EntityQ7975576· pop 6· linked from 38 articlesWawa DamSign in to savedam in Montalban Gorge, Rodriguez, RizalConnectionsPhilippinesCountryWorld War IIConceptlakeEntityManilaEntitygeographic coordinate systemEntitydamEntityWayback MachineEntitywattEntityreservoirEntityUnited States ArmyEntityMetro ManilaCityImperial Japanese ArmyEntityhistory of the PhilippinesEntityRizalEntityQ1636EntityspillwayEntitygravity damEntityQ106825Entityarch damEntitySierra MadreEntityCategoriesBuildings and structures in Rodriguez, RizalDams completed in 1909Dams in the PhilippinesGravity damsSierra Madre (Philippines)Tourist attractions in Rizal (province)