By Peter Douglas
MELBOURNE Water has revealed the results of samples taken from Lilydale Lake after community members raised concerns over the potential presence of Blue-green algae.
According to the authority, Blue-green algae levels “are below thresholds that pose a concern to the health of people and pets”.
Blue-green algae (cyanobacteria) are bacterial organisms that are present in almost all aquatic ecosystems in Australia, including rivers, lakes and estuaries.
Melbourne Water Acting Waterways Manager (North-East region), Steve Hosking, said while the results showed that levels of Blue-green algae in the lake are not concerning, people should still exercise caution around any open body of water.
“It’s important to remember that swimming in Lillydale Lake is not recommended at any time, and there is council signage at the lake advising this,” Mr Hosking said.
Mr Hosking said the community is encouraged to contact Melbourne Water directly if they have any concerns.
Yesterday, Mr Hosking said it would be unusual for blooms to be detected in the lake.
“Blue-green algae blooms are rare at Lilydale Lake and one has not been recorded there in many years,” he said.
Also yesterday, posts through social media channels suggested a dog recently became seriously ill and was euthanised after coming into contact with the water at Lilydale Lake.
