Mass flux, max impact - 6 Nov 2025, 12-1pm AEDT
Mass flux, max impact - 6 Nov 2025, 12-1pm AEDT

As PFAS regulations tighten across Australia and public scrutiny increases, organisations face growing pressure to manage environmental liabilities associated with PFAS effectively and efficiently. Traditionally, the success of response actions has been measured by whether contaminant concentrations meet specified compliance criteria.

PFAS presents a unique challenge, particularly when it comes to organic contaminants. Our experience shows that even small amounts of PFAS in soil can travel far in water. This means that traditional success measures often fall short, providing limited guidance for decision-making in a rapidly evolving landscape of science, engineering, and risk assessment.

So, what if the key to more intelligent, more defensible decisions isn’t just measuring contamination, but understanding how much PFAS is present and where it moves?

Join us for an insightful session on mass flux assessments, a powerful but often underutilised tool in the PFAS management toolkit.

This webinar will explore how mass flux methods go beyond traditional concentration data to quantify contaminant transport, enabling more targeted remediation, stronger regulatory positioning, and clearer communication with stakeholders, delivering more meaningful measures of success.

 
In this session, you’ll learn how mass flux:

  • Reduces risk by identifying high-impact zones for intervention.
  • Supports community knowledge management through transparent, data-driven storytelling.
  • Aligns environmental performance with business and operational goals.

Whether you're a land owner or manager with PFAS impacted assets, an environmental consultant, risk manager, communications lead or sustainability strategist, this session will equip you with actionable insights and real-world examples to elevate your PFAS response strategy.

Key takeaways:

  • Understand what mass flux is and why it matters more than ever.
  • Learn how to integrate mass flux into your conceptual site model and remediation plans.
  • Hear lessons learnt from real-world case studies focusing on hydrologic data collection.
Speakers
Mailyng Aviles, Geochemist

 

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Rod Towner - Senior Civil Engineer, GHD

 

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Peter Beck - Senior Technical Director, GHD

 

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Facilitator
Sally Wilson, Australian Market Leader - environment

 

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