360° panorama by Brian Salter.
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Built in 1926, 50 kilometers upstream from the Bustos Dam as a fixed type river weir without gates, the Angat Afterbay Regulator Dam (commonly known as Bustos Dam) is the longest rubber dam in Asia at 79 meters and the second largest in the world. (Rubber dams are weir systems in which an elongated rubber body is firmly connected to the foundation of the weir system. This six-span dam's main feature is an easily deflatable and inflatable rubber body.) In 1967, steel sector gates were installed on top of the regulator dam for the purpose of generating irrigation water, power supply and domestic water supply to Real, Quezon, Rodriguez (Montalban), Rizal, Antipolo City, and Rizal.

https://www.360cities.net/image/bustos-dam-bulacan-philippines