Once completed, the facility is scheduled to process in excess of 300,000 tonnes (660 million pounds) of waste and will produce 29 MW of power.
The geography of Perth, situated on a sandy coastal plain and relying heavily on groundwater as a source of potable water, meant new landfill sites were unlikely to be approved in the metropolitan region and existing ones were nearing capacity.
[1] As a consequence, the Government of Western Australia encouraged local councils to end their dependency on landfills by the year 2020 as the practice was not sustainable.
The facility is intended to take waste otherwise destined for landfill from the Cities of Cockburn, Belmont, Kalamunda and Swan as well as the Shire of Mundaring.
As a waste produced, the facility will create 70,000 tonnes (150 million pounds) of bottom ash annually, which is destined for use as construction material.