitute for companies meeting their legal duties on a daily basis, given that legionella levels can increase to high levels in a matter of days or weeks."

Legionella Found at Guernsey's King Edward VII Hospital

The BBC's statement reads:

"The water system at Guernsey's King Edward VII Hospital is due to be flushed after "unusually high levels" of the legionella bacteria were found.

A Health and Social Services Department spokesman said nobody had been infected by the bacteria.

To combat its spread the showers have been shut off, water temperature increased and staff have been briefed. 

The water is due to be shut off for two hours on Tuesday so the pipes can be flushed before testing on Wednesday. 

The King Edward VII has 100 beds and provides rehabilitation, continuing care and day-hospital services for patients with physical needs, mostly those aged more than 55. 

The bacteria was discovered during routine testing. 

Earlier this year the water systems at the island's Princess Elizabeth Hospital were also found to include high levels of legionella. 

It was only reduced to "acceptable levels" after the water system had been treated twice."