Study Overview

The Ministry of Transportation, Ontario (MTO) retained Dillon Consulting Limited to complete the Detail Design and Class Environmental Assessment (Class EA) for intersection improvements at the east and west ramp terminals of Highway 416 and County Road 43 located in the Municipality of North Grenville, United Counties of Leeds and Grenville.

The purpose of the study is to further refine the Technically and Environmentally Preferred Alternative (TEPA) identified in the recently completed Preliminary Design and Class EA (June 2020) to a construction level of detail. The TEPA identified during the Preliminary Design phase includes the implementation of traffic signals at both ramp terminal intersections, as well as other related improvements.

Following completion of this study and subject to Class EA approval, provincial priorities and funding, construction may tentatively follow.

Preliminary Design Phase, June 2020

• The Notice of Submission of Transportation Environmental Study Report has now been posted for the project. Click here to view or download a copy of the notice. The Transportation Environmental Study Report has also been posted. Click here to view or download a copy of the report.

• The Public Information Centre # 2 information display panels have now been posted for the project. Click here to view or download a copy of the information.

• The Notice of Public Information Centre # 2 has been posted for the project. Click here to view or download a copy of the notice.

• The Public Information Centre # 1 information display panels have now been posted for the project. Click here to view or download a copy of the information.

• The Notice of Public Information Centre # 1 has been posted for the project. Click here to view a copy of the notice.

• The Notice of Study Commencement has been posted for the project. Click here to view a copy of the notice.

Information collected will be used in accordance with the Freedom of Information and Protection of Privacy Act. With the exception of personal information, all comments will become part of the public record. Pour des renseignements en français, veuillez communiquer avec Jeff Probert au 1-855-566-2321, poste 3015.