Decision Memo Completed

FY25 Emerald Ash Borer Biocontrol

Chequamegon-Nicolet National Forest Ashland; Bayfield; Oconto; Price; Sawyer; Taylor, Wisconsin Chequamegon / Nicolet National Forest All Units

Project to release Emerald Ash Borer (EAB) biocontrol species to mitigate EAB impacts in coordination with APHIS. APHIS has administered EAB biocontrol since 2007, using three parasitoid wasp species. Native planting is proposed at one site.

Location

Multiple locations across the districts, see map of proposed zones on project webpage. Exact locations within the zones will be decided in cooperation with APHIS following field evaluation.

Project timeline

1
Scoping Start
11/20/2024
2
Decision
12/2024 (Estimated)
3
Implementation
05/2025 (Estimated)

NEPA / regulatory detail

Categorical Exclusion32.2 (5), 36 Cfr 220.6(E)(5); 32.2 (6), 36 Cfr 220.6(E)(6)
Special AuthorityNot Applicable / Other
Notice and Comment RegulationNot Subject to Regulations
Project ActivityForest Vegetation Improvements
FY25 Emerald Ash Borer BiocontrolDecision Signed Date: 12/17/2024
ForestsChequamegon / Nicolet National Forest
DistrictsMedford-Park Falls Ranger District; Great Divide Ranger District; Eagle River-Florence Ranger District; Lakewood-Laona Ranger District; Northern Great Lakes Visitor Center
Legal Land DescriptionNot Applicable
Vegetation management (other than forest products)