Hunter Valley River Flow Time Series from Hydrologic Models

NSW Department of Climate Change, Energy, the Environment and Water provides modelled daily flow rates in megalitres per day for river systems in the Hunter Valley. The time series are derived from the best available hydrologic models and cover a historic climate period typically from the early to mid-1890s to the water year prior to publication. Individual data files are named by gauge number and watercourse.

Use Cases

• Analyze long-term river flow trends based on modelled daily flow rates.
• Assess water resource availability for the Hunter Valley region based on historic climate data.
• Validate or calibrate other hydrologic models using the published model outputs.
• Study the impact of climate variability on river systems over a century-scale period.

Strengths

• Time series covers a long historic period, typically from the early to mid-1890s.
• Data is modelled using the best available hydrologic models at the time of publishing.
• Files are structured by specific river gauge locations.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data may reflect geographic and modelling bias inherent to the source platform.

Provenance

Source

NSW Department of Climate Change, Energy, the Environment and Water

Collection Method

Modelled data attained via best available hydrologic models.

Time Range

Typically from early to mid-1890s to the water year previous to publication.

Freshness

Last updated 2026-05-12 16:48:29.113491; freshness should be verified.

Geography

Hunter Valley, New South Wales, Australia