Decision Memo Completed

Monarch Abandoned Mine Land Safety Closures

Pike-San Isabel National Forests & Cimarron and Comanche National Grasslands Chaffee, Colorado Salida Ranger District

Twenty five former mine features pose an unsafe risk to the general public in terms of physical safety hazards. Reclamation efforts will promote growth of native plant species on previously compacted soil.

Location

AML features near Garfield, Boss Lake, Clover Mountain, Mount Aetna, Taylor Mountain, and Billings Lake.

Project timeline

1
Scoping Start
05/12/2023
2
Decision
07/2023 (Estimated)
3
Implementation
08/2023 (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
Monarch Abandoned Mine Land Safety ClosuresDecision Signed Date: 07/31/2023
ForestsPike and San Isabel National Forests and Cimarron and Comanche National Grasslands
DistrictsSalida Ranger District
Legal Land DescriptionT50N, R6E, Sections 5, 20, 21, 27, 28, 29, 33, and T51N, R6E, Sections 5, 29, 32.
Minerals and geology