SCHEDULED POWER INTERRUPTION IN PARTS OF ZAMBALES ON WEDNESDAY, 31 DECEMBER 2025
Time: 7:30AM – 8:00AM and 12:30PM-1:00PM
Affected: ZAMECO II (Subic, Castillejos and San Marcelino Substation)
Reason: Outage of Olongapo-Cawag 69kV line as requested by NGCP customer to facilitate its annual preventive maintenance.
Specific areas are determined by the electric cooperative.




