Site Office Exterior Columns Review and Repair

Consultant to review the existing exterior columns supporting the 2nd floor kitchenette and roof overhang (structural and non-structural) located at the Transport Canada site office, within the Pickering Lands site.  Intrusive investigation is required to review the columns supporting the 2nd floor kitchenette (structural) in order to determine if columns are compromised, along with design and construction of repair or replacement options.  Intrusive investigation is also required for 3 columns supporting the roof overhang (non-structural) in order to determine if the columns are compromised and provide design and construction repair or replacement options.  The destructive roof overhang column investigation is to aid in determining a generalized strategy to be used to design, repair or replace the remaining untested columns, which should also be reviewed by the consultant.  Intrusive investigation should include exposing the footings of the columns in order to determine if existing footing requires repair or replacement, before columns are repairs or replaced, while providing full repair or replacement details.  The existing deck structure should also be reviewed along with providing options for repair, replacement or removal.  Due to the presence of Barn Swallow (Species at Risk) nests, and the typical re-use of these nests, a Mitigation Measures Form will be completed.

Latest update

May 12, 2023 - The assessment decision statement has been issued to the proponent.

Participate

Contacts

Transport Canada
David Zeit, Senior Environmental Officer
4900 Yonge Street
Toronto, Ontario M2N 6A5
Telephone: 416-952-0491
Fax: 416-952-0514
Email: enviroont@tc.gc.ca


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.

  • Location

    • 5070 Sideline 22, Pickering, Ontario, L1Y 1A3 (Ontario)

  • Nature of Activity

    • Building and Property Development
    • Maintenance activities (fences, walls)

  • Assessment Status

    Completed

  • Start Date

    2022-11-04

  • Proponent

    Transport Canada

  • Authorities

    • Transport Canada

  • Assessment Type

    Project on federal lands

  • Reference Number

    84091

Nearby assessments

...within 200 kilometres
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