EAB Municipal Management Case Studies

The Emerald Ash Borer Municipal Management Case Studies were developed to help municipalities determine the best approach to ash management for their unique situation. The case studies were drawn from six municipalities in the Midwest, New England, and Vermont that vary in population, percentage of public trees that are ash, and resources. Each case study includes the economic costs of ash management for that municipality.

  • Williston Tree Tag

    Williston Tree Tag

  • Ash trees in Williston, VT

    Ash trees in Williston, VT

  • Richmond EAB Management Project

    Richmond EAB Management Project

  • Interplanting species in Richmond, VT

    Interplanting species in Richmond, VT

    Case Studies

    Essex, Vermont

    Approach: Phased removal and replacement

    Case Study, published August 2023

    East Montpelier, Vermont

    Approach: Conducting a Pilot Study for Community Engagement and Cost Estimate

    Case Study, published September 2021

    Northfield, Vermont

    Approach: Outreach, Education, and Pilot Ash Tree Removal

    Case Study, published December 2021

    Richmond, Vermont

    Approach: Ash tree treatment and removal, interplanting, replacement plantings, wood utilization

    Case Study, published April 2022

    South Hero, Vermont

    Approach: Education, Coordination, and a County-wide Approach

    Case Study, published September 2021

    Waterbury, Vermont

    Approach: Select ash tree removal, tree planting, volunteer wood utilization project

    Case Study, published January 2022

    Williston, Vermont

    Approach: Removal and Replacement with Diversity of Species

    Case Study, published September 2021

    Sprague, Connecticut

    Approach: Focusing on Removals in a Rural Community

    Case Study, published September 2021

    Chillicothe, Ohio

    Approach: Preserving Urban Ash Trees

    Case Study, published September 2021

    Upper Arlington, Ohio

    Approach: Staying One Step Ahead

    Case Study, published September 2021

    We'd like to acknowledge the following individuals and organizations for generously sharing their time and experience to help with this project: Clint Boggs (City of Chillicothe Ohio Parks Department) and Chillicothe Shade Tree Committee; Steve Cothrel (Parks and Forestry, City of Upper Arlington, Ohio); Jeff Cueto (East Montpelier Vermont Resilient Right-of-Way Project); David Carter (South Hero Vermont Select board); Bill Baron (Grand Isle Vermont EAB Task Force); David B. Gustafson (Tree Warden, Sprague Connecticut); Bruce Hoar (Director of Public Works, Williston Vermont); Chris Donnelly (Connecticut Urban Forestry Program); Mark Hockley (Pennsylvania Urban and Community Forestry Program); Alan Sam (Arborist, State College Pennsylvania); Carrie Tauscher (Indiana Community and Urban Forestry Program); Emma Hanigan (Iowa Urban Forestry Program); Mollie Freilicher (Massachusetts Urban and Community Forestry Program); and Tyler Stevenson, Ann Bonner, Alan Siewert, and Stephanie Miller (Ohio Department of Natural Resources).