Visayas grid placed under red, yellow alerts on Sept. 5

Red, yellow alerts loom as power supply tightens in Visayas, Mindanao

Visayas, Mindanao grids placed under red, yellow alert on September 3

Visayas, Mindanao power grids under yellow alert due to tight supply

NGCP: Visayas grid on red, yellow alerts on Thursday, Aug. 27

Visayas grid placed under yellow alert on Friday, Aug. 21

Visayas grid remain under red alert for 6 hours due to low power reserves

Visayas grid placed under red alert on Monday, August 17

Mindanao grid under yellow alert on Thursday, Aug. 13

Red, Yellow alerts raised over Visayas grid on Aug. 8

Visayas grid under red, yellow alerts on Aug. 7 — NGCP

Visayas grid under yellow alert anew on Wednesday