Track water storage, capacity and historical trends for major reservoirs in New South Wales, Victoria, Queensland and beyond.
Green Lake is experiencing significant storage depletion. With the reservoir sitting at just 25.1%, the total available volume is 5 GL. Drought conditions appear to be heavily impacting this specific catchment area.
Fed primarily by the Off-stream, this reservoir plays a critical role in the Murray-Darling Basin drainage division. Hydrological health in this specific drainage basin is vital for downstream ecosystems. Catchment dynamics in the Murray-Darling Basin are deeply influenced by the retention capacity of Green Lake.
Beyond standard municipal supply, Green Lake is a vital asset for the regional agricultural economy in Victoria. Irrigation allocations are directly tied to these storage metrics. Without the buffer provided by this massive 5 GL storage, regional farming would face extreme volatility.
The surrounding catchment of Green Lake also supports diverse local flora and fauna. During periods of healthy water levels, the area often sees an increase in recreational activities such as fishing, boating, and camping. Authorities must constantly balance the need for human water consumption with the ecological necessity of maintaining healthy river systems downstream.
With a mild reading of 11°C today, surface evaporation is significantly reduced, helping to preserve current volume. Under current partly cloudy weather, there is no direct rainfall contributing to the immediate storage levels.
The Bureau of Meteorology's climate outlooks will play a pivotal role in predicting the future inflows for this catchment. Continuous telemetry and advanced hydrological modeling are employed to forecast storage changes. Resilience against extreme weather events remains the ultimate goal for the managers of this critical infrastructure.