Crescent Lake Weed Update – June 2025

The City of Portage la Prairie is actively working with the Province of Manitoba and the Department of Fisheries and Oceans to find safe, legal options for weed control in Crescent Lake.

As the lake is designated a fish habitat, chemical treatments are no longer allowed. Any future weed management must comply with complex environmental regulations. We’re currently exploring the use of a mechanical weed harvester, but this process requires input from both provincial and federal authorities.

We understand the concerns and thank residents for their patience as we work through these regulatory steps. Updates will be shared as they become available.

Thank you for caring about our community and the health of Crescent Lake.