LM is proposing to amend Categorical Exclusion Evaluation (CXE) Form LM 11-21 to conduct project-specific safeguarding activities at fourteen open …
Office of NEPA Policy and Compliance
July 2, 2025
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LM is proposing to amend Categorical Exclusion Evaluation (CXE) Form LM 11-21 to conduct project-specific safeguarding activities at fourteen open mine features on private property in San Miguel County, Colorado, as part of the larger Spring Creek, Colorado, closure project.