Secure deep burial and destruction

For non-recoverable or highly sensitive products, Cleanaway offers secure deep burial and certified destruction services, ensuring compliant and final disposal.
about

About

Cleanaway’s
deep burial and destruction services

Cleanaway provides certified destruction and deep burial services for hazardous, restricted or confidential goods, including pharmaceuticals, biosecurity threats, contaminated products and counterfeit stock.

Deep burial (also known as secure landfill disposal) is a tightly controlled process for disposing of non-recoverable waste when no other option is safe, legal or practical.

High-risk or confidential waste is buried deep within specially engineered cells at our EPA-licensed landfill facilities, with strict containment controls in place to prevent scavenging, exposure and contamination of the surrounding environment.

With Cleanaway, you can trust that your highly sensitive or hazardous waste will be managed securely, discreetly and in full compliance with regulations.

Hazardous and contaminated materials

Includes waste that poses environmental or health risks such as asbestos, contaminated soils, chemical residues, and regulated hazardous materials requiring secure containment.

Hazardous waste sign on chain link fence. Oil barrels in background. 3D rendered illustration.

Safe medical waste disposal management in hospital environment, health hazard

Non-hazardous but controlled waste

Covers waste types that, while not classified as hazardous, still require secure burial to prevent environmental contamination, such as certain industrial by-products and non-recyclable materials.

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Expertise

Industries we serve

Pharmaceutical and healthcare

We securely dispose of pharmaceuticals and hazardous medical waste that must be permanently isolated to meet health and safety regulations.

Consumer goods manufacturers

We bury contaminated or counterfeit products that pose environmental or reputational risks and cannot be recycled or safely disposed of in the general waste bin.

Law enforcement and customs

We destroy seized narcotics, prohibited goods and quarantined materials that require highly secure disposal under strict chain-of-custody protocols.

Retailers and distributors

We manage the destruction of unsaleable, recalled or damaged items that risk biosecurity, safety or brand integrity if they are not disposed of properly and return to circulation.

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Process

How we securely dispose of your non-recoverable waste

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Collection
Your non-recoverable waste is collected directly from your site in sealed containers. Before transporting, we ensure the products are securely packaged and labelled to meet regulatory requirements.
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Transport
Our licensed collection vehicles are equipped with GPS tracking, sealed cargo areas and spill-response equipment to maintain a verifiable chain-of-custody from your site to the disposal facility.
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Secure landfill disposal
Sensitive materials are buried deep in dedicated landfill zones that are isolated from general waste streams, reducing risk of disturbance and ensuring long-term containment.
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Certification
Every step is documented, with waste tracking certificates, chain-of-custody records, and destruction confirmation issued for compliance reporting and peace of mind.
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Details

Our systems and safeguards

Cleanaway’s secure deep burial service uses purpose-built systems and rigorous controls to ensure complete, compliant disposal of sensitive, hazardous and regulated waste. 

Specialised containment and packaging

Materials destined for deep burial are packaged and labelled according to regulatory requirements, including sealed containers, overpacks and protective liners to prevent leaks or contamination.

Site access and security controls

Only authorised personnel can access secure burial cells, with 24/7 surveillance, electronic monitoring and strict site protocols protecting your materials throughout the process.

Monitoring

We track any potential environmental impacts and ensure the long-term integrity of the site.

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Output

Minimising our environmental impacts

Our deep burial sites are engineered and monitored to prevent contamination and erosion of the surrounding environment. 

Deep excavation

Waste is placed in a deep trench or pit to provide a significant barrier between the waste and the surface.

Protective barriers

Engineered liners prevent leachate (liquid that has percolated through the waste) from escaping and contaminating groundwater.

Cover material

Once the waste is in the ground, it is covered with layers of soil and other materials to further isolate it from the surface and prevent erosion.

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Our promise

Why choose Cleanaway

  • A one-stop solution

    We offer an expansive range of services, custom waste solutions and expert support to meet the waste management and resource recovery needs of Australian businesses, councils and industries of any size. 

  • Optimised waste management solutions

    Our team of resource recovery professionals work closely with you to find the best waste management solution for your business, helping you achieve potential cost savings while working towards your sustainability goals.

  • Streamlined services

    We offer a total waste management solution, providing you with seamless customer service, one invoice and consistent, reliable services.

  • Nationwide service you can count on

    With a vast national network of specialised facilities and one of the largest waste collection fleets on Australian roads, we deliver efficient and reliable service across most of Australia.