Declaring interest in Ontario's water restructuring is not a neutral act

Two notices now sit on the Environmental Registry of Ontario, both arising from the same legislation. ERO 026-0301 proposes amendments to the Water and Wastewater Public Corporations Act, 2025 and closes on May 14. ERO 026-0419 invites municipalities to register potential interest in being designated under the model and closes on August 13. In most councils and utilities, the instinct is to draft something for one or both. That instinct deserves scrutiny before the first sentence is written.

The Act received Royal Assent last year. Schedule 7 of the same bill transfers jurisdiction over water and sewage from Peel Region to Mississauga, Brampton, and Caledon by 1 January 2029. As written, the legislation significantly narrows the right to challenge the designation or the transfer through the courts if something goes wrong. That shapes the stakes.

The notices are not the same kind of submission. ERO 026-0301 is a technical drafting window closing May 14. The province is proposing specific changes to the Act: private ownership of any water and wastewater public corporation would be prohibited, existing contracts and collective agreements would carry through on transfer, and Peel's water and wastewater debt would stay with the region.

ERO 026-0419 is something else, and it is the notice that warrants the closer look.

It asks municipalities to explain why they are interested in the model, what their fiscal situation looks like, and whether they would be willing to merge their systems with surrounding ones. The province is under no obligation to act on any submission. But responding puts the organization's name on a position in a durable public record, one that will be read by the Ministry, by neighbouring municipalities, by future councils, and potentially by counterparties in a transfer that has not yet been negotiated.

Staying quiet is also a position. The Ministry is using this notice to map which organizations are interested and which are not. Neither responding nor staying quiet is cost-free. The question is which choice the organization is making deliberately, and whether it has done the work to make it well.

A submission filed without that work carries specific risks. It can expose internal disagreement that leadership has not yet resolved. It can signal a position the organization cannot defend. It can commit the organization to assumptions about its fiscal situation, its appetite for system consolidation, or its readiness for designation that will be cited for years. The question of who remains accountable for the submission after it is filed is rarely asked before the deadline. It should be the first question.

What the upstream work looks like

Before deciding how to respond to 026-0419, three questions need honest answers.

Are the people preparing the submission working from the same picture? Not general awareness of the legislation, but a shared, current understanding of what the organization's fiscal position actually is, whether council and leadership are genuinely aligned on whether designation is desirable, and where the organization stands on consolidating systems with neighbouring municipalities.

Does responding preserve or narrow future room to manoeuvre? An expression of interest in being designated will be cited for the life of the model. That is not an argument against responding. It is an argument for knowing what you are committing to before you commit.

Who carries accountability for the submission after it is sent? Councils change and staff rotate, but the document does not. The body that authorizes the submission should know in advance what it will do when that document is quoted back at it in two years or five.

What follows from getting this wrong

Organizations that respond without resolving those questions risk one of two outcomes. The submission signals less than they intended, in which case they have wasted the window. Or it signals more than they can defend, in which case they will be managing that position for the life of the model.

The organizations that do the work first may still respond, or they may not. What they will not do is discover later what they actually committed to.