Water Modelling-Modelled Data-No Plan Environmental Water (No PEW)

Water Modelling-Modelled Data-No Plan Environmental Water (No PEW) is a dataset from the NSW Department of Climate Change, Energy, the Environment and Water, last updated on 2026-05-12. It contains modelled water flow data used to evaluate the effectiveness of Planned Environmental Water (PEW) rules within Water Sharing Plans (WSPs) in New South Wales. The data enables a comparison of modelled flows at key river locations between scenarios with and without environmental water rules.

Use Cases

• Assess the effectiveness of Planned Environmental Water (PEW) rules based on modelled flow comparisons.
• Inform the review and replacement of Water Sharing Plans (WSPs) based on scenario analysis.
• Model the long-term health of river ecosystems based on flow data at key locations.
• Evaluate policy alignment with the Water Management Act 2000 based on modelled environmental water effects.

Strengths

• Dataset is part of a formal evaluation process for Water Sharing Plans (WSPs), suggesting structured use.
• Data supports a direct comparison between scenarios with and without environmental water rules.
• Last updated date is provided (2026-05-12), indicating recent maintenance.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Data may reflect geographic bias inherent to data_gov_au, focusing solely on NSW water sources.

Provenance

Source

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

Collection Method

Modelled data generated for evaluating Water Sharing Plans.

Freshness

Last updated 2026-05-12 17:37:21.243270; freshness should be verified.

Geography

New South Wales, Australia, specifically water sources covered by Water Sharing Plans and the Murray–Darling Basin.