City funds aquatic habitat compensation plan

Summary#

Montréal city council unanimously approved an increase in funding for two city services. The money is for professional work on plans and a ministerial authorization request for a compensatory aquatic habitat at Parc Arthur-Therrien in the borough of Verdun. City staff say the project’s goal is to compensate for aquatic habitat lost through earlier city projects.

  • The Service de l’urbanisme et de la mobilité receives $72,777.50 net of tax rebates; the Service de l’Espace pour la vie, des grands parcs et du Mont-Royal receives $28,302.36 net of tax rebates.
  • The funding supports Rousseau Lefebvre’s work preparing and following up on the authorization request, and preparing plans and specifications for environmental work.
  • The funding includes a 15% contingency. The Service de l’Espace pour la vie, des grands parcs et du Mont-Royal must report expenses to the Service de l’environnement each year, with invoices for review and final approval of eligible costs.

What it means for you#

  • Residents: The decision funds professional services, not the physical excavation or construction. It does not create a new fee or tax.
  • City services: The city will pay the approved expense from its reserve for environmental liabilities linked to contaminated sites. The decision says this will free funds from other existing programs for other projects.
  • Project: The planned habitat would be about 1,800 square metres. City staff say it is intended to compensate for aquatic habitat losses linked to earlier city projects.

Money#

The approved amount is $101,079.87 net of tax rebates; the total including taxes is $110,695.63.

  • The city-centre will cover 100% of the expense from its contaminated-sites environmental-liability reserve.
  • The amount is an estimate and may be lower if final expenses are lower. It includes $13,184.33 net of tax rebates in contingency.
  • City staff expect the expense to be made in 2026.

What is unclear#

  • The final amount to be spent is not known; the approved amount may be lower in practice.
  • The materials do not say what will happen if the authorization is refused or the project plans change.
  • The decision funds professional services, but does not specify the cost or funding for the later construction work.

Case for#

  • The funding supports plans and authorization work for a habitat project that city staff say is needed to compensate for earlier losses of aquatic habitat.
  • Using the contaminated-sites reserve would, according to city staff, free money in other programs for other projects.
  • Annual reporting and invoice review provide a check on whether expenses qualify for reimbursement.

Case against#

  • The decision sets aside money for professional work before the final expense is known, and includes a 15% contingency.
  • It does not provide the cost of the later construction work, or say what the city would do if the authorization process changes the project.