RESOLVED: Blue-Green Algae Bloom at Elk/Beaver Lake Regional Park

Dec 12, 2019 (updated Jan 02, 2020, 3:03pm)

As of Jan 2, the advisory has been lifted at Beaver Lake. However, blue-green algae blooms are unpredictable and may occur at any time.

The blue-green algae advisory is now lifted for Beaver Lake, located in Elk/Beaver Lake Regional Park. Water samples collected indicated a “below detection limit” result for cyanotoxins. The extended absence of blue-green scum combined with test results are good indicators that the bloom is over. 

Park users are reminded to watch for the distinctive blue-green sheen that can appear on the lake surface at any time. These blue-green algae are known toxin producers. Ingesting water containing the blue-green algae may cause a range of symptoms, including headaches and abdominal pain in humans, and can lead to lethal liver damage in dogs.

Please visit and Twitter @crd_bc for updates on active alerts. To learn more about blue-green algae visit these sites:

Elk/Beaver Lake Regional Park map (PDF)