This section has been set up to make it easy for Electrical Contractors working within the Westpower region to find the essential information required for working with our network.

Request for Supply Applications

Distribution Code and Network Standards

  • There are also links to our Distribution Code and Network Standards (Network Forms and Standards). Our Network Standards provide a clear expectation of Westpower’s requirements and our Asset Management staff are always ready to help with any clarifications that may be required.

Secure Login Setup

A login is required to access forms and standards – please create a secure personal login.

To talk to one of our Asset team members, please contact us on 03 768 9300 or email



11kV Outage - Karangarua to Paringa

Affecting all consumers from Bullock Ck South to Lake Paringa, including:

  • Karangarua
  • Manakaiaua
  • Jacobs River
  • Hunts Beach
  • Bruce Bay
  • Mahitai
  • Paringa

Alternate date the following day (Wednesday 20th September 2017)

New Zealand
19 September 2017 - 9:30am to 3:30pm

400v Shutdown - Kumara Township East

Seddon St, Tui St, Fourth St, Fifth St, Otira Highway Kumara

Alternate date Thursday 31st August 2017 09:00 to 15:00

Seddon / Fifth St Crn
New Zealand
30 August 2017 - 9:00am to 3:00pm

11kV Outage - Waiuta Rd & Blackwater Area

Affecting all sonsumers along Waiuta Rd including all of Blackwater settlement.

All consumers between Blackwater substation & Blackwtaer Creek along State Highway 7

New Zealand
29 August 2017 - 9:30am to 3:30pm