Raisin Region Conservation Authority

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Raisin Region Conservation Authority Community-led, watershed-based, natural resource management organization in eastern Ontario.

We provide natural hazard protection, municipal drinking water source protection, land conservation, stewardship programs, and eco-tourism/recreation.

Please note that Cooper Marsh's trails will be closed this weekend (Oct. 10–12) for invasive species management. The pic...
10/09/2026

Please note that Cooper Marsh's trails will be closed this weekend (Oct. 10–12) for invasive species management. The picnic area will remain open. Visitors may consider visiting the nature trails at one of our other nearby Conservation Areas: Charlottenburgh Park and Gray's Creek. For directions: https://ow.ly/WC5W50ZWlf7

Happy Thanksgiving from the RRCA! Our administrative office will be closed on Monday for the holiday. While the trails a...
10/09/2026

Happy Thanksgiving from the RRCA! Our administrative office will be closed on Monday for the holiday. While the trails at Gray's Creek and Charlottenburgh Park are open for your long-weekend nature hikes, please note that Cooper Marsh's trails will be closed Oct. 10–12 for invasive species management (the picnic area remains open). For directions to our Conservation Areas: https://ow.ly/vVPR50ZWi4g

Funding is available now; landowners are encouraged to confirm their eligibility and apply at https://eofsc.ca/
10/08/2026

Funding is available now; landowners are encouraged to confirm their eligibility and apply at https://eofsc.ca/

Don't miss this important industry conversation.From protecting Ontario's freshwater resources to understanding liabilit...
10/06/2026

Don't miss this important industry conversation.

From protecting Ontario's freshwater resources to understanding liability and best practices in snow and ice management, this webinar covers the topics professionals need to know.

Join us and be part of the solution for safer, smarter, and more sustainable winter maintenance.

🔗 Register here: https://ow.ly/tacC50ZV7vk

Thanks to TD Friends of the Environment Foundation, Gray's Creek Conservation Area saw the addition of 300 trees on Octo...
10/05/2026

Thanks to TD Friends of the Environment Foundation, Gray's Creek Conservation Area saw the addition of 300 trees on October 3 as part of a event. Thank you to the community volunteers and TD staff who helped plant all these trees!

Looking for a feel-good way to spend a sunny Saturday morning? 🌲☀️🌳RRCA is once again working with TD Friends of the Env...
10/02/2026

Looking for a feel-good way to spend a sunny Saturday morning? 🌲☀️🌳

RRCA is once again working with TD Friends of the Environment Foundation to bring TD Tree Days to Gray’s Creek Conservation Area. On Saturday, October 3, 2026, from 9:00 am to 12:00 pm, community members are invited to take part in a tree planting event that will strengthen the tree canopy and enhance wildlife habitat at this popular greenspace. For more info: https://ow.ly/GBXZ50ZU4zb

Good watershed management can start at home! Be sure to keep leaves and debris out of roadside ditches and culverts, esp...
10/01/2026

Good watershed management can start at home! Be sure to keep leaves and debris out of roadside ditches and culverts, especially before the winter freeze-up. Blocked drainage systems can restrict water flow and increase the risk of localized flooding and drainage issues.

On this National Day for Truth and Reconciliation, we remember the children affected by the residential school system. W...
09/30/2026

On this National Day for Truth and Reconciliation, we remember the children affected by the residential school system. We also express how grateful we are for the invaluable, ongoing partnerships between the Raisin Region Conservation Authority and the local Indigenous community.

Looking for funding or technical support to naturalize a shoreline, plant a buffer, control erosion, or create habitat? ...
09/29/2026

Looking for funding or technical support to naturalize a shoreline, plant a buffer, control erosion, or create habitat? Fill out our quick stewardship services form here: https://ow.ly/K5hX50ZSRrv

Support for projects varies based on location, project type, and funding availability.

Address

18045 County Road 2
Cornwall, ON
K6H5T2

Opening Hours

Monday 8:30am - 4:30pm
Tuesday 8:30am - 4:30pm
Wednesday 8:30am - 4:30pm
Thursday 8:30am - 4:30pm
Friday 8:30am - 4:30pm

Telephone

+16139383611

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