Pig poo to power: Australia’s first agricultural renewable gas facility

project summary

The Wasleys Renewable Natural Gas Facility is a pioneering project that will help shape the future of renewable fuels in Australia.

Developed in partnership with SunPork, the facility will capture methane generated from piggery effluent and upgrade it into pipeline-quality renewable natural gas (RNG), creating a valuable renewable fuel from an agricultural waste stream.

Using proven anaerobic digestion technology, the project will prevent methane emissions from being released into the atmosphere while producing renewable gas that can be injected directly into South Australia’s gas network, demonstrating how agricultural waste streams can play a vital role in reducing emissions, strengthening energy security and supporting the transition to a lower-carbon economy.

Currently under construction at SunPork’s Wasleys piggery north of Adelaide, the facility represents an important step in LMS Energy’s vision to expand methane abatement beyond landfill and accelerate the development of Australia’s renewable fuels industry.

Media release

Delivering impact you can see, quantify and trust

Project impact

  • 40 terajoules

    Renewable gas to be supplied into South Australia’s natural gas network each year

  • 2,000 homes powered

    Equivalent to the average gas needs of around 2,000 South Australian homes

  • 18,000 tonnes CO₂e

    Estimated greenhouse gas emissions avoided each year

Benefits of the Wasleys RNG Facility

Project Benefits

  • Circular economy approach

    A circular economy solution for managing livestock effluent.

  • Lower agricultural emissions

    Reducing greenhouse gas emissions associated with pork production.

  • Regional jobs and investment

    Creating jobs and supporting investment in regional South Australia.

  • Local energy security

    Providing energy security through locally produced renewable gas.

  • Commercial first for agriculture

    Demonstrating the commercial viability of agricultural biomethane in Australia.

  • National renewable energy contribution

    Supporting Australia’s renewable energy and emissions reduction targets.

  • Proven technology, adapted for agricultural renewable gas

    Project technology

  • Organic waste is broken down using a proven, safe biological process that produces biogas while preventing methane escape to the atmosphere.

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  • Piggery effluent is treated in a purpose‑built covered lagoon that captures biogas generated during digestion.

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  • Captured biogas is processed through membrane upgrading technology to meet pipeline‑quality renewable gas standards.

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  • Renewable natural gas is injected directly into South Australia’s existing gas distribution network for everyday use.

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  • RNG can be used in homes and businesses just like conventional natural gas — for heating, cooking and industrial applications.

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Contact Us

Project Feedback

For more information on this project, please contact us via the below email and reference ‘Wasleys RNG Facility’ in the subject line.

renewable.gas@lms.com.au

 

The Wasleys RNG Facility has received funding from the Australian Renewable Energy Agency (ARENA) as part of ARENA’s Advancing Renewables Program.

The views expressed herein are not necessarily the views of the Australian Government, and the Australian Government does not accept responsibility for any information or advice contained herein.