NCMT High Voltage Overhead Transmission Lines (WP-051)
Published by Western Power
Description
The current WP High Voltage Overhead Transmission Lines layer, indicating the approximate line routes of the following voltage types: 33kV 66kV 132kV 220kV 330kV Out of Service WARNING: The line routes shown in these layers are approximate only and are intended to give the user a reasonably good idea of their location relative to their own area of interest. They SHOULD NOT be relied upon for accuracy and DO NOT supersede ‘Before You Dig Australia’. This data is the same as, and supports, Western Power's Network Capacity Mapping Tool (NCMT) For more information refer NCMT_Web_Page © Western Power 2022 Western Power’s Licence Conditions govern these Data and Resources. By accessing or using the Data and/or Resources, the user agrees to be bound by Western Power’s Licence Conditions available here
Resources
File Geodatabase
GeoJSON
Geopackage
Shapefile
Web Mapping Service
Web Feature Service
ArcGIS Server Map Service
Web Mapping Service
ArcGIS Server Feature Service (Esri Token Authentication)
ArcGIS Server Map Service (Esri Token Authentication)
Metadata
- Licence
- Custom (Other)
- Last Updated
- 10 Mar 2026
- Created
- 12 Oct 2022
- Update Frequency
- Yearly
- Source Portal
- Wa
Dublin Core Metadata
- Publisher
- Western Power
- Creator
- Western Power
- Type
- Dataset
- Language
- en
- Rights
- Custom (Other)
- Spatial Coverage
- Western Australia, Australia
- Temporal Coverage
- 12 Oct 2022 – 10 Mar 2026
- Source
- https://catalogue.data.wa.gov.au/dataset/ncmt-high-voltage-overhead-transmission-lines-wp-051
- Related Resources
- https://data-downloads.slip.wa.gov.au/WP-051/GeoJSON, https://data-downloads.slip.wa.gov.au/WP-051/Geopackage, https://data-downloads.slip.wa.gov.au/WP-051/Shapefile, https://services.slip.wa.gov.au/arcgis/services/WP_Public_Secure_Services/NCMT_Public_Secure_Services/MapServer/WMSServer, https://services.slip.wa.gov.au/arcgis/services/WP_Public_Secure_Services/NCMT_Public_Secure_Services_WFS/MapServer/WFSServer
- Subjects
- 2022 data, NCMT, Transmission, electric, overhead, power, utilities, western