Track water storage, capacity and historical trends for major reservoirs in New South Wales, Victoria, Queensland and beyond.
Lake Parangana is experiencing significant storage depletion. At 20.2%, the facility only holds 15 GL. This lower-than-average capacity may trigger preliminary water-saving advisories in Tasmania if dry conditions persist.
The Mersey Forth acts as the primary lifeblood for Lake Parangana, making it a cornerstone of the Tasmania network. Managing the flow from the Mersey Forth ensures that downstream agricultural zones receive consistent supply. The Tasmania region relies heavily on the seasonal inflows captured here.
Agriculture in the surrounding areas of Tasmania depends heavily on the water security provided by Lake Parangana. Irrigation allocations are directly tied to these storage metrics. Without the buffer provided by this massive 15 GL storage, regional farming would face extreme volatility.
Ecologically, the reservoir and its immediate wetlands serve as a crucial habitat for native Australian wildlife. When capacity allows, Lake Parangana 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 9°C today, surface evaporation is significantly reduced, helping to preserve current volume. 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. 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 Lake Parangana is absolutely essential.