Manila: The Department of Environment and Natural Resources (DENR) has assigned its Water Resources Management Office (WRMO) to oversee water supply-related projects, with the National Water Resources Board (NWRB) tasked with identifying priority sites for development.

According to Philippines News Agency, a public advisory issued on Thursday by the DENR-Environmental Management Bureau (EMB) referenced Department Administrative Order (DAO) No. 2026-35. This order designates the WRMO as the lead body for implementing and monitoring all DENR water supply initiatives. The initiative aims to institutionalize the implementation of water supply projects, including the development of alternative water sources, water tanks, rainwater harvesting facilities, small water impounding systems, water filtration systems, water refilling stations, water service expansion, and spring development.

The WRMO will establish guidelines for evaluating, implementing, monitoring, and assessing these projects to ensure efficiency, accountability, and transparency. Additionally, it will define roles and responsibilities for relevant DENR offices to promote coordination and collaboration in project implementation.

The WRMO is tasked with reviewing project plans, coordinating with DENR offices, local government units (LGUs), local water districts (LWDs), and stakeholders, monitoring the progress and sustainability of projects, and ensuring compliance with environmental standards and regulations. It will also facilitate partnerships for the development of water supply systems.

Section 5.1 of the DAO mandates the WRMO to work with the NWRB to determine where water supply projects are most needed, particularly in LGUs, LWDs, and communities in small island, upland, and water-scarce areas. The order defines water supply-related projects as interventions to improve the availability, accessibility, and quality of water for domestic and municipal use.

At the regional level, the Water Resources Utilization Section (WRUS) will collect baseline information on local water sources, service coverage, and demand to support WRMO's planning. WRUS will also conduct site inspections, water quality and environmental checks, assist in securing permits, and monitor water systems.

The new rules also provide for DENR assistance to local water districts affected by national calamities. Upon request from the Local Water Utilities Administration (LWUA) and recommendation by the WRMO, the DENR may offer technical and financial assistance, including assessing water source integrity, rehabilitating damaged facilities, deploying portable treatment units, and other interventions to restore safe water access.

The order outlines responsibilities for project beneficiaries, including LGUs, LWDs, and qualified entities, who will manage project sites, provide logistical support, manage funds, and maintain completed systems. They must submit progress reports and allow DENR inspections. All projects must comply with environmental, water resource, and land-use regulations, with beneficiaries possibly needing various permits.