The Lake Simcoe Region Conservation Authority

Riverine Flood Status
Flood Outlook
Lake Simcoe Shoreline Status
Low Water Status

Contact Us

Office Hours

In person public office hours are Mondays, 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

Image of canoe in the water with lily's around it on a sunny day

Have Your Say, Lake Simcoe: We want to hear from you!

The Lake Simcoe Region Conservation Authority now has a dedicated online platform to connect with Lake Simcoe watershed residents. Whether it is to inform you, engage with you, and get your feedback on Have Your Say Lake Simcoe is a virtual hub for everyone in the Lake Simcoe watershed. 

Staff Directory

Looking for a specific staff member?

Find their email address and extension from our staff directory.

Scroll to Top