6th Line (County Road 27 to St. Johns Road)


The Town of Innisfil (Town) has retained HDR Corporation (HDR) to conduct a Schedule ‘C’ Municipal Class Environmental Assessment (Class EA Study) for transportation improvements to the 6th Line from County Road 27 to St. John’s Road. Improvements will consider opportunities to better serve motorists, pedestrians, cyclists and to help manage increasing traffic resulting from development growth in the Town. Specifically, the study will consider the need to widen the road from 2-lanes to 4-lanes and to support the Town’s desire to develop a sustainable transportation system with a strong focus on active transportation and protection of future transit opportunities.


Environmental AssessmentEngineering DesignConstruction
Completed October 2016N/AN/A

Project Type: 

Roads Project

Managing Department: 

Development Engineering

Town Contact:
Scott MacKenzie, P. Eng
705-436-3740 ext. 3242

Environmental Study Report

An Environmental Study Report (ESR) has been prepared to document the Class EA Study process, consultations and recommended solutions. This notice places the ESR on public record for a 30 calendar day public review at the following locations and posted on the right panel of this web page, beginning September 6, 2016 and ending October 6, 2016.

ESR – App. A (Public Consultation)

ESR – App. B (Stakeholder Consultation)

ESR – App. C (Stage 1 Archaeological)

ESR – App. D (Cultural Heritage)

ESR – App. E (Noise Impact)

ESR – App. F (Geotechnical & Pavement)

ESR – App. G (Foundation Assessment)

ESR – App. H (Contamination Overview)

ESR – App. I (Natural Heritage)

ESR – App. J (Cluvert Inspection)

ESR – App. K (Hydrogeology)

ESR – App. L (Travel Demand)

ESR – App. M (Stormwater Management)

ESR – App. N (Conceptual Design)

ESR – App. O (High Level Cost Estimate)

ESR – Main Text 


Notice of Study Commencement

The Notice of Study Commencement / Public Open House No.1 was first issued on November 28, 2014.

Notice of Study Update

The Notice of Study Update / Public Open House No.2 was first issued on May 15, 2015.

Notice of Study Completion

The Notice of Study Completion was first issued on August 26, 2016.

Public Open House No.1

Public Open House No.1 was held Thursday December 11, 2014

Documents presented at the Open House are listed below.