With more than 60 years of experience, TRCA is one of 36 Conservation Authorities in Ontario. Working with municipalities and other partners to look after the watersheds of the Toronto region and its Lake Ontario waterfront, they help people understand, enjoy and look after the natural environment.
Head Office: 101 Exchange Avenue
Vaughan, Ontario, Canada L4K 5R6
Toll Free: (888) 872-2344 or (416) 661-6600
Fax: (416) 661-6898