SUBIC WATER & SEWERAGE CO., INC

SULTAN KUDARAT WATER DISTRICT

TABACO CITY WATER DISTRICT

TAGKAWAYAN WATER DISTRICT

TAGUM WATER DISTRICT

TANAY WATER DISTRICT

TANZA WATER DISTRICT

TERESA WATER DISTRICT (TERWD)

TERESA WATERWORKS, INC.

TESTING BILLER

TIAONG WATER DISTRICT

ZAMBOANGA CITY WATER DISTRICT (ZCWD)