Blue-green algae found in Icarus Lake
Blue-Green Algae (BGA) has been detected in Icarus Lake, southwest of Thunder Bay.
The algae was found in samples taken on August 29.
The algae bloom was detected throughout most of the lake.
BGA are microscopic organisms that are naturally present in lakes and streams.
They are usually present in low numbers but can rapidly increase in warm, and shallow water that gets a lot of sun.
The health unit says when this happens, the algae can form blooms that make the water look like green pea soup or turquoise paint.
The algae may form scum or solid-looking clumps on the water’s surface.
Some blooms produce toxins that pose a health risk to people and animals when consumed, inhaled, or even from skin contact.
Water in the lake should be avoided, and you and your pets should not drink it, swim in it, or use it for household purposes.
If contact with a BGA bloom does occur, wash with soap and water and rinse with clean water to remove the algae.
