Track water storage, capacity and historical trends for major reservoirs in New South Wales, Victoria, Queensland and beyond.
Storage levels at Upper Yarra are within moderate seasonal bounds. The current reading shows the reservoir at 49.9%, translating to 205 GL. This represents a typical midpoint for the region's hydrological cycle.
Fed primarily by the Upper Yarra River, this reservoir plays a critical role in the South East Coast (Victoria) drainage division. Managing the flow from the Upper Yarra River ensures that downstream agricultural zones receive consistent supply. Catchment dynamics in the South East Coast (Victoria) are deeply influenced by the retention capacity of Upper Yarra.
Beyond standard municipal supply, Upper Yarra is a vital asset for the regional agricultural economy in Victoria. The local economy, heavily rooted in agriculture, fluctuates in tandem with the health of this reservoir. Without the buffer provided by this massive 205 GL storage, regional farming would face extreme volatility.
The surrounding catchment of Upper Yarra 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. Authorities must constantly balance the need for human water consumption with the ecological necessity of maintaining healthy river systems downstream.
Cooler current temperatures of 6°C help minimize evaporation losses across the reservoir. The recorded precipitation of 0.2mm indicates active rainfall in the catchment, which is excellent news for inflows.
Looking ahead, the trajectory of Upper Yarra's water levels will depend heavily on upcoming seasonal rainfall patterns. 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.