The City of Karratha is offering a Composting Rebate to help residents start composting at home and reduce organic waste sent to landfill.
This initiative encourages sustainable household waste practices and supports the City’s commitment to waste reduction, circular economy initiatives and long-term environmental sustainability.
Why compost
Composting transforms kitchen and garden waste into nutrient-rich soil that improves plant health while reducing the need for chemical fertilisers.
It also helps lower greenhouse gas emissions by diverting organic waste from landfill, making it one of the simplest and most effective ways to reduce your environmental impact at home.
How the rebate works
City of Karratha residents can apply for a rebate after purchasing eligible composting equipment locally.
Rebates cover 50% of the cost, up to the following maximum amounts:
- Composting bin - 50% up to $80
- Worm farm - 50% up to $80
- Bokashi bin - 50% up to $50
- Pet waste composting system - 50% up to $50
By participating in the Composting Rebate Scheme, residents will:
- Reduce household organic waste sent to landfill.
- Lower greenhouse gas emissions.
- Support local businesses through increased demand for composting products.
- Promote sustainable living within the community.
- Contribute to the City of Karratha's Environmental Sustainability and Waste Management Strategy 2025–2035.
Not sure which system best suits you? Check out the considerations here.
Terms and Conditions:
- All residents within the City of Karratha are eligible to apply.
- Only purchases of eligible composting systems (compost bins, worm farms, Bokashi bins, pet waste systems) made after the launch date are eligible.
- The rebate amount is 50% of the purchase price, up to the maximums of $80 for compost bins and worm farms, and $50 for Bokashi bins and pet waste systems.
- One purchase per eligible item per household is eligible for a rebate.
- Equipment must be branded and purchased from suppliers within the City of Karratha; home-made composting systems are not eligible.
- Applications must be submitted with a valid receipt of purchase.
- Rebate claims must be submitted after the product has been purchased.
- The City reserves the right to verify eligibility and request additional information before processing rebates.
- Rebates are limited to residential use only and are intended for domestic composting.
- Rebates are not transferable or redeemable for cash.
- By submitting an application, you agree to comply with all Terms and Conditions.
- The City of Karratha may amend or discontinue the rebate scheme at any time without notice.
- If a branded composting system is not available locally, residents are encouraged to ask local suppliers if they can order or stock the product. If they cannot, email enquiries@karratha.wa.gov.au for consideration on a case-by-case basis.
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