TREE RISK ASSESSMENT is a detailed evaluation of factors affecting the risk of failure of a part of a tree or the entire tree and the risk of harm or injury to property or people.
TRAQ stands for Tree Risk Assessment Qualification. This requires a detailed didactic and hands-on training session for arborists. It gives them the opportunity to earn the TRAQ qualification.
A TRAQ qualified arborist can then do a detailed assessment of a tree that shows evidence of factors that could be considered as risk factors for failure.
Cavities (hollowed out areas in the trunk of a tree), leaning of a tree, dead branches or broken branches, mushrooms growing on a tree or its roots, dying out of the top of a tree, newly observed protrusion of roots from the ground, and other concerns often prompt the need for an evaluation of the safety and viability of a tree.
We recommend that an evaluation of risk be done by a TRAQ CERTIFIED ARBORIST.
We will always have an arborist with this qualification and experience in our company. Currently, Jonathan Getzinger, BCMA, is both a board certified master arborist and is TRAQ qualified.
CAUTION: If a tree in your landscape is showing any signs concerning to you and you would like to keep the tree (because it adds beauty or balance or for sentimental reasons) then a risk appraisal would be in order before just cutting it down.
MOST OF THE TIME, the signs of potential risk are not reasons to sacrifice a tree. An experienced risk appraisal can determine whether the risks can be mitigated (by trimming, bracing, cabling, etc). MOST of our risk appraisals do not result in advice to remove a tree.
ONE IMPORTANT CAVEAT: Do not accept an off-the-cuff opinion of risk from someone who does not do or is not qualified to do a tree risk appraisal unless you were planning to cut the tree down anyway. If you like a tree and would like to keep it, then a comprehensive risk appraisal is warranted (and is much less expensive than tree removal costs).