Katherine to Receive $13.3 Million Flood Levee Following Devastating Floods

Residents of Katherine in the Northern Territory are set to benefit from a new $13.3 million flood levee, months after the region experienced its worst flooding in nearly three decades.

The Northern Territory government announced that funding has been allocated for the construction of a three-kilometre flood levee in Katherine South, an area heavily impacted when the Katherine River reached its highest flood level since 1998 during severe weather events in March this year.

The flooding followed an intense period of extreme weather across the Top End, including multiple flood events and two tropical cyclones within a single wet season. Authorities described the conditions as a series of consecutive and compounding disasters that placed significant pressure on communities and emergency services.

The project will be funded through the Northern Territory’s $100 million Flood Recovery Fund, which was established to support recovery efforts and improve flood resilience following the March disaster.

According to the government, the new levee is expected to provide additional protection for around 210 homes and businesses in Katherine South. Once completed, it will work alongside the existing northern levee system to improve flood mitigation across the town.

Officials said the combined protection offered by the Katherine North and South levees is expected to help reduce the impact of flooding during events equivalent to a one-in-20-year flood.

The announcement has been welcomed by local residents and community members involved in recovery efforts. Trent de With, a volunteer who supported flood recovery operations in Katherine, said the levee would be a significant benefit for residents living in the southern part of the town.

The project forms part of broader efforts to strengthen the region’s resilience against future natural disasters as climate and weather-related risks continue to pose challenges for communities across Northern Australia.

Construction timelines are expected to be announced as planning and design work progresses.