Balibago Waterworks provides running water to more than 200,000 households throughout its franchise areas. BWSI works closely with the National Water Resources Board (NWRB) in the pursuit of improving potable water supply in the countryside which is likewise one of the priority goals of the national government. After 60 years in public service, the National Water Resources Board (NWRB) considers BWSI the largest and most efficiently operated provincial privately owned waterworks system in the country. The awarding and granting of franchises were made possible by BWSI’s outstanding reputation of being able to deliver the best water service possible.