Operations and Technical Services Group
rOBERTO ESTRELLA

ROBERTO G. ESTRELLA

Asst. General Manager - Operations and Technical Services Group

Engineering Department, Sewerage and Sanitation Department

DANILO F. TORRES

Planning Division

NORMAN OLIVER P. RAGIL

Sanitation Division

Water Production Department

RODOLFO S. CRUZ JR.

Water Production Department

Pipelines and Appurtances Maintenance Department

Joel G. Mestido
JOEL G. MESTIDO

Pipelines and Appurtances Maintenance Department

PRECIOSO DONATO F. PUNZALAN

Pipelines and Leakage Control Division