Emerald ash borer (EAB) continues to be found in new areas in the state. Wisconsin tracks EAB at the municipality or township level. Quarantined counties are shown in tan; infested areas are shown in green on the map.
New county quarantines
New finds in counties already quarantined
- Monroe County — Town of New Lyme
- Richland County — City of Richland Center
Written by: Linda Williams, forest health specialist, Woodruff. Linda.Williams@wisconsin.gov; 715-356-5211, x232