Joburg Power Outage: 6-Hour Cut This Week, 8-Hour Next Week

Joburg Power Outage: Johannesburg residents in parts of Region B and Region E are preparing for two major planned electricity outages this month. City Power has announced a 6-hour power cut this week, followed by an 8-hour outage next week, both as part of essential infrastructure upgrades.

City Power Confirms Scheduled Maintenance

City Power has scheduled planned electricity interruptions in two different regions of Joburg. The first outage begins at 11pm on Tuesday, 14 October 2025, and ends at 5am on Wednesday, 15 October 2025. The second outage is scheduled for Wednesday, 22 October 2025, from 9am to 5pm.

These planned interruptions form part of City Power’s ongoing maintenance strategy aimed at improving grid reliability and safety. Residents are urged to prepare in advance and to treat all power points as live during the outage periods.

For the full list of affected areas and times, see the Gauteng 2 Week Load Reduction Schedule: 13 – 27 October 2025.

Areas Affected in This Week’s 6-Hour Outage

The upcoming Joburg power outage will impact suburbs supplied by the Brynorth substation in Region B. Residents in the following areas should prepare for the disruption:

• Bryanston
• Bryanston Extensions 8, 16, 19, 34
• Bryanston Extensions 39, 45, 62, 75, 88
• Magaliessig Extension 1
• Klevehill Park Extension 2
• Douglasdale Extension 4

City Power will begin maintenance work on Tuesday night, and power is expected to return by early Wednesday morning. However, restoration could occur earlier than scheduled.

Next Week’s 8-Hour Outage in Region E

A longer outage is planned for Wednesday, 22 October 2025, targeting suburbs supplied by the Gresswold Substation in Region E. Power will be off from 9am to 5pm, affecting the following suburbs:

• Kew
• Athol
• Glenhazel and Glenhazel South
• Bramley View
• Lyndhurst
• Sunningdale
• Bramley Park
• Rembrandt Park

This outage is part of the utility’s infrastructure improvement programme, which City Power says will help reduce unplanned outages in the long run.

Safety Warning: Treat All Points as Live

City Power has emphasised the importance of safety during the planned interruptions. Because electricity could return before the scheduled time, all households are advised to treat outlets and appliances as live at all times.

“As the supply may be restored at any time, customers are urged to always treat their electricity supply points as live,” said City Power in a statement.

Residents are encouraged to switch off major appliances to prevent damage when the power returns.

For more on the latest developments, read our article: Eskom Issues Urgent Warning to South Africans.

Why the Maintenance is Necessary

Planned outages like these allow City Power to carry out critical infrastructure maintenance. Tasks may include upgrading components, inspecting cables, and fixing faults that could otherwise cause future breakdowns.

City Power stated that these maintenance projects are part of its broader commitment to “constantly striving to provide a better service.”

How to Prepare for the Joburg Power Outage

With two back-to-back outages, preparation is key. Here are a few tips to help residents manage the interruptions:

• Charge devices and backup batteries in advance
• Keep flashlights or battery-powered lights handy
• Unplug sensitive electronics before the outage
• Store water in case of pump-dependent supply
• Use gas or solar-powered alternatives for cooking and heating

Residents relying on electricity for medical equipment should make emergency arrangements well in advance.

What’s Next for City Power?

These planned outages are part of a city-wide maintenance drive. City Power has confirmed that more regions will be included in future maintenance cycles as part of its strategy to improve service delivery and grid resilience.

Regular updates will be published on City Power’s official channels, and residents can check the utility’s website or social media for real-time notifications.

Stay Informed and Prepared

The Joburg power outage schedule for October is a reminder of the city’s ageing infrastructure and the need for consistent upkeep. While the impact may be felt short-term, the long-term benefits include fewer unplanned outages and a more stable electricity supply.

To stay informed on energy policies, learn about the Free Basic Electricity Policy Changes You Should Know.

Plan Ahead, Stay Safe

With two major power outages planned over the next two weeks, Joburg residents should take steps to minimise the disruption. Stay alert, prepare in advance, and treat all power points as live to ensure safety.