Muntinlupa Mayor Ruffy Biazon summoned representatives of Maynilad Water Services due to growing complaints about delayed completion of its Wastewater Conveyance System Project at the boundary of Barangays Buli and Cupang.Biazon said the construction of the project has affected the daily commute of residents, students and employees. The mayor asked Maynilad for an explanation on why the completion project has been delayed. The project aims to br…