Power Outage in 4th Street, Johannesburg
Power Outages Affecting 4th Street
Updated just now- Update - Mon, 13 Apr, 21:48Planned maintenance work at Cydna Substation is complete, and restoration is underway for Killarney and Riviera areas. The three-day programme continues daily until April 15, 2026, from 09h00 to 17h00.source
- Update - Tue, 14 Apr, 06:33Day two of the three-day planned maintenance at Cydna Substation is underway until 17h00 today, affecting customers in Killarney and Riviera.source
- Update - Tue, 14 Apr, 08:58Due to inclement weather, the team experienced delays in commencing emergency isolation for the replacement of a vandalised mini-substation in Houghton Estate. The isolation is now scheduled to begin at 11h30 and is expected to last approximately eight hours, affecting customers in Killarney, Houghton Estate, 4th Street, 9th Avenue, and 10th Avenue.source
- Update - Tue, 14 Apr, 12:58The replacement of a vandalised mini-substation is in progress in Houghton Estate, affecting Killarney, Houghton Estate, 4th Street, 9th Avenue, and 10th Avenue.source
- Restored - Tue, 14 Apr, 19:04Power has been fully restored in Houghton Estate, 4th Street, 9th Avenue, and 10th Avenue following an outage due to vandalism.source

Report a Power Outage in 4th Street
Is your power off in 4th Street? Report it to City Power so they can dispatch a team.
When Will Electricity Come Back in 4th Street?
How long a power outage in 4th Street 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 4th Street 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 4th Street residents in advance. Usually 6-10 hours during the day.
Power Outage History for 4th Street (Last 90 Days)
City Power reported 3 outages affecting 4th Street in the last 90 days, totalling 21.3 hours without power. Average restoration time was 21.3 hours. Most faults traced back to the Cydna Substation substation (1 of 3). The most common cause was vandalism.
| Date | Duration | Substation | Cause | Also affected |
|---|---|---|---|---|
| 15 Apr 2026 | - | Cydna Substation | planned maintenance | 1st Street, 2nd Street, 3rd Street, 5th Street +2 more |
| 14 Apr 2026 | - | Houghton Estate | vandalism | Houghton Estate, 9th Avenue, 10th Avenue |
| 13 Apr 2026 | 21.3h | Cydna | vandalism | Killarney Mall precinct, Riviera Road, Killarney, Houghton Estate +2 more |
What to Do During a Power Outage in 4th Street
Quick checklist to follow while waiting for City Power to restore power in 4th Street.
- 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 4th Street
Is there a power outage in 4th Street right now?
No power outage is currently reported in 4th Street, 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 4th Street?
Call City Power on 0114907484 / 0860562874 to report a power outage in 4th Street. You can also report online at citypower.co.za or follow @CityPowerJhb on X (Twitter) for updates.
How long do power outages last in 4th Street?
Most unplanned power outages in 4th Street 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.
What number do I call for City Power in 4th Street?
Call City Power on 0114907484 / 0860562874 for power outages in 4th Street. You can also report faults online at citypower.co.za or WhatsApp the relevant SDC channel for your area.
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