The Mindanao power system maintained a healthy demand-supply balance during the first half of 2026, backed by sufficient generation capacity and operating reserves, according to the Department of Energy (DOE) Mindanao Field Office.
In a recent update, the DOE cited data from the National Grid Corporation of the Philippines (NGCP) showing that the island’s power grid remained stable despite growing electricity demand driven by sustained economic activity.
As of June 14, 2026, Mindanao’s year-to-date peak demand reached 2,775 megawatts (MW), recorded on May 12. Meanwhile, average actual system demand from January 1 to June 14 stood at 2,423 MW.
During the same period, average available generation capacity was recorded at 3,362 MW, resulting in an average gross reserve of 939 MW. The reserve margin provided a substantial buffer to help ensure grid reliability and respond to potential power supply disruptions.
The DOE Mindanao Field Office said the figures reflect the resilience of the region’s power sector and the effectiveness of measures aimed at maintaining adequate generation resources and operational readiness.
“The availability of sufficient generating capacity and operating reserves remains vital in maintaining the reliability and security of electricity supply across Mindanao,” the office said.
The agency added that it continues to monitor power conditions closely and coordinate with industry stakeholders to ensure uninterrupted electricity service for consumers.
The DOE also underscored the need for continued investments in power generation, transmission facilities, and renewable energy projects to meet rising demand and strengthen the region’s long-term energy security.
Regular monitoring and updates on the power situation will continue in coordination with the NGCP and other stakeholders, the agency said.
