Power Outage in Denver, Johannesburg
Power Outages Affecting Denver1 active
Updated 3m ago- Update - Mon, 18 May, 10:13An outage is affecting customers in Benrose, Denver, and Malvern, with operators on site investigating the cause.source
- Update - Mon, 18 May, 13:42The team is on site busy with fault finding for an outage affecting Benrose, Denver, and Malvern.source
- Restored - Wed, 20 May, 12:24Full power supply has been restored to customers in Heriotdale, following an outage caused by a breaker tripping.source
Other outages in this area
Reports from nearby suburbs in the same City Power service area. Not necessarily affecting Denver directly.
Johannesburg Power Outages Today1 planned
Updated 3m ago
Report a Power Outage in Denver
Is your power off in Denver? Report it to City Power so they can dispatch a team.
When Will Electricity Come Back in Denver?
How long a power outage in Denver 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 Denver 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 Denver residents in advance. Usually 6-10 hours during the day.
Power Outage History for Denver (Last 90 Days)
City Power reported 10 outages affecting Denver in the last 90 days, totalling 268.7 hours without power. Average restoration time was 38.4 hours. Most faults traced back to the Cleveland Substation substation (5 of 10). The most common cause was cable fault.
| Date | Duration | Substation | Cause | Also affected |
|---|---|---|---|---|
| 13 May 2026 | 59m | Cleveland Substation | overload | Benrose, Cleveland |
| 05 May 2026 | 2.8d | Ennerdale Substation | cable fault | Ennerdale, Ennerdale Ext |
| 03 May 2026 | 4.6d | Cleveland Substation | faulty cable | Cleveland, Benrose |
| 03 May 2026 | - | Braamfontein Substation | burnt link cabinet | Braamfontein |
| 30 Apr 2026 | 23.4h | Ennerdale Ext 6 Switching Station | cable fault | Ennerdale, Ennerdale Ext |
| 30 Apr 2026 | - | Prospect Substation | planned maintenance | Heriotdale, Benrose, Cleveland |
| 28 Apr 2026 | 21.4h | Cleveland Substation | faulty cable | Malvern, Kensington, Cleveland, Jeppe East +1 more |
| 20 Apr 2026 | 49m | Cleveland Substation | protection failure | Benrose, Cleveland, Kensington |
| 20 Apr 2026 | - | Cleveland Substation | overloading | Benrose, Cleveland, Kensington, Malvern +2 more |
| 17 Apr 2026 | 1.8d | Prospect Substation | cable fault | Cleveland, Heriotdale, Benrose |
What to Do During a Power Outage in Denver
Quick checklist to follow while waiting for City Power to restore power in Denver.
- 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 Denver
Is there a power outage in Denver right now?
Yes, there is currently a power outage reported in Denver, 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 Denver?
Call City Power on 0114907484 / 0860562874 to report a power outage in Denver. You can also report online at citypower.co.za or follow @CityPowerJhb on X (Twitter) for updates.
How long do power outages last in Denver?
Most unplanned power outages in Denver 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 Denver?
For the active outage affecting electricity in Denver, see the live update at the top of this page for City Power's latest restoration estimate. Most unplanned electricity outages in Denver 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 Denver?
If your power is off outside the load shedding schedule, Denver 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 Denver load shedding schedule
What number do I call for City Power in Denver?
Call City Power on 0114907484 / 0860562874 for power outages in Denver. You can also report faults online at citypower.co.za or WhatsApp the relevant SDC channel for your area.
Related Pages
Click here to join our telegram channel and stay up to date with load shedding and related news!