Power Outage in Carlswald, Johannesburg
Other outages in this area
Reports from nearby suburbs in the same City Power service area. Not necessarily affecting Carlswald directly.
Johannesburg Power Outages Today3 active
Updated 7m ago- Reported - Wed, 19 Aug, 16:20A power interruption is affecting customers in Modderfontein and Greenstone, and operators will be dispatched to investigate.source
- Reported - Wed, 19 Aug, 18:46Operators are investigating the cause of an outage at Westfield Substation affecting Modderfontein, Greenstone, and possible surrounding areas.source
- Reported - Wed, 19 Aug, 19:36An incomer has tripped at Westfield Substation, affecting customers in Modderfontein and Greenstone. Operators and the protection team are investigating the cause.source
- Update - Wed, 19 Aug, 22:27Approximately 91% of power supply has been restored from Westfield Substation, but the team is unable to locate and repair the remaining percentage due to faulty equipment.source
- Update - Thu, 20 Aug, 06:31Approximately 91% of power has been restored from Westfield Substation, with two load centers remaining off due to faulty equipment, affecting customers in Modderfontein and Greenstone.source
- Update - Thu, 20 Aug, 10:17Approximately 91% of the power supply has been restored to Modderfontein and Greenstone, with full restoration anticipated by 22:00 tonight due to faulty equipment and a cable fault.source
- Update - Fri, 21 Aug, 06:40Repairs on a double fault at Westfield Substation, affecting customers in Greenstone, Modernfontein, and Longmeadow Business Estate along Lake Road, are underway, with 91% of power supply restored.source
- Update - Fri, 21 Aug, 11:16Repairs on a double fault affecting customers on Lake Road and Longmeadow Business Estate in Greenstone and Modernfontein are still underway, with an estimated restoration time of 20h00 tonight.source
- Update - Fri, 21 Aug, 11:34Repairs are underway for customers in Greenstone and Modderfontein, along Lake Road and in Longmeadow Business Estate, who are supplied by the Westfield Substation, with full restoration anticipated by 14h00.source
- Update - Fri, 21 Aug, 12:00Repairs are underway for customers in parts of Greenstone, Modderfontein, and Longmeadow Business Estate, supplied by Westfield Substation, with an estimated full restoration time of 20h00.source
- Update - Fri, 21 Aug, 18:02Repairs are progressing well at Westfield Substation, with further tests to be conducted before restoration; multiple faults are affecting customers on Lake Road and Longmeadow Business Estate in Greenstone and Modernfontein.source
- Update - Fri, 21 Aug, 06:46One load center is currently off at Greenstone Hill Switching Station, affecting customers in Hereford Drive and Greenstone Drive. Further investigations will be conducted today due to faulty testing equipment.source
- Update - Fri, 21 Aug, 08:32The test branch team has been requested to assist with locating the fault affecting customers on Hereford Drive and Greenstone Drive.source
- Reported - Fri, 21 Aug, 11:27An outage affecting customers on Hereford Drive and Greenstone Drive is due to a double fault, with repairs underway and anticipated restoration by midnight.source
- Update - Fri, 21 Aug, 17:58Our technical team is still on site at Greenstone Hill Switching Station and repairs are progressing well for an outage affecting customers on Hereford Drive and Greenstone Drive due to multiple faults.source
Report a Power Outage in Carlswald
Is your power off in Carlswald? Report it to City Power so they can dispatch a team.
When Will Electricity Come Back in Carlswald?
How long a power outage in Carlswald 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 Carlswald 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 Carlswald residents in advance. Usually 6-10 hours during the day.
Power Outage History for Carlswald (Last 90 Days)
City Power reported 4 outages affecting Carlswald in the last 90 days. Most faults traced back to the New Road Substation substation (3 of 4). The most common cause was cable fault.
| Date | Duration | Substation | Cause | Also affected |
|---|---|---|---|---|
| 07 Aug 2026 | 1.5d | New Road Substation | cable fault | Halfway Gardens, Data Park, Fire Station |
| 07 Jun 2026 | 14m | New Road Substation | cable fault | Data Park, Fire Station, Halfway Gardens |
| 26 May 2026 | 9.2h | New Road Substation | cable fault | - |
| 26 May 2026 | - | Anton Hartman Switching Station | cable fault | - |
What to Do During a Power Outage in Carlswald
Quick checklist to follow while waiting for City Power to restore power in Carlswald.
- 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 Carlswald
Is there a power outage in Carlswald right now?
No power outage is currently reported by City Power for Carlswald, Johannesburg. This page updates every 10 minutes with live data from City Power. If your power is off, report it by calling 0114907484 / 0860562874.
How do I report a power outage in Carlswald?
Call City Power on 0114907484 / 0860562874 to report a power outage in Carlswald. You can also report online at citypower.co.za or follow @CityPowerJhb on X (Twitter) for updates.
How long do power outages last in Carlswald?
Most unplanned power outages in Carlswald 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 Carlswald?
City Power has not logged an active electricity outage in Carlswald right now. If your power is off, the issue may be local to your street or property. Call 0114907484 / 0860562874 or check this page again - it updates every 10 minutes with live electricity restoration data from City Power.
Is it load shedding or a power outage in Carlswald?
If your power is off outside the load shedding schedule, Carlswald 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 Carlswald load shedding schedule
What number do I call for City Power in Carlswald?
Call City Power on 0114907484 / 0860562874 for power outages in Carlswald. You can also report faults online at citypower.co.za or WhatsApp the relevant SDC channel for your area.
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