Decision Memo Completed

OR 58 Seismic Landslide Mitigation

Willamette National Forest Lane, Oregon Willamette National Forest All Units

ODOT seismic geoexploration and analysis on HWY 58 designated as a Lifeline Route that will lead to the selection of a practical cost-effective mitigations that will allow the highway to be restored for emergency and essential freight traffic.

Location

Along or north of OR Highway 58 between Oakridge, OR and Willamette Pass.

Project timeline

1
Scoping Start
05/26/2020
2
Decision
11/2020 (Estimated)
3
Implementation
11/2020 (Estimated)

NEPA / regulatory detail

Categorical Exclusion32.2 (3), 36 Cfr 220.6(E)(3)
Special AuthorityNot Applicable / Other
Notice and Comment RegulationNot Subject to Regulations
Project ActivityMinerals Or Geology Plans Of Operations
OR 58 Seismic Landslide MitigationDecision Signed Date: 11/03/2020
ForestsWillamette National Forest
DistrictsMiddle Fork Ranger District
Legal Land DescriptionNot Applicable
Minerals and geology