Ward 11 Guide: What the Conservation Authority Merger Could Mean for Our Area
- 2 days ago
- 3 min read

The Province of Ontario is moving forward with a major restructuring of conservation authorities, reducing 36 separate conservation authorities to 9 regional authorities, with implementation targeted for early 2027.
Under this model, the Hamilton Conservation Authority (HCA) and Niagara Peninsula Conservation Authority (NPCA) would be consolidated into a proposed Western Lake Ontario Regional Conservation Authority, alongside Conservation Halton and Credit Valley Conservation.
Important Context: Local Authorities Do Not Support the Merger
It is important to be clear that both HCA and NPCA have publicly stated they do not support this merger model.
HCA has stated its Board does not support the merger, raising concerns about local decision-making, cost, and the need for restructuring
NPCA has also stated its Board does not support the proposed regional model, citing risks to local representation and watershed-based expertise
Both authorities are continuing to participate in the provincial process as details are finalized.
What This Means Right Now
There are no immediate changes for residents.
NPCA has confirmed that nothing changes today, and both authorities continue to operate as usual during the transition period.
Conservation areas, including Binbrook Conservation Area, continue normal operations
Existing programs, services, and permitting processes remain in place
Most home projects still only require a City of Hamilton building permit unless the property is located in a regulated area
How the Transition Will Work
The Province has outlined a phased transition process led by a new provincial agency, the Ontario Provincial Conservation Agency (OPCA).
Timeline:
Spring 2026: Legislative and regulatory changes expected
May 2026 to early 2027: Transition period led by OPCA
Early 2027: New regional conservation authorities formally established
Spring 2027 onward: Continued implementation and reporting
The Province has committed $20 million in initial funding, with an additional $3 million annually, to support transition and system improvements.
Governance and Decision-Making
The new regional conservation authorities will have a different governance structure:
Boards will be made up of municipal representatives, with representation based on population
Transition Committees will guide the process, including:
Chief Administrative Officers (CAOs)
One municipally elected board member from each existing authority
A provincially appointed Project Executive will oversee each transition
The Province will also have the ability to issue direction during the transition, including guidance on timelines and budget processes.
Local Input: What Is Being Proposed
To help maintain local input, the Province has proposed:
Establishing at least one Watershed Council within each regional authority
These councils are intended to help identify local priorities and interests
However, conservation authorities and municipalities have raised questions about how effectively local expertise and decision-making will be maintained within a larger regional structure.
What Could Change Over Time
As the transition moves forward:
Conservation authorities will be consolidated into larger regional systems
The Province is prioritizing a unified digital permitting platform across Ontario
Rules and service expectations are expected to become more consistent province-wide
Many implementation details, including staffing structures, governance practices, and long-term service delivery, are still being developed.
Key Concerns Raised
HCA, NPCA, and municipalities across Ontario have raised concerns including:
Potential loss of local watershed knowledge and expertise
Reduced local municipal influence and representation
Uncertainty around governance, costs, and transition impacts
Questions about how environmental protection and enforcement will be maintained
Councillor Tadeson’s Role
Councillor Mark Tadeson serves both:
As your Ward 11 Councillor, and
As a Board Member of the Niagara Peninsula Conservation Authority
Because Ward 11 sits within both HCA and NPCA jurisdictions, he is closely monitoring this transition from multiple perspectives.
Councillor Tadeson will continue to:
Advocate for strong local oversight and accountability
Support the protection of local watershed expertise
Monitor impacts to farmland, wetlands, and natural systems in Ward 11
Keep residents informed as more details are released
Need Help? Not Sure What Applies to Your Property?
Our office can help residents understand:
Whether their property falls under HCA or NPCA jurisdiction
Whether a project may require conservation authority review
How to navigate permits and approvals
📞 905-546-2110
City Contact
For general City inquiries:
📞 905-546-2489 (Monday to Friday, 8:30 AM – 4:30 PM)
For urgent municipal service issues after hours, an emergency line is available.




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