Healey Falls Ontario Power Generation Station Ice Run (chute) Concrete Repair

OPG is proposing the following work activities:

Part 1 - Concrete repair to the deteriorated ice run chute located between the Healey Falls Generating Station headworks and the Trent River, spillway of the Parks Canada Dam #14 and Dam (weir) #13. The new structure will be approximately 20' longer than the existing structure bringing it back to the original dimensions and be designed to slope down to meet the bedrock at the chute end, repairing the shoreline erosion. The project will include removal and disposal of any remaining demolished/ excavated material from site that was not used for backfilling.

Part 2 – Shoreline repair at ice chute discharge by removing and off-site disposal of all loose/eroded shoreline material. The creek shoreline at the ice run discharge end location to be relined and chute sloped to bedrock, to prevent further erosion from the ice run water. Site access will require a low-level crossing of the east channel of the Trent River downstream from Parks Canada weir. There will be no impact on water levels while performing this work.

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Latest update

September 20, 2023 - The assessment decision statement has been issued to the proponent.

Participate

Contacts

Trent-Severn Waterway National Historic Site
P.O. Box 567
Peterborough, Ontario K9J 6Z6
Telephone: 705-750-4900 or 1-888-773-8888
Email: trentsevern@pc.gc.ca


  • Location

    • Trent-Severn Waterway National Historic Site of Canada (Ontario)

  • Nature of Activity

    • Dams and reservoirs

  • Assessment Status

    Completed

  • Start Date

    2023-06-16

  • Proponent

    External Proponent

  • Authorities

    • Parks Canada Agency
    • Transport Canada

  • Assessment Type

    Project on federal lands

  • Reference Number

    85689
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.

 

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...within 200 kilometres
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