ISSUANCE DATE TITLE
Department Memorandum 2021-410 June 02, 2021                                 Advisory on Further Availment of RT-PCR Tests
Department Memorandum 2021-389 May 25, 2021 Covid-19 Related Items Available in the Property and Supply Management Division-Supply Management Section (PSMD-SMS) Ready for Withdrawal
Department Memorandum 2021-387 May 27, 2021 Advisory on the Conduct of Covid-19 Vaccination for DENR (Batch 1)
Department Memorandum 2021-362 May 18, 2021 Observance of Health Protocols within DENR Central Office
Department Memorandum 2021-357  May 17, 2021 Advisory on Stringent Cleaning and Disinfection of DENR Central Office and Vicinities
Department Memorandum 2021-356  May 14, 2021 Advisory on Work Schedule during the General Community  Quaranting Level with Heightened Restrictions within the NCR Plus Bubble Starting May 15, 2021 
Department Memorandum 2021-345  May 10, 2021 Advisory No. 10 Re Distribution of Sodium Ascorbate (Vitamin C) for the CY 2021 Second Quarter
Department Memorandum 2021-336  May 05, 2021 Attendance in the Conduct of Mandatory Covid-19 Testing of DENR Central Office Employees, Security Guards, and Janitors on 10-14 May 2021
Department Memorandum 2021-284  April 13, 2021 Guidelines for DENR Confirmed Covid-19 Cases, Suspects and Close Contacts
Department Memorandum 2021-252  March 23, 2021 DENR Health Profiling for COVID-19 Vaccination
Department Memorandum 2021-209  March 08, 2021 Conduct of DENR Health and Wellness Facemask Distribution
Department Memorandum 2021-115  Feb. 01, 2021 Directing All DENR Offices to Properly Manage All Covid-19 Health Care Wastes in Respective Premises
Department Memorandum Circular 2020-10  Oct. 16, 2020 Guidelines on the Investigation of Covid-19 Cases and Contact Tracing of Close Contacts
Department Memorandum Circular 2020-06  May 18, 2020 Implementation of Security and Safety Protocols for the Management of the Covid-19 Threat Situation at the DENR Central Office
Department Memorandum Circular 2020-05  May 12, 2020 Adoption of Measures to Ensure Safety of Personnel and the Continued Delivery of Essential Services Under Covid-19 Threat Situation
Department Memorandum Circular 2020-04 March 19, 2020 Addendum No. 2 to Memorandum Circular No. 2020-02 dated March 16, 2020 Regarding Guidelines on Alternative Working Arrangements to Ensure Safety of Personnel and the Continued Delivery of Essential Services under Covid-19 Threat Situation
Department Memorandum Circular 2020-03  March 17, 2020 Addendum to Memorandum Circular No. 2020-02 dated March 16, 2020 Regarding Guidelines on Alternative Working Arrangements to Ensure Safety of Personnel and the Continued Delivery of Essential Services under Covid-19 Threat Situation
Department Memorandum Circular 2020-02 March 16, 2020 Guidelines on Alternative Working Arrangements to Ensure Safety of Personnel and the Continued Delivery of Essential Services under Covid-19 Threat Situation