Documents & Links

Transportation Environmental Study Report (TESR)

MTO_Transportation Environmental Study Report

Appendix A Existing Environmental Conditions Figures
Appendix B Evaluation of Alternatives Tables.pdf
Appendix C Recommended Plan AODA.pdf
Appendix D Landscape Plan AODA.pdf

The TESR is now available for comment. Comments can be submitted until June 12, 2024. If you have any accessibility requirements in order to participate in this Study, please contact the Project Team directly at or by directly contacting The Project Team.

Pour des renseignements en français veuillez communiquer avec Amy Ingriselli


Notice of Study Commencement

Notice of Public Information Centre #1

Notice of Public Information Centre #2

Notice of Completion

Background Reports

The 1987 Environmental Assessment Report for the Highway 6 (New) Hamilton to Caledonia Project (W.P. 36-84-00) is available for viewing below. Please note that some content has been removed from the original report to protect sensitive information and to meet the requirements of the Freedom of Information and Protection of Privacy Act (1990). Any supporting documents to accompany the 1987 Environmental Assessment Report are also available for viewing below.

1987 Environmental Assessment Report

Supporting Documents - Natural Environment Data Report


The Highway 6 South Widening Project is complete, but should you like to be notified in future stages of the Project please subscribe to the Contact List by entering your email below.

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If you have any accessibility requirements in order to review this report and/or supporting documents, please contact the Project Team via email at or by telephone at 905-418-1475.