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Track water storage, capacity and historical trends for major reservoirs in New South Wales, Victoria, Queensland and beyond.

57.3% National average
303 Dams tracked
87,729 GL Total capacity
06 Jun 2026 Last Updated
Merrimu Reservoir Water Level

Merrimu Reservoir Water Level

Victoria · Unknown
Reviewed by Water Resources Analyst
Hydrological Summary: Merrimu Reservoir currently stores 56.2% of its total 33 GL capacity. Located in VIC and operated by Southern Rural Water, it is a critical water source for regional supply and irrigation.
Data officially sourced and updated from Victoria water authorities. Last dataset update: 2026-05-28 12:00:00
Current Storage Level 56.2%
Total Capacity
33 GL
Status
Normal / Safe
Operator
Southern Rural Water
Last Updated
28 May 2026
Live Weather
16°C Partly cloudy
Rain: 0mm | Hum: 63%

Water Level Analysis

Water capacity at Merrimu Reservoir is holding at moderate levels. Sitting at 56.2%, the total stored volume is 33 GL. While adequate, continuous monitoring is standard procedure for this catchment.

Catchment & Hydrological Impact

Fed primarily by the Pyrites Creek, 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 Merrimu Reservoir.

Agricultural & Economic Significance

Agriculture in the surrounding areas of Victoria depends heavily on the water security provided by Merrimu Reservoir. Farmers and agribusinesses monitor these levels closely to plan their seasonal crop yields. Without the buffer provided by this massive 33 GL storage, regional farming would face extreme volatility.

Ecological & Recreational Context

The surrounding catchment of Merrimu Reservoir 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.

Current Weather & Evaporation Impact

Current local temperatures are sitting at a moderate 16°C. With 0mm of recent rainfall and partly cloudy skies, the catchment is relatively dry today.

Future Outlook & Monitoring

Looking ahead, the trajectory of Merrimu Reservoir'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.

Location Map

Frequently Asked Questions

What is the current water level of Merrimu Reservoir?
As of the latest official reading, the water level at Merrimu Reservoir is at 56.2% of its total capacity.
Is Merrimu Reservoir currently full?
It is partially full, currently holding steady at 56.2%.
What is the maximum water capacity of Merrimu Reservoir?
When completely full (100%), Merrimu Reservoir can hold up to 33 Gigalitres (GL) of water.
Where is Merrimu Reservoir located?
This reservoir is a critical water storage facility located in the state of Victoria, Australia.
How does the water level at Merrimu Reservoir affect local agriculture?
Water levels dictate the irrigation allocations for surrounding farmlands. A healthy level of 56.2% ensures that local farmers have the necessary water security for their seasonal crops and livestock.
Who manages the data for Merrimu Reservoir?
The data is sourced from official government authorities including the Bureau of Meteorology (BOM) and specific state water utilities.

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