Sewer Realignment and Removal - 1460 Riverside Drive

The City of Ottawa proposes the relocation and removal of sewers crossing property owned by the National Capital Commission.

 

The National Capital Commission property is currently traversed by a 1015x1500mm rectangular storm sewer and a 600mm diameter sanitary sewer including a 375mm diameter connection from the south. Each sewer will need to be realigned to follow the City owned right of ways along Riverside Drive, Terminal Avenue and the connection to the Transitway near Hurdman Station. With Riverside Drive having been recently overlayed, the sewers are set to be built with trench reinstatement to the nearest lane delineation to avoid asphalt segregation in the middle of a traffic lane. Once these sewers are realigned, the existing sewers on the National Capital Commission property will be removed and replaced with clean fill, topsoil and seeded.

 

During construction, a minimum of one lane will be open in each direction on Riverside Drive, Terminal Avenue and the connection to the Transitway. Short duration flagging operations on Terminal Avenue/Transitway may be required. Staging areas for construction will only be permitted within the City of Ottawa right-of-way and inside the work zone on the National Capital Commission property.

 

Construction is anticipated to begin in the spring of 2022 (pending approvals) and be completed by the winter of 2022.


Disclaimer

This map is for illustrative purposes. The markers represent the approximate locations based on available data. More than one marker may be identified for a given assessment.

 

Latest update

March 10, 2022 – The public comment period on the project is closed. The National Capital Commission is considering comments received to help inform its determination on whether the carrying out of the project is likely to cause significant adverse environmental effects.

Key documents

Key documents
Document Number Document Title File Date
1 Notice of Intent to Make a Determination - Start of Public Comment Period - February 9, 2022

List all records

Contacts

National Capital Commission
Environmental Assessment
40 Elgin Street
Ottawa, Ontario K1P 5A8
Email: IA-EI@ncc-ccn.ca


  • Location

    • Sewer Realignment and Removal - 1460 Riverside Drive (Ontario)
  • Nature of Activity

    • Other, not otherwise specified
  • Assessment Status

    In progress
  • Start Date

    2022-02-09
  • Proponent

    The City of Ottawa
  • Authorities

    • National Capital Commission
  • Assessment Type

    Project on federal lands
  • Reference Number

    83354

Nearby assessments

..within 200 kilometres
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