Track water storage, capacity and historical trends for major reservoirs in New South Wales, Victoria, Queensland and beyond.
Reservoir storage at White Swan has reached critically low levels. Sitting at a mere 0% of its 14 GL total capacity, extreme conservation measures may be required. Extended drought conditions or lack of significant inflows into the catchment are likely the primary drivers of this severe depletion.
The Off-stream acts as the primary lifeblood for White Swan, making it a cornerstone of the South East Coast (Victoria) network. Managing the flow from the Off-stream ensures that downstream agricultural zones receive consistent supply. Catchment dynamics in the South East Coast (Victoria) are deeply influenced by the retention capacity of White Swan.
Beyond standard municipal supply, White Swan 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 14 GL storage, regional farming would face extreme volatility.
Ecologically, the reservoir and its immediate wetlands serve as a crucial habitat for native Australian wildlife. 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.
Cooler current temperatures of 12°C help minimize evaporation losses across the reservoir. Under current partly cloudy weather, there is no direct rainfall contributing to the immediate storage levels.
Looking ahead, the trajectory of White Swan's water levels will depend heavily on upcoming seasonal rainfall patterns. 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.