River Risk Ratings–Historic Stress Rivers Assessment (1990s)

Created 19/12/2025

Updated 19/12/2025

A historic dataset derived from the original Stress Rivers Approach (SRA) developed during the 1990s, prior to the introduction of the Water Management Act 2000. This early method classified rivers according to stress indicators such as water extraction pressure and ecological condition. It represents one of the first systematic attempts to quantify river stress across NSW and serves as an important baseline for later risk assessments.

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.

Files and APIs

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Additional Info

Field Value
Title River Risk Ratings–Historic Stress Rivers Assessment (1990s)
Language English
Licence Creative Commons Attribution 3.0 Australia
Landing Page https://data.gov.au/data/dataset/97aba3b2-7a61-4b05-ae21-bb288ca2a908
Remote Last Updated 18/11/2025
Contact Point
NSW Department of Climate Change, Energy, the Environment and Water
?datansw@customerservice.nsw.gov.au
Reference Period 01/01/1997
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        141,
        -37.7
      ],
      [
        141,
        -28
      ],
      [
        154,
        -28
      ],
      [
        154,
        -37.7
      ],
      [
        141,
        -37.7
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal DataNSW

Data Source

This dataset was originally found on DataNSW "River Risk Ratings–Historic Stress Rivers Assessment (1990s)". Please visit the source to access the original metadata of the dataset:
https://data.nsw.gov.au/data/dataset/nsw-river-risk-ratings-historic-stress-rivers-assessment-1990s