WATERSHED MANAGEMENT

Located in northeastern Ontario, the MRCA has a watershed area of over 11,000 square kilometers.

PERMITS

Are you planning development work near a watershed, river, stream, wetland, slope, or shoreline?
You may require a permit from the Conservation Authority.

CONSERVATION AREAS

The Mattagami Region Conservation Authority provides a variety of recreational opportunities throughout the City of Timmins through its system of Conservation Areas and Community Trails.

NEWS and Announcements

August 22
2022

PLEASE USE CAUTION when using the community trail system over the next few days. Due to the heavy rain last week, many of the trails have sustained washout damage. Our crew is completing repairs over the next few weeks. See our Trail Disruptions page for updates.

May 10
2022

The Timmins Flood Advisory Committee has terminated the Flood Warning for the Mattagami River.  The Watershed Conditions Statement – Flood Outlook for Porcupine Lake and the Watershed Conditions Statement – Water Safety for all areas have also been terminated. The notices can be found on our Flood Advisories page.

May 3
2022

The latest watershed update details are available on our Upper Mattagami River Watershed Statistics page. The most recent snow survey results are also available.

May 1
2022

The Timmins Flood Advisory Committee has issued a Flood Warning for the Mattagami River. The full advisory can be found here.

April 25
2022

The Timmins Flood Advisory Committee has issued a Watershed Conditions Statement Flood Outlook for Porcupine Lake. The full advisory can be found here.

March 24
2022

The Wintergreen Fund for Conservation is once again offering a $1,500 scholarship to a student graduating from a local high school who will be continuing their education in one of the environmental, conservation or natural resources fields of study. See our Wintergreen Scholarship page for details.

Flood Status

Mattagami River
Normal Water Levels
Porcupine Lake
Normal Water Levels
Kamiskotia Lake
Normal Water Levels

Low Water Status

Normal Water Levels

Contact Us

The Mattagami Region Conservation Authority office is located at:

100 Lakeshore Road
Timmins, Ontario
P4N 8R5

Tel:  705-360-2660
Fax: 705-360-2692
Email: [email protected]

Our office is open Monday to Friday from 8:00 a.m. to 4:00 p.m., closed between noon and 1:00 p.m.