Skip to main content
Region of Peel logo

Search

  • Services
  • Menu

Main navigation (Desktop)

  • Garbage and recycling

    • Collection schedules
    • Community Recycling Centres (CRCs)
    • Garbage
    • Organics
    • Recycling
    • Bulky items
    • Household hazardous waste
    • Yard waste
    Garbage and recycling
  • Water

    • Water billing
    • Drinking water
    • Wastewater
    • Flooding and leaks
    • Pipes and downspouts
    • Conserving water
    • Water meters
    • Water quality
    Water
  • Health and family

    • Children and parenting
    • Seniors
    • Diseases and infections
    • Sexual health
    • Vaccinations
    • Healthy living
    • Protecting your health
    • Inspections and monitoring
    • Business owners and operators
    • Health professionals
    • Health status data
    • Healthy schools
    • Peel Regional Paramedic Services
    Health and family
  • Housing and social support

    • Help with housing
    • Ontario Works
    • Financial and social support
    • Homeless support
    • Find a shelter
    • Housing subsidy
    • Child care subsidy
    • Housing providers
    • Peel Living
    • Housing development
    • Encampments in Peel
    Housing and social support
  • Transportation and roads

    • TransHelp
    • Peel Regional Roads
    • Road safety
    • Regular road servicing
    • Winter operations
    • Vision Zero
    • Transportation plans
    Transportation and roads
  • Construction

    • Current projects
    • Construction map
    • Environmental Assessments (EAs)
    • Work zone safety
    • Watermain projects
    • Resources for contractors
    Construction
  • Business and professionals

    • Business owners and operators
    • Health professionals
    • Early years and child care providers
    • Community partnerships
    • Procurement
    • Housing development
    • Housing providers
    • Teachers and educators
    • Planning
    • Healthy workplaces
    • Infection prevention and control
    Business and professionals
  • About Peel Region

    • Regional government
    • Council
    • Provincial review
    • Finance
    • Public Notices
    • Budget
    • Accountability and transparency
    • Climate change
    • Careers at Peel Region
    • Diversity, equity and inclusion
    • Strategies and plans
    • Advocating for Peel
    • News and media
    • Peel Data Portal
    • Contact Us
    About Peel Region
Region of Peel logo

Main navigation (Mobile)

    • Home
    • Garbage and recycling
      • Collection schedules
      • Community Recycling Centres (CRCs)
      • Garbage
      • Organics
      • Recycling
      • Bulky items
      • Household hazardous waste
      • Yard waste
      • Provincial review
    • Water
      • Water billing
      • Drinking water
      • Wastewater
      • Flooding and leaks
      • Pipes and downspouts
      • Conserving water
      • Water meters
      • Water quality
      • Provincial review
    • Health and family
      • Children and parenting
      • Seniors
      • Diseases and infections
      • Sexual health
      • Vaccinations
      • Healthy living
      • Protecting your health
      • Inspections and monitoring
      • Business owners and operators
      • Health professionals
      • Health status data
        • Peel Health Data Zone Information Tool
        • Sociodemographics data
        • General health status data
        • Chronic diseases data
        • Diseases and infections data
        • Mental health data
        • Oral health data
        • Reproductive and infant health data
        • Built environment data
        • Healthy eating, active living, and sleep
        • Injuries and violence data
        • Sexual health data
        • Alcohol use data
        • Cannabis use data
        • Opioids and other substance use data
        • Tobacco and alternative tobacco product use data
        • Health care use data
        • Provincial review
      • Healthy schools
      • Peel Regional Paramedic Services
      • Provincial review
    • Housing and social support
      • Help with housing
      • Ontario Works
      • Financial and social support
      • Homeless support
      • Find a shelter
      • Housing subsidy
      • Child care subsidy
      • Housing providers
      • Peel Living
      • Housing development
      • Encampments in Peel
      • Provincial review
    • Transportation and roads
      • TransHelp
      • Peel Regional Roads
      • Road safety
      • Regular road servicing
      • Winter operations
      • Vision Zero
      • Transportation plans
      • Provincial review
    • Construction
      • Current projects
      • Construction map
      • Environmental Assessments (EAs)
      • Work zone safety
      • Watermain projects
      • Resources for contractors
      • Provincial review
    • Business and professionals
      • Business owners and operators
      • Health professionals
      • Early years and child care providers
      • Community partnerships
      • Procurement
      • Housing development
      • Housing providers
      • Teachers and educators
      • Planning
        • Official Plan
        • Provincial review
      • Healthy workplaces
      • Infection prevention and control
      • Provincial review
    • About Peel Region
      • Regional government
      • Council
      • Provincial review
      • Finance
      • Public Notices
      • Budget
      • Accountability and transparency
      • Climate change
      • Careers at Peel Region
      • Diversity, equity and inclusion
      • Strategies and plans
      • Advocating for Peel
      • News and media
      • Peel Data Portal
      • Contact Us
      • Provincial review
    • Provincial review
    1. Home
    2. Construction

    Project 16-2291

    East to west diversion sanitary trunk sewer

    The Region of Peel is installing a large sanitary sewer pipe along Derry Rd. West, Old Derry Road, Old Creditview Road and Creditview Road. The pipe will be constructed completely in a tunnel. In order to do the tunneling, four large access points will be created for the tunnel along the construction route.

    This work is to improve the existing wastewater service. Wastewater comes from flushing toilets, having a shower or washing dishes. Sanitary sewer pipes take wastewater from your home to a treatment plant.

    This project will be completed under 2 parts.

    • Contract 1 – started November 2020
    • Contract 2 – started November 2022

    Should construction require an interruption to your water supply, we will contact you to arrange a convenient time. If an emergency shutdown is required, we will inform you and attempt to minimize the inconvenience.

    We will let you know if there are any substantial changes to the project.

    The Region of Peel provides a safe environment that conforms to the Occupational Health and Safety Act, at all times.

    Project documents

    • PIC video presentation (approximately 12 minutes)
    • PIC presentation file

    Keeping you informed

    We will let you know if there are any major changes to the plans. Thank you for your patience as we complete this necessary work. This work will allow us to continue providing you with high quality wastewater services. If you have any questions, please contact us.

    Wastewater Collection and Conveyance
    Engineering Services Division
    Public Works, Region of Peel
    Email: construction@peelregion.ca
    Phone: 905-791-7800 ext. 4409

    The Region of Peel will be installing a large sanitary sewer pipe along Derry Rd. West.

    Construction of this project will start on or about November 9, 2020. The project will take approximately four years to complete.

    View area map.

    Construction activities will be contained within fenced areas located away from Derry Rd. West to minimize any traffic impacts.

    Project updates

    • Upcoming Night Work on Derry Road: Noise Bylaw Exemption
    • November 10, 2020 – Building Condition Survey

    Project facts

    • Pipe sizes: 2400-mm (8 ft.) sanitary sewer pipe
    • Construction Type: Tunnelling
    • Noise level: Low to Moderate
    • Contractor: McNally Construction Inc.

    Project updates

    • Construction commencement notice
    • Building condition survey
    • View area map for Creditview Road and Old Derry Road
    • View area map for Derry Road
    • Sanitary sewer improvements – Willow Lane
      • Construction commencement notice
      • Building condition survey
    • Watermain construction – Creditview Road between Argentia Road and Old Creditview Road
    • Sanitary Sewer Improvements – Old Derry Road and Gooderham Estate Boulevard
      • Construction commencement notice
      • Building Condition Survey
    • X
    • Youtube
    • Instagram
    • Facebook
    • Linkedin

    Footer menu

    • Accessibility
    • Accountability and transparency
    • Connect to Peel email signup
    • Contact us and chat
    • Holiday hours
    • Local information (211)
    • Municipal information (311)
    • Privacy
    • Programs and services
    • Terms of use

    © Copyright Peel Region