DRYDEN – The Northwestern Health Unit has received confirmation from the Ministry of Environment, Conservation, and Park that the blue-green algae bloom is contaminating Wabigoon Lake, in Dryden.
According to the NWHU, the tests conducted earlier this month show that the high-level concentration of toxins in the bloom is unsafe for human and animal consumption.
However, because these tests were done earlier in the month, the NWHU suggests that “concentrations may now be higher or lower, depending on how the bloom has evolved; and the bloom can move and may not be localized to a single location on the lake.”
https://www2.nwhu.on.ca/news/confirmed-blue-green-algae-wabigoon-lake/
Additionally, a blue-green algae bloom was spotted on Aug. 15 in the Larson Bay area of Wabigoon Lake, but due to a policy within the Ministry of Environment, Conservation, and Parks, the bloom was not sampled because “a bloom has already been confirmed in the lake.”
Since there will be no further reports from the Ministry of algae bloom in Wabigoon Lake, NWHU will continue to report sighting on their Reported Blue Green Algae Blooms webpage.
In the meantime, say out of Wabigoon Lake. It is important to avoid drinking the water, swimming in it, and using it for bathing or other household purposes.
Municipally treated water supplies can be used normally unless you are notified otherwise; however, the NWHU states that residential water treatment systems may not remove toxins. Wabigoon Lake area residents should stock up on bottled water for a minimum of two weeks to allow the bloom to dissipate.
Moreover, do not boil the water, as this can cause an increase in toxin levels.
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.
If you spot a bloom, report it to the Spills Action Centre at 1-866-MOETIPS (6638477).
