Public Notice Roundup: Infrastructure Projects and Health Advisories for April 3

City of Perth: Ongoing Traffic Disruptions and Road Closures

As of Friday, 3 April 2026, several significant road closures remain in effect within the City of Perth to facilitate major infrastructure and utility works. Residents and commuters are advised to plan their journeys accordingly to avoid delays. Key notices include:

• Telethon Avenue, Perth: A full road closure remains in place between Murray Street and Wellington Street. This closure, which commenced in late 2025, is scheduled to continue through August 2026 to support ongoing precinct developments.
• Tonkin Highway Extension: Main Roads WA has confirmed that heavy vehicle haulage operations for the Tonkin Highway Extension and Thomas Road Upgrade are active day and night. Motorists should expect increased truck movements and potential minor delays in the south-east corridor as site preparation and drainage infrastructure works progress toward a mid-2026 milestone.
• South Perth Maintenance: The City of South Perth has issued a standing notice for weekly approved maintenance and civil works across various local routes for the period of 30 March to 5 April 2026. Minor lane restrictions may occur during daylight hours.

WA Health: 2026 Winter Strategy and Respiratory Health

Western Australia’s health authorities have officially activated the 2026 Winter Strategy to mitigate the impact of seasonal respiratory illnesses. Public health notices for early April highlight the following:

• Influenza and RSV Vaccinations: Free vaccinations for both influenza and Respiratory Syncytial Virus (RSV) are now available for residential aged care residents across the state. This initiative aims to protect the most vulnerable populations ahead of the peak winter season.
• Provider Updates: Following the 2026 WA Health Influenza Update held earlier this week, local clinics and immunisation providers have begun receiving the latest trivalent and quadrivalent vaccine stocks. Parents are encouraged to consult with their GPs regarding the upcoming intranasal vaccine program for children, which is expected to expand later this month.

Regional Infrastructure and Administrative Notices

Beyond the immediate CBD, the following service announcements are active for the Greater Perth region:

• Weld Street Bridge (Gingin): Main Roads WA has signaled that preliminary works for the Weld Street Bridge replacement are commencing this week. Footpaths on both sides of the bridge are now closed, though access near the weir remains open for pedestrians.
• City Administration: Anita Amprimo continues to serve as the Acting Chief Executive Officer for the City of South Perth. This appointment is scheduled to remain in effect until 24 April 2026, ensuring continuity of city services during the executive leave period.