Silver Dart Tank Farm Electrical & Mechanical Modifications

 

This project involves the rerouting of the existing cable trays and SPPL pipeline. The existing underground tanks are no longer in use, however critical electrical and communication cabling that supports the aboveground tanks and pumps run through this area along with a delivery line from SPPL. The portion of the SPPL pipeline that we are rerouting is PIFFC owned.  The scope of work for the project includes:

- Removal of existing cable tray

- Excavate and install new electrical trench

- Relocate existing cables from the main cable tray into electrical trench

- Backfill electrical trench

- Remove existing concrete pump foundations

- Remove existing 6" aboveground SPPL piping

- Excavate and install new mechanical piping trench

- Install new buried mechanical piping as shown in mechanical drawings

- Tie-in piping to existing SPPL supply line

- Backfill mechanical piping trench

 

This work will facilitate a future project for the removal and cleanup of the existing underground tanks and any remediation required. Any impacted soils, if encountered, will be recorded and sampled and will be managed as part of the future project.

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Latest update

September 22, 2025 – The Greater Toronto Airports Authority issued its Notice of Determination and the project is not likely to cause significant adverse environmental effects.

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Contacts

Greater Toronto Airports Authority (GTAA)
Environmental Services
3111 Convair Drive
Toronto, Ontario L5P 1B2
Email: environment@gtaa.com


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

    • Toronto Pearson International Airport (Ontario)

  • Nature of Activity

    • Airport and Airfields

  • Assessment Status

    Completed

  • Start Date

    2025-07-02

  • Proponent

    PIFFC c/o FSM Management Group

  • Authorities

    • Greater Toronto Airports Authority

  • Assessment Type

    Project on federal lands

  • Reference Number

    89688

Nearby assessments

...within 200 kilometres
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