GM2030 is a once in a generation focus to make improvements to the way groundwater is managed and licensed. This is expected to provide long-term benefits to users and regional communities.
There’s a focus on priorities to improve groundwater management between now and 2030 – using a staged approach, starting with research, analysis and review to better understand groundwater resource and conditions across Victoria. Once the first phase of foundational work is complete, planning will begin on projects to assess options for action.
Southern Rural Water’s Principal Hydrogeologist, Matt Hudson, said GM2030 has a focus on three outcomes, over 13 priority areas and spanning 19 projects.
“One priority work area is about getting a better understanding of the amount of groundwater that can be taken from each aquifer system without unduly affecting existing users, the environment and Traditional Owner values. This includes how we consider and adapt to climate change,” Matt said.
Relevant for our regional customers and communities, this will determine future changes to policy guidelines about allocations caps and how licences are applied for groundwater bores.
Southern Rural Water, together with the Department of Energy, Environment and Climate Action (DEECA), other rural water corporations, Traditional Owners and relevant stakeholders, are collaborating across these priority areas to determine how we best manage groundwater to benefit water users and communities in the long-term.
The three outcomes will be grounded in evidence-based management; modern tools for cost-effective management; and streamlined licensing, trade rules and controls on groundwater use. This is critical in terms of how we adapt as regional Victoria transforms to take advantage of new opportunities, as well as in response to a changing climate and other challenges.
Currently, groundwater supplies about 15 percent of Victoria’s water needs, including agricultural, industrial and urban water supplies. In many areas rural areas, it’s the only reliable source of irrigation and is a vital source of stock and domestic supply.
Groundwater is found below the ground surface in aquifers – with water varying in quality and yield, as well as in the amount available for use.
During dry periods groundwater is an important resource, as surface water is often scarce.
Water corporations manage groundwater within a licensing framework including through water metering, caps on allocations, restrictions in dry seasons and transfers. Under the Water Act 1989, Southern Rural Water administers the regulations around licensing that protect groundwater resources for southern regional areas.
How can I find out more or contribute to GM2030?
Information about GM2030 can be found on DEECA's website.
DEECA is seeking your feedback and input. To contact the GM2030 team, please email: gm.2030@delwp.vic.gov.au.
To find out more about groundwater use in regional southern Victoria, visit our groundwater page.