Septic Tank Installation in Busselton

What septic tank installation in Busselton actually involves

The Health (Treatment of Sewage and Disposal of Effluent and Liquid Waste) Regulations 1974, in the version official as at 1 July 2026, say a local government approves an apparatus intended to serve a single dwelling or any other building that produces not more than 540 litres of sewage per day. The City of Busselton says a residential property using less than 540 litres a day must apply to the City to install the system, and that the City must inspect it before it can be used. The Department of Health says it is an offence to commence construction or installation of any wastewater system without an approval from either the local government or the Department.

After the build

The person who constructs or installs the apparatus must give the council a notice as soon as the work is complete. The council arranges an inspection by an authorised officer against the regulations and the approval, and then grants the owner a permit to use the apparatus. Do not use the system before the permit.

The pipes, and the tank itself

Building and Energy's scope-of-work page for plumbers lists, among the work it covers, the installation, alteration, extension, disconnection, repair or maintenance of underground pipes used for carrying wastewater or other waste to an apparatus for the treatment of sewage. The pipes to a septic tank fall within that wording. The Department of Health's page on approved primary treatment systems says all Primary Treatment Systems, also known as septic tanks, are required to be approved by the Chief Health Officer. Ask the provider which system is proposed and who will give the council its notice of completion.

The costs page lists every rule above with the government page it comes from, and the suburbs page lists the localities this site covers.

Septic Tank Installation in Busselton — common questions

Do I need approval before a septic tank goes in?

Yes. The Department of Health says it is an offence to commence construction or installation of any wastewater system without an approval from the local government or the Department. For a single dwelling the local government approves the system.

Who gives the permit to use?

The council. After the work is complete and the builder has given notice, the council has the system inspected and, once satisfied, grants the owner a permit to use the apparatus.

Does this site install septic tanks?

No. It is run by a marketing company and passes each enquiry to an independent qualified local provider.