The Philippine Army deployed Humanitarian Assistance and Disaster Response (HADR) teams on Wednesday, June 11, 2026, to deliver emergency relief, clear blocked roads, and operate a mobile water purification system for communities affected by a recent earthquake in General Santos City, Sarangani province, and Davao Occidental.
The operations were announced by Col. Louie G. Dema-ala, Chief Public Affairs of the Philippine Army, based at Fort Bonifacio, Taguig City. Army units coordinated closely with local government units and national government agencies to ensure a timely and organized response across multiple affected areas in Mindanao.
Emergency Response Company Reaches Four Barangays in General Santos City
In General Santos City, Army responders worked alongside the City Disaster Risk Reduction and Management Office (CDRRMO) to support ongoing relief operations. The Emergency Response Company (ERC) conducted humanitarian assistance and disaster response activities across four heavily affected communities.
The barangays reached by Army HADR teams included Labangal, Calumpang, Apopong, and Fatima — areas identified as among the most significantly impacted by the earthquake. Troops assisted residents with immediate relief needs while supporting damage assessment efforts coordinated with city officials.
The deployment of Army personnel to work alongside the CDRRMO underscores the Philippine military's protocol of integrating with civilian disaster management structures during large-scale emergencies, particularly in the immediate aftermath of seismic events that disrupt normal public services.
Mobile Water Purification System Deployed at General Santos Medical Center
One of the most critical interventions reported on June 11 was the deployment of a mobile water purification system to the General Santos Medical Center. The system was installed by a Philippine Army sustainment team to provide potable water to patients, watchers, and hospital personnel whose regular water supply was disrupted by the earthquake.
Following its initial deployment at the hospital, the system was redeployed to Purok Filomena, Barangay Calumpang, General Santos City, where it continues to serve affected residents who lack access to clean drinking water in the aftermath of the disaster.
The provision of potable water in disaster zones is considered a priority by relief agencies, as disrupted water infrastructure increases the risk of waterborne illness among displaced populations and those sheltering in informal or temporary arrangements. The Army's mobile purification capability allows it to address this gap rapidly without depending on fixed water infrastructure.
603rd Infantry Brigade Assists Nine Towns in Sarangani and SOCCSKSARGEN Region
Beyond General Santos City, additional HADR teams from the 603rd Infantry Brigade were deployed across a wide geographic area covering multiple towns and municipalities. According to Col. Dema-ala's statement, the Brigade's teams are actively assisting local authorities in the following areas: Kiamba, Maitum, Maasim, Lake Sebu, T'boli, Lebak, Kalamansig, and Palimbang.
In these locations, Army teams are conducting damage assessments, validating reports of destruction or casualties, and coordinating response activities with municipal and provincial authorities. The validation of ground-level reports is a critical step in disaster response, ensuring that national and local resource allocation is based on accurate and current information rather than unverified early estimates.
The breadth of coverage by the 603rd Infantry Brigade — spanning municipalities across Sarangani and the broader region — reflects the wide territorial impact of the earthquake and the scale of the military's response commitment to affected civilian populations.
Two USAR Teams Conducting Search and Rescue in Davao Occidental
In Davao Occidental, two Urban Search and Rescue (USAR) teams from the 525th Combat Engineer Battalion are conducting Search, Rescue, and Retrieval (SRR) operations. The teams are trained for complex rescue environments, including collapsed structures, which are a common consequence of significant seismic events.
No further details were provided in the Army's June 11 statement regarding the number of individuals rescued or retrieved in Davao Occidental, or the specific municipalities where the USAR teams are currently operating. Additional updates are expected as operations continue.
The involvement of combat engineer units in USAR operations reflects the specialized capabilities these battalions bring to disaster response — including heavy equipment, structural assessment expertise, and technical rescue skills that go beyond standard infantry or logistics capacity.
Road Clearing Operations Restore Access to Isolated Communities
Among the initial priorities of the Army HADR deployment was the clearing of roads blocked by earthquake-related debris and landslides. According to the Philippine Army's official statement, HADR teams cleared blocked roads to restore access to isolated communities across the affected areas.
Restoring road access is a foundational step in disaster response, as it enables the subsequent delivery of relief goods, the deployment of medical teams, and the evacuation of injured residents to hospitals and health facilities. Road blockages following earthquakes in mountainous or rural areas of Mindanao can isolate communities for extended periods without prompt intervention.
The Army did not specify in its June 11 statement the exact roads cleared or the volume of debris removed, though photographs from multiple Philippine Army major units were cited as documentation of the operations.
Army Coordinates with National Agencies and Local Government Units
The Philippine Army emphasized in its official statement that all HADR operations are being conducted in close coordination with national government agencies and local government units. This interagency approach is consistent with the National Disaster Risk Reduction and Management Council (NDRRMC) framework, which designates roles and responsibilities across civilian and military agencies during declared disaster situations.
The Army's public affairs statement did not name the specific national agencies involved in the coordinated response but noted that the goal is to ensure timely and coordinated HADR operations across all quake-hit areas in the region.
Col. Dema-ala, as Chief Public Affairs of the Philippine Army, released the update on June 11, 2026, accompanied by photographs from various Philippine Army major units documenting the ongoing relief and rescue activities across General Santos City, Sarangani, and Davao Occidental.
Operations Ongoing as Affected Populations Await Further Relief
As of the Philippine Army's June 11 statement, HADR operations remain active and ongoing across all identified affected areas. The Army has not indicated a timeline for the conclusion of operations, which typically continue until damage assessments are finalized, critical infrastructure is restored, and displaced residents are either returned to their homes or transitioned to longer-term shelter and recovery support.
Residents in General Santos City, Sarangani, and Davao Occidental affected by the earthquake are advised to coordinate with their respective barangay and city or municipal DRRMO offices for relief assistance, damage registration, and updates on water and road access restoration.
The Philippine Army's deployment underscores the military's ongoing role as a first-responder force in major disaster events across the country, with HADR capability embedded in infantry brigades and combat engineer units as a standard operational function.
Photo credit: Photos courtesy of Philippine Army Major Units