By Fallen line or any electrical hazard
Stay clear by 8 metres minimum, do not touch anything in contact with the line, and dial 111 first. Summer thunderstorms in the Waikato can bring branches across overhead lines unexpectedly.
Lines companies in the Hamilton region
24/7 fault numbers across Hamilton and Waikato
WEL Networks
Hamilton, northern Waikato
24/7 faults line.
Coverage: Hamilton City, Ngaruawahia, Huntly, Te Kowhai, Gordonton, Tauwhare, Tamahere, Eureka, Glen Massey, Pukekawa.
Waipa Networks
Cambridge, Te Awamutu
Faults handled through WEL Networks' shared control centre.
Coverage: Cambridge, Te Awamutu, Pirongia, Kihikihi, Ohaupo, Karapiro, Hautapu.
Southern Waikato and King Country (Otorohanga, Te Kuiti, Taumarunui): The Lines Company on 0800 367 546.
Help your neighbours
Live community map & report a power cut
If neighbours are also without power, the fault is on the network, not your switchboard. The map below shows outages reported by other Selectra readers across New Zealand in real time. Use it as a first diagnostic before you call: if an active outage is already plotted near you, crews likely know about it. A short anonymous report helps others see what is happening in your suburb. It does not replace the call to your lines company.
Immediate danger
Fallen power line, sparks, burning smell or smoke? Call 111 before reporting anything else. Stay back at least 8 metres from any downed line.
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Report a power cut
Thanks: your report is recorded
Now make the official call to your lines company so a crew is dispatched. For a fallen line or any hazard, dial 111 first.
What drives Hamilton outages
Waikato outage patterns: thunderstorms, fog and farm work
Hamilton has none of Wellington's wind, but the Waikato has its own profile: summer thunderstorms, dense fog impacting insulators, and a rural surround where farm machinery occasionally strikes lines.
Summer thunderstorms
Convective storms over the Waikato Basin deliver intense localised lightning. Rototuna, Flagstaff, Te Rapa and Pukete sit on feeders that have been hit multiple times in recent summers.
Heavy fog
Winter fog along the Waikato River carries moisture and dust onto insulators. Flashovers cause brief, intermittent outages in Hamilton East, Claudelands and Frankton. Rare, but a known signature in WEL's reliability reports.
Rural farm strikes
Around the city fringe (Tamahere, Eureka, Gordonton), tractors, harvesters and silage trailers strike overhead conductors. WEL and Waipa run an annual rural-safety campaign for this exact reason: outages are rare but always disruptive.
WEL Networks damage claim, step by step
WEL handles damage claims directly, with one of the quickest turnaround times in the country thanks to a small, urban-concentrated territory.
- 1Call 0800 800 935 at the time of the outage. Get the incident number.
- 2Download the damage claim form from welnetworks.co.nz. Lodge within 30 days.
- 3Attach electrician's report, receipts and photos. Typical claim turnaround: 3 to 5 weeks.
Hamilton-specific questions
Frequently asked questions: Hamilton outages
WEL Networks, on 0800 800 935, 24/7. The same number works for Cambridge and Te Awamutu (Waipa Networks shares control room arrangements). For a hazard, dial 111 first.
Waipa Networks owns the Cambridge and Te Awamutu network, but faults are routed through WEL's 24/7 control centre on 0800 800 935. The two networks share infrastructure planning but bill separately. Cambridge customers receive Waipa branding on the lines portion of their power bill.
Lightning is the main driver: a strike near an overhead conductor causes the protection to trip, isolating the section to prevent damage. The rebuild after the strike is usually 30 to 90 minutes if no equipment was actually damaged, longer if a transformer or insulator needs replacement. Rototuna, Flagstaff, Te Rapa and Pukete are the most lightning-prone Hamilton suburbs based on recent WEL disclosures.
Single fault on an urban feeder: 30 to 60 minutes. Rural Waikato spur (Pukekawa, Glen Massey): 1 to 3 hours. Major storm event: 4 to 12 hours depending on access. WEL has consistently delivered SAIDI inside its regulated envelope, so multi-day outages in central Hamilton are very uncommon.
Yes, if the failure was caused by a network event (surge, under-voltage, switching transient) and WEL was negligent. Lodge the claim within 30 days with the incident number, original receipt, photos and a registered electrician's report. Decision typically lands in 3 to 5 weeks. WEL has a published claims policy on their website and reimburses the electrician's report fee when the claim is upheld.