Decision Memo Completed

WY DOT Snake River Slide Mitigation

Bridger-Teton National Forest Teton, Wyoming Jackson Ranger District

Construction of a 450-foot long by 5-foot wide drainage ditch using a track hoe, to mitigate the Munger Mountain landslide that is affecting South Highway 89.

Location

S. Hwy 89 immediately south of Ross Plateau Road.

Project timeline

1
Scoping Start
04/13/2020
2
Decision
07/2020 (Estimated)
3
Implementation
07/2020 (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 ActivitySpecial Use Authorizations
WY DOT Snake River Slide MitigationDecision Signed Date: 07/09/2020
ForestsBridger-Teton National Forest
DistrictsJackson Ranger District
Legal Land DescriptionNE1/4 SW1/4 of Sec. 11, T.39N, R.116W. 6th Principal Meridian
Special use management