Camden Airport

Site investigation

  • Aurecon Australasia Pty Ltd (with Senversa) is the contaminated land specialist leading the Program investigation at Camden Airport.
  • The Program investigation at Camden Airport commenced in March 2024 and is anticipated to take approximately three years to complete.
  • The investigation will address potential sources of PFAS at the airport, as well as potential migration pathways to receptors both on and off airport.
  • An accredited contaminated land auditor from Geosyntec Consultants, has been engaged by the department to independently audit the investigation to ensure compliance with relevant regulations, national guidance and best practice.
  • To support the review of key investigation reports and plans, an Investigation Consultation Forum (ICF) has been formed. The ICF members include the department, the contaminated land specialist, the accredited contaminated land auditor, the Airport and relevant state agencies.
  • Airport participation in the Program is voluntary. Camden Airport signed a Memorandum of Understanding with the department to join the Program on 15 March 2023.
PFAS airports investigation program—tranche2—Camden airport precinct—25 November 2025—PNG

Previous investigations

  • In 2020, an independent Human Health & Environmental Risk Assessment at Camden Airport, commissioned by airport operator Aeria Management Group, found no risk issues of concern in relation to potential PFAS exposure at the airport.
  • More information is available on the Aeria Management Group website.
  • The PFAS Airports Investigation Program will consider previous assessments undertaken at the airport and may conduct a Human Health and Ecological Risk Assessment informed by new evidence or identified risks.

Where is the investigation up to?

  • The Camden Airport investigation includes a Preliminary Site Investigation (PSI), Sampling Analysis and Quality Plan (SAQP) and Detailed Site Investigation (DSI).
  • The PSI report and the SAQP have been finalised following review by the ICF members.
  • The SAQP sets out the scope of works both on and off the airport to assess the nature and extent of PFAS in the environment.
  • The investigation's focus will be sampling and analysis on airport land to determine the nature and extent of PFAS in various media including soil and groundwater. This will include assessment of potential migration pathways between the airport and surrounding potential receptors.
  • Fieldworks associated with the DSI commenced in May 2025 and were completed in October 2025. The DSI report is currently being drafted.

Next steps

  • Following fieldworks, a DSI report will summarise the investigation outcomes and identify and recommend next steps.
  • A Mass Flux Study and Human Health and Ecological Risk Assessment may be conducted if the investigation identifies they are required.
  • The investigation will inform the development of a PFAS Management Plan for Camden Airport that will outline the recommended management options to address any identified elevated risk of exposure to PFAS to human health and/or the environment.

Additional information

Contact information

Last updated 11 December 2025.