Track water storage, capacity and historical trends for major reservoirs in New South Wales, Victoria, Queensland and beyond.
Maroondah is currently facing severe depletion. Sitting at a mere 0% of its 28 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.
Fed primarily by the Watts River, this reservoir plays a critical role in the South East Coast (Victoria) drainage division. Hydrological health in this specific drainage basin is vital for downstream ecosystems. Catchment dynamics in the South East Coast (Victoria) are deeply influenced by the retention capacity of Maroondah.
Agriculture in the surrounding areas of Victoria depends heavily on the water security provided by Maroondah. Irrigation allocations are directly tied to these storage metrics. Without the buffer provided by this massive 28 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, Maroondah 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 14°C help minimize evaporation losses across the reservoir. 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. State water authorities utilize highly sophisticated monitoring tools to ensure every drop is accounted for. Given the unpredictable nature of Australia's climate, from La Niña flooding to El Niño droughts, maintaining a dynamic operational strategy for Maroondah is absolutely essential.