Kingston : Règlement no 2004-190, art. 4.10 — Streets By-law

No person shall use or cause or permit the use of pesticides on the boulevard or any other part of a highway, except in accordance with the policy developed by the City, which provides for pesticide use on lands owned by the City only as a last resort in situations where there is a threat to human or animal health or where the viability of trees, shrubs or other "natural infrastructure" is threatened.