Backflow Prevention Testing

Safe drinking water is vital and backflow prevention devices help to keep our water clean and free from contamination. Regular maintenance and testing assists with the correct functioning of a backflow prevention device.

In Sydney, backflow prevention testing is a condition of connection to the water supply.  It means that the device is maintained and continues to operate effectively.  The annual test will ensure our drinking water supply is protected from the backflow of contaminates.

• Mark is a Sydney Water accredited backflow prevention tester