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Water Modelling-Modelled Data-Regional Water Strategy-Macleay

Created 16/09/2025

Updated 16/09/2025

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The datasets provided contain modelled daily streamflow, and storage volume data for several NSW river systems. These data were generated by simulating baseline river system models used to inform the development of Regional Water Strategies. The models were simulated for three different climate scenarios: instrumental climate (about 130 years), paleo-stochastic climate (about 10,000 years), and paleo-stochastic climate with climate projection based on NARCliM 1.0 (about 10,000 years). Each modelled output is published as a ZIP file which contains two pdf files (.pdf) and three time series data (.csv). For more information on the NSW regional water strategies program, please refer to the following website. https://www.dpie.nsw.gov.au/water/our-work/plans-and-strategies/regional-water-strategies

The naming structure of the individual zip files is "Watercourse at Gauge name, followed by Gauge number". 1) Styx River at Jeogla Gauge 206001_NARCliM.zip 2) Chandler River at Chandler Gauge 206003_NARCliM.zip 3) Gara River at Gara Gauge 206004_NARCliM.zip 4) Commissioners Waters at Tiverton_Eathorpe_Gauge 206008_NARCliM.zip 5) Tia River at Tia Gauge 206009_NARCliM.zip 6) Macleay River at Turners Flat Gauge 206011_NARCliM.zip 7) Wollomombi River at Coninside Gauge 206014_NARCliM.zip 8) Chandler River at Euringilly_Fassifern_Gauge 206015_NARCliM.zip 9) Serpentine Creek at Causeway_Hatchery_Gauge 206017_NARCliM.zip 10) Styx River at Serpentine_Hyatts Flat_Gauge 206020_NARCliM.zip 11) Macleay River at Kempsey Rail Bridge Gauge 206022_NARCliM.zip 12) Macleay River at Downstream Georges River Junction Gauge 206024_NARCliM.zip 13) Dumaresq Creek at Stephens Bridge Gauge 206032_NARCliM.zip 14) Apsley River at Apsley Gorge Gauge 206033_NARCliM.zip 15) Gara River at Willow Glen Gauge 206035_NARCliM.zip 16) Dumaresq Creek downstream Dumaresq Dam Gauge 206037_NARCliM.zip 17) Urandangie Creek at Urandangie Gauge 206038_NARCliM.zip 18) Gara River downstream Malpas Dam Gauge 206039_NARCliM.zip

Note: If you would like to ask a question, make any suggestions, or tell us how you are using this dataset, please visit the NSW Water Hub which has an online forum you can join.

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Additional Info

Field Value
Title Water Modelling-Modelled Data-Regional Water Strategy-Macleay
Language English
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/32ee82d4-eef1-46ae-b08d-dfb5b6c56e54
Remote Last Updated 15/09/2025
Contact Point
NSW Department of Climate Change, Energy, the Environment and Water
?datansw@customerservice.nsw.gov.au
Reference Period 01/01/1889 - 31/12/2019
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
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        150.622559,
        -32.466902
      ],
      [
        150.622559,
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      ],
      [
        155.983887,
        -29.796559
      ],
      [
        155.983887,
        -32.466902
      ],
      [
        150.622559,
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      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal DataNSW

Data Source

This dataset was originally found on DataNSW "Water Modelling-Modelled Data-Regional Water Strategy-Macleay". Please visit the source to access the original metadata of the dataset:
https://data.nsw.gov.au/data/dataset/nsw-water-modelling-modelled-data-regional-water-strategy-macleay