The power grid of Visayas will be placed under yellow alert on Monday afternoon due to forced outages and derated capacity of several plants, the National Grid Corporation of the Philippines said.

Thin supply is once again threatening the power situation in the Visayas grid, increasing chances of rotating brownouts on Saturday afternoon.

The power grid of Visayas will be placed under yellow alert on Monday afternoon due to forced outages and derated capacity of several plants, the National Grid Corporation of the…