Administrative Orders DENR Administrative Order No. 2024-04 2024-04-22 Compliance Reporting and Audit Guidelines for Republic Act No. 11898 or the Extended Producer Responsibility Act of 2022 Department of Environment and Natural Resources · ONAR 24-0508
Administrative Orders Admin Order No. 2024-03 2024-01-31 Delegation of Authorities Pertaining to Official Foreign Travels of Officers and Employees of the Local Water Utilities Administration (LWUA) and Local Water Districts (LWDs) Department of Environment and Natural Resources · ONAR 24-0569
Administrative Orders DENR Administrative Order 2024-02 2024-01-18 Interim Guidelines for Environmental Compliance Certificate (ECC) Under the Philippine Environmental Impact Statement System (PEISS) for Offshore Wind (OSW) Energy Projects Department of Environment and Natural Resources · ONAR 24-0210
Administrative Orders Administrative Order No. 2024-01 2024-01-11 Establishment of the Transdisciplinary Approach for Resilience and Sustainability Through Multistakeholder Engagement (Transform) Project Management Office Under the Special Projects and Priority Programs of the Office of the Secretary Department of Environment and Natural Resources · ONAR 24-0188
Orders Administrative Order No. 2023-09 2023-08-29 Guidelines in the Conduct of Inventory and Assessment of Graduated National Greening Program (NGP) Plantations by Third-Party Evaluators Department of Environment and Natural Resources · ONAR 23-0934
Administrative Orders Administrative Order No. 2023-08 2023-07-17 Guidelines in Securing Environmental Compliance Certificate (ECC) Under the Philippine Environmental Impact Statement System (PEISS) for Floating Photovoltaic (FPVS) Plants within Laguna Lake Department of Environment and Natural Resources · ONAR 23-0787
Administrative Orders Administrative Order No. 2023-07 2023-06-13 Revised Guidelines on the Implementation of Environmental Awards for Governance and Leadership Excellence (EAGLE) Department of Environment and Natural Resources · ONAR 23-0988
Administrative Orders Administrative Order No. 2023-05 2023-05-04 Revised Guidelines for the Classification and Reporting Standards of Exploration Results, Mineral Resources and Mineral Reserves Department of Environment and Natural Resources · ONAR 23-0507
Administrative Orders Administrative Order No. 2023-05 2023-05-04 Revised Guidelines for the Classification and Reporting Standards of ExplorationResults, Mineral Resources and Mineral Reserves Department of Environment and Natural Resources · ONAR 23-0507
Administrative Orders Administrative Order No. 2023-04 2023-03-08 Renaming of the Document Management and Control Staff (DMCS) to Document Management and Operations Support (DMOS) Department of Environment and Natural Resources · ONAR 23-0848
Administrative Orders Administrative Order No. 2023-03 2023-02-06 Transfer of the Supervision of the Stakeholder Management and Conflict Resolution Division from the Strategic Communication and Initiatives Service to the Field Operations Group Department of Environment and Natural Resources · ONAR 23-0494
Administrative Orders Administrative Order No. 2023-03 2023-02-06 Transfer of the Supervision of the Stakeholder Management and Conflict Resolution Division from the Strategic Communication and Initiatives Service to the Field Operations Group Department of Environment and Natural Resources · ONAR 23-0494
Administrative Orders Administrative Order No. 2023-02 2023-01-24 Implementing Rules and Regulations of Republic Act No. 11898 Department of Environment and Natural Resources · ONAR 23-0155
Administrative Orders DENR Administrative Order No. 2023-01 2023-01-04 Establishment of the National Environment and Natural Resources Geospatial Database Under the Office of the Secretary Department of Environment and Natural Resources · ONAR 23-0073
Administrative Orders Administrative Order No. 2011-12 2011-11-03 Establishing Snake Island as the DENR National Coastal and Marine Center for Research Department of Environment and Natural Resources · ONAR 23-0783
Administrative Orders Administrative Order No. 2025-09 0025-01-22 Philippine Inventory of Chemicals and Chemical Substances (PICCS) Department of Environment and Natural Resources · ONAR 25-0299
