Residents may experience water discolouration
Published: 15th March 2026. (Note: information was correct at date of publication but may have since been changed or superseded.)
Residents in Trinity Park, Smithfield and Yorkeys Knob may notice temporary water discolouration as Cairns Regional Council implements contingency measures to maintain drinking water supply across the network.
Council declared Level 4 water restrictions this morning after heavy overnight rainfall caused the Freshwater Water Treatment Plant to pause operations at about 1am. As a result, the region is currently relying on water stored in reservoirs.
Level 4 restrictions limit water use to essential needs only, including drinking, cooking and bathing.
While the treatment plant remains offline, Council will begin pumping water stored in a large reservoir at Kewarra Beach back into the network to help extend available supply.
Changes in the normal direction of water movement through the network can occasionally cause temporary discolouration.
The water remains safe to drink and is being regularly monitored and tested to ensure it meets strict health standards.
Council will notify residents if there are any health concerns.
Be prepared – store water
Residents are encouraged to store water safely to help prepare for potential service disruptions.
* Drinking water: Use clean, food-grade containers. Store in a cool, dark place and refresh every three months.
* Non-potable water: Save rainwater, collect shower water, or use pool water for flushing toilets and watering gardens.
Having stored water available can help households continue to drink, cook and clean during disruptions.
Last Updated: 16 March 2026
Latest News > All News
Works underway to restore critical water infrastructure
Fast-tracked remediation works are underway to bring two of Council’s largest reservoirs back into service. It will strengthen water storage...
12 June 2026
Recycling contamination is increasing costs
Cairns households generate around 50,000 tonnes of waste each year, costing Council approximately $16 million to collect, process and dispose...
11 June 2026
King tides expected from Friday
King tides are expected to affect Cairns this from week, from Friday 12 June through to Saturday 20 June....
10 June 2026