Track water storage, capacity and historical trends for major reservoirs in New South Wales, Victoria, Queensland and beyond.
Water levels at Tumut 2 are noticeably below historical averages. With the reservoir sitting at just 34.1%, the total available volume is 3 GL. This lower-than-average capacity may trigger preliminary water-saving advisories in New South Wales if dry conditions persist.
The Tumut River acts as the primary lifeblood for Tumut 2, making it a cornerstone of the Murray-Darling Basin network. Managing the flow from the Tumut River ensures that downstream agricultural zones receive consistent supply. Catchment dynamics in the Murray-Darling Basin are deeply influenced by the retention capacity of Tumut 2.
Beyond standard municipal supply, Tumut 2 is a vital asset for the regional agricultural economy in New South Wales. Irrigation allocations are directly tied to these storage metrics. Sustainable water management here ensures that both crops and livestock can survive prolonged dry spells.
The surrounding catchment of Tumut 2 also supports diverse local flora and fauna. When capacity allows, Tumut 2 becomes a hub for regional tourism and water sports. However, environmental flow releases must be carefully balanced to protect downstream river health.
Cooler current temperatures of 9°C help minimize evaporation losses across the reservoir. With 0mm of recent rainfall and partly cloudy skies, the catchment is relatively dry today.
The Bureau of Meteorology's climate outlooks will play a pivotal role in predicting the future inflows for this catchment. State water authorities utilize highly sophisticated monitoring tools to ensure every drop is accounted for. Resilience against extreme weather events remains the ultimate goal for the managers of this critical infrastructure.