You might be wondering why this post is here, if you are you’re probably not aware of the wide range of clients which we work with!
This post relates to the commercial rather than residential use of these spa’s but if you’re lucky enough to have one at home there are some good points below which are worth being aware of linked to HSE document HSG282 “Control of legionella and other infectious agents in spa-pool systems” published in January 2017.
The simple facts are that these warm agitated pools of water provide a good breeding ground for a number of harmful bacteria; folliculitis, e-coli, viral skin infections and of course legionella. Add to this the risk of droplet inhalation through agitation and the risk increases significantly.
The key risk is that water in these pools is kept at a steady 30-40oC, an ideal temperature for these bacteria to breed in, but don’t forget the other key associated risks such as;
- chemical exposure;
- electrical risks;
- drowning and so on.
If you have any of this equipment in use or plan to install it take the time to read through this useful guidance, a copy can be down loaded here: Control of legionella and other infectious agents in spa-pool systems HSG282 (HSE)
If you’re a user of such equipment ask your hotel or operator if water is changed between rental groups as required by this guidance and check that a robust in line disinfectant feeder has been installed as you cannot rely on direct chemical dosing through tablets.