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Letters to the Editor
You are always welcome to write to the CBA board of directors if you have a question or comment relevant to Cordova Bay. One of the directors will be pleased to respond. Please contact us by e-mail: cba.president@cbasn.com. We look forward to hearing from you.

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If you have a community announcement you are welcome to write us to: letter-to-editor@cbasn.com.

  • Feb 17, 2018

    Pending Tree Removal in Sea Ridge Park

    Subject: Saanich Parks – Pending tree removal in Sea Ridge Park
    Date: 2018-02-16 18:23
    From: “Andrew Burger” <Andrew.Burger@saanich.ca>
    To: <cba.president@cbasn.com>
    Cc: “Eva Riccius” <Eva.Riccius@saanich.ca>, “Jason Clarke”
    <Jason.Clarke@saanich.ca>, “Mike McLellan” <Mike.McLellan@saanich.ca>

    To whom it may concern,

    Saanich Parks would like to inform the Cordova Bay Association for
    Community Affairs of the pending removal of a large tree in Sea Ridge
    Park adjacent to 963 Seamist Rise. The tree is a Douglas fir measuring
    approximately one metre in diameter at breast height. The tree was
    brought to Saanich Parks’ attention by the resident at 963 Seamist
    Rise who noticed an unnatural lean toward the house and was concerned
    for safety of the family.

    Responding to the Call For Service, Saanich arborist’s conducted
    several field tests and completed a Tree Risk Assessment to determine
    the stability of the tree. After multiple ground and aerial
    observations, crews conducted crown mitigation work to lower the height
    of the tree in an attempt to reduce the end weight load and eliminate
    any potential hazards to the adjacent residence. Subsequent load tests
    revealed further movement at the base of the tree. Staff then conducted
    a more targeted investigation of the internal integrity of the tree.
    Staff collected data by resistographing (micro drilling) in 7 locations
    on the trees lower trunk. The results were conclusive, with a
    significant drop in resistance of the wood integrity indicating signs of
    incipient decay. The required shell wall thickness to pass the integrity
    test needed to be 21.5 cm’s, and testing found an average of 16.6cm’s
    from readings taken at the 4 cardinal directions. Due to these readings,
    the tree failed the minimum shell wall thickness test.

    After expert review of the assessment data, the Urban Forest team
    determined that the structural integrity of the tree was compromised and
    posed a significant risk to the neighbouring resident. The
    recommendation was for its complete removal to an adequate height to
    accommodate a functional wildlife tree.

    We have informed the home owner of the findings and will
    work with staff to plant 4 suitable replacement trees during the 2018
    planting season. The tree is posted and will be schedule for removal in
    the next couple of weeks pending crane availability.

    Feel free to contact me if you have any questions regarding this matter.
    Thank you,
    Andrew Burger
    Manager, Park Operations
    Parks and Recreation Department
    District of Saanich
    1040 McKenzie Ave
    Victoria BC  V8P 2L4

    t: 250-475-5522 ext.5541
    f: 250-475-5525
    Andrew.Burger@Saanich.ca