DAO No. 2018-20 New Guidelines in the Evaluation and Approval of the Three-Year Development/Utilization Work Program
DAO No. 2018-19 Guidelines for Additional Environmental Measures for Operating Surface Metallic Mines
DAO No. 2018-18 Establishing a Centralized Management and Coordinative Mechanism at the Regional Offices of DENR, MGB and EMB and Designating the DENR Regional Director as the Regional Executive Director Providing Overall Command of Regional Operations
DAO No. 2018-13 Lifting of the Moratorium on the Acceptance, Processing and/or Approval of Applications for Exploration Permit under DENR Memorandum Order No. 2016-01
DAO No. 2018-01 Guidelines in the Conduct of Apprehension, Seizure, Confiscation and Disposition of Illegally Sourced Minerals/ Mineral Products and By-Products, Tools, Conveyances and Equipment Used
DAO No. 2017-07 Mandating Mining Contractors to Participate in the Philippine Extractive Industries Transparency Initiative (PH-EITI)
DAO No. 2015-03 Revised Implementing Rules and Regulations of Republic Act No. 7076, Otherwise Knows as the "People's Small-Scale Mining Act 1991"
DAO No. 2010-21 Providing for a Consolidated Department of Environment and Natural Resources Administrative Order for the Implementing Rules and Regulations of Republic Act No. 7942, Otherwise Known as the "Philipine Mining Act of 1995"
DAO No. 2010-09 Providing for the Classification and Reporting Standards of Exploration Results, Mineral Resources and Ore Reserves
DAO No. 2005-08 Providing for New Fees and Charges for Various Services of the Mines and Geosciences Bureau
DAO No. 2005-07 Amendments to Chapter XVIII of DENR Administrative Order No. 96 - 40, as Amended, Providing for the Establishment of a Final Mine Rehabilitation and Decommissioning Fund
Memorandum Circular/Order
DMC No. 2018-05 Non-Converge of Small-Scale Mining Projects from Department Memorandum Order No. 2016-01
DMC No. 2010-12 Clarificatory Guidelines in the Issuance of the Area Status and Clearance for Mining Applications Pursuant to the Provision of Section A.5 of Department Memorandum Order
DMC No. 2007-08 Simplifying the Requirements for Environmental Compliance Certificate or Certificate of Non-Converge Applications
DMC No. 2007-07 Clarificatory Guidelines in the Implementation of the Small-Scale Mining Laws
MGM MC No. 2018-02 Guidelines for Compliance Monitoring anf Rating/Scorecard of Mining Permits/Contracts
MGM MC No. 2018-01 Guidelines in the Conduct of Apprehension, Seizure, Confiscation and Disposition of Illegally Sourced Minerals/ Mineral Products and By-Products, Tools, Conveyances and Equipment Used
MGM MC No. 2017-04 Applications for Industrial Sand and Gravel Permits Being Issued by the Regional Directors
DMO No. 2017-01 Exclusion of Certain Quarry Resources from the Mining Moratorium
DMO No. 2011-01 Suspension of Acceptance of All Types of Mining Applications
DMO No. 2010-07 Delegating the Authority to Issue Mineral Ore Export Permits to the Director, Regional Director of the Mines and Geosciences Bureau Concerned and the Provincial Governors/ City Mayors Concerned, Among Others