Apply for wastewater works design approval
You need to get wastewater works design approval before constructing certain types of wastewater systems. These include:
- on-site systems (excluding those for single residential buildings)
- community wastewater management systems
- waste stabilisation ponds
- recycling and reuse systems
- third party irrigation
- composting and hybrid toilets.
An application can only be made by the person who has responsibility for the property that the wastewater system will be installed on.
The applicant needs to engage a certified engineer (hydraulic) or plumber and drainer (design) to prepare the application. These consultants must have experience in designing wastewater systems.
How to apply
To apply for wastewater works design approval follow the below steps.
Step 1: read the guidelines
Read the guidelines for wastewater works design approval.
Step 2: fill in the form
Fill in the wastewater works design approval application.
Step 3: attach supporting documents
You will need to attach documents showing that the system will create minimal risk to public health or the environment.
These will vary depending on the type of system being installed and may include:
- plans and drawings
- technical specifications
- laboratory analysis
Step 4: pay the fee
You will need to attach proof that you have paid the appropriate fee when you submit your application.
Find out more about wastewater fees, including how to pay.
Step 5: submit the application
Email you application to email@example.com.
Your email must include all of the following:
- the application
- your supporting documentation
- a copy of your fee receipt.
Last updated: 23 May 2019
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