A Johannesburg Water team is working on a major burst pipe in the inner city. The 900mm pipeline near Harrison Street and De Villiers Street in the Johannesburg CBD has been isolated to allow thorough investigation and repairs. There is currently no estimated completion time and residents in the inner-city network may experience low to no water pressure while work continues. Updates will be shared as work progresses.
Key details
- Event: Unplanned water interruption in the Johannesburg CBD
- Location: Corner of Harrison Street and De Villiers Street, Johannesburg CBD
- Date of notice: 04 May 2026
- Time: 21:45
- Pipe size: 900mm inner-city pipeline
- Action taken: Pipeline isolated at the corner of Wemmer Jubilee and Rosettenville Road to enable investigation
- Current status: Technical teams assessing damage; excavation to commence after investigations
- Affected areas: Johannesburg CBD
- Estimated time of completion: Not available at this stage
- Next updates: To be communicated as work progresses
- Source: Johannesburg Water Communications and Marketing
- Website for more notices: Johannesburg Water notices
Reason for the outage
A major burst in the inner-city water pipeline required immediate maintenance work. To enable thorough investigation and safe repairs, the 900mm pipeline was shut off at the corner of Wemmer Jubilee and Rosettenville Road. This stoppage helps engineers locate damage and plan excavation and repairs.
What residents should do
- Expect low to no water pressure in the inner-city network, including the Johannesburg CBD
- Store a small amount of water for essential use if possible
- Use water sparingly and avoid waste until pressure returns to normal
- Watch for further updates from Johannesburg Water
- For more notices, visit Johannesburg Water notices
Frequently asked questions
- When will water return in the Johannesburg CBD? There is no estimated time of completion yet. Updates will be provided as the work progresses.
- Why is there no water in the Johannesburg CBD? A major burst on the 900mm inner-city pipeline required repairs. The line has been isolated while engineers investigate and fix the leak.
- What area is affected in Illovo or Johannesburg CBD? The affected area is the Johannesburg CBD. Illovo is not listed in this notice as affected.
- What is being done in the corner of Harrison Street and De Villiers Street? A maintenance operation is under way to repair a major burst pipe. Excavation will start after investigations are complete.
- How can I get updates on this outage? Updates will be issued by Johannesburg Water as work progresses. Check the main notice page for customer notices.