If your property has a testable backflow prevention device, Queensland law requires it to be tested every year and the results lodged with council. Clayton tests the device, does any maintenance it needs, and sends the paperwork to council for you.
A backflow prevention device stops water that may be contaminated (from irrigation, pools, chemical dosing, fire systems or commercial equipment) flowing back into the drinking water supply. They are common on businesses, rural properties, properties with fire hose reels, irrigation systems, and some homes.
Sunshine Coast Council requirements
Testable devices must be inspected or tested every year by a licensed plumber with a backflow endorsement.
Results are lodged with council on the Form 9 (the amended form has been the only version accepted since 31 August 2024).
Council keeps a register of devices, and the annual register fee appears on your rates notice.
Removing a device requires a Form 4.
Noosa and Gympie
The same Queensland framework applies in Noosa and Gympie. Gympie Regional Council keeps its own backflow register and requires notice within 10 days of testing or maintenance. Clayton handles the lodgement for whichever council you're in.
What happens if a device fails
Worn seals, springs and check valves are the usual cause. Most can be serviced on site. You get the price before any repair, and the device is retested before the results are lodged.
What customers say
★★★★★
We've used Clayton Cassel for our plumbing and occasional gas needs for the past eight years and have found him to be competent, reliable and easy to work with. He's highly recommended.
Roland Crabbe · Google review
★★★★★
Clayton has been doing work for me in my bnb business for a number of years. I would never use anyone else again. Wonderful man with great family values. Very friendly trustworthy and professional.
