Bulubadiangan Island Polopińa barangay, which has a population of 3,419 according to the 2010 census. The main feature of Bulubadiangan is its sandbar, which is exposed at low tide. The sandbar is a popular destination for tourists visiting Concepcion. Resorts: 1. Sandbar Beach Resort 2. Villa Manuela Island Resort Bulubadiangan Island Bulubadiangan Island (variously Bulobadiangan island or Bulubadiangan Islet) is a privately owned island in northeastern Iloilo, Philippines. It is part of barangay Polopińa, Concepcion. The Sandbar Island Beach Resort on Bulubadiangan is moderately known within the Philippines. Bulubadiangan Island is east of Panay Island in the Visayan Sea. Part of the
Boracay combined with poorly monitored snorkeling activity in coral rich areas. The Boracay Foundation Inc. (BFI) made efforts to remedy the situation by launching a "reefurbishment" program for the corals. In 2017, the BFI claimed the number of corals in Boracay increased from 15 to 20 percent since 2015 due to its project. Boracay has been experiencing an increased coliform bacteria population since the 1990s which contributed to a 60 percent decline in tourist arrivals in 1997. Although a potable water supply system, a solid waste disposal system, as well as a sewage treatment plant which began operation in 2003 were