Blue-Green Algae Bloom

Date Published:
Updated:
Status
Active

As of Jan 15, 2025, advisories remain in place for Elk Lake and Beaver Lake.

The Capital Regional District (CRD), in consultation with Island Health, advises that blue-green algae advisories remain in place for Elk Lake and Beaver Lake located in Elk/Beaver Lake Regional Park.

Blue-green algae can produce cyanotoxins. Visitors are advised to avoid contact with blue green algae and to keep animals on a leash to prevent them from drinking or swimming in the lake until the advisory has been lifted.

The algae usually produce a visible blue-green sheen, which appears as surface scum on the water. Not all blooms are easy to see, and toxins can still be present in the water even if you cannot see a bloom. Blooms are unpredictable and may occur at any time.

These algae are known toxin producers. Ingesting water containing these cyanotoxins may cause a range of symptoms, including headaches and abdominal pain in humans, and can lead to lethal liver damage in dogs.

Please visit www.crd.bc.ca/alerts and X @crd_bc for updates on the status of this algae bloom. To learn more about blue-green algae visit these sites:
 

Alert type
Recreational water
Was this page helpful?

Feedback details

You will NOT receive a reply because this form is anonymous. To get an answer to a question, email us at webdesk@crd.bc.ca

Last Updated:
Abstract teal and navy blue butterfly illustrations.

Territorial Acknowledgement

The CRD conducts its business within the Territories of many First Nations, all of whom have a long-standing relationship with the land and waters from time immemorial that continues to this day. Statement of Reconciliation