Western Power


Warning: this information is not to be used as a replacement for the 'Dial Before You Dig' service. Not all underground assets are shown.

The Network Capacity Mapping Tool (NCMT) is a geospatial map viewer that has been developed and provided by Western Power, in collaboration with the Department of Planning and the Western Australian Planning Commission.

The NCMT is an information service that is available to all external parties. It provides access to some of Western Power’s electricity network planning information, including a 20 year outlook for the annual forecast remaining capacity available from Zone Substations. Users should understand and must accept, that the planning information provided from the NCMT:

The NCMT is supplied with a ‘User Guide and Explanatory Notes’ document that is located, as a pdf file, in the map viewer above the layer selection panel. This document contains instructions and explanatory notes specific to each selectable layer of Western Power planning information. Western Power advises all users to review this document before using the NCMT.

Users must accept this Disclaimer as a condition of use of the NCMT.