The Municipality of Callander has been advised that a potential blue-green algae bloom was reported in Callander Bay, Lake Nipissing. The Ministry has conducted a site visit and collected samples for analysis.
For information about blue-green algae, please visit:
🔗 https://www.ontario.ca/page/blue-green-algae
The Municipality will provide updates as information becomes available from the Ministry of the Environment, Conservation and Parks.
Thursday, September 24th
Posted Sept 15th 2026
Posted Sept 11, 2026