Preliminary Site InvestigationFurther information on the investigation process can be found at the investigation process page.
The first stage of the investigation, the Preliminary Site Investigation (PSI), has been completed.
Detailed Site Investigation
Sampling for the Detailed Site Investigation (DSI) is currently underway on-base and in the surrounding region. A detailed report will be prepared and shared with relevant government and regulatory bodies as well as the community. The DSI of the investigation expected to be complete in early 2018.
Human Health Risk Assessment and Ecological Risk Assessment
Based on the initial findings conducted for the DSI, a Human Health Risk Assessment (HHRA) and an Ecological Risk Assessment (ERA) have commenced. These Assessments will evaluate potential PFAS exposure risks to the human population and ecology, and inform actions to mitigate risks. The HHRA and ERA are expected to be complete and findings released by mid 2018 and will be made available to the public.
Community walk-in sessions were held on 29 and 30 November 2017. Find out more...
Read the latest factsheet for a brief summary of the investigation
Water Use Survey
We'd like to hear about the water use of people living in the Investigation Area. The information provided will inform the environmental investigation.