What is groundwater?
Groundwater is water found beneath the earth's surface in pores and crevices of sand and rocks. Sand and rocks from which groundwater can be pumped are known as aquifers. Groundwater supports a significant amount of agricultural activity, commercial operations, provides urban supplies, and is an essential source of water for domestic and stock supply. Groundwater is also an important environmental asset that provides base flow to streams and supports wetlands and other groundwater dependent ecosystems.
Groundwater terms and definitions - a glossary guide for customers
Useful links to online groundwater information for Northern Victoria
What is groundwater? Victorian Groundwater Information (Dept of Sustainability and Environment - Our Water Our Future Website)
Groundwater Allocations Update
How much groundwater is used in Goulburn-Murray Water's region?
There is approximately 450 GL of groundwater licence entitlement in Goulburn-Murray Water's region with over 3700 licensed bores.
This does not include groundwater used for domestic and stock purposes.
How does an aquifer work?
How do I become a groundwater user?
You must apply to Goulburn-Murray to become a groundwater user. A bore construction licence is required by all persons wishing to drill for groundwater including domestic and stock purposes. Taking and using groundwater for commercial or irrigation purposes requires an additional Take and Use Licence.
For Groundwater and Bore Construction Licence Application Forms click here.
Alternatively, you can now save money and time by applying for a bore construction licence for domestic, stock, investigation, observation or monitoring purposes online.
Visualising Victoria's Groundwater website - Groundwater web portal
The University of Ballarat in conjunction with a number of project partners, including GMW, have developed a web portal which federates groundwater data from multiple sources to visually display aquifer information.
The ‘Visualising Victoria's Groundwater' (VVG) website provides researchers, landholders and the wider community with information about the location, extent and quality of groundwater across Victoria.
To access the VVG website please click here
Click here to view the basic user guide developed by GMW to assist customers with accessing groundwater information from the VVG website.
Can't find what you're looking for? Please call GMW on 1800 013 357 for help.