Power Outage in Hyperion, Johannesburg
Other outages in this area
Reports from nearby suburbs in the same City Power service area. Not necessarily affecting Hyperion directly.
Johannesburg Power Outages Today4 active
Updated 8m ago- Reported - Tue, 07 Jul, 09:17The Precision 11kv Switching Station Distributor at Northriding Substation tripped on earth fault, causing an unplanned power supply interruption to customers in Kya Sand.source
- Update - Tue, 07 Jul, 13:12Our team has restored up to 95% of the power supply to Kya Sand due to a cable fault, with two load centres remaining off until repairs are done.source
- Update - Tue, 07 Jul, 20:04Repairs for customers in Kya Sands have been suspended for the evening due to safety concerns and will resume tomorrow morning.source
- Reported - Sun, 05 Jul, 12:37We are aware of a power outage affecting customers in Bryanston. Operators have been notified and will be dispatched to investigate the cause of the outage.source
- Update - Mon, 06 Jul, 17:44A fault under the tunnel at Bryanston Substation's Main Road Distributor is affecting customers in Bryanston; repair works will begin tomorrow morning.source
- Update - Mon, 06 Jul, 10:42A cable fault has been located at Olievenhout 16 Switching Station's Hunters Distributor, affecting customers in Northriding and Northgate. Repairs are in progress.source
- Update - Mon, 06 Jul, 17:34Repairs have been completed at Olievenhout 16 Switching Station's Hunters Distributor, and the team is finalizing tests before power restoration to customers in Sharonlea. The Estimated Time for Restoration (ETR) is 00h00.source
Report a Power Outage in Hyperion
Is your power off in Hyperion? Report it to City Power so they can dispatch a team.
When Will Electricity Come Back in Hyperion?
How long a power outage in Hyperion 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 Hyperion 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 Hyperion residents in advance. Usually 6-10 hours during the day.
Power Outage History for Hyperion (Last 90 Days)
City Power reported 4 outages affecting Hyperion in the last 90 days, totalling 59.7 hours without power. Average restoration time was 59.7 hours. Most faults traced back to the Houtkoppen Substation substation (4 of 4). The most common cause was planned maintenance.
| Date | Duration | Substation | Cause | Also affected |
|---|---|---|---|---|
| 10 Jun 2026 | 2.5d | Houtkoppen Substation | cable fault | Northriding, Kya Sand, Johannesburg North, Northriding AH |
| 19 May 2026 | - | Houtkoppen Substation | planned maintenance | Boxer Road, Bellairs Drive, Derby Drive, Dexter Road +1 more |
| 18 May 2026 | - | Houtkoppen Substation | planned maintenance | Boxer Road, Bellairs Drive, Derby Drive, Dexter Road +1 more |
| 05 May 2026 | - | Houtkoppen Substation | planned maintenance | - |
What to Do During a Power Outage in Hyperion
Quick checklist to follow while waiting for City Power to restore power in Hyperion.
- 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 Hyperion
Is there a power outage in Hyperion right now?
No power outage is currently reported by City Power for Hyperion, 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 Hyperion?
Call City Power on 0114907484 / 0860562874 to report a power outage in Hyperion. You can also report online at citypower.co.za or follow @CityPowerJhb on X (Twitter) for updates.
How long do power outages last in Hyperion?
Most unplanned power outages in Hyperion 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 Hyperion?
City Power has not logged an active electricity outage in Hyperion 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 Hyperion?
If your power is off outside the load shedding schedule, Hyperion 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 Hyperion load shedding schedule
What number do I call for City Power in Hyperion?
Call City Power on 0114907484 / 0860562874 for power outages in Hyperion. You can also report faults online at citypower.co.za or WhatsApp the relevant SDC channel for your area.
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