Memorandum Circulars

Series MC No. Subject Date Signed Link File
2026 93 Reconstitution of the Bids and Awards Committee (BAC-A) at the NIA Central... 10/06/2026 MC-2026-093 PDF icon 2026_093.pdf
2026 92 Dissemination of CSC Resolution No. 2600838 "Amendments to the Policies on... 10/06/2026 MC-2026-092 PDF icon 2026_092.pdf
2026 91 "Creation of the Technical Working Group (TWG) for the Harmonization of... 10/06/2026 MC-2026-091 PDF icon 2026_091.pdf
2026 90 Creation of the Institutional Development Program - Capability Building... 10/05/2026 MC-2026-090 PDF icon 2026_090.pdf
2026 89 Suspension of Work on September 28, 2026 in Observance of the 34th National... 09/20/2026 MC-2026-089 PDF icon 2026_089.pdf
2026 88 Supplement to NIA Memorandum Circular No. 85 Series of 2026 (Barangay and... 10/06/2026 MC-2026-088 PDF icon 2026_088.pdf
2026 87 Guidelines on the Strict Observation of the Requirements Covering the Conduct... 09/30/2026 MC-2026-087 PDF icon 2026_087.pdf
2026 86 Reconstitution of the Bids and Awards Committee-B (BAC-B) at the NIA Central... 09/24/2026 MC-2026-086 PDF icon 2026_086.pdf
2026 85 Barangay and Sangguniang Kabataan 2026 Elections Scheduled on November 2, 2026 09/22/2026 MC-2026-085 PDF icon 2026_085.pdf
2026 84 Guidelines on Designation to Managerial Positions 09/21/2026 MC-2026-084 PDF icon 2026_084.pdf
2026 83 Comelec Resolution No. 11191 (November 2, 2026, Barangay and Sanguniang... 09/14/2026 MC-2026-083 PDF icon 2026_083.pdf
2026 82 Guidelines on the Derecognition of Communal Irrigation Systems with... 09/14/2026 MC-2026-082 PDF icon 2026_082.pdf
2026 81 Amendment to Memorandum Circular (MC) No. 111, Series of 2019: NIA General... 09/14/2026 MC-2026-081 PDF icon 2026_081.pdf
2026 78 Standardization of Dam Inventory Data for NIA-Managed Dams 09/09/2026 MC-2026-078 PDF icon 2026_078.pdf
2026 77 Guidelines on the Processing of Property Accountability Clearance 09/09/2026 MC-2026-077 PDF icon 2026_077.pdf
2026 76 Preparation and Online Submission of Fiscal Year (FY) 2027 Gender and... 09/03/2026 MC-2026-076 PDF icon 2026_076.pdf
2026 75 Creation of the National Irrigation Administration Committee on Monitoring and... 09/03/2026 MC-2026-075 PDF icon 2026_075.pdf
2026 74 Revised NIA Drug-Free Workplace Policy 09/03/2026 MC-2026-074 PDF icon 2026_074.pdf
2026 73 Supplemental Guidelines on NIA MC. No. 155, S. 2023 Re: Revised Guidelines in... 09/08/2026 MC-2026-073 PDF icon 2026_073.pdf
2026 72 Dissemination and Compliance with Arta Memorandum Circular No. 2026-0004,... 09/03/2026 MC-2026-072 PDF icon 2026_072.pdf
2026 71 Enhanced Guidelines on the Adjustment of Cropping Calendar and Pattern of... 08/28/2026 MC-2026-071 PDF icon 2026_071.pdf
2026 70 Guidelines Implementing Special Provision No. 8 of the FY 2026 General... 08/18/2026 MC-2026-070 PDF icon 2026_070.pdf
2026 69 Addendum to the Memorandum Circular (MC) 101, Series of 2024, for the Operation... 08/13/2026 MC-2026-069 PDF icon 2026_069.pdf
2026 68 Work-From-Home (WFH) Arrangement on 20 August 2026 08/13/2026 MC-2026-068 PDF icon 2026_068.pdf
2026 67 Amendments to the Guidelines for Climate Change Adaptation Works (CCAW)... 08/12/2026 MC-2026-067 PDF icon 2026_067.pdf
2026 66 Strict Compliance with Work-From-Home (WFH) Hours on Fridays and Penalties for... 07/23/2026 MC-2026-066 PDF icon 2026_066.pdf
2026 65 Strict Implementation of Energy Conservation Measures Pursuant to Executive... 07/20/2026 MC-2026-065 PDF icon 2026_065.pdf
2026 64 Issuance of New Identification (ID) Card for NIA Officials and Employees 07/09/2026 MC-2026-064 PDF icon 2026_064.pdf
2026 63 Office of the Government Corporate Counsel (OGCC) Memorandum Circular No. 2023-... 07/01/2026 MC-2026-063 PDF icon 2026_063.pdf

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