Blue Green Algae – Spruce, Muriel and Abram lakes
A toxin-producing blue-green algae bloom has been confirmed in Spruce and Muriel lakes in the Kenora area, and in Abram Lake in Sioux Lookout. These bodies of water were sampled and tested by the Ministry of Environment, Conservation and Parks. The Northwestern Health Unit is asking people to be cautious when using water from the lakes in areas where suspect blue green algae blooms have recently been identified.
Blue-green algae toxins can pose a health risk to people and animals when they are exposed to them in large amounts. Your health may be impacted when surface scum or water containing high levels of blue-green algal toxins are swallowed, contact the skin, or when airborne drops containing toxins are inhaled while swimming, bathing, or showering.
When blue-green algae blooms are present, it is important to avoid drinking the water and swimming or bathing in it. Residential water treatment systems may not remove toxins and should not be relied on during a bloom event. Do not boil the water, as this can cause an increase in toxin levels. Municipally treated water supplies can be used normally unless you are notified otherwise.
With the water in the region warming there is an increased risk of blue green algae blooms. People and pets should avoid contact with water that has been recently impacted by a blue green algae bloom, is discoloured or has scum on the surface. If contact does occur, wash with soap and water or rinse thoroughly with clean water to remove algae.
It is recommended to wait at least two weeks after the bloom has disappeared before resuming the normal use of lake waters.
If you spot a bloom, report it to the Spills Action Centre at 1-866-MOETIPS (6638477)
For more information on blue-green algal blooms online follow the links below:
If you have questions please contact the Northwestern Health Unit 1-800-830-5978 to speak with a public health inspector.
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Media contact:
Thomas Nabb
Manager, Environmental Health
Northwestern Health Unit
210 First Street North
Kenora, ON P9N 2K4
(807) 468-3147 ext. 301224