News & updates

Find out more about the latest MainPower news and updates.

Here, you’ll find the latest information on our services, innovations in the energy sector, and important updates affecting our community.

Scoping and repairs priority for network today

24 October 2025

Treat all power lines as live at all times

23 October 2025

Weather events impacting network

22 October 2025

MainPower announces new Chief Executive

6 October 2025

Trimming Season: Shelterbelts and power lines don’t mix

2 October 2025

Smarts Road & Ashley River Crossing

17 September 2025

MainPower Decarbonisation Fund recipients announced

9 September 2025

MainPower goes solar with new solar farm in North Canterbury

29 August 2025

Pole season: cars and power poles don’t mix

8 August 2025

MainPower gears up for Annual Connection 2025

28 July 2025

MainPower welcomes two new members to the Board

14 July 2025

Power lines survey on MainPower network

18 June 2025

Outage notifications

WEATHER RELATED OUTAGES - updated 9:00am

Due to the recent weather events, we have multiple outages across the network. We are dispatching crews this morning to restore power as quickly and safely as possible.

We have multiple helicopters in the air assessing faults across the network and helping inform the order of repair. These helicopters will be flying quite low and slow. Please do not put drones up to get footage of damage and adhere to Part 101 of CAA rules when flying UAVs.

While we have support from partners and neighbouring Electricity businesses, there has been significant impact across the South Island so resources are tight. Our crews are doing everything they can to get power restored as quickly as they can.

If you have any concerns or questions, please call our customer service team on 0800 30 90 80.

TREAT ALL POWER LINES AS LIVE AT ALL TIMES. Please stay away from any downed lines and report any sighting to us on 0800 30 90 80.

Medically dependent customers should ensure their power retailer has their most current information, have spoken to their medical professional and are prepared to relocate if needed.

For the most recent updates on outrages, please check our outage map. To report an outage, call 0800 30 90 80.

We appreciate your understanding and patience during this time.

Is your outage not listed?

Troubleshoot your outage
Treat all lines as live during the outage period; power may be restored at any time. If you require further information, please call MainPower’s 24-hour faults line. To report an emergency, call 111.

Outage notifications

WEATHER RELATED OUTAGES - updated 9:00am

Due to the recent weather events, we have multiple outages across the network. We are dispatching crews this morning to restore power as quickly and safely as possible.

We have multiple helicopters in the air assessing faults across the network and helping inform the order of repair. These helicopters will be flying quite low and slow. Please do not put drones up to get footage of damage and adhere to Part 101 of CAA rules when flying UAVs.

While we have support from partners and neighbouring Electricity businesses, there has been significant impact across the South Island so resources are tight. Our crews are doing everything they can to get power restored as quickly as they can.

If you have any concerns or questions, please call our customer service team on 0800 30 90 80.

TREAT ALL POWER LINES AS LIVE AT ALL TIMES. Please stay away from any downed lines and report any sighting to us on 0800 30 90 80.

Medically dependent customers should ensure their power retailer has their most current information, have spoken to their medical professional and are prepared to relocate if needed.

For the most recent updates on outrages, please check our outage map. To report an outage, call 0800 30 90 80.

We appreciate your understanding and patience during this time.

Is your outage not listed?

Troubleshoot your outage
Treat all lines as live during the outage period; power may be restored at any time. If you require further information, please call MainPower’s 24-hour faults line. To report an emergency, call 111.

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