Restored power transmission service in parts of Quezon province today, 15 July 2023 at 5:57PM.

Affected: QUEZELCO I
Reason: Preventive maintenance and testing of high voltage equipment at Mulanay Substation, simultaneous with upgrading and corrective maintenance works along Pitogo-Mulanay 69kV line at 6AM today.

Source: National Grid Corporation of the Philippines