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Grid infrastructureNew ZealandEIR-2793

Transformer fire cuts power to Matua residences in Tauranga

Feb 2019Published 6 Nov 2026Responsible editor: Chief Editor

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On 17 February 2019, a transformer box at the intersection of Ranui and Pah Streets in the Matua area of Tauranga caught fire. According to the Power Co website, properties in the area lost power at around 1pm. A resident reported heavy smoke and flames coming from the box. New Zealand Fire and Emergency secured the area until a Power Co technician arrived. The resident said the technician appeared to make the box safe.

A New Zealand Fire and Emergency spokesperson said the fire was out. According to the Power Co website, the estimated restoration time for the affected properties was 7.30pm. The source does not report the cause of the fire or the final outage duration.

The source does not state the cause of the fire.

  1. Transformer enclosures that show smoke or flames should be isolated and secured by the network operator as soon as possible, with fire responders keeping the public clear until the equipment is made safe.
  2. Operators should publish outage areas and estimated restoration times promptly so that affected residents can plan.
  3. Post-incident inspection of the damaged enclosure is needed to establish the cause before the equipment is returned to service.

More lessons on electrical protection and isolation, outages, backup supply and restoration, maintenance, inspection and ageing assets, from every incident on the register.

Other entries that name Tauranga

Published 2026-11-06. Written from public reporting. Descriptive, not investigative. See the data accuracy disclaimer.

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Chart to reuse with this story: Grid infrastructure incidents in New Zealand, by year, free with a credit (PNG).

Grid infrastructure incidents in New Zealand: 9 entries, with a free alert for the next one.

Substation and transformer fires: the counts, the latest entries and a free alert for the next one.

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