Apply for product approval
All on-site wastewater systems with a design flow of up to 2,000 litres per day must be approved before they can be sold and installed in the Northern Territory (NT).
If you are a manufacturer or importer of a wastewater management system (WMS), you can apply to get your product approved.
By getting approval, you are authorised to install that particular system anywhere in the NT, subject to compliance with conditions.
You can also apply to get your product varied or extended.
Read below for more information.
Before you apply
Before you apply, read the the code of practice for product approval of on-site WMSs:
How to apply
To apply for product approval, follow these steps:
Step 1. Fill in the application for product approval of an on-site wastewater system form .
Step 2. Submit your supporting documents. This includes:
- a covering letter
- manufacturer's specifications
- product certificates.
Step 3. Pay the fee and submit your form.
Product approvals are valid for five years. You will need to extend your approval after this time
Last updated: 30 November 2020
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