The Lake Simcoe Region Conservation Authority

Riverine Flood Status
Lake Simcoe Shoreline Status
Hazard Watch
Low Water Status

Contact Us

Office Opening Update

We’re pleased to announce that effective April 19, 2022, our new public office hours will be Tuesdays, Wednesdays and Thursdays from 8:30 am to 4:30 pm.

We highly recommend making an appointment in advance to ensure there is staff available to help you.

Appointments can be made by calling 905-895-1281.

How Can We Help You?​

Send us your comments and questions using the form below.​


120 Bayview Parkway,
Newmarket, Ontario L3Y 3W3
Tel: 905-895-1281
Toll Free: 1-800-465-0437

Staff Directory

Looking for a specific staff member?

Find their email address and extension from our staff directory.

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