Top Energy is urging Far North residents to prepare themselves for the large-scale power outage scheduled to take place from the North Hokianga north on Sunday. The switch is due to be flicked at 8am, with power to be restored to most of the affected area by 5pm.
A separate outage will affect areas including Doubtless Bay for a further hour, to 6pm, as the supply is switched from temporary generators back to the network.
The outage will allow essential development work to be undertaken on the supply line to Kaitaia, and to repair damage done in last year's storms.
Far North District Council civil defence co-ordinator Bill Hutchinson said nine hours could be a long time to be without power, and people needed to prepare themselves to reduce the impact. They might consider spending the day visiting relatives or travelling outside the region, but should also ensure that elderly or less mobile family members were cared for.
Provision should also be made for those with specific medical needs, such as dialysis, and any perceived issues or concerns should be raised with health professionals.