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Emerald Ash Borer Found in Broomfield, Westminster, Larimer County, and Arvada CO

October 2, 2013 (Updated August 20, 2019, September 11, 2019, October 2, 2019, June 2020)Emerald ash borer

While EAB was first confirmed in Boulder in September of 2013, its presence has been confirmed in the City and County of Broomfield, in the City of Westminster (Adams County) in Larimer County near Berthoud, and most recently in the City of Arvada.  This insect has devastated ash trees in many midwestern and eastern states. Please review the Colorado Department of Agriculture’s website for additional information. This pest infests only ash trees. Mountain ash are not ash trees; they belong to a different family of plants and do not develop infestations. Additional information will be posted as it becomes available.

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Keeping ahead of COVID-19

This rapidly evolving coronavirus (COVID-19) has imposed an unsettling, fluid situation upon our community and its businesses. While the team here still aims to maintain a “business as usual” approach, we are making a number of significant changes to our operations to account for a situation that is far from normal.