Decision Memo Completed

Raven and North Silver King Adit Closures

Lolo National Forest Sanders, Montana Plains/Thompson Falls Ranger District

The Lolo National Forest proposes the closure of three hazardous mine openings (Raven two openings and North Silver King one) on the Plains Thompson Falls Ranger District. Closures would address public safety and use bat compatible locking gates.

Location

Section 33 of T22N R28W

Project timeline

1
Scoping Start
04/03/2023
2
Decision
05/2023 (Estimated)
3
Implementation
05/2023 (Estimated)

NEPA / regulatory detail

Categorical Exclusion32.2 (8), 36 Cfr 220.6(E)(8)
Special AuthorityNot Applicable / Other
Notice and Comment RegulationNot Subject to Regulations
Project ActivityMinerals Or Geology Plans Of Operations
Raven and North Silver King Adit ClosuresDecision Signed Date: 05/17/2023
ForestsLolo National Forest
DistrictsPlains/Thompson Falls Ranger District
Legal Land DescriptionNot Applicable
Minerals and geology