• Determines water production requirements and ensures the steady supply of water to the service area.
• Maintains water pumps and water treatment facilities and water quality in accordance with the standards set by the Philippine National Standards for Drinking Water & World Health Organization (WHO).
• Conducts preventive maintenance and repair of equipment and facilities.
• Initiates programs for protection and development of water resources and watershed areas.
• Implements programs for extension, expansion, and improvement of water supply system and undertakes repairs and maintenance of transmission and distribution pipelines, including its appurtenances.
• Plans and designs mainline extension, including mainline improvement, water supply system, pumping facilities, and other structures.