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

57.7% National average
303 Dams tracked
87,729 GL Total capacity
04 Jun 2026 Last Updated
Lake Pieman Water Level

Lake Pieman Water Level

Tasmania · Pieman
Reviewed by Water Resources Analyst
Hydrological Summary: Lake Pieman currently stores 8.8% of its total 300 GL capacity. Located in TAS and operated by Hydro Tasmania, it is a critical water source for regional supply and irrigation.
Data officially sourced and updated from Tasmania water authorities. Last dataset update: 2026-05-31 00:00:00
Current Storage Level 8.8%
Total Capacity
300 GL
Status
Normal / Safe
Operator
Hydro Tasmania
Last Updated
31 May 2026
Live Weather
11°C Partly cloudy
Rain: 0mm | Hum: 97%

Water Level Analysis

Lake Pieman is currently facing severe depletion. Currently at only 8.8% of its 300 GL capacity, the situation requires urgent monitoring. Extended drought conditions or lack of significant inflows into the catchment are likely the primary drivers of this severe depletion.

Agricultural & Economic Significance

Agriculture in the surrounding areas of Tasmania depends heavily on the water security provided by Lake Pieman. The local economy, heavily rooted in agriculture, fluctuates in tandem with the health of this reservoir. Sustainable water management here ensures that both crops and livestock can survive prolonged dry spells.

Ecological & Recreational Context

Ecologically, the reservoir and its immediate wetlands serve as a crucial habitat for native Australian wildlife. When capacity allows, Lake Pieman becomes a hub for regional tourism and water sports. Authorities must constantly balance the need for human water consumption with the ecological necessity of maintaining healthy river systems downstream.

Current Weather & Evaporation Impact

With a mild reading of 11°C today, surface evaporation is significantly reduced, helping to preserve current volume. Currently experiencing partly cloudy conditions with no immediate precipitation, inflows remain entirely dependent on upstream river movement.

Future Outlook & Monitoring

Looking ahead, the trajectory of Lake Pieman's water levels will depend heavily on upcoming seasonal rainfall patterns. 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 Pieman is absolutely essential.

Location Map

Frequently Asked Questions

What is the current water level of Lake Pieman?
As of the latest official reading, the water level at Lake Pieman is at 8.8% of its total capacity.
Is Lake Pieman currently full?
No, it is currently experiencing low water levels at 8.8%.
What is the maximum water capacity of Lake Pieman?
When completely full (100%), Lake Pieman can hold up to 300 Gigalitres (GL) of water.
Where is Lake Pieman located?
This reservoir is a critical water storage facility located in the state of Tasmania, Australia.
How does the water level at Lake Pieman affect local agriculture?
Water levels dictate the irrigation allocations for surrounding farmlands. A healthy level of 8.8% ensures that local farmers have the necessary water security for their seasonal crops and livestock.
Who manages the data for Lake Pieman?
The data is sourced from official government authorities including the Bureau of Meteorology (BOM) and specific state water utilities.

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