Lismore sits at the confluence of two rivers in New South Wales. Covering more than 1,300 square kilometres, it is home to more than 44,000 people. In 2022, it was hit by a huge flood, the highest on record, followed by a smaller, though still devastating, second flood. Five lives were lost in the disasters, along with 500 properties, making 2,000 people homeless at a cost of AUD 350M in damages. 

The event raised critical questions about flood prevention and planning. It underscored the urgent need for more resilient approaches to town and city planning, that anticipate extreme events and protect communities and economic activities more effectively.

Engeny were initially brought in to improve flood protection, before the flooding demonstrated the existential need for this work. This episode looks at the protection work so far, how it has evolved after the flood, and future plans to meet the increasing risks.

Guest

Mark Page, Government Sector Lead, Engeny

Partner

Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm. Egis creates and operates intelligent infrastructure and buildings that both respond to the climate emergency and contribute to balanced, sustainable and resilient development.

Its 22,000 employees operate across over 100 countries, deploying their expertise to develop and deliver cutting-edge innovations and solutions for clients. Through the wide range of its activities, Egis plays a central role in the collective organisation of society and the living environment of citizens all over the world.

The post #359a Australia’s Most Flooded Town first appeared on Engineering Matters.