North Bay - Mattawa Conservation Authority

Contact Info

69 Bowes Street
Mailing Address
69 Bowes Street
Parry Sound, ON
P2A 2L5
P:  705-746-7566


The North Bay-Mattawa Conservation Authority (NBMCA) is dedicated to conserving, restoring, developing and managing renewable natural resources on a watershed basis. The NBMCA is one of 36 Conservation Authorities who are members of Conservation Ontario.

The NBMCA’s area of jurisdiction equals over 2,800 square kilometers and is based on identified watersheds within the Lake Nipissing and the Ottawa River Basins. Highlights of the NBMCA's jurisdictional area include Lake Nipissing, Trout Lake, Wasi Lake, the Mattawa River, the North Bay Escarpment and parts of Algonquin Park.


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