Restored power transmission services in parts of Zambales today, 16 February 2026 at 11:34AM

Affected: ZAMECO I (Zambales I Electric Cooperative, Inc.) (Botolan) and ZAMECO II (Zambales II Electric Cooperative Inc) (San Antonio, San Narciso, San Felipe, Cabangan)

Reason: Tripping incident along Botolan – Castillejos 69kV line at 11:05AM. Root cause still to be determined.

We appreciate your patience and understanding during the power interruption.

#NGCPAdvisory