We offer conferences, professional development courses, and technical resources that promote best practice, innovation and environmental stewardship. Through partnerships, advocacy and community engagement, IECA Australasia plays a key role in shaping standards and advancing solutions that protect land, waterways and communities.

Become part of a network that’s driving the future of erosion and sediment control—locally and globally.

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BPESC Update Webinar Recording

IECA Australasia recently hosted a panel webinar discussing the updated Best Practice Erosion & Sediment Control for building and construction sites (BPESC). A recording of the webinar can be found in the Australasia Chapter website library or via ...

IECA Australasia Chapter Newsletter - Issue #4 - 2025

Issue #4 2025 IECA AUSTRALASIA PRESIDENT’S MESSAGE We wish everyone a restful holiday and massive appreciation for all the great work that has been done in the conservation of our soil and water resources ...

Share Your Expertise in the 2026 IECA Webinar Series

We’re looking for presenters who can share projects, case studies or technical topics that support the erosion and sediment control and stormwater community. If you have timely work or lessons learned to share, we encourage you to submit a 60-minute webinar ...

Upcoming Chapter Events


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" From Catchment to Coast, Erosioneers Unite for a Sustainable Future "

The 2026 IECA Australasia Conference & Expo will be held at the prestigious Shangri‑La Hotel in The Rocks, Sydney. This annual event brings together scientists, engineers, consultants, academics, suppliers, contractors, regulators, and practitioners from across Australasia with a shared commitment to protecting and restoring our vital soil and water resources.