As much of the UK is set to bask in high temperatures, WaterSafe is alerting households about the potential health risks of using a garden hosepipe for watering and cooling off if simple safety measures aren’t followed.
The UK register of approved plumbers warns that hosepipes which are incorrectly fitted, or left submerged in places like ponds, watering cans or paddling pools, can cause illness.
This is because the dirty water can ‘backflow’ into the drinking water supply.
The best way to stay safe, and just as importantly save water in hot weather, is to swap the hosepipe for a watering can. However, for those using a hosepipe, WaterSafe has compiled a list of top tips, backed by The Royal Society for Public Health to keep households healthy.
Hosepipes can become a breeding ground for potentially harmful bacteria including Legionella which thrives in warm, stagnant water. Aerosols (a very fine spray which cannot be seen by the human eye) are formed when the hosepipe is used and can be inhaled and lead to Legionnaires’ disease.
Whilst Legionnaires' disease (a form of pneumonia) is rare, it can cause serious illness or even death particularly to the elderly or those with underlying illness. These simple steps will help to protect you:
Julie Spinks, Director of WaterSafe, said: “We’re encouraging everyone to follow these simple safety measures to not only help avoid contaminating your drinking water supply but also reduce the risk of contracting a serious illness.
“A WaterSafe approved plumber will be happy to help If you need help fitting an approved double check valve. They’re specially trained in the Water Fittings Regulations and Byelaws that help keep the UK’s drinking water safe.
“Better still, using a watering can instead of a hosepipe is much more water-efficient and won’t pose a risk to your drinking water supply.”
For more information about Legionnaires’ disease and hosepipe safety from health expert Dr Susanne Lee, Director of Leegionella Ltd, read more here.
For help to find a local approved plumber, use the WaterSafe site’s postcode search.