Rules and Regulations | Colorado Division of Reclamation
Title 34 Mineral Resources Article 32 Colorado Mined Land Reclamation Act (2015) Minerals Rules and Regulations of the Colorado Mined Land Reclamation Board for Hard Rock, Metal, and Desgnated Mining Operations (2019) Statement of Basis, Purpose, and Specific Statutory Authority (2019) Current Rulemaking Initiative; Mine Safety and Training Program