Visayas power grid remains under yellow alert on Saturday

MANILA, Philippines — The Visayas grid remains under “yellow alert” status on Saturday due to high demand forecast and unavailability of Visayas’ large coal plants, the National Grid Corporation of the Philippines (NGCP) announced.  READ: NGCP: Mindanao earthquake damages power lines In an advisory issued at 9 a.m. on Saturday, the NGCP said the alert