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Power Outage in Winchester Hills Ext, Johannesburg

City Power confirmed
Power outage in Winchester Hills Ext on Friday, 21 August 2026 at 09:20
3 updates so far, latest 2h ago
Last checked: 6m ago
Resident reports ยท community signal
Power off in Winchester Hills Ext? Tell neighbours so others know.

Power Outages Affecting Winchester Hills Ext1 active

Updated 6m ago
๐Ÿ”ง Investigating1d ago- Reuven
A fault has been located at Wemmer Substation's Rosettenville Distributor, affecting customers on 5th Street and Grampion Street in Rosettenville due to multiple cable faults. The team is currently trenching to expose the faulty cable.
The HillWemmerWinchester HillsRosettenville
Cause: Faulty cablesource
Timeline (3 updates)
  1. Reported - Fri, 21 Aug, 09:20
    A suspected outage is affecting customers at Aberfeldy Road, Ben Alder Road, Drakensberg Road, Helvellyn Road, and High Street in The Hill; operators will be dispatched to investigate.
    source
  2. Update - Fri, 21 Aug, 14:04
    Operators have partially restored power to customers in The Hill, with repairs pending for those still affected by multiple cable faults.
    source
  3. Update - Sat, 22 Aug, 09:32
    A fault has been located at Wemmer Substation's Rosettenville Distributor, affecting customers on 5th Street and Grampion Street in Rosettenville due to multiple cable faults. The team is currently trenching to expose the faulty cable.
    source
Source: @CityPowerJhbAuto-updated every 10 minutes

Report a Power Outage in Winchester Hills Ext

Is your power off in Winchester Hills Ext? Report it to City Power so they can dispatch a team.

Tired of finding out the hard way? Get notified when there's a power outage in Winchester Hills Ext.

When Will Electricity Come Back in Winchester Hills Ext?

How long a power outage in Winchester Hills Ext takes to fix depends on what caused it. These are the typical restoration times for the three fault categories City Power handles.

Unplanned fault
Most outages in Winchester Hills Ext fixed within 4-8 hours. Minor faults (tripped circuit) take 2-4 hours.
Cable theft
12-48 hours to repair, especially if specialised equipment is needed.
Planned work
City Power notifies Winchester Hills Ext residents in advance. Usually 6-10 hours during the day.

Power Outage History for Winchester Hills Ext (Last 90 Days)

City Power reported 10 outages affecting Winchester Hills Ext in the last 90 days. Most faults traced back to the Robertsham Substation substation (4 of 10). The most common cause was cable fault.

DateDurationSubstationCauseAlso affected
11 Aug 20264.8hProspect Substationcable faultRobertsham, Ridgeway, Crown Gardens, Ormonde +3 more
11 Aug 2026---Ormonde
07 Aug 2026-Robertsham Substationcable faultAeroton, Booysens, Suideroord, Ophirton +9 more
04 Aug 2026----
20 Jul 2026----
16 Jul 20268.9hOrlando Switching Stationburnt pole mounted transformerKibler Park, Chrisville, Mayfield Park, Mondeor +15 more
12 Jul 20261hRobertsham Substationcable faultRobertsham, Mondeor
12 Jul 2026----
09 Jul 20263.6hRobertsham Substationtripped lineRobertsham, Booysens, Booysens Reserve, Ophirton +7 more
21 Jun 202611hRobertsham Substation-Robertsham, Booysens, Turffontein, Mondeor +1 more

See the full Johannesburg power outage history โ†’

What to Do During a Power Outage in Winchester Hills Ext

Quick checklist to follow while waiting for City Power to restore power in Winchester Hills Ext.

  • Switch off appliances at the wall to prevent damage from power surges when electricity returns.
  • Leave one light switched on so you know when power is restored.
  • Keep fridges and freezers closed - food stays cold for 4-6 hours if unopened.
  • Use battery-powered lights instead of candles to reduce fire risk.
  • Report the outage to City Power on 0114907484 / 0860562874 if it has not been reported yet.

Frequently Asked Questions About Power Outages in Winchester Hills Ext

Is there a power outage in Winchester Hills Ext right now?

Yes, there is currently a power outage reported in Winchester Hills Ext, Johannesburg. City Power is aware and working on restoration. Check the live updates above for the latest status and estimated restoration time.

How do I report a power outage in Winchester Hills Ext?

Call City Power on 0114907484 / 0860562874 to report a power outage in Winchester Hills Ext. You can also report online at citypower.co.za or follow @CityPowerJhb on X (Twitter) for updates.

How long do power outages last in Winchester Hills Ext?

Most unplanned power outages in Winchester Hills Ext are fixed within 4-8 hours. Minor faults like tripped circuits are often restored in 2-4 hours. Major faults from cable theft or equipment damage can take 12-48 hours. Planned maintenance typically lasts 6-10 hours during the day.

When will the electricity be back on in Winchester Hills Ext?

For the active outage affecting electricity in Winchester Hills Ext, see the live update at the top of this page for City Power's latest restoration estimate. Most unplanned electricity outages in Winchester Hills Ext restore within 4-8 hours. Call 0114907484 / 0860562874 to confirm the ETA for your specific street.

Is it load shedding or a power outage in Winchester Hills Ext?

If your power is off outside the load shedding schedule, Winchester Hills Ext is experiencing an unplanned power outage - not load shedding. Load shedding follows a fixed timetable, while power outages are caused by faults, cable theft, or equipment failure. Check Winchester Hills Ext load shedding schedule

What number do I call for City Power in Winchester Hills Ext?

Call City Power on 0114907484 / 0860562874 for power outages in Winchester Hills Ext. You can also report faults online at citypower.co.za or WhatsApp the relevant SDC channel for your area.

OurPower is an independent live tracker. We are not affiliated with City Power or the City of Johannesburg. This page reads public information that City Power publishes and translates it into plain language. For official updates, contact City Power on 0114907484 / 0860562874 or citypower.co.za.

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