Onslow Mosquito Safety Update

Published on Monday, 30 March 2026 at 12:56PM

Standing water remains in parts of Onslow following recent weather.

This morning, the Shire’s Environmental Health team assessed drainage and water pooling across Onslow and treated areas where required. The situation will continue to be monitored over the coming days.

To reduce mosquito risk, residents are encouraged to:
• Remove standing water around your home and backyard
• Avoid flooded or pooled water areas where possible
• Use insect repellent and wear protective clothing, especially at dawn and dusk

Read more about Fight the Bite here:
👉https://www.health.wa.gov.au/Articles/F_I/Fight-the-Bite-campaign

Please continue to follow signage and any directions from Shire staff. Further updates will be provided as conditions change.

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