Rock Crushing and Tub Grinding - Canadian Forces Base Kingston

The Department of National Defence (DND) has proposed a project which consists of crushing and grinding excess material located in the Gore Training Area in Kingston, Ontario. The scope of work entails the operation of a portable concrete/asphalt crusher to separate metal components from the concrete/asphalt and grind wood products, along with stumps and trees. The concrete and asphalt are existing stockpiles in the Gore training area; The quantities requiring crushing will vary, and there is no painted concrete or asphalt being crushed. The finished products will remain on site. The contractor will be required to sort and separate all foreign materials into bins provided by and disposed of by Canadian Forces Base (CFB) Kingston. Mitigations include positive dust controls using water spray to minimize the point of impingement area to the immediate construction site.

Latest update

December  1, 2021— The Department of National Defence issued its Notice of Determination and determined that the project is not likely to cause significant adverse environmental effects.




Andrew Wollin
Department of National Defence
Andrew Wollin, Base Environment Officer
CFB Kingston
11 Mercury Crescent
Kingston, Ontario K7K 7B4

  • Location

    • Canadian Forces Base Kingston (Ontario)
  • Nature of Activity

    • Remediation and conservation
  • Assessment Status

  • Start Date

  • Proponent

    Department of National Defence
  • Authorities

    • Department of National Defence
  • Assessment Type

    Project on federal lands
  • Reference Number


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.


Nearby assessments

...within 200 kilometres
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