North Bay-Mattawa Conservation Authority
As a community-based, non-profit environmental organization, NBMCA is dedicated to
conserving, restoring, developing and managing renewable natural resources on a watershed basis.
NBMCA is one of 36 Conservation Authorities who are members of Conservation Ontario.
Be a Steward!
Prevent Erosion and Runoff!
Planting trees and shrubs along the shoreline or stream bank at your home, farm or cottage is one of the ways you can help protect and preserve water quality.
Permits
Development and On-site Sewage
Permits are one tool for balancing human needs with the needs
of the natural environment, protecting people and property
from natural hazards.
Science
Integrated Watershed Management
From water quality monitoring and flood forecasting to drinking water source protection, NBMCA uses science to make watershed management decisions.
Get Outside!
Trails & Events
Looking to hike, bike, or ski?
Paddle a historic canoe route?
Explore our natural heritage?
Take part in an environmental festival or special event?
News
NBMCA Service Delivery during COVID-19
The North Bay-Mattawa Conservation Authority continues to follow the guidance of the North Bay Parry Sound District Health Unit to monitor the Novel Coronavirus (COVID-19) situation and respond appropriately. We continue to examine our business practices to find a balance between our social responsibility to prevent the spread of COVID-19 and protecting our employees from potential exposure while continuing to deliver essential services.
MoreCOVID-19 UPDATE - Mattawa Island
The municipal tennis courts at the Mattawa Island Conservation Area are now open for singles play.
MoreEAU CLAIRE GORGE CLOSED FOR FILMING
Eau Claire Gorge Conservation Area will be starring in the upcoming movie “Lakewood”. The conservation area will be closed to the public on September 18, 21, 22, and 23 while filming takes place.
MoreWALKWAY DETOUR AT 15 JANEY AVE., NORTH BAY
A new walkway from the front entrance at 15 Janey Ave to the rear of the building is being built this week. Work begins today and should be finished by the end of the week. An alternative pathway is available during construction.
MoreKATE PACE WAY CLOSED BETWEEN LAKESHORE & DECAIRE FOR BRIDGE REPAIR
The Kate Pace Way bridge over the La Vase River is getting a face lift over the next few weeks as the North Bay-Mattawa Conservation Authority replaces the timber bridge deck and surrounding fence.
More2019 Year In Review
Registration NOW OPEN for the 45th Annual Mattawa River Canoe Race - July 24, 2021