Legionella Greater London | Legionella Kent

Legionnaires’disease was first identified in 1976 following a large outbreak of a pneumonia type disease in attendees of an American Legion Convention in Philadelphia. The previously unrecognised bacteria was isolated from samples of lung tissue taken from victims and was subsequently named legionella pneumophila.

Legionella bacteria are naturally occurring micro-organisms and are often found in lakes and natural springs. There is no requirement for potable water to be supplied free from legionella. The problem arises is when legionella bacteria proliferate in manufactured water systems where water is stored or circulated in warm conditions and produce aerosols. The bacteria thrive at temperatures between 20ºC and 45ºC. Systems where legionella bacteria are known to multiply are cooling towers, domestic hot and cold water systems, spa pools, water features, irrigation systems, etc.

'The Health & Safety Executive's Legionnaires' disease, The control of legionella bacteria in water systems, Approved Code of Practice and guidance of regulations (L8 fourth edition, 2013) is the driving force for legionella prevention in the UK, where there are still over 200 reported cases each year, some of them fatal. L8 requires a risk assessment to be carried out on all water services. This is to be carried out every two years to the requirements of BS8580:2010 ‘Water quality – Risk assessments for Legionella control – Code of practice’. Following on from the risk assessment regular temperature monitoring and inspection of storage tanks and calorifiers are required.

HSG274 issued in 2013 and 2014 provide guidance on how to comply with the requirements of L8 in relation to cooling towers (Part 1), hot and cold water systems (Part 2) and other risk systems (Part 3).

Aqua Air Hygiene Solutions Limited have unrivalled knowledge on legionella prevention and offer a range of services which include:

  • Risk assessments of water services to BS8580:2010 requirements.
  • Legionella prevention works, including improvements to water tanks, etc.
  • Regular descaling and disinfection of showerheads
  • Sampling and analysis of water for legionella
  • Temperature monitoring
  • Water tank inspections
  • Water tank cleaning and disinfection
  • Treatment and monitoring of cooling towers
  • Cleaning and disinfection of cooling towers
  • Removal of deadlegs and alterations to water service pipework to improve water flow
  • Our unique 'AquaCare' complete legionella prevention package which is tailored to your property

 

Water flowing from hot taps should be above 50ºC within 1 minute of running. Water from cold or mains water taps should be below 20ºC within 2 minutes of running.

 

For more Details Please Visit Health and Safety Executive Site.

 

Legionella Greater London, Legionella Kent
Legionella Greater London, Legionella Kent
Legionella Greater London, Legionella Kent

About Us

We have an enviable reputation for professionalism and quality of service, so much so that 95% of our work comes through recommendation. Our knowledge of water and air systems is unrivalled in the industry. Our specialist services are particularly valuable to property managers facility managers, local authorities, health care premises, schools, colleges, universities, leisure centers, hotels, care homes, health care premises and hospitals. Anyone involved in running and maintaining buildings should talk to us. Whether you require a one off tank clean or more comprehensive works our fully trained personnel will be able to help keep you safe and up to date with current legislation requirements. There are still over two hundred cases of legionella confirmed in the UK every year. Aqua Air Hygiene Solutions Limited can help to make sure that you are not responsible for such an outbreak.

Address

Units 2 & 3,
Lockskinners Farm, Lockskinners
Chiddingstone, Kent TN8 7NA

Telephone

01689 836170

fax

01689 824520

Company Registration Number : 9042629

VAT Number : 187 0123 17