Track water storage, capacity and historical trends for major reservoirs in New South Wales, Victoria, Queensland and beyond.
Water capacity at Shannon Lagoon is holding at moderate levels. The current reading shows the reservoir at 58.5%, translating to 2 GL. While adequate, continuous monitoring is standard procedure for this catchment.
Agriculture in the surrounding areas of Tasmania depends heavily on the water security provided by Shannon Lagoon. Irrigation allocations are directly tied to these storage metrics. Without the buffer provided by this massive 2 GL storage, regional farming would face extreme volatility.
The surrounding catchment of Shannon Lagoon 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. However, environmental flow releases must be carefully balanced to protect downstream river health.
Cooler current temperatures of 6°C help minimize evaporation losses across the reservoir. With 0mm of recent rainfall and partly cloudy skies, the catchment is relatively dry today.
Looking ahead, the trajectory of Shannon Lagoon'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.