Service Disruptions
Conifer Plantation Thinning: Puslinch Lake
Please be advised that conifer plantations at Puslinch Lake are being thinned, beginning February 19, 2026. Heavy machinery will be felling and removing trees throughout the site. The property impacted by the work is closed to the public, and the public is reminded not to enter. The work is anticipated to pause on March 15, 2026 and will resume in the fall of 2026. To learn more about this project, and view a location map, please visit the Current Forest Projects page on our website.
Temporary Closure: Shade's Mills Conservation Area - Hardwood Trail
Please be advised portions of the Hardwood Trail at Shade's Mills Conservation Area will be closed to the public due to trail maintenance. The trail will remain closed until further notice.
Temporary Closure: Chesney Wilderness Area
Please be advised Chesney Wilderness Area will be closed to the public, to allow for plantation thinning operations. Signs will be posted at the main entrance of the property to inform the public. The area will remain closed until further notice. For maps or to learn more, please visit: www.grandriver.ca/CurrentForestProjects.
Laurel Creek Nature Centre - Access disruption
Pinehurst Lake Conservation Area - Construction detour and access disruption: 2025-2028
The County of Brant is undertaking a multi-year road construction project that will create detours and access disruptions to Pinehurst Lake Conservation Area. Learn more on the County of Brant website.
Ongoing closure: Mill Ruins at Rockwood Conservation Area closed
The ruins of the Harris & Co. Rockwood Woolen Mill remain closed due to potential safety concerns.
Contact Us
Grand River Conservation Authority
400 Clyde Road, PO Box 729
Cambridge, ON
N1R 5W6
Phone: 519-621-2761
Toll Free: 1-866-900-4722
grca@grandriver.ca