Review the Environmental Assessment for the Lac-Mégantic Rail Bypass

Official title: Let’s Talk Transportation: Environmental Effects Evaluation of the Lac-Mégantic Railway Bypass Project

Closed Environmental Assessment Environment & Climate Transportation
After the 2013 train disaster that killed 47 people in Lac-Mégantic, the federal and Quebec governments committed to building a 12.5 km rail bypass around downtown. Before construction can begin, the railway operator must submit an Environmental Effects Evaluation to the Canadian Transportation Agency. This consultation asked residents to review that report and flag any concerns or missing elements.

Why This Matters

Live in Frontenac, Lac-Mégantic, or Nantes? This bypass will change your community. The route passes through all three municipalities. If you rely on well water, the environmental report covers groundwater monitoring. Wetlands and local wildlife could also be affected by construction.

What Could Change

The Environmental Effects Evaluation will be submitted to the Canadian Transportation Agency as part of the construction authorization application. Mitigation measures in the report will become binding conditions if the project is approved. These include groundwater monitoring, wetland protection, and measures to minimize impacts on local residents.

Key Issues

  • Are all potential environmental impacts of the rail bypass adequately identified and assessed?
  • Are the proposed mitigation measures sufficient to protect groundwater and drinking water wells?
  • Are there any elements missing from the Environmental Effects Evaluation report?

How to Participate

  1. Read the Environmental Effects Evaluation to understand the potential impacts and proposed mitigation measures.
  2. Send your feedback by email to tc.infolacmegantic.tc@tc.gc.ca.
  3. Printed copies of the Evaluation are available at the city halls of Frontenac and Nantes, and at the Nelly-Arcan Media Library in Lac-Mégantic (3700 Lemieux Street).

Key Documents