a staff member working at the TRCA Nursery

TRCA Named One of Canada’s Greenest Employers for a Second Year

For a second consecutive year, TRCA is one of Canada's Greenest Employers – recognition of our success in embedding sustainability into everything we do. This achievement highlights TRCA as a leader by example, applying the same principles of climate resilience to its own operations that it promotes across the region.

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Current Flood Status

Rivers and Streams:
Normal water levels
Lake Ontario Shoreline:
Normal water levels

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Bruce’s Mill Conservation Park

3291 Stouffville Road Stouffville, ON L4A 7X5 Get Directions

Kortright Centre for Conservation

9550 Pine Valley Drive Woodbridge, ON L4L 1A6 Get Directions
students in The Nature School at Bruces Mill explore a forest trail

Big News for Outdoor Learning!

TRCA is excited to announce two new locations for The Nature School: Lake St. George Field Centre in Richmond Hill, and The Nature Centre at Bruce’s Mill in Whitchurch-Stouffville. Registration for the 2026-2027 school year is now open!

Learn More About The Nature School
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