The Visayas power grid is placed under yellow alert on Wednesday afternoon to evening due to thin power reserves resulting from forced outages and derated capacities of several plants.

The Visayas grid will be placed under yellow alert status anew for six hours on Monday due to the continued forced outages of major coal plants in the region and the expected high…

The Visayas Grid will be on yellow alert from 3 to 9 p.m. on Tuesday, June 2, 2026, the National Grid Corporation of the Philippines said.