Sewer Reflux Valves Rebate Scheme
At the ordinary meeting of Council on 22nd April 2024, Council resolved to accept the process for the new sewer reflux valve rebate scheme. This scheme will provide $750 to eligible property owners to install a sewer reflux valve that will protect their property against discharge backing up from the sewer main infrastructure.
Project background
In times of sewer choking and flooding across the urban areas of the LGA, stormwater has been noted to interact with the sewer systems.
This has resulted in many properties not directly inundated with stormwater having sewerage from sewer mains backing into their internal lines.
As part of Councils ongoing improvements in the management of sewerage systems, Councillors requested for sewer reflux valves be installed on private properties that are subject to persistent impacts of sewerage backing up into their homes and bathrooms. Subsequently, Council has approved a rebate scheme that enables private property owners to install a sewer reflux valve on their property, and obtain a rebate of $750 to go towards the installation.
What is a Sewer Reflux Valve?
A reflux valve allows sewage to flow only in one direction and automatically closes when the flow reverses. Reflux valves are installed in the sanitary drain, usually on properties that do not have an overflow relief gully (ORG), however some properties may have both.
Why do I need a Sewer reflux valve?
On some properties, overflow relief gullies may not be enough to protect against the infiltration of sewerage, especially during heavy floods.
Who can install a reflux valve?
All pumping and drainage work on a private property must be carried out by a qualified and licensed plumber and drainer.
Where does my reflux valve go?
Reflux valves must be located wholly within the property and be accessible for maintenance. Depending on where the reflux valve is installed and the depth of the house drain, an access chamber or an inspection shaft may need to be built.
The lid on the access chamber or inspection shaft should be clearly marked with ‘reflux valve’. A licensed drainer will be able to determine the appropriate installation method.
Who is responsible for the reflux valve after it has been installed?
The property owner will be responsible for the reflux valve and its maintenance.
Can I get a reflux valve installed without being eligible for the rebate?
Yes, property owners can have a sewer reflux valve installed by a licensed drainer after the property has been inspected by Council officers.
Please download the form below, complete and either deliver to:
Lithgow City Council
180 Mort St, (PO Box 19)
LIthgow NSW 2790
Or email to council@lithgow.nsw.gov.au