Track water storage, capacity and historical trends for major reservoirs in New South Wales, Victoria, Queensland and beyond.
The storage situation at Lauriston remains highly stable. With a current fill rate of 92.6%, the reservoir contains 20 GL. This volume provides a solid foundation for both urban and agricultural demands across Victoria.
Fed primarily by the Coliban river, this reservoir plays a critical role in the Murray-Darling Basin drainage division. Managing the flow from the Coliban river ensures that downstream agricultural zones receive consistent supply. The Murray-Darling Basin region relies heavily on the seasonal inflows captured here.
Agriculture in the surrounding areas of Victoria depends heavily on the water security provided by Lauriston. The local economy, heavily rooted in agriculture, fluctuates in tandem with the health of this reservoir. Without the buffer provided by this massive 20 GL storage, regional farming would face extreme volatility.
The surrounding catchment of Lauriston also supports diverse local flora and fauna. When capacity allows, Lauriston becomes a hub for regional tourism and water sports. However, environmental flow releases must be carefully balanced to protect downstream river health.
With a mild reading of 12°C today, surface evaporation is significantly reduced, helping to preserve current volume. Currently experiencing partly cloudy conditions with no immediate precipitation, inflows remain entirely dependent on upstream river movement.
Looking ahead, the trajectory of Lauriston's water levels will depend heavily on upcoming seasonal rainfall patterns. Continuous telemetry and advanced hydrological modeling are employed to forecast storage changes. Given the unpredictable nature of Australia's climate, from La Niña flooding to El Niño droughts, maintaining a dynamic operational strategy for Lauriston is absolutely essential.