Contact Us Home > Contact Us Head Office location and mailing address: Toronto & Region Conservation Authority 5 Shoreham Drive, North York, ON, M3N 1S4 Email: PPG@trca.ca TRCA main desk: (416) 661-6600 PPG support: (437) 880-2156 Got a Question? FacebookThis field is for validation purposes and should be left unchanged.First Name(Required)Last Name(Required)OrganizationContact Email(Required)Input Your Question(s) here(Required)How did you find out about Partners in Project Green?Internet SearchMet PPG staff at an eventMunicipal website and/or newsletterFrom a workshop presenting partner or host organizationMagazine/Printed adLinkedIn postWord of MouthOther