Water Tank Owners Urged to Keep Mozzies Away
With more and more people here in Hervey Bay opting to install water tanks it’s important to be aware that water tanks are not maintenance free.
With backyard rainwater tanks filling up in the past week, householders are being urged to keep them safe and mosquito free.
Health Minister Stephen Robertson said rain water tanks could become big targets for mosquito breeding without decent rainfalls this Spring, particularly if they are older models.
“Householders who are paid State Government rebates on rain water tanks, grey water systems and other water-efficient products are now receiving a new easy guide to keeping their tanks safe,” Mr Robertson said.
“Over 6000 people already have received, A Guide to keeping your tank safe, which has been produced by Queensland Health.
“If Queensland has a dry end to the year mozzies will find it hard to breed in favourite backyard places like empty flower pots, tyres or jars that collect water.
“Rainwater tanks could be a good breeding source especially if they don’t have insect-proof screens in good condition.”
Natural Resources and Water Minister Craig Wallace said the Beattie Government’s Home WaterWise Rebate Scheme had provided rebates for the installation of over 95,000 water tanks in Queensland.
“I urge people to maintain their new tanks as well as their roof catchments,” Mr Wallace said.
“Even new model tanks are vulnerable if they are damaged by falling tree branches or by animals, creating openings for mosquitoes to enter the tank and breed.
“The new guides householders are receiving with their rebates recommend regular tank maintenance checks to ensure openings are sealed and screens are not damaged or rusting.
“Having a tank is another good reason to cut back trees to prevent leaves and debris from blocking roof guttering.”
Regular maintenance actions
* 3 months - if you have a first-flush device on your tank, check and clean it.
* 6 months - check tank, mosquito-proof screens and flap valves for rips, holes and defects; repair straight away.
* 6 months - check roof and gutters for accumulated debris, including leaf and other plant material. Remove all debris and prune overhanging tree branches and foliage.
* 6 months - check for evidence of animal, bird or insect access. If present, identify and close access points.
* 2-3 years - check inside the tank for accumulated sediment. If sludge covers the bottom siphon it out or completely empty the tank. (Professional tank cleaners operate in many areas).
Householders who fail to keep their water tank mosquito-proof could be fined up to $225 by their local councils.
