The City of Ballarat, in partnership with the Corangamite Catchment Management Authority (CCMA), has released the final flood study for 11 key waterways across the municipality, marking a major milestone in the city's long-term flood resilience planning.
The study involved an extensive community consultation process held in 2024, engaging more than 5000 property owners, local stakeholders and emergency services.
The study provided essential data to develop updated flood modelling that can be used to guide future land use decisions, emergency response planning and infrastructure investment.
The modelling identifies flood-prone areas and recommends nonstructural mitigation measures to reduce risks to life and property during major rainfall events around Redan Creek, Canadian Creek, Yarrowee River, Bonshaw Creek, Kensington Creek and others.
City of Ballarat Mayor Cr Tracey Hargreaves said Council understands that many in the community feel uneasy about flood modelling.
"Council hears the concerns and understands the sensitivities, but we have a responsibility to review flood modelling and apply planning overlays where necessary," Cr Hargreaves said.
"This is a requirement from the Victorian Government and Council is committed to implementing it in a way that respects local concerns and prioritises community safety. That is why it was really pleasing to engage with so many residents during the consultation process last year.
"We invite the community to view the finalised study and updated flood modelling, which aims to protect our community, support emergency services and make informed decisions about development."
Ballarat City Council will consider the flood modelling and associated draft planning scheme amendment documentation at an upcoming Planning Delegated Committee Meeting.
If the modelling is adopted, the City of Ballarat and CCMA can begin the formal process of integrating the recommendations into the Ballarat Planning Scheme through commencing a planning scheme amendment process.
Director of Develpment and Growth Natalie Robertson said finalising the study and updated flood modelling are critical steps in ensuring Ballarat grows safely and sustainably.
"With our population expected to increase by 55,000 by 2041, it's essential we plan for the future with accurate flood data," Ms Roberston said.
"Flood modelling helps us plan smarter, respond faster and reduce risk, protecting people, homes and livelihoods."
The community will be able to make formal submissions on the flood modelling during any notice period or exhibition of the planning scheme amendment.
To view the final flood study, flood modelling maps and overlays, visit the City of Ballarat's MySay page.
