Patio Stone Work at Building MB53 - Canadian Forces Base (CFB) Kingston

The Department of National Defence (DND) has proposed a project which will include the removal of the existing patio stones, regrading existing soil so that the slope travels away from building, installing 6 inches of new aggregate substrate, installing a membrane and replacing stones with poured stamped concrete. A 3 foot swale will be created around landscaped edges of patio. The existing seven benches will be removed and disposed of. The 2 stumps (approximately 12-14 inch diameter), the 2 small trees (approximately 6 inch diameter) and the 5 large trees (approximately 12-14 inch diameter) will be removed and disposed of. There will be 10 new Crimson King Maple trees planted outside of the patio (grass side of swale).

Latest update

July  21, 2022— The Department of National Defence issued its Notice of Determination and determined that the project is not likely to cause significant adverse environmental effects.



Key documents

Key documents
Document Number Document Title File Date
2 Notice of Determination - July 21, 2022
1 Public Comment Period on Intent to Make a Determination - June 13, 2022


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

  • Location

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

    • Building and Property Development
  • 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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