From Western Australia Government
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Gnangara Jandakot Water Table Elevation (Contours) – 2019 Max (DWER-100)

Created 23/06/2025

Updated 24/10/2025

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This dataset contains maximum water table elevation (WTE) values for 2019, for the Gnangara and Jandakot areas of Swan Coastal Plain, Western Australia. Depth to groundwater (DTGW) and water table elevation (WTE) raster datasets are discretised into 10x10m cells over the study area. Contours are displayed using 1m intervals.

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Additional Info

Field Value
Title Gnangara Jandakot Water Table Elevation (Contours) – 2019 Max (DWER-100)
Language English
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/c6fb9940-7428-4df7-a88d-1774c50aaf6d
Remote Last Updated 16/10/2025
Contact Point
Department of Water and Environmental Regulation
spatial.data@dwer.wa.gov.au
Reference Period 22/09/2021
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        115.53550521800003,
        -32.29182497399995
      ],
      [
        116.04656177100003,
        -32.29182497399995
      ],
      [
        116.04656177100003,
        -31.291238616999976
      ],
      [
        115.53550521800003,
        -31.291238616999976
      ],
      [
        115.53550521800003,
        -32.29182497399995
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Western Australia Government

Data Source

This dataset was originally found on Western Australia Government "Gnangara Jandakot Water Table Elevation (Contours) – 2019 Max (DWER-100)". Please visit the source to access the original metadata of the dataset:
https://catalogue.data.wa.gov.au/dataset/gnangara-jandakot-water-table-elevation-contours-2019-max