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ACTGOV Sub-catchment Boundaries

Created 21/12/2025

Updated 21/12/2025

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The Canberra region is located in the upper reaches of the Murrumbidgee River catchment; the Murrumbidgee is the main source of the region's water supply. This dataset shows boundaries of the sub-catchments within the Upper Murrumbidgee Catchment.

Accuracy: While all attempts are made to ensure the accuracy of this data, the boundaries shown are somewhat generalised for use in planning and thus may lack fine scale detail. The catchment boundaries in this map reflect topographical sub-catchments, but in some cases stormwater infrastructure will divert water from the edge of one catchment to a neighbouring catchment. This dataset is slightly different to the ACT Water Management Areas. Coordinate system: GDA2020 MGA z55

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Additional Info

Field Value
Title ACTGOV Sub-catchment Boundaries
Language English
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/942bac80-a70b-4012-92fe-d884a25abd19
Remote Last Updated 29/06/2025
Contact Point
ACT Government Geospatial Data Catalogue (ACTmapi)
spatialdata@act.gov.au
Reference Period 24/11/2022
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        148.7743,
        -36.0044
      ],
      [
        148.7743,
        -35.0871
      ],
      [
        149.5376,
        -35.0871
      ],
      [
        149.5376,
        -36.0044
      ],
      [
        148.7743,
        -36.0044
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal ACTMAPi

Data Source

This dataset was originally found on ACTMAPi "ACTGOV Sub-catchment Boundaries". Please visit the source to access the original metadata of the dataset:
https://actmapi-actgov.opendata.arcgis.com/datasets/ACTGOV::actgov-sub-catchment-boundaries