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Skip Navigation LinksSimcoe County > Planning > Natural Heritage System Review and Refinement Update

Natural Heritage System Review and Refinement Update

​​​​The refinement of the Provincially mapped Growth Plan NHS is part of Simcoe County's MCR. In support of the policies of the Growth Plan, the Province has mapped a Natural Heritage System (NHS) as a long-term approach to planning for the protection of the Greater Golden Horseshoe's natural heritage and biodiversity. The provincial NHS mapping can be accessed through this link.

The NHS is made up of core areas which are comprised of natural heritage features and areas. These core areas are linked by natural corridors (linkages) intended to provide connectivity (at the regional or site level) and support natural processes which are necessary to maintain the long-term viability of ecological systems.

According to policies of the Growth Plan, municipalities are required to incorporate the Growth Plan NHS mapping and policies within Official Plans. However, there is an opportunity to refine the Growth Plan NHS at the time of initial implementation. The Technical Report on Criteria, Rationale and Methods for the Growth Plan NHS provides guidance to municipalities to make minor, technical refinements to the Growth Plan NHS, in a manner that is consistent with the Growth Plan. The Technical Report can be accessed through this link​.​