Welcome to the Ganaraska Region Conservation Authority

The Ganaraska Region Conservation Authority's overall goal is the conservation, restoration, development and management of natural resources on a watershed basis while providing for the public enjoyment of the lands it oversees.

The Ganaraska Region Conservation Authority (GRCA) was formed in October 1946 under the Conservation Authorities Act and is one of the oldest conservation authorities in Ontario.

The watersheds of the GRCA covers an area of 361 square miles from Wilmot Creek in Clarington to east of Cobourg from the south shore of Rice Lake down to Lake Ontario. This area includes seven municipalities in whole or in part: Township of Cavan-Monaghan, Town of Cobourg, Township of Alnwick-Haldimand, Township of Hamilton, Municipality of Port Hope, City of Kawartha Lakes, Municipality of Clarington.

Latest News

GRCA Elects New Full Authority Board Chair and Vice Chair

The Ganaraska Region Conservation Authority (GRCA) held their 71st Annual General Meeting in Port Hope on Thursday, February 15th. Wendy Partner, Councillor Ward 4 for The Municipality of Clarington was elected as Chair of the Conservation Authority. As well, Jeff Lees Chair of Parks, Recreation and Culture Committee with The Municipality of Port Hope was…

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Be Flood Prepared

Last year was a record-breaking year of water for Ontario; which was the complete opposite of drought-ridden 2016. So much rain fell that Lake Ontario swelled to record high water levels by the end of May. Flooding and erosion along the shoreline of Lake Ontario became a top news story; damages occurred to public properties;…

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