Why this “forever chemical” matters for landowners, developers, and councils and what steps to take before it becomes a costly problem.
Per- and poly-fluoroalkyl substances (PFAS) are a group of man-made chemicals often called “forever chemicals” because they don’t easily break down in the environment. In NSW, PFAS has been found in soil, groundwater, and surface water particularly near airports, firefighting training sites, industrial facilities, and landfills.
While research into long-term health effects continues, PFAS is persistent, mobile, and can enter the food chain. For property owners, this means that PFAS contamination isn’t just an environmental concern and it can directly impact property values, development approvals, and compliance obligations.
Why NSW Property Owners Should Care
- Development delays: Councils and planning authorities may require PFAS testing before granting approvals.
- Liability risks: Landowners can be held responsible for contamination, even if they didn’t cause it.
- Community concern: PFAS has a high public profile residents expect transparency and action.
- Market value: Sites with contamination history may face reduced value or limited use until risks are managed.
What to Do if You Suspect PFAS Contamination:
1. Check site history
- Was your land previously used for firefighting training, industrial processes, or waste disposal?
- Is it near an airport, defence base, or industrial estate
2. Engage a contaminated land specialist
- Early engagement can prevent costly surprises later.
- Accredited consultants can advise if PFAS testing is required.
3. Testing basics (without the jargon)
- Testing typically involves soil, groundwater, and sometimes surface water sampling.
- Accredited labs use methods that detect PFAS at very low levels.
- Results show whether contamination poses a risk to health, the environment, or land use.
4. Plan remediation or management if needed
- Options may include soil removal, containment, or ongoing monitoring.
- In NSW, some cases require an independent EPA-accredited site auditor.
Dealing with PFAS can feel overwhelming.
At Assessment Corp, we help property owners, developers, and councils understand risks early, meet regulatory requirements, and avoid delays. Our goal is simple: keep your project moving while protecting people and the environment.
Sources & References:
- NSW EPA — PFAS Overview
- NSW EPA — PFAS Investigation Program
- Department of Health — PFAS Health Advice
- ANZG — PFAS Water Quality Guidelines
