Trans Mountain Corporation Sleepy Hollow Line Replacement

This project will be assessed with a Basic Impact Assessment.
Trans Mountain plans to complete a pipe replacement on the inactive 24-inch Trans Mountain Pipeline along an approximately 1 km segment in Jasper National Park. The pipe replacement segment is located between Hazel Avenue and Connaught Drive, south of Sleepy Hollow Road (KP 377.695 to KP 378.9) near the Municipality of Jasper. The Project requires the installation of a heavier wall pipe to meet the higher-class location requirement for the new construction of Hostel International Jasper. Equipment will be utilized to conduct site preparation, pipeline excavation, coating, pipe handling, stringing, and welding of new pipe, support services, re-coating, dewatering, backfill, cleanup work and reclamation.

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

October 24, 2021 – The public comment period on the project is closed. Parks Canada 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 New project being assessed by Parks Canada - Public comments invited from September 24 to October 24, 2021 - September 24, 2021

List all records

Contacts

Jasper National Park
Box 10
Jasper, Alberta T0E 1E0
Telephone: 780-852-6141
Email: evaluationdimpactjasper-jasperimpactassessment@pc.gc.ca


  • Location

    • Jasper National Park (Alberta)

  • Nature of Activity

    • Oil and Gas

  • Assessment Status

    In progress

  • Start Date

    2021-09-24

  • Proponent

    Trans Mountain

  • Authorities

    • Parks Canada Agency

  • Assessment Type

    Project on federal lands

  • Reference Number

    83046

Nearby assessments

..within 200 kilometres
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