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.
MoreNew Decking for Kate Pace Way Bridge over La Vase River
There’s a new deck on the Kate Pace Way Bridge over the La Vase River and it was officially opened today by the North Bay-Mattawa Conservation Authority and supporters who contributed to the project.
MoreChippewa Creek Project will Reduce Flood Risk, Enhance City’s Active Transportation Network
(North Bay, October 8, 2020) The North Bay-Mattawa Conservation Authority will begin work this month on remediating 45m of Chippewa Creek at Oak St and reestablishing the Kinsmen Trail link across the creek with a new pedestrian bridge.
MoreGrandparents & Grandchildren Planting Seedlings
Twenty grandparents and their grandchildren are helping restore Chippewa Creek's shoreline, combat climate change, and contribute to the greening of North Bay by planting 900 tree and shrub seedlings at the Nipissing Starter Nursery along Chippewa Creek.
MoreCOVID-19 UPDATE - Mattawa Island
The municipal tennis courts at the Mattawa Island Conservation Area are now open for singles play.
More2019 Year In Review
Registration NOW OPEN for the 45th Annual Mattawa River Canoe Race - July 24, 2021