Study Documentation

Notices



Notice of Completion Design and Construction Report (pdf)
Notice of Study Commencement (pdf)
Notice of Public Information Centre (pdf)

Public Information Centre Materials



The PIC text panels, displays, and drawings below were shown at the PIC on March 30, 2016.

Transportation Environmental Study Report (November 2003)


The TESR from the previous Preliminary Design Study related to this study is provided here for your reference.

Highway 400 Planning Study from the South Canal Bridge Northerly to 1 km South of Highway 89 Transportation Environmental Study Report (GWP 40-00-00) (18.5 MB)

Design and Construction Report



The DCR is available for a 30-day public comment period from December 19, 2024 to January 21, 2025. Upon completion of the DCR comment period, the project will be considered to have met the requirements of the Class EA and will proceed to construction. Construction is anticipated to commence in Spring 2025, subject to funding and approvals.

Design and Construction Report (DCR) (GWP 2005-11-00) (45.9 MB)

General Information


Links to Legislation
Ontario Ministry of Transportation (MTO) Class Environmental Assessment (EA) for Provincial Transportation Facilities (2000)
Ministry of the Environment, Conservation and Parks – Environmental Assessment
Ministry of Transportation – Environmental Standards and Practices
Growth Planning in Ontario
e-Laws Ontario: Environmental Assessment Act
e-Laws Ontario: Freedom of Information and Protection of Privacy Act

Provincial and Municipal Government
Ministry of Transportation
Town of Bradford West Gwillimbury
County of Simcoe
Township of King
Regional Municipality of York